The PCA95xx GPIO expander requires GPIO controller properties to operate
properly.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210212162640.66677-1-krzk@kernel.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- New machines
* Ampere Mt. Jade, an AST2500 BMC for an x86 server
* IBM Everest, an AST2600 BMC for a Power10 server
* Supermicro x11spi, an AST2500 BMC for an ARM server
- AST2600 eMMC clock phase configuration
- Proper clock support for LPC snoop
- Misc updates to ethanolx, mowgli, ast2600evb, g220a, and rainier
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Merge tag 'aspeed-5.12-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt
ASPEED device tree updates for 5.12
- New machines
* Ampere Mt. Jade, an AST2500 BMC for an x86 server
* IBM Everest, an AST2600 BMC for a Power10 server
* Supermicro x11spi, an AST2500 BMC for an ARM server
- AST2600 eMMC clock phase configuration
- Proper clock support for LPC snoop
- Misc updates to ethanolx, mowgli, ast2600evb, g220a, and rainier
* tag 'aspeed-5.12-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
ARM: dts: aspeed: ast2600evb: Add enable ehci and uhci
ARM: dts: aspeed: mowgli: Add i2c rtc device
ARM: dts: aspeed: amd-ethanolx: Enable secondary LPC snooping address
ARM: dts: aspeed: Add Everest BMC machine
ARM: dts: aspeed: inspur-fp5280g2: Add ipsps1 driver
ARM: dts: aspeed: inspur-fp5280g2: Add GPIO line names
ARM: dts: aspeed: Add Supermicro x11spi BMC machine
ARM: dts: aspeed: g220a: Fix some gpio
ARM: dts: aspeed: g220a: Enable ipmb
ARM: dts: aspeed: rainier: Add eMMC clock phase compensation
ARM: dts: aspeed: Add LCLK to lpc-snoop
ARM: dts: aspeed: Add device tree for Ampere's Mt. Jade BMC
Link: https://lore.kernel.org/r/CACPK8XfQgGch5bK3YD0La+CE2L5DxVa1MNw6m1fc40j0w7e9Tw@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
AMD EthanolX CRB uses 2-byte POST codes which are sent to ports 0x80/0x81.
Currently ASPEED controller snoops only 0x80 port and therefore captures
only the lower byte of each POST code.
Enable secondary LPC snooping address to capture the higher byte of POST
codes.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20210127182326.424-1-aladyshev22@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add the pinctrl entries for the GPIOs which are connected to the
push buttons on this board.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210201133000.23402-1-michael@walle.cc
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The Ebang EBAZ4205 is a simple board based on the Xilinx Zynq-7000 SoC.
Its features are:
- one serial port
- 256 MB RAM
- 128 MB NAND flash
- SDcard slot
- IP101GA 10/100 Mbit Ethernet PHY (connected to PL IOs)
- two LEDs (connected to PL IOs)
- one Push Button (connect to PL IOs)
- (optional) RTC
- (optional) Input voltage supervisor
The NAND flash is not supported in mainline linux yet. Unfortunately,
the PHY is connected via the PL, thus for working ethernet the FPGA has
to be configured. Also, depending on the board variant, the PHY has no
external crystal and its clock needs to be driven by the PL. FCLK3 is
used for this and is kept enabled.
Signed-off-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210120194033.26970-4-michael@walle.cc
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
addition of nand flash controller odes to rk3036, rk2928, rv1108;
gpu node for rk3288-miqi and some cleanups to make dtbscheck happier.
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Merge tag 'v5.12-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Fixed indices for mmc nodes; removal of obsolete amba bus nodes;
addition of nand flash controller odes to rk3036, rk2928, rv1108;
gpu node for rk3288-miqi and some cleanups to make dtbscheck happier.
* tag 'v5.12-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: assign a fixed index to mmc devices on rv1108 boards
ARM: dts: rockchip: assign a fixed index to mmc devices on rk322x boards
ARM: dts: rockchip: Remove bogus "amba" bus nodes
ARM: dts: rockchip: Add NFC node for RK3036 SoC
ARM: dts: rockchip: Add NFC node for RK2928 and other SoCs
ARM: dts: rockchip: Add NFC node for RV1108 SoC
ARM: dts: rockchip: rename thermal subnodes for rk3288
ARM: dts: rockchip: add QoS register compatibles for rk3288
ARM: dts: rockchip: add QoS register compatibles for rk3066/rk3188
ARM: dts: rockchip: add gpu node to rk3288-miqi
Link: https://lore.kernel.org/r/2184150.ElGaqSPkdT@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Updates to the existing S500 ARM SoC. Support has been added for CMU (Clock
Management Unit), Reset controller, DMA, Pinctrl/GPIO, MMC, I2C and SIRQ
(interrupt controller). Since the CMU support is added, the dummy fixed clock
used for the UART controller has been removed for all S500 based boards and
proper UART clock from CMU is used.
Added uSD support and I2C pinctrl configuration for Roseapplepi board based on
S500 SoC. This will make the board boot mainline with a distro from uSD card.
The I2C pinctrl config is added specifically for the PMIC which is currently
under review.
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Merge tag 'actions-arm-dt-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions into arm/dt
Actions Semi ARM DT changes for v5.12:
Updates to the existing S500 ARM SoC. Support has been added for CMU (Clock
Management Unit), Reset controller, DMA, Pinctrl/GPIO, MMC, I2C and SIRQ
(interrupt controller). Since the CMU support is added, the dummy fixed clock
used for the UART controller has been removed for all S500 based boards and
proper UART clock from CMU is used.
Added uSD support and I2C pinctrl configuration for Roseapplepi board based on
S500 SoC. This will make the board boot mainline with a distro from uSD card.
The I2C pinctrl config is added specifically for the PMIC which is currently
under review.
* tag 'actions-arm-dt-for-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions:
arm: dts: owl-s500-roseapplepi: Add I2C pinctrl configuration
arm: dts: owl-s500-roseapplepi: Add uSD support
arm: dts: owl-s500: Add SIRQ controller
arm: dts: owl-s500: Add I2C support
arm: dts: owl-s500: Add MMC support
arm: dts: owl-s500: Add pinctrl & GPIO support
arm: dts: owl-s500: Add DMA controller
arm: dts: owl-s500: Add Reset controller
arm: dts: owl-s500: Set CMU clocks for UARTs
arm: dts: owl-s500: Add Clock Management Unit
Link: https://lore.kernel.org/r/20210205050346.GA7619@thinkpad
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- A series from Oleksij Rempel to add i.MX6 based Plymovent, Protonic
and Kverneland boards.
- A series from Andreas Kemnade to improve UART support for ebook
readers.
- A series from Fabio Estevam to update imx6ul-14x14-evk device tree for
adding GPIO expander and camera support.
- A patch set from Lucas Stach to improve ZII RDU2 support, enabling
WDOG, tuning I2C drive-strength, RMI4 and UCS1002 ALERT.
- Other small and random updates on various boards.
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Merge tag 'imx-dt-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX device tree change for 5.12:
- A series from Oleksij Rempel to add i.MX6 based Plymovent, Protonic
and Kverneland boards.
- A series from Andreas Kemnade to improve UART support for ebook
readers.
- A series from Fabio Estevam to update imx6ul-14x14-evk device tree for
adding GPIO expander and camera support.
- A patch set from Lucas Stach to improve ZII RDU2 support, enabling
WDOG, tuning I2C drive-strength, RMI4 and UCS1002 ALERT.
- Other small and random updates on various boards.
* tag 'imx-dt-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (37 commits)
ARM: dts: imx6: RDU2: adjust audio devices nomenclature
ARM: dts: imx6: RDU2: only trigger IRQ on falling edge ucs1002 ALERT pin
ARM: dts: imx6: RDU2: enable RMI4 reduced reporting
ARM: dts: imx6: RDU2: reduce i2c drive-strength
ARM: dts: imx6: rdu2: enable WDOG1
ARM: dts: imx6-sr-som: increase at8035 PHY gigabit Tw parameter
ARM: dts: imx6: add wakeup support via magic packet
firmware: imx: select SOC_BUS to fix firmware build
arm64: dts: imx8mp: Correct the gpio ranges of gpio3
ARM: dts: imx6qdl-sr-som: fix some cubox-i platforms
ARM: dts: imx: e60k02: add second uart
ARM: dts: imx6sl-tolino-shine3: correct console uart pinmux
ARM: dts: imx6sl-tolino-shine2hd: add second uart
ARM: dts: imx6sl-tolino-shine2hd: correct console uart pinmux
ARM: imx: build suspend-imx6.S with arm instruction set
ARM: dts: imx7d-flex-concentrator: fix pcf2127 reset
ARM: dts: add Kverneland TGO board
ARM: dts: add Kverneland UT1, UT1Q and UT1P
ARM: dts: imx6ul-14x14-evk: Add camera support
ARM: dts: imx6ul-14x14-evk: Describe the KSZ8081 reset
...
Link: https://lore.kernel.org/r/20210204120150.26186-4-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Introduces the Qualcomm SDX55 platform and the platform's MTP device,
with support for NAND, SDHCI and USB.
USB is enabled for IPQ4019 and the Alfa Network AP120C-AC and 8devices
Jalapeno boards are added.
Samsung Galaxy S5 gains display and GPU support.
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Merge tag 'qcom-dts-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm ARM dts updates for 5.12
Introduces the Qualcomm SDX55 platform and the platform's MTP device,
with support for NAND, SDHCI and USB.
USB is enabled for IPQ4019 and the Alfa Network AP120C-AC and 8devices
Jalapeno boards are added.
Samsung Galaxy S5 gains display and GPU support.
* tag 'qcom-dts-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (38 commits)
ARM: dts: qcom: msm8974-klte: Mark essential regulators
ARM: dts: qcom: msm8974-klte: add support for display
ARM: dts: qcom: msm8974-klte: add support for GPU
ARM: dts: qcom: msm8974: add gpu support
ARM: dts: qcom: ipq4019: add SDHCI VQMMC LDO node
ARM: dts: qcom: replace status value "ok" by "okay"
ARM: dts: qcom: add additional DT labels in qcom-ipq8064.dtsi
ARM: dts: qcom: remove commented mmc-ddr-1_8v for sdcc3
ARM: dts: qcom: add Alfa Network AP120C-AC
ARM: dts: qcom: add 8devices Jalapeno
ARM: dts: qcom: ipq4019: add more labels
ARM: dts: qcom: ipq4019: add USB devicetree nodes
ARM: dts: qcom: add prng definition to ipq806x
ARM: dts: qcom: sdx55: Add pshold support
ARM: dts: qcom: sdx55: Add Watchdog support
dt-bindings: watchdog: Add binding for Qcom SDX55
ARM: dts: qcom: sdx55-mtp: Enable USB3 and PHY support
ARM: dts: qcom: sdx55: Add USB3 and PHY support
dt-bindings: usb: qcom,dwc3: Add binding for SDX55
ARM: dts: qcom: msm8974-klte: Fix shdc numbering
...
Link: https://lore.kernel.org/r/20210204052320.388999-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- add thermal zones with cooling configuration
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Merge tag 'amlogic-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt
ARM: dts: amlogic updates for v5.12
- add thermal zones with cooling configuration
* tag 'amlogic-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
ARM: dts: meson8b: add the thermal-zones with cooling configuration
ARM: dts: meson8: add the thermal-zones with cooling configuration
ARM: dts: meson: add the ADC thermal sensor to meson.dtsi
ARM: dts: meson: move iio-hwmon for the SoC temperature to meson.dtsi
Link: https://lore.kernel.org/r/7ho8h12bto.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add the Everest machine powered by an AST2600 chip. Copy the basic
configuration from Rainier.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Tested-by: Andrew Geissler <geissonator@gmail.com>
Link: https://lore.kernel.org/r/20201211170704.27640-1-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The Mt. Jade BMC is an ASPEED AST2500-based BMC for the Mt. Jade
hardware reference platform with Ampere's Altra Processor Family.
Signed-off-by: Quan Nguyen <quan@os.amperecomputing.com>
Signed-off-by: Phong Vo <phong@os.amperecomputing.com>
Signed-off-by: Thang Q. Nguyen <thang@os.amperecomputing.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201208043700.23098-3-quan@os.amperecomputing.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Without DT aliases, the numbering of mmc interfaces is unpredictable.
Adding them makes it possible to refer to devices consistently. The
popular suggestion to use UUIDs obviously doesn't work with a blank
device fresh from the factory.
See commit fa2d0aa969 ("mmc: core: Allow setting slot index via
device tree alias") for more discussion.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The 32-bit Amlogic Meson SoCs embed an ARC processor in the Always-On
power domain which is typically used for managing system suspend. The
memory for this ARC core is taken from the AHB SRAM area. Depending on
the actual SoC a different ARC core is used:
- Meson6 and earlier: some ARCv1 ISA based core (probably an ARC625)
- Meson8 and later: an ARC EM4 (ARCv2 ISA) based core
Add the device-tree node for this remote-processor along with the
required SRAM sections, clocks and reset-lines. Also use the
SoC-specific compatible string to manage any differences (should
they exist).
On Meson8, Meson8b and Meson8m2 the "secbus2" IO region is needed as
some bits need to be programmed there. Add this IO region for those
SoCs as well.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20210102205904.2691120-6-martin.blumenstingl@googlemail.com
SoCs with the Display Engine 2
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Merge tag 'sunxi-fixes-for-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes
One fix for a phy-mode ethernet issue, and one to fix the display output on
SoCs with the Display Engine 2
* tag 'sunxi-fixes-for-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun7i: a20: bananapro: Fix ethernet phy-mode
soc: sunxi: mbus: Remove DE2 display engine compatibles
Link: https://lore.kernel.org/r/f8298059-f9ca-43b4-9e29-35bc0e0c9b15.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This reverts commit c17e9377aa.
The lpc32xx clock driver is not able to actually change the PLL rate as
this would require reparenting ARM_CLK, DDRAM_CLK, PERIPH_CLK to SYSCLK,
then stop the PLL, update the register, restart the PLL and wait for the
PLL to lock and finally reparent ARM_CLK, DDRAM_CLK, PERIPH_CLK to HCLK
PLL.
Currently, the HCLK driver simply updates the registers but this has no
real effect and all the clock rate calculation end up being wrong. This is
especially annoying for the peripheral (e.g. UARTs, I2C, SPI).
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Tested-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Link: https://lore.kernel.org/r/20210203090320.GA3760268@piout.net'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
BPi Pro needs TX and RX delay for Gbit to work reliable and avoid high
packet loss rates. The realtek phy driver overrides the settings of the
pull ups for the delays, so fix this for BananaPro.
Fix the phy-mode description to correctly reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 10662a33dc ("ARM: dts: sun7i: Add dts file for Bananapro board")
Signed-off-by: Hermann Lauer <Hermann.Lauer@uni-heidelberg.de>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210128111842.GA11919@lemon.iwr.uni-heidelberg.de
s1 and l12 regulators are used for the memory and cache on the Samsung
S5 (klte). If they are turned off the phone shuts down. So mark them as
always-on to prevent that from happening.
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Tested-by: Alexey Minnekhanov <alexeymin@postmarketos.org>
Link: https://lore.kernel.org/r/20210201105657.1642825-4-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add initial support for the display found on the Samsung Galaxy 5 (klte)
phone. This is based on work from Jonathan Marek & Brian Masney.
Signed-off-by: Samuel Pascua <pascua.samuel.14@gmail.com>
[iskren.chernev@gmail.com: add reset gpio, regulators]
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210201105657.1642825-3-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add support for the a3xx GPU. opp_table is chosen to include lower
frequencies common to all different msm8974 variants.
Signed-off-by: Brian Masney <masneyb@onstation.org>
[iskren.chernev@gmail.com: change after v1]
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20210201105657.1642825-1-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The firmware leaves the pins in GPIO mode. Until we have a proper pinmux
driver hooked on we just need to bitbang SPI. No big deal, this is just
used for the power button and performance is not important.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lore.kernel.org/r/20210121034130.1381872-12-lkundrak@v3.sk'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This adds support for the power button attached to the Embedded Controller
on a Dell Wyse 3020 "Ariel" board.
However, while the EC itself is controlled via I2C, the input capability
for the power button acts as a separate device attached to the SPI, hence
it has a separate device node.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lore.kernel.org/r/20210121034130.1381872-11-lkundrak@v3.sk'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add the device node for the computer's embedded controller, responsible
for controlling the LEDs and system power.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lore.kernel.org/r/20210121034130.1381872-10-lkundrak@v3.sk'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The ACGR register is at the offset of 0x1024, beyond the 4k originally
assigned to the MPMU range.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lore.kernel.org/r/20210121034130.1381872-7-lkundrak@v3.sk'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Drop the linux,usable-memory properties; the schema is unhappy about
them.
They've been cargo-culted from Open Firmware and I don't know what
purpose they serve. Perhaps they are meant to provide the OFW runtime.
In that case it's still okay to drop them from here; OFW is welcome to add
it upon boot.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lore.kernel.org/r/20210121034130.1381872-6-lkundrak@v3.sk'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Drop the linux,usable-memory properties; the schema is unhappy about
them:
mmp2-olpc-xo-1-75.dt.yaml: /: memory: False schema does not allow
{'linux,usable-memory': [[0, 528482304]],
'available': [[847872, 519245824, 4096, 782336]],
'reg': [[0, 536870912]], 'device_type': ['memory']}
They've been cargo-culted from Open Firmware and I don't know what
purpose they serve. Perhaps they are meant to provide the OFW runtime.
In that case it's still okay to drop them from here; OFW is welcome to add
it upon boot.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lore.kernel.org/r/20210121034130.1381872-5-lkundrak@v3.sk'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Improve LED and fan support on Helios4 boad (Armada 388 based)
Add ECC configuration for Linksys board (Aramda 385 based)
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Merge tag 'mvebu-dt-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/dt
mvebu dt for 5.12 (part 1)
Improve LED and fan support on Helios4 boad (Armada 388 based)
Add ECC configuration for Linksys board (Aramda 385 based)
* tag 'mvebu-dt-5.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dts: armada388-helios4: assign pinctrl to each fan
ARM: dts: armada388-helios4: assign pinctrl to LEDs
ARM: dts: armada-385-linksys: fix usage with newer devices
Link: https://lore.kernel.org/r/87sg6fn49o.fsf@BL-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
for 5.12, please pull the following:
- Dave adds a proper compatile string for the DSI1 panel on 2711
(Raspberry Pi 4) to permit adequate driver differentiation
- Nicolas declares reserved memory regions filed by the Rasbperry Pi
bootloader to indicate the running system configuration
- Maxime declares the BSC (HDMI I2C controller) and CEC interrupt
controllers
- Stanislav fixes a tab vs. space issue in the BCM21664 DTS
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Merge tag 'arm-soc/for-5.12/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.12, please pull the following:
- Dave adds a proper compatile string for the DSI1 panel on 2711
(Raspberry Pi 4) to permit adequate driver differentiation
- Nicolas declares reserved memory regions filed by the Rasbperry Pi
bootloader to indicate the running system configuration
- Maxime declares the BSC (HDMI I2C controller) and CEC interrupt
controllers
- Stanislav fixes a tab vs. space issue in the BCM21664 DTS
* tag 'arm-soc/for-5.12/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm2711: Add the CEC interrupt controller
ARM: dts: bcm21664: Replace spaces with a tab
ARM: dts: bcm2711: Add the BSC interrupt controller
ARM: dts: bcm2711: Add reserved memory template to hold firmware configuration
ARM: dts: bcm2711: Use compatible string for BCM2711 DSI1
Link: https://lore.kernel.org/r/20210131221721.685974-3-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
adding:
- DT fixes spotted through the schemas
- Mali Support for the A10s/A13/GR8/R8
- MMC improvements for the A64 and H6
- New board: SL631 Action Camera, PineTab Early Adopter
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Merge tag 'sunxi-dt-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
Our usual bunch of patches to support the Allwinner SoCs, this time
adding:
- DT fixes spotted through the schemas
- Mali Support for the A10s/A13/GR8/R8
- MMC improvements for the A64 and H6
- New board: SL631 Action Camera, PineTab Early Adopter
* tag 'sunxi-dt-for-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux: (47 commits)
ARM: dts: sunxi: Rename nmi_intc to r_intc
ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed
ARM: dts: sunxi: bananapi-m2-plus: Increase BT UART speed
arm64: dts: allwinner: pine-h64: Fix typos in BT GPIOs
arm64: dts: allwinner: pinetab: Fix the panel compatible
arm64: dts: allwinner: pinephone: Remove useless light sensor supplies
arm64: dts: allwinner: h6: Use - instead of @ for DT OPP entries
ARM: dts: sun8i-a33: sina33: Add missing panel power supply
ARM: dts: sun8i-a83t: Remove empty CSI port
ARM: dts: sun8i-s3: pinecube: Fix CSI DTC warnings
ARM: dts: sun8i-s3: impetus: Fix the USB PHY ID detect GPIO properties
ARM: dts: sun8i: nanopi-r1: Fix GPIO regulator state array
ARM: dts: sun6i: primo81: Remove useless io-channel-cells
ARM: dts: sunxi: Fix CPU thermal zone node name
ARM: dts: sunxi: Add missing backlight supply
ARM: dts: sunxi: Fix the LED node names
dt-bindings: rtc: sun6i-a31-rtc: Loosen the requirements on the clocks
dt-bindings: iio: adc: Add AXP803 compatible
dt-bindings: sunxi: Fix the pinecube compatible
ARM: dts: sun8i-v3s: Add CSI0 MCLK pin definition
...
Link: https://lore.kernel.org/r/48511540-fdd6-4fbe-8037-ec9fa8436147.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The R_INTC block controls more than just the NMI, and it is a different
hardware block than the NMI INTC found in some other Allwinner SoCs, so
the label "nmi_intc" is inaccurate. Name it "r_intc" to match the
compatible and to match the few references in the vendor documentation.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210118055040.21910-6-samuel@sholland.org
Bluetooth module on BananaPi M2 Zero can also be used for streaming
audio. However, for that case higher UART speed is required.
Add a max-speed property.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210116103710.245617-1-jernej.skrabec@siol.net
Bluetooth module on BananaPi M2 Plus can also be used for streaming
audio. However, for that case higher UART speed is required.
Add a max-speed property.
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210116105228.847073-1-jernej.skrabec@siol.net
The SinA33 panel is missing its power-supply property, even though the
binding mandates it.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20210114113538.1233933-15-maxime@cerno.tech
The empty CSI port triggers a dt-validate warning. Let's align with the
other DTSI and remove it entirely, expecting the DTS to fill it.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20210114113538.1233933-14-maxime@cerno.tech
Our CSI endpoint trigger some DTC warnings due to the fact that we're
having a single endpoint that doesn't need any reg property, and since
we don't have a reg property, we don't need the address-cells and
size-cells properties anymore.
Fix those
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20210114113538.1233933-13-maxime@cerno.tech
While the USB PHY Device Tree mandates that the name of the ID detect pin
should be usb0_id_det-gpios, a significant number of device tree use
usb0_id_det-gpio instead.
This was functional because the GPIO framework falls back to the gpio
suffix that is legacy, but we should fix this.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20210114113538.1233933-12-maxime@cerno.tech
Even though it translates to the same thing down to the binary level, we
should have an array of 2 number cells to describe each voltage state,
which in turns create a validation warning.
Let's fix this.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20210114113538.1233933-11-maxime@cerno.tech
This adds a "HPA1" prefix to the amplifiers on both audio cards, this is
done in order to get more consistency for userspace running on RDU2 and
RDU3, where we have two amplifiers on a single card device in the "Zest"
configuration.
Also adjust the card names to the new standard expected by userspace.
Signed-off-by: Cory Tusar <cory.tusar@zii.aero>
[adjusted commit message]
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The ALERT signaling happens on the falling edge of the signal, as rising
edge doesn't really have any notion, as it may happen much later (due to
shared IRQ line) or too early if the chip resolves the fault itself. So
only trigger the IRQ on the edge we are actually interested in.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
To use the reduced reporting mode the threshold values need to be set
explicitly. Configure the threshold to be less than 0.5% of the full
touchscreen range. This seems to be a good compromise between system
load and input accurancy.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The current 25 Ohm drive-strength is much too strong, resulting in
significant overshoot of the signal. Reduce the drive-strength to
75 Ohm to get rid of those issues.
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable the i.MX6 WDOG1 internal watchdog for warm reboots. This allows
to issue emergency restarts without clearing the RAM, so collecting oops
logs from ramoops pstore in barebox becomes feasible.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fixes the pinmux configuration for the eMMC on the Ouya to fix issues
with certain bootloaders.
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Merge tag 'tegra-for-5.12-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.12-rc1
Fixes the pinmux configuration for the eMMC on the Ouya to fix issues
with certain bootloaders.
* tag 'tegra-for-5.12-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: ouya: Fix eMMC on specific bootloaders
Link: https://lore.kernel.org/r/20210129193254.3610492-3-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Ouya fails to detect the eMMC module when booted via certain bootloaders.
Fastboot and hard-kexec bootloaders fail while u-boot does not. It was
discovered that the issue manifests if the sdmmc4 alternate configuration
clock pin is input disabled.
Ouya uses sdmmc4 in the primary pin configuration. It is unknown why this
occurs, though it is likely related to other eMMC limitations experienced
on Ouya.
For now, fix it by enabling input on cam_mclk_pcc0.
Fixes: d7195ac5c9 ("ARM: tegra: Add device-tree for Ouya")
Reported-by: Matt Merhar <mattmerhar@protonmail.com>
Tested-by: Matt Merhar <mattmerhar@protonmail.com>
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This includes the following earlier patches that were considered too
late for v5.11 as discussed between Arnd and me on freenode #armlinux
in December:
- More updates to use cpsw switchdev driver
- Enable gta04 PMIC power management
- Updates for dra7 for ECC support, 1.8GHz speed and keep the
ldo0 regulator always on as specified in the data manual
And then we have the new devicetree changes:
- Configure the original Amazon Echo to for audio
- Configure missing thermal interrupt for omap4430
- Configure mapphone devices for passive thermal cooling, and add
1.2GHz mode.
- Correct omap4430 sgx clock rate to use the runtime Android kernel
value, the earlier value was for a lower power operating point
- Drop turbo mode for 1GHz omap3 variants as we now have passive
cooling configured
- Update email address for Javier
- Add new MYIR Tech Limited board support
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Merge tag 'omap-for-v5.12/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.12 merge window
This includes the following earlier patches that were considered too
late for v5.11 as discussed between Arnd and me on freenode #armlinux
in December:
- More updates to use cpsw switchdev driver
- Enable gta04 PMIC power management
- Updates for dra7 for ECC support, 1.8GHz speed and keep the
ldo0 regulator always on as specified in the data manual
And then we have the new devicetree changes:
- Configure the original Amazon Echo to for audio
- Configure missing thermal interrupt for omap4430
- Configure mapphone devices for passive thermal cooling, and add
1.2GHz mode.
- Correct omap4430 sgx clock rate to use the runtime Android kernel
value, the earlier value was for a lower power operating point
- Drop turbo mode for 1GHz omap3 variants as we now have passive
cooling configured
- Update email address for Javier
- Add new MYIR Tech Limited board support
* tag 'omap-for-v5.12/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-myirtech-*: Add DT for AM335X MYIR Tech Limited board
ARM: dts: omap3-igep: Change email address in copyright notice
ARM: dts: omap36xx: Remove turbo mode for 1GHz variants
ARM: dts: omap443x: Correct sgx clock to 307.2MHz as used on motorola vendor kernel
ARM: dts: motorola-mapphone: Add 1.2GHz OPP
ARM: dts: motorola-mapphone: Configure lower temperature passive cooling
ARM: dts: Configure missing thermal interrupt for 4430
ARM: dts: omap3-echo: Add speaker sound card support
ARM: dts: dra71-evm: mark ldo0 regulator as always on
ARM: dts: dra76x: add support for OPP_PLUS
ARM: dts: am574x-idk: add support for EMIF1 ECC
ARM: dts: omap3-gta04: fix twl4030-power settings
ARM: dts: am335x-evm/evmsk/icev2: switch to new cpsw switch drv
ARM: dts: am33xx-l4: add dt node for new cpsw switchdev driver
Link: https://lore.kernel.org/r/pull-1611845066-809577@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Split up the pins for each fan. This is needed in order to control them
Fixes: ced8025b56 ("ARM: dts: armada388-helios4")
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Newer Linksys boards might come with a Winbond W29N02GV which can be
configured in different ways. Make sure we configure it the same way
as the older chips so everything keeps working.
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
usbphyc is a 48Mhz clock provider: the clock can be used as clock source
for USB OTG. Add #clock-cells property to usbphyc node to reflect this
capability.
Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
vdda1v1 and vdda1v8 supplies are required by USB PLL, not by the PHYs.
Remove them from usbphyc child phy nodes now that they are managed in
usbphyc parent node at SoC level.
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Tested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
vdda1v1 and vdda1v8 supplies are required by USB PLL. Add them in usbphyc
node.
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Add SDA/SCL pinmux lines for I2C6 on STM32MP1.
This support adds both in default and sleep states.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Increase the SmartEEE Tw parameter for Atheros PHYs to stop gigabit
links from sporadically dropping. Jon Nettleton found that a value
of 23 was the minimum to give a stable link, but testing with the
Com Express 7 module shows 24 is the minimum - so 23 may still be on
the margins. Use 24 instead for consistency across SolidRun platforms.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The CEC and hotplug interrupts go through an interrupt controller shared
between the two HDMI controllers.
Let's add that interrupt controller and the interrupts for both HDMI
controllers
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20210111142309.193441-16-maxime@cerno.tech
The recent changes to switch SoCs to boot with ti-sysc interconnect
target module driver and genpd caused few regressions:
- The omap_prm reset driver needs to clear any reset bits deasserted by
the bootloader or kexec boot for the three reset bit cases. Otherwise
we can have an oops with accelerators starting to boot with potentially
unconfigured MMU for example
- Custom kernel configs are not automatically selecting simple-pm-bus
driver that we now need to probe interconnects so we need to select it
always
- We are not passing legacy platform data in auxdata with simple-pm-bus
like we do for simple-bus. We need to pass auxdata to simple-pm-bus so
it can pass it to of_platform_populate()
Then recent RCU changes started causing splats for cpuidle44xx that now
need RCU_NONIDLE added to the calls in several places
And then we have few device specific fixes:
- We need to remove legacy spi-cs-hig for gta04 display to work, and
set the gpio to active low
- Omap1 specific ohci-omap needs to call gpio_free()
- Droid4 needs to use padconf interrupt for the slider as the edge
gpio interrupts may be lost for deeper idle states
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Merge tag 'omap-for-v5.11/fixes-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for v5.11-rc cycle
The recent changes to switch SoCs to boot with ti-sysc interconnect
target module driver and genpd caused few regressions:
- The omap_prm reset driver needs to clear any reset bits deasserted by
the bootloader or kexec boot for the three reset bit cases. Otherwise
we can have an oops with accelerators starting to boot with potentially
unconfigured MMU for example
- Custom kernel configs are not automatically selecting simple-pm-bus
driver that we now need to probe interconnects so we need to select it
always
- We are not passing legacy platform data in auxdata with simple-pm-bus
like we do for simple-bus. We need to pass auxdata to simple-pm-bus so
it can pass it to of_platform_populate()
Then recent RCU changes started causing splats for cpuidle44xx that now
need RCU_NONIDLE added to the calls in several places
And then we have few device specific fixes:
- We need to remove legacy spi-cs-hig for gta04 display to work, and
set the gpio to active low
- Omap1 specific ohci-omap needs to call gpio_free()
- Droid4 needs to use padconf interrupt for the slider as the edge
gpio interrupts may be lost for deeper idle states
* tag 'omap-for-v5.11/fixes-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: omap4-droid4: Fix lost keypad slide interrupts for droid4
drivers: bus: simple-pm-bus: Fix compatibility with simple-bus for auxdata
ARM: OMAP2+: Fix booting for am335x after moving to simple-pm-bus
ARM: OMAP2+: Fix suspcious RCU usage splats for omap_enter_idle_coupled
ARM: dts; gta04: SPI panel chip select is active low
soc: ti: omap-prm: Fix boot time errors for rst_map_012 bits 0 and 1
ARM: OMAP1: OSK: fix ohci-omap breakage
DTS: ARM: gta04: remove legacy spi-cs-high to make display work again
Link: https://lore.kernel.org/r/pull-1611818709-243493@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds basic support for MYIR Tech MYC-AM335X CPU Module:
- Up to 1GHz TI AM335X Series ARM Cortex-A8 Processors
- Up to 512MB DDR3 SDRAM
- Up to 512MB Nand Flash
and MYD-AM335X Development Board:
- MYC-AM335X CPU Module as Controller Board
- Serial ports, 4 x USB Host, OTG, 2 x Gigabit Ethernet, CAN, RS485,
TF, Audio
- Supports HDMI and LCD Display
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Tony Lindgren <tony@atomide.com>
I've switched employer a long time ago and the mentioned email address no
longer exists. Use my personal address to prevent the issue in the future.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Previously, the 1GHz variants were marked as a turbo,
because that variant has reduced thermal operating range.
Now that the thermal throttling is in place, it should be
safe to remove the turbo-mode from the 1GHz variants, because
the CPU will automatically slow if the thermal limit is reached.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Android vendor kernel uses 307.2MHz or a divider ratio of /5 while active
153600000 or /10 is only used when the sgx core is inactive.
Signed-off-by: Carl Philipp Klemm <philipp@uvos.xyz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The omap4430 HS HIGH performance devces support 1.2GHz opp, lower speed
variants do not. However for mapphone devices Motorola seems to have
decided that this does not really matter for the SoC variants they have
tested to use, and decided to clock all devices, including the ones with
STANDARD performance chips at 1.2GHz upon release of the 3.0.8 vendor
kernel shiped with Android 4.0. Therefore it seems safe to do the same,
but let's only do it for Motorola devices as the others have not been
tested.
Note that we prevent overheating with the passive cooling device
cpu_alert0 configured in the dts file that starts lowering the speed as
needed.
This also removes the "failed to find current OPP for freq 1200000000"
warning.
Cc: Merlijn Wajer <merlijn@wizzup.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Carl Philipp Klemm <philipp@uvos.xyz>
[tony@atomide.com: made motorola specific, updated comments]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The current cooling device temperature is too high at 100C as we have a
battery on the device right next to the SoC as pointed out by Carl Philipp
Klemm <philipp@uvos.xyz>. Let's configure the max temperature to 80C.
As we only have a tshut interrupt and no talert interrupt on 4430, we have
a passive cooling device configured for 4430. However, we want the poll
interval to be 10 seconds instead of 1 second for power management. The
value of 10 seconds seems like plenty of time to notice the temperature
increase above the 75C temperatures. Having the bandgap temperature change
seems to take several tens of seconds because of heat dissipation above
75C range as monitored with a full CPU load.
Cc: Carl Philipp Klemm <philipp@uvos.xyz>
Cc: Merlijn Wajer <merlijn@wizzup.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Sebastian Reichel <sre@kernel.org>
Suggested-by: Carl Philipp Klemm <philipp@uvos.xyz>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We have gpio_86 wired internally to the bandgap thermal shutdown
interrupt on 4430 like we have it on 4460 according to the TRM.
This can be found easily by searching for TSHUT.
For some reason the thermal shutdown interrupt was never added
for 4430, let's add it. I believe this is needed for the thermal
shutdown interrupt handler ti_bandgap_tshut_irq_handler() to call
orderly_poweroff().
Fixes: aa9bb4bb88 ("arm: dts: add omap4430 thermal data")
Cc: Carl Philipp Klemm <philipp@uvos.xyz>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Merlijn Wajer <merlijn@wizzup.org>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Peter Ujfalusi <peter.ujfalusi@gmail.com>
Cc: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This adds audio playback to the first generation Amazon Echo
Signed-off-by: André Hentschel <nerv@dawncrow.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Recently introduced async probe on mmc devices can shuffle block IDs.
Pin them to fixed values to ease booting in environments where UUIDs are
not practical. Use newly introduced aliases for mmcblk devices from [1].
The sort order is based on reg address.
[1] https://patchwork.kernel.org/patch/11747669/
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210118155242.7172-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Recently introduced async probe on mmc devices can shuffle block IDs.
Pin them to fixed values to ease booting in environments where UUIDs are
not practical. Use newly introduced aliases for mmcblk devices from [1].
The sort order is based on reg address.
[1] https://patchwork.kernel.org/patch/11747669/
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210118155242.7172-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The "amba" bus nodes wrapping all the DMA-330 nodes serve no useful
purpose, and certainly bear no relation at all to the actual underlying
interconnect topology. They appear to be cargo-cult copying from a
design misstep in the very early days of FDT adoption on ARM, which was
righted with the "arm,primecell" compatible, and the last trace of the
idea finally purged by commit 2ef7d5f342 ("ARM, ARM64: dts: drop
"arm,amba-bus" in favor of "simple-bus"").
As such, they can simply be removed and the DMA-330 nodes fitted into
the normal sort order.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/e682edd25133bde2ed8198138febc90071530a51.1611186142.git.robin.murphy@arm.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Fix checkpatch warning:
WARNING: please, no spaces at the start of a line
Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The BSC controllers used for the HDMI DDC have an interrupt controller
shared between both instances. Let's add it to avoid polling.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20210111142309.193441-1-maxime@cerno.tech
RPi4's co-processor will copy the board's bootloader[1] configuration
into memory for the OS to consume. Specifically, for the bootloader
configuration and upgrade user-space routines to query it through
nvmem's sysfs interface.
Introduce a reserved-memory area template for the co-processor to edit
before booting the system so as for Linux not to overwrite that memory
and to expose it as an nvmem device.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Tested-by: Tim Gover <tim.gover@raspberrypi.com>
Link: https://lore.kernel.org/r/e8ca9365-a1f2-1f9d-377c-13bf97883cce@linaro.org
[1] https://www.raspberrypi.org/documentation/hardware/raspberrypi/bcm2711_bootloader_config.md
Updates the compatible string for DSI1 on BCM2711 to
differentiate it from BCM2835.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20201203132543.861591-9-maxime@cerno.tech
The vendor kernel uses the following thermal-zone settings:
<= 70°C:
- CPU frequency limited to 1.488GHz
- GPU limited to 511MHz and 2 cores (pixel processors)
<= 80°C:
- CPU frequency limited to 1.2GHz
- GPU limited to 435MHz and 2 cores (pixel processors)
<= 90°C:
- CPU frequency limited to 0.804GHz
- GPU limited to 328MHz and 1 core (pixel processor)
Add simplified thermal configuration which is taken from the
GXBB/GXL/GXM SoC family (which uses the same manufacturing process and
has the same maximum junction temperature of 125°C). With this the
thermal framework will try to keep the SoC temperature at or below 80°C
which is identical to the vendor kernel (with the exception of one CPU
frequency step from 1.488GHz to 1.536GHz).
The number of GPU cores are not taken into account as this is not
supported.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20201221181306.904272-5-martin.blumenstingl@googlemail.com
The vendor kernel uses the following thermal-zone settings:
<= 70°C:
- CPU frequency limited to 1.608GHz
- GPU limited to 511MHz and 5 cores (pixel processors)
<= 80°C:
- CPU frequency limited to 1.2GHz
- GPU limited to 435MHz and 4 cores (pixel processors)
<= 90°C:
- CPU frequency limited to 0.804GHz
- GPU limited to 328MHz and 3 cores (pixel processors)
Add simplified thermal configuration which is taken from the
GXBB/GXL/GXM SoC family (which uses the same manufacturing process and
has the same maximum junction temperature of 125°C). With this the
thermal framework will try to keep the SoC temperature at or below 80°C
which is identical to the vendor kernel (with the exception of one GPU
pixel processor).
The number of GPU cores are not taken into account as this is not
supported.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20201221181306.904272-4-martin.blumenstingl@googlemail.com
The SoC temperature can be retrieved from ADC channel 8 on all 32-bit
SoCs (Meson6, Meson8, Meson8b and Meson8m2). Add a "generic-adc-thermal"
instance to meson.dtsi so the thermal sensor is available for all SoCs.
If the temperature sensor calibration data is missing for a board then
the "generic-adc-thermal" will not probe and not register a thermal
sensor.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20201221181306.904272-3-martin.blumenstingl@googlemail.com
The SoC temperature can be retrieved from ADC channel 8 on all 32-bit
SoCs (Meson6, Meson8, Meson8b and Meson8m2). Move the iio-hwmon instance
to meson.dtsi instead of duplicating it in all board.dts.
If the temperature sensor calibration data is missing for a board then
iio-hwmon will simply not probe.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20201221181306.904272-2-martin.blumenstingl@googlemail.com
Since we now have driver for the SDHCI VQMMC LDO needed
for I/0 voltage levels lets introduce the necessary node for it.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Link: https://lore.kernel.org/r/20200907101937.10155-1-robert.marko@sartura.hr
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The DHCOM SoM uSD slot has an optional voltage level translator, add
DT bindings which permit the MMCI driver to detect the translator
automatically.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Ludovic Barre <ludovic.barre@st.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: linux-stm32@st-md-mailman.stormreply.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Add "init" mux option for SDMMC1, where the CMD, CK, CKIN lines are not
configured, so they can be claimed as GPIOs early on in driver probe().
This is used for probing optional voltage level translator.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Ludovic Barre <ludovic.barre@st.com>
Cc: Ulf Hansson <ulf.hansson@linaro.org>
Cc: linux-stm32@st-md-mailman.stormreply.com
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
We may lose edge interrupts for gpio banks other than the first gpio
bank as they are not always powered. Instead, we must use the padconf
interrupt as that is always powered.
Note that we still also use the gpio for reading the pin state as that
can't be done with the padconf device.
Signed-off-by: Tony Lindgren <tony@atomide.com>
In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Syonpsys IP cores are supposed to be defined with "snps" vendor-prefix.
Use it instead of the deprecated "synopsys" one.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
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Merge tag 'v5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
Backmerge v5.11-rc5 into drm-next to clean up a bunch of conflicts we are dragging around.
Signed-off-by: Dave Airlie <airlied@redhat.com>
- A new DTS file for the Samsung GT-I9070 (Janice)
- Fix up ADC channel name attributes
- Add charger interrupts
- Add thermistors to the HREF boards
- Remove the non-existing AB8505 HW ADC IRQ
- Push down the VMMCI setting to each board
- Add the die temperature channel to teh AB8505
- Fix up the MMC host names to follow the standard
naming convention
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Merge tag 'ux500-dts-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt
Ux500 DTS updates for the v5.12 kernel cycle:
- A new DTS file for the Samsung GT-I9070 (Janice)
- Fix up ADC channel name attributes
- Add charger interrupts
- Add thermistors to the HREF boards
- Remove the non-existing AB8505 HW ADC IRQ
- Push down the VMMCI setting to each board
- Add the die temperature channel to teh AB8505
- Fix up the MMC host names to follow the standard
naming convention
* tag 'ux500-dts-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: Fix up MMC host node names
ARM: dts: ux500: Add die temperature to AB8505
ARM: dts: ux500: Push VMMCI down to each tree
ARM: dts: ux500: Remove the GPADC HW IRQ
ARM: dts: ux500: Add thermistors to the HREF
ARM: dts: ux500: Add interrupts to charger
ARM: dts: ux500: Fix channel names attributes
ARM: dts: ux500: Add a device tree for Janice
Link: https://lore.kernel.org/r/CACRpkdbn=P63V9aEO2wKu2DwvVUcbjwCEV_JvKwWZ0netT75ig@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The standard mandates that these nodes be named
mmc@... not sdi_foo@...
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Link: https://lore.kernel.org/r/20200830191643.20717-1-freifunk@adrianschmutzler.de
[bjorn: Rebased and included fixup of sdx55-mtp]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This adds some additional DT labels which are handy when referring
to the nodes in derived DTS(I) files. It will also make the
definitions more consistent, e.g. by adding gsbi2_serial and
gsbi5_serial where we previously "only" had gsbi4_serial defined.
While at it, add missing spaces after some DT labels and remove one
useless empty line.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Link: https://lore.kernel.org/r/20200902165159.7733-1-freifunk@adrianschmutzler.de
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
ALFA Network AP120C-AC is a dual-band ceiling AP, based on Qualcomm
IPQ4018 + QCA8075 platform.
Specification:
- Qualcomm IPQ4018 (717 MHz)
- 256 MB of RAM (DDR3)
- 16 MB (SPI NOR) + 128 or 512 MB (SPI NAND) of flash
- 2x Gbps Ethernet, with 802.3af PoE support in one port
- 2T2R 2.4/5 GHz (IPQ4018), with ext. FEMs (QFE1952, QFE1922)
- 3x U.FL connectors
- 1x 1.8 dBi (Bluetooth) and 2x 3/5 dBi dual-band (Wi-Fi) antennas
- Atmel/Microchip AT97SC3205T TPM module (I2C bus)
- TI CC2540 Bluetooth LE module (USB 2.0 bus)
- 1x button (reset)
- 1x USB 2.0
- DC jack for main power input (12 V)
- UART header available on PCB (2.0 mm pitch)
This adds DTS for both the generic and custom Bit edition for Sartura.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Link: https://lore.kernel.org/r/20200909195640.3127341-4-robert.marko@sartura.hr
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Lets add labels to more commonly used nodes for easier modification in board DTS files.
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Link: https://lore.kernel.org/r/20200909195640.3127341-2-robert.marko@sartura.hr
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Since we now have driver for the USB PHY, and USB controller is already supported by the DWC3 driver lets add the necessary nodes to DTSI.
Signed-off-by: John Crispin <john@phrozen.org>
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20200909163831.1894142-1-robert.marko@sartura.hr
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add support for pshold block to drive pshold towards the PMIC, which is
used to trigger a configurable event such as reboot or poweroff of the
SDX55 platform.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210118051005.55958-7-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The BreadBee and the BreadBee Crust are the same PCB with a different
SoC mounted. There are two top level dts to handle this.
To avoid deduplicating the parts that are more related to the PCB than
the SoC (i.e. the voltage regs and LEDs) add a common dtsi that can
be included in both top level dts.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Link: https://lore.kernel.org/r/20201224020354.2212037-1-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- removing a property never documented nor used
- adding i2c recovery GPI for one more board
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Merge tag 'at91-dt-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux into arm/dt
AT91 DT for 5.12:
- removing a property never documented nor used
- adding i2c recovery GPI for one more board
* tag 'at91-dt-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux:
ARM: dts: at91: sama5d2: remove atmel,wakeup-type references
ARM: dts: at91-sama5d27_wlsom1: add i2c recovery
Link: https://lore.kernel.org/r/20210122145056.171283-1-nicolas.ferre@microchip.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Ericsson U300 platform was one of two ARM929 based SoC platforms for
mobile phones in ST-Ericsson after the merger of Ericsson with ST-NXP
into ST-Ericsson, the other one being the ST Nomadik.
The platform was not widely adopted in Linux based systems and was
replaced with the far superior ST-Ericsson U8500 in 2011, but Linus
Walleij kept maintaining the code for the whole time.
Linus continues to use the Nomadik machine, but decided to drop
u300 from the kernel as part of this year's spring cleaning.
Thanks for having maintained it all these years.
Cc: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/lkml/CACRpkdbJkiHR9FSfJTH_5d_qRU1__dRXHM1TL40iqNRKbGQfrQ@mail.gmail.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The smp8758 (tango4) SoC was the last generation of set-top-box chips
to come out of Sigma Designs, and support was added by Marc Gonzalez
and Måns Rullgård between 2015 and 2017, before the company went out of
business and the products were abandoned.
The chip is used in some set-top-boxes such as the Popcorn Hour A-500,
which could have seen some adoption by hobbyists. This has not happened
in the past four years, and support for the more widely used MIPS based
SoCs was never merged at all.
Thanks to Marc and Måns for maintaining for the past years even after the
death of the platform.
Cc: Marc Gonzalez <marc.w.gonzalez@free.fr>
Cc: Mans Rullgard <mans@mansr.com>
Link: https://lore.kernel.org/lkml/2d643ebc-09af-a809-eb3f-2aec8ecee501@free.fr/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The ZTE ZX set-top-box SoC platform was added in 2015 by Jun Nie, with
Baoyou Xie and Shawn Guo subsequently becoming maintainers after the
addition of the 64-bit variant.
However, the only machines that were ever supported upstream are the
reference designs, not actual set-top-box devices that would benefit
from this support. All ZTE set-top-boxes from the past few years seem
to be based on third-party SoCs. While there is very little information
about zx296702 and zx296718 on the web, I found some references to other
chips from the same family, such as zx296716 and zx296719, which were
never submitted for upstream support. Finally, there is no support for
the GPU on either of them, with the lima and panfrost device drivers
having been added after work on the zx platform had stopped.
Shawn confirmed that he has not seen any interest in this platform for
the past four years, and that it can be removed.
Thanks to Jun and Shawn for maintaining this platform over the past
five years.
Cc: Jun Nie <jun.nie@linaro.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The SiRF Prima2 and Atlas platform code was contributed by Cambridge
Silicon Radio (CSR) after aquiring the original SiRF company, and
maintained by Barry Song. CSR was subsequently acquired by Qualcomm,
who no longer have an interest in maintaining the SoC platform but
instead have released more recent SoCs for the same market in the
Snapdragon family.
As Barry is no longer working for the company, nobody else there
wants to maintain it, and there are no third-party users, the
best way forward seems to be to completely remove it.
Thanks to Barry for maintaining the platform for the past ten years.
Cc: Barry Song <baohua@kernel.org>
Link: https://lore.kernel.org/lkml/c969392572604b98bcb3be44048c3165@hisilicon.com/
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
A test with the command below gives for example this error:
/arch/arm/boot/dts/rk3288-tinker.dt.yaml:
thermal-zones: 'cpu_thermal', 'gpu_thermal', 'reserve_thermal'
do not match any of the regexes:
'^[a-zA-Z][a-zA-Z0-9\\-]{1,12}-thermal$', 'pinctrl-[0-9]+'
Rename Rockchip rk3288 thermal subnodes
so that it ends with "-thermal"
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/
thermal/thermal-zones.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20210117150953.16475-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The CPU thermal zone is called on most of the older DTSI cpu_thermal.
However, the underscore is an invalid character for a node name and the
thermal zone binding explicitly requires that zones are called
*-thermal. Let's fix it.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20210114113538.1233933-8-maxime@cerno.tech
The pwm-backlight binding requires a power supply. Make sure we provide
one.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20210114113538.1233933-7-maxime@cerno.tech
According to the LED bindings, the LED node names are supposed to be led
plus an optional suffix. Let's fix our users to use that new scheme.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20210114113538.1233933-6-maxime@cerno.tech
Here are few more late changes that would be nice to get into v5.11:
- More updates to use cpsw switchdev driver
- Enable gta04 PMIC power management
- Updates for dra7 for ECC support, 1.8GHz speed and keep the
ldo0 regulator always on as specified in the data manual
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Merge tag 'omap-for-v5.11/dt-late-signed' into omap-for-v5.12-dt
Late devicetree changes for omaps for v5.11 merge window
Here are few more late changes that would be nice to get into v5.11:
- More updates to use cpsw switchdev driver
- Enable gta04 PMIC power management
- Updates for dra7 for ECC support, 1.8GHz speed and keep the
ldo0 regulator always on as specified in the data manual
The PHY address bit 2 is configured by the LED pin. Attaching a LED
to this pin is not sufficient to guarantee this configuration pin is
correctly read. This leads to some platforms having their PHY at
address 0 and others at address 4.
If there is no phy-handle specified, the FEC driver will scan the PHY
bus for a PHY and use that. Consequently, adding the DT configuration
of the PHY and the phy properties to the FEC driver broke some boards.
Fix this by removing the phy-handle property, and listing two PHY
entries for both possible PHY addresses, so that the DT configuration
for the PHY can be found by the PHY driver.
Fixes: 86b08bd5b9 ("ARM: dts: imx6-sr-som: add ethernet PHY configuration")
Reported-by: Christoph Mattheis <christoph.mattheis@arcor.de>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is another uart next to the console uart used by vendor uboot and
kernel, enable it and document its location.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Configuration was correct enough to work with the pre-configuration done by
uboot. While at it, also document the location.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is another uart next to the console uart used by vendor uboot and
kernel, enable it and document its location.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Configuration was correct enough to work with the pre-configuration done by
uboot. While at it, also document the location.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
RTC pcf2127 device driver has changed default behaviour of the watchdog
feature in v5.11-rc1. Now you need to explicitly enable it with a
device tree property, "reset-source", when used in the board design.
Fixes: 71ac13457d ("rtc: pcf2127: only use watchdog when explicitly available")
Signed-off-by: Bruno Thomsen <bruno.thomsen@gmail.com>
Cc: Bruno Thomsen <bth@kamstrup.com>
Cc: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Cc: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
VICTGO is the Kverneland TGO IsoBus universal terminal for agricultural
applications on tractors
Co-Developed-by: David Jander <david@protonic.nl>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
VICUT1(Q,P) is the Kverneland UT1(Q,P) IsoBus universal terminal for agricultural
applications on tractors.
Co-Developed-by: David Jander <david@protonic.nl>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds a device-tree definition for the CSI0 MCLK pin,
which can be used for feeding MIPI CSI-2 sensors.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
There are two KSZ8081 on the imx6ul-14x14-evk: one has the reset line
controlled by the Q1 output of the 74LV595PW expander, and the other
by the Q2 output.
The KSZ8081 datasheet states that the tsr parameter (Stable supply
voltage (VDDIO, VDDA_3.3) to reset high) to be 10ms minimum and
"After the de-assertion of reset, wait a minimum of 100 µs before
starting programming on the MIIM (MDC/MDIO) interface."
Describe these parameters in the devicetree.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently the 74LV595PW GPIO expander is not functional because its OE
pin is not driven low.
Make it funcional by passing the 'enable-gpios' property inside the
GPIO expander node.
After putting the OE pin in low state, the outputs of the 74LV595PW all
go low.
The two KSZ8081 Ethernet PHYs reset lines are driven from the
the GPIO expander and as they remain low, this causes the Ethernet
PHYs not to be detected.
There is one solution to this problem as suggested by Andrew Lunn:
"Some devices will respond to MDIO while held in reset, some don't.
If your PHYs don't you need to add a compatible of the form
ethernet-phy-id[a-f0-9]{4}\\.[a-f0-9]{4}$ with the PHY ID. The PHY
will then be probed, independent of if it can be found on the bus or
not, and that probing will enable the GPIO."
So pass the "ethernet-phy-id0022.1560" for the KSZ8081 PHYs so that they
both can be functional after 74LV595PW is activated.
Suggested-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The GPIO expander SPI chipselect is active low. Mark it as such to avoid
the following warning:
[ 6.839213] gpio@0 enforce active low on chipselect handle
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There is no firmware to initialize the arch timer register on all iMX7
systems, add arm,cpu-registers-not-fw-configured to let Linux do it.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The Ux500 platforms have some memory carveouts set aside for
communicating with the modem and for the initial secure software
(ISSW). These areas are protected by the memory controller
and will result in an external abort if accessed like common
read/write memory.
On the legacy boot loaders, these were set aside by using
cmdline arguments such as this:
mem=96M@0 mem_mtrace=15M@96M mem_mshared=1M@111M
mem_modem=16M@112M mali.mali_mem=32M@128M mem=96M@160M
hwmem=127M@256M mem_issw=1M@383M mem_ram_console=1M@384M
mem=638M@385M
Reserve the relevant areas in the device tree instead. The
"mali", "hwmem", "mem_ram_console" and the trailing 1MB at the
end of the memory reservations in the list are not relevant for
the upstream kernel as these are nowadays replaced with
upstream technologies such as CMA. The modem and ISSW
reservations are necessary.
This was manifested in a bug that surfaced in response to
commit 7fef431be9 ("mm/page_alloc: place pages to tail in __free_pages_core()")
which changes the behaviour of memory allocations
in such a way that the platform will sooner run into these
dangerous areas, with "Unhandled fault: imprecise external
abort (0xc06) at 0xb6fd83dc" or similar: the real reason
turns out to be that the PTE is pointing right into one of
the reserved memory areas. We were just lucky until now.
We need to augment the DB8500 and DB8520 SoCs similarly
and also create a new include for the DB9500 used in the
Snowball since this does not have a modem and thus does
not need the modem memory reservation, albeit it needs
the ISSW reservation.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: stable@vger.kernel.org
Cc: David Hildenbrand <david@redhat.com>
Link: https://lore.kernel.org/r/20201213225517.3838501-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Fix backlight pwm on imx6qdl-kontron-samx6i which is lost from
#pwm-cells conversion.
- Fix duplicated bus node name for i.MX8MN SoC.
- Fix reset register offset on LS1028A SoC.
- Rename MMC node aliases for imx6q-tbs2910 to keep the MMC device
index consistent with previous kernel version.
- Selecting ARM_GIC_V3 on non-CP15 processors to fix one build failure
with i.MX8M SoC driver.
- Fix typos with status property on imx6qdl-kontron-samx6i board.
- Fix duplicated regulator-name on imx6qdl-gw52xx board.
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Merge tag 'imx-fixes-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.11:
- Fix backlight pwm on imx6qdl-kontron-samx6i which is lost from
#pwm-cells conversion.
- Fix duplicated bus node name for i.MX8MN SoC.
- Fix reset register offset on LS1028A SoC.
- Rename MMC node aliases for imx6q-tbs2910 to keep the MMC device
index consistent with previous kernel version.
- Selecting ARM_GIC_V3 on non-CP15 processors to fix one build failure
with i.MX8M SoC driver.
- Fix typos with status property on imx6qdl-kontron-samx6i board.
- Fix duplicated regulator-name on imx6qdl-gw52xx board.
* tag 'imx-fixes-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
ARM: dts: imx6qdl-kontron-samx6i: fix i2c_lcd/cam default status
ARM: imx: fix imx8m dependencies
ARM: dts: tbs2910: rename MMC node aliases
arm64: dts: ls1028a: fix the offset of the reset register
arm64: dts: imx8mn: Fix duplicate node name
ARM: dts: imx6qdl-kontron-samx6i: fix pwms for lcd-backlight
Link: https://lore.kernel.org/r/20210112131224.GI28365@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
I didn't touch this code since it served as a platform to introduce
ARMv7-M support to Linux. The only known machine that runs Linux has only
4 MiB of RAM (that originally only exists to hold the display's framebuffer).
There are no known users and no further use foreseeable, so drop the
code.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20210115155130.185010-2-u.kleine-koenig@pengutronix.de'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The PicoITX has only one ethernet routed out, so the KS8851 is not used
at all. Disable the KS8851 and the entire FMC controller.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The node names for devices using the pwm-leds driver follow a certain
naming scheme (now). Parent node name is not enforced, but recommended
by DT project.
DTC arch/arm/boot/dts/stm32mp157c-lxa-mc1.dt.yaml
CHECK arch/arm/boot/dts/stm32mp157c-lxa-mc1.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/stm32mp157c-lxa-mc1.dt.yaml: led-rgb: 'led-blue', 'led-green', 'led-red' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
Signed-off-by: Alexander Dahl <post@lespocky.de>
Acked-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The STM32MP1 DHCOM SoM can be built with either bus voltage level shifter
or without one on the SDMMC1 interface. Because the SDMMC1 interface is
limited to 50 MHz and hence SD high-speed anyway, disable the SD feedback
clock to permit operation of the same U-Boot image on both SoM with and
without voltage level shifter.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The default state of SD bus and clock line is logical HI. SD card IO is
open-drain and pulls the bus lines LO. Always enable the SD bus pull ups
to guarantee this behavior on DHCOM SoM. Note that on SoMs with SD bus
voltage level shifter, the pull ups are built into the level shifter,
however that has no negative impact.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The GPIO hog flags are ignored by gpiolib-of.c now, set the flags to 0.
Since GPIO_ACTIVE_HIGH is defined as 0, this change only increases the
correctness of the DT.
Fixes: fde180f06d ("ARM: dts: stm32: Add DHSOM based DRC02 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The GPIO hog flags are ignored by gpiolib-of.c now, set the flags to 0.
Due to a change in gpiolib-of.c, setting flags to GPIO_ACTIVE_LOW and
using output-low DT property leads to the GPIO being set high instead.
Fixes: ac68793f49 ("ARM: dts: stm32: Add DHCOM based PicoITX board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The GPIO hog node name should match regex '^(hog-[0-9]+|.+-hog(-[0-9]+)?)$',
make it so and fix the following two make dtbs_check warnings:
arch/arm/boot/dts/stm32mp157c-dhcom-picoitx.dt.yaml: hog-usb-port-power: $nodename:0: 'hog-usb-port-power' does not match '^(hog-[0-9]+|.+-hog(-[0-9]+)?)$'
arch/arm/boot/dts/stm32mp153c-dhcom-drc02.dt.yaml: hog-usb-hub: $nodename:0: 'hog-usb-hub' does not match '^(hog-[0-9]+|.+-hog(-[0-9]+)?)$'
Fixes: ac68793f49 ("ARM: dts: stm32: Add DHCOM based PicoITX board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The DRC02 has no use for the on-SoM touchscreen controller, and the
on-SoM touchscreen controller may not even be populated, which then
results in error messages in kernel log. Disable the touchscreen
controller in DT.
Fixes: fde180f06d ("ARM: dts: stm32: Add DHSOM based DRC02 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The DHCOM SoM uSD slot card detect signal is connected to GPIO PG1,
describe it in the DT.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The uSD card detect signal on the DH DRC02 is active-high, with
a default pull down resistor on the board. Invert the polarity.
Fixes: fde180f06d ("ARM: dts: stm32: Add DHSOM based DRC02 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
--
Note that this could not be tested on prototype SoMs, now that it is
tested, this issue surfaced, so it needs to be fixed.
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The AB8505 mixed signal ASIC variant has a die temperature
channel that is missing in the AB8500 variant. Add it to
the DTSI.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The setting of VMMCI differs so much between different
boards that we need to handle it on a per-board basis
rather that complicating things by overriding stuff from
the included DTSI:s. Push it down into top-level tree
instead.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds the two temperature-monitoring thermistors to the
HREF reference design, defines a thermal zone for the
chassis and sets some reasonable thermal limits.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The different charger nodes in the AB8500 and AB8505
includes was missing the interrupt assignments for the
interrupts necessary to drive the AB8500/AB8505 charging
state machine.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The AB8500/AB8505 is providing ADC channels and do so
using the standard property "io-channel-names" not the
mistakenly singular form "io-channel-name".
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The A10s/A13 mali gpu was not defined in device tree
Add A10 mali gpu as a fallback for A10s/A13
Tested with Olimex-A13-SOM / Olimex-A13-OlinuXino-MICRO
"kmscube" 3d cube on screen (60fps / 10%cpu)
Versions: Lima:1.1.0 EGL:1.4 OpenGLES:2.0 Mesa:20.2.2
Signed-off-by: Sergio Sota <sergiosota@fanamoel.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210108103819.322901-1-sergiosota@fanamoel.com
In preparation for the conversion of the DWC HDMI TX device tree
bindings to YAML, move the HDMI encoder's 'port' nodes under a 'ports'
node. The 'ports' node is optional in the OF graph implementation, but
YAML bindings require it.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
to be consistent with kernel versions up to v5.9 (mmc aliases not used here).
usdhc1 is not wired up on this board and therefore cannot be used.
Start mmc aliases with usdhc2.
Signed-off-by: Soeren Moch <smoch@web.de>
Cc: stable@vger.kernel.org # 5.10.x
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The wlf,wm8962 driver does not use the clock-names property.
Drop it.
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
With the conversion of syscon.yaml minItems for compatibles
was set to 2. Current Rockchip dtsi files only use "syscon" for
QoS registers. Add Rockchip QoS compatibles for rk3288
to reduce notifications produced with:
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/syscon.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20201206103711.7465-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
With the conversion of syscon.yaml minItems for compatibles
was set to 2. Current Rockchip dtsi files only use "syscon" for
QoS registers. Add Rockchip QoS compatibles for rk3066/rk3188
to reduce notifications produced with:
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/syscon.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20201206103711.7465-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
These are a small number of bug fixes that all came in before or during
the merge window, most for the omap platform:
- One boot regression fix for Nokia N9 (OMAP3).
- Two small defconfig changes for omap2, to reflect changes in drivers
- Warning fixes for DT issues on omap2, picoxcell and bitmap SoCs.
The picoxcell platform will be removed in v5.12, but fixing it
first makes it easier to backport to the fix to stable kernels
and get a clean build with new dtc versions
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-fixes-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"These are a small number of bug fixes that all came in before or
during the merge window, most for the omap platform:
- One boot regression fix for Nokia N9 (OMAP3).
- Two small defconfig changes for omap2, to reflect changes in
drivers
- Warning fixes for DT issues on omap2, picoxcell and bitmap SoCs.
The picoxcell platform will be removed in v5.12, but fixing it
first makes it easier to backport to the fix to stable kernels and
get a clean build with new dtc versions"
* tag 'arm-fixes-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: picoxcell: fix missing interrupt-parent properties
ARM: dts: ux500/golden: Set display max brightness
arm64: dts: bitmain: Use generic "ngpios" rather than "snps,nr-gpios"
ARM: omap2: pmic-cpcap: fix maximum voltage to be consistent with defaults on xt875
ARM: omap2plus_defconfig: enable SPI GPIO
ARM: OMAP2+: omap_device: fix idling of devices during probe
ARM: dts: OMAP3: disable AES on N950/N9
ARM: omap2plus_defconfig: drop unused POWER_AVS option
PicoXcell has had nothing but treewide cleanups for at least the last 8
years and no signs of activity. The most recent activity is a yocto vendor
kernel based on v3.0 in 2015.
Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Jamie Iles <jamie@jamieiles.com>
Cc: devicetree@vger.kernel.org
Link: https://lore.kernel.org/r/20201210200315.2965567-2-robh@kernel.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
dtc points out that the interrupts for some devices are not parsable:
picoxcell-pc3x2.dtsi:45.19-49.5: Warning (interrupts_property): /paxi/gem@30000: Missing interrupt-parent
picoxcell-pc3x2.dtsi:51.21-55.5: Warning (interrupts_property): /paxi/dmac@40000: Missing interrupt-parent
picoxcell-pc3x2.dtsi:57.21-61.5: Warning (interrupts_property): /paxi/dmac@50000: Missing interrupt-parent
picoxcell-pc3x2.dtsi:233.21-237.5: Warning (interrupts_property): /rwid-axi/axi2pico@c0000000: Missing interrupt-parent
There are two VIC instances, so it's not clear which one needs to be
used. I found the BSP sources that reference VIC0, so use that:
https://github.com/r1mikey/meta-picoxcell/blob/master/recipes-kernel/linux/linux-picochip-3.0/0001-picoxcell-support-for-Picochip-picoXcell-SoC.patch
Acked-by: Jamie Iles <jamie@jamieiles.com>
Link: https://lore.kernel.org/r/20201230152010.3914962-1-arnd@kernel.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
UAPI Changes:
- Not necessarily one, but we document that userspace needs to force probe connectors.
Cross-subsystem Changes:
- Require FB_ATY_CT for aty on sparc64.
- video: Fix documentation, and a few compiler warnings.
- Add devicetree bindings for DP connectors.
- dma-buf: Update kernel-doc, and add might_lock for resv objects in begin/end_cpu_access.
Core Changes:
- ttm: Warn when releasing a pinned bo.
- ttm: Cleanup bo size handling.
- cma-helper: Remove prime infix, and implement mmap as GEM CMA functions.
- Split drm_prime_sg_to_page_addr_arrays into 2 functions.
- Add a new api to install irq using devm.
- Update panel kerneldoc to inline style.
- Add DP support to drm/bridge.
- Assorted small fixes to ttm, fb-helper, scheduler.
- Add atomic_commit_setup function callback.
- Automatically use the atomic gamma_set, instead of forcing drivers to declare the default atomic version.
- Allow using degamma for legacy gamma if gamma is not available.
- Clarify that primary/cursor planes are not tied to 1 crtc (depending on possible_crtcs).
- ttm: Cleanup the lru handler.
Driver Changes:
- Add pm support to ingenic.
- Assorted small fixes in radeon, via, rockchip, omap2fb, kmb, gma500, nouveau, virtio, hisilicon, ingenic, s6e63m0 panel, ast, udlfb.
- Add BOE NV110WTM-N61, ys57pss36bh5gq, Khadas TS050 panels.
- Stop using pages with drm_prime_sg_to_page_addr_arrays, and switch all callers to use ttm_sg_tt_init.
- Cleanup compiler and docbook warnings in a lot of fbdev devices.
- Use the drmm_vram_helper in hisilicon.
- Add support for BCM2711 DSI1 in vc4.
- Add support for 8-bit delta RGB panels to ingenic.
- Add documentation on how to test vkms.
- Convert vc4 to atomic helpers.
- Use degamma instead of gamma table in omap, to add support for CTM and color encoding/range properties.
- Rework omap DSI code, and merge all omapdrm modules now that the last omap panel is now a drm panel.
- More refactoring of omap dsi code.
- Enable 10/12 bpc outputs in vc4.
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Merge tag 'drm-misc-next-2020-12-17' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for v5.12:
UAPI Changes:
- Not necessarily one, but we document that userspace needs to force probe connectors.
Cross-subsystem Changes:
- Require FB_ATY_CT for aty on sparc64.
- video: Fix documentation, and a few compiler warnings.
- Add devicetree bindings for DP connectors.
- dma-buf: Update kernel-doc, and add might_lock for resv objects in begin/end_cpu_access.
Core Changes:
- ttm: Warn when releasing a pinned bo.
- ttm: Cleanup bo size handling.
- cma-helper: Remove prime infix, and implement mmap as GEM CMA functions.
- Split drm_prime_sg_to_page_addr_arrays into 2 functions.
- Add a new api to install irq using devm.
- Update panel kerneldoc to inline style.
- Add DP support to drm/bridge.
- Assorted small fixes to ttm, fb-helper, scheduler.
- Add atomic_commit_setup function callback.
- Automatically use the atomic gamma_set, instead of forcing drivers to declare the default atomic version.
- Allow using degamma for legacy gamma if gamma is not available.
- Clarify that primary/cursor planes are not tied to 1 crtc (depending on possible_crtcs).
- ttm: Cleanup the lru handler.
Driver Changes:
- Add pm support to ingenic.
- Assorted small fixes in radeon, via, rockchip, omap2fb, kmb, gma500, nouveau, virtio, hisilicon, ingenic, s6e63m0 panel, ast, udlfb.
- Add BOE NV110WTM-N61, ys57pss36bh5gq, Khadas TS050 panels.
- Stop using pages with drm_prime_sg_to_page_addr_arrays, and switch all callers to use ttm_sg_tt_init.
- Cleanup compiler and docbook warnings in a lot of fbdev devices.
- Use the drmm_vram_helper in hisilicon.
- Add support for BCM2711 DSI1 in vc4.
- Add support for 8-bit delta RGB panels to ingenic.
- Add documentation on how to test vkms.
- Convert vc4 to atomic helpers.
- Use degamma instead of gamma table in omap, to add support for CTM and color encoding/range properties.
- Rework omap DSI code, and merge all omapdrm modules now that the last omap panel is now a drm panel.
- More refactoring of omap dsi code.
- Enable 10/12 bpc outputs in vc4.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/78381a4f-45fd-aed4-174a-94ba051edd37@linux.intel.com
R40 contains deinterlace core compatible to that in H3. One peculiarity
is that RAM gate is shared with CSI1. User manual states it's separate
but that's not true. Shared gate was verified with BSP Linux code check
and with runtime tests (CPU crashed if CSI1 gate was not ungated).
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210106181901.1324075-3-jernej.skrabec@siol.net
Plymovent BAS is a base system controller produced for the Plymovent filter
systems.
Co-Developed-by: David Jander <david@protonic.nl>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Plymovent M2M is a control interface produced for the Plymovent filter
systems.
Co-Developed-by: David Jander <david@protonic.nl>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add qpic_nand node to support QPIC NAND controller on SDX55 platform.
Since there is no "aon" clock in SDX55, a dummy clock is provided.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210106125322.61840-11-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add a node for the ARM SMMU found in the SDX55.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210106125322.61840-7-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add devicetree support for SDHCI controller found in Qualcomm SDX55
platform. The SDHCI controller is based on the MSM SDHCI v5 IP.
Hence, the support is added by reusing the existing sdhci driver with
"qcom,sdhci-msm-v5" as the fallback.
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210106125322.61840-5-manivannan.sadhasivam@linaro.org
[bjorn: added include of qcom,gcc-sdx55.h]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The SL631 is a family of Allwinner V3 action cameras sold under
various names, such as SJCAM SJ4000 Air or F60 Action Camera.
Devices in this family share a common board design but can be found
with different image sensors, including the IMX179 and the OV4689.
This adds support for a common dtsi for the SL631 family as well as
a specific dts for the IMX179 fashion, which will later be populated
with an IMX179 node when a driver is available.
Features that were tested on the device include:
- UART debug
- MMC
- USB peripheral (e.g. g_ether)
- Buttons
- SPI NOR flash
Note that the exact designer/vendor of these boards is unknown.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201206165131.1041983-6-contact@paulk.fr
This fixes a few things with the Pinecube AXP209 node:
- No compatible is required since it is using an AXP209 (not AXP203)
according to the schematics and this is what the included axp209.dtsi
already has;
- The interrupt-controller and #interrupt-cells properties are already
described in the included axp209.dtsi;
- The interrupt comes through the NMI controller, not directly through
the GIC.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201206165131.1041983-4-contact@paulk.fr
The V3s/V3 has a NMI interrupt controller, mainly used for the AXP209.
Its address follows the system controller block, which was previously
incorrectly described as spanning over 0x1000 address bytes.
Even though this is what the Allwinner documentation indicates,
precedence from other SoCs such as the R40 suggests that this is not
actually the case.
This reduces the system controller address span up to the NMI
controller and adds a node for the controller, with its dedicated
compatible.
While the interrupt number was found in Allwinner's documentation,
the address for the controller is specified in any Allwinner SDK
supporting sun8iw8 (V3/V3s) at:
drivers/power/axp_power/axp20/axp20-board.c
It was tested to work on a V3 board with an AXP209 connected to the
NMI interrupt line.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201206165131.1041983-3-contact@paulk.fr
This adds reserved memory nodes to the SDX55 dtsi as defined by v6 of
the memory map
Signed-off-by: Vinod Koul <vkoul@kernel.org>
[mani: moved modem regions to board dts]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210106125322.61840-3-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The pwms property have to specify the no-/inverted flag since
commit fa28d8212e ("ARM: dts: imx: default to #pwm-cells = <3>
in the SoC dtsi files").
Fixes: fa28d8212e ("ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files")
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add basic devicetree support for SDX55 platform and MTP board from
Qualcomm. The SDX55 platform features an ARM Cortex A7 CPU which forms
the Application Processor Sub System (APSS) along with standard Qualcomm
peripherals like GCC, TLMM, BLSP, QPIC, and BAM etc... Also, there
exists the networking parts such as IPA, MHI, PCIE-EP, EMAC, and Modem
etc..
Currently, this basic devicetree support includes GCC, RPMh clock, INTC
and Debug UART.
Co-developed-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20201126083138.47047-3-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add pinctrl definitions for the I2C controllers used in RoseapplePi SBC.
For the moment enable only I2C0, which is used by the ATC2603C PMIC.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Add uSD support for RoseapplePi SBC using a fixed regulator as a
temporary solution until PMIC support becomes available.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Set Clock Management Unit clocks for the UART nodes of Actions Semi
S500 SoCs and remove the dummy "uart2_clk" and "uart3_clk" fixed clocks.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
With the arrival of
commit 2fee958319 ("spi: dt-bindings: clarify CS behavior for spi-cs-high and gpio descriptors")
it was clarified what the proper state for cs-gpios should be, even if the
flag is ignored. The driver code is doing the right thing since
766c6b63aa ("spi: fix client driver breakages when using GPIO descriptors")
The chip-select of the td028ttec1 panel is active-low, so we must omit spi-cs-high;
attribute (already removed by separate patch) and should now use GPIO_ACTIVE_LOW for
the client device description to be fully consistent.
Fixes: 766c6b63aa ("spi: fix client driver breakages when using GPIO descriptors")
CC: stable@vger.kernel.org
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.
Fixes: aac4e06153 ("ARM: dts: odroidxu3: Enable wake alarm of S2MPS11 RTC")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201210212903.216728-6-krzk@kernel.org
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. The falling edge
interrupt will mostly work but it's not correct.
Fixes: 1fed225271 ("ARM: dts: fix pinctrl for s2mps11-irq on exynos5420-arndale-octa")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201210212903.216728-5-krzk@kernel.org
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: 53dd4138bb ("ARM: dts: Add exynos5250-spring device tree")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201210212903.216728-4-krzk@kernel.org
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: faaf348ef4 ("ARM: dts: Add board dts file for exynos3250-rinato")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201210212903.216728-3-krzk@kernel.org
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: e0cefb3f79 ("ARM: dts: add board dts file for Exynos3250-based Monk board")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201210212903.216728-2-krzk@kernel.org
The Samsung PMIC datasheets describe the interrupt line as active low
with a requirement of acknowledge from the CPU. Without specifying the
interrupt type in Devicetree, kernel might apply some fixed
configuration, not necessarily working for this hardware.
Fixes: b004a34bd0 ("ARM: dts: exynos: Add exynos3250-artik5 dtsi file for ARTIK5 module")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201210212903.216728-1-krzk@kernel.org
USB2.0 PHY in Exynos5420 differs from Exynos5250 variant a bit, so use the
recently introduced dedicated compatible for Exynos5420.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201120085637.7299-3-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
A too high brightness by default (default is max) makes the
screen go blank. Set this to 15 as in the Vendor tree.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20201214223413.253893-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This reverts
commit f1f028ff89 ("DTS: ARM: gta04: introduce legacy spi-cs-high to make display work again")
which had to be intruduced after
commit 6953c57ab1 ("gpio: of: Handle SPI chipselect legacy bindings")
broke the GTA04 display. This contradicted the data sheet but was the only
way to get it as an spi client operational again.
The panel data sheet defines the chip-select to be active low.
Now, with the arrival of
commit 766c6b63aa ("spi: fix client driver breakages when using GPIO descriptors")
the logic of interaction between spi-cs-high and the gpio descriptor flags
has been changed a second time, making the display broken again. So we have
to remove the original fix which in retrospect was a workaround of a bug in
the spi subsystem and not a feature of the panel or bug in the device tree.
With this fix the device tree is back in sync with the data sheet and
spi subsystem code.
Fixes: 766c6b63aa ("spi: fix client driver breakages when using GPIO descriptors")
CC: stable@vger.kernel.org
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
These are additional updates for the power domain support on OMAP,
moving to an implementation based on device tree information instead of
SoC specific code. This is the latest step in the ongoing process for
moving code out of arch/arm/mach-omap2.
I kept this separate from the other driver changes since it touches
code in multiple areas.
There is one conflict in the dra7.dts file, which adds another node
in a different branch. Watch out for adding the trailing '};'
both times.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-omap-genpd-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC OMAP GenPD updates from Arnd Bergmann:
"These are additional updates for the power domain support on OMAP,
moving to an implementation based on device tree information instead
of SoC specific code. This is the latest step in the ongoing process
for moving code out of arch/arm/mach-omap2.
I kept this separate from the other driver changes since it touches
code in multiple areas"
* tag 'arm-soc-omap-genpd-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (51 commits)
ARM: OMAP2+: Fix am4 only build after genpd changes
ARM: dts: Configure power domain for omap5 dss
ARM: dts: omap5: add remaining PRM instances
soc: ti: omap-prm: omap5: add genpd support for remaining PRM instances
ARM: OMAP2+: Drop legacy platform data for dra7 gpmc
ARM: dts: Configure interconnect target module for dra7 iva
ARM: dts: dra7: add remaining PRM instances
soc: ti: omap-prm: dra7: add genpd support for remaining PRM instances
clk: ti: dra7: Drop idlest polling from IVA clkctrl clocks
ARM: OMAP2+: Drop legacy platform data for omap4 gpmc
ARM: OMAP2+: Drop legacy platform data for omap4 iva
ARM: dts: Configure power domain for omap4 dsp
ARM: dts: Configure power domain for omap4 dss
ARM: dts: omap4: add remaining PRM instances
soc: ti: omap-prm: omap4: add genpd support for remaining PRM instances
clk: ti: omap4: Drop idlest polling from IVA clkctrl clocks
ARM: OMAP2+: Drop legacy remaining legacy platform data for am4
ARM: dts: Use simple-pm-bus for genpd for am4 l3
ARM: dts: Move am4 l3 noc to a separate node
ARM: dts: Use simple-pm-bus for genpd for am4 l4_per
...
There are a couple of subsystems maintained by other people that
merge their drivers through the SoC tree, those changes include:
- The SCMI firmware framework gains support for sensor notifications
and for controlling voltage domains.
- A large update for the Tegra memory controller driver, integrating
it better with the interconnect framework
- The memory controller subsystem gains support for Mediatek MT8192
- The reset controller framework gains support for sharing pulsed
resets
For Soc specific drivers in drivers/soc, the main changes are
- The Allwinner/sunxi MBUS gets a rework for the way it handles
dma_map_ops and offsets between physical and dma address spaces.
- An errata fix plus some cleanups for Freescale Layerscape SoCs
- A cleanup for renesas drivers regarding MMIO accesses.
- New SoC specific drivers for Mediatek MT8192 and MT8183 power domains
- New SoC specific drivers for Aspeed AST2600 LPC bus control
and SoC identification.
- Core Power Domain support for Qualcomm MSM8916, MSM8939, SDM660
and SDX55.
- A rework of the TI AM33xx 'genpd' power domain support to use
information from DT instead of platform data
- Support for TI AM64x SoCs
- Allow building some Amlogic drivers as modules instead of built-in
Finally, there are numerous cleanups and smaller bug fixes for
Mediatek, Tegra, Samsung, Qualcomm, TI OMAP, Amlogic, Rockchips,
Renesas, and Xilinx SoCs.
There is a trivial conflict in the cedrus driver, with two branches
adding the same CEDRUS_CAPABILITY_H265_DEC flag, and another trivial
remove/remove conflict in linux/dma-mapping.h.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-drivers-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC driver updates from Arnd Bergmann:
"There are a couple of subsystems maintained by other people that merge
their drivers through the SoC tree, those changes include:
- The SCMI firmware framework gains support for sensor notifications
and for controlling voltage domains.
- A large update for the Tegra memory controller driver, integrating
it better with the interconnect framework
- The memory controller subsystem gains support for Mediatek MT8192
- The reset controller framework gains support for sharing pulsed
resets
For Soc specific drivers in drivers/soc, the main changes are
- The Allwinner/sunxi MBUS gets a rework for the way it handles
dma_map_ops and offsets between physical and dma address spaces.
- An errata fix plus some cleanups for Freescale Layerscape SoCs
- A cleanup for renesas drivers regarding MMIO accesses.
- New SoC specific drivers for Mediatek MT8192 and MT8183 power
domains
- New SoC specific drivers for Aspeed AST2600 LPC bus control and SoC
identification.
- Core Power Domain support for Qualcomm MSM8916, MSM8939, SDM660 and
SDX55.
- A rework of the TI AM33xx 'genpd' power domain support to use
information from DT instead of platform data
- Support for TI AM64x SoCs
- Allow building some Amlogic drivers as modules instead of built-in
Finally, there are numerous cleanups and smaller bug fixes for
Mediatek, Tegra, Samsung, Qualcomm, TI OMAP, Amlogic, Rockchips,
Renesas, and Xilinx SoCs"
* tag 'arm-soc-drivers-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (222 commits)
soc: mediatek: mmsys: Specify HAS_IOMEM dependency for MTK_MMSYS
firmware: xilinx: Properly align function parameter
firmware: xilinx: Add a blank line after function declaration
firmware: xilinx: Remove additional newline
firmware: xilinx: Fix kernel-doc warnings
firmware: xlnx-zynqmp: fix compilation warning
soc: xilinx: vcu: add missing register NUM_CORE
soc: xilinx: vcu: use vcu-settings syscon registers
dt-bindings: soc: xlnx: extract xlnx, vcu-settings to separate binding
soc: xilinx: vcu: drop useless success message
clk: samsung: mark PM functions as __maybe_unused
soc: samsung: exynos-chipid: initialize later - with arch_initcall
soc: samsung: exynos-chipid: order list of SoCs by name
memory: jz4780_nemc: Fix potential NULL dereference in jz4780_nemc_probe()
memory: ti-emif-sram: only build for ARMv7
memory: tegra30: Support interconnect framework
memory: tegra20: Support hardware versioning and clean up OPP table initialization
dt-bindings: memory: tegra20-emc: Document opp-supported-hw property
soc: rockchip: io-domain: Fix error return code in rockchip_iodomain_probe()
reset-controller: ti: force the write operation when assert or deassert
...
Across all platforms, there is a continued move towards DT schema for
validating the dts files. As a result there are bug fixes for mistakes
that are found using these schema, in addition to warnings from the
dtc compiler.
As usual, many changes are for adding support for additional on-chip
and on-board components in the machines we already support.
The newly supported SoCs for this release are:
- MStar Infinity2M, a low-end IP camera chip based on a dual-core
Cortex-A7, otherwise similar to the Infinity chip we already support.
This is also known as the SigmaStar SSD202D, and we add support for
the Honestar ssd201htv2 development kit.
- Nuvoton NPCM730, a Cortex-A9 based Baseboard Management Controller
(BMC), in the same family as the NPCM750. This gets used in the Ampere
Altra based "Fii Kudo" server and the Quanta GSJ, both of which are
added as well.
- Broadcom BCM4908, a 64-bit home router chip based on Broadcom's own
Brahma-B53 CPU. Support is also added for the Asus ROG Rapture
GT-AC5300 high-end WiFi router based on this chip.
- Mediatek MT8192 is a new SoC based on eight Cortex-A76/A55 cores,
meant for faster Chromebooks and tablets. It gets added along with
its reference design.
- Mediatek MT6779 (Helio P90) is a high-end phone chip from last year's
generation, also added along with its reference board. This one is
still based on Cortex-A75/A55.
- Mediatek MT8167 is a version of the already supported MT8516 chip,
both based on Cortex-A35. It gets added along with the "Pumpkin"
single board computer, but is likely to also make its way into low-end
tablets in the future.
For the already supported chips, there are a number of new boards.
Interestingly there are more 32-bit machines added this time than
64-bit. Here is a brief list of the new boards:
- Three new Mikrotik router variants based on Marvell Prestera
98DX3236, a close relative of the more common Armada XP
- A reference board for the Marvell Armada 382
- Three new servers using ASpeed baseboard management controllers,
the actual machines being from Bytedance, Facebook and IBM,
and one machine using the Nuvoton NPCM750 BMC.
- The Galaxy Note 10.1 (P4) tablet, using an Exynos 4412.
- The usual set of 32-bit i.MX industrial/embedded hardware:
* Protonic WD3 (tractor e-cockpit)
* Kamstrup OMNIA Flex Concentrator (smart grid platform)
* Van der Laan LANMCU (food storage)
* Altesco I6P (vehicle inspection stations)
* PHYTEC phyBOARD-Segin/phyCORE-i.MX6UL baseboard
- DH electronics STM32MP157C DHCOM, a PicoITX carrier board
for the aleady supported DHCOM module
- Three new Allwinner SoC based single-board computers:
* NanoPi R1 (H3 based)
* FriendlyArm ZeroPi (H3 based)
* Elimo Initium SBC (S3 based)
- Ouya Game Console based on Nvidia Tegra 3
- Version 5 of the already supported Zynq Z-Turn MYIR Board
- LX2162AQDS, a reference platform for NXP Layerscape
LX2162A, which is a repackaged 16-core LX2160A
- A series of Kontron i.MX8M Mini baseboard/SoM versions
- Espressobin Ultra, a new variant of the popular Armada 3700 based board,
- IEI Puzzle-M801, a rackmount network appliance based on
Marvell Armada 8040
- Microsoft Lumia 950 XL, a phone
- HDK855 and HDK865 Hardware development kits for Qualcomm
sm8250 and sm8150, respectively
- Three new board variants of the "Trogdor" Chromebook
(sc7180)
- New board variants of the Renesas based "Kingfisher" and
"HiHope" reference boards
- Kobol Helios64, an open source NAS appliance based on Rockchips
RK3399
- Engicam PX30.Core, a SoM based on Rockchip PX30, along with
a few carrier boards.
There is one conflict in mt6577_auxadc.txt, which got replaced in
another tree and modified here, the modification is already part of
the new file.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM device tree updates from Arnd Bergmann:
"Across all platforms, there is a continued move towards DT schema for
validating the dts files. As a result there are bug fixes for mistakes
that are found using these schema, in addition to warnings from the
dtc compiler.
As usual, many changes are for adding support for additional on-chip
and on-board components in the machines we already support.
The newly supported SoCs for this release are:
- MStar Infinity2M, a low-end IP camera chip based on a dual-core
Cortex-A7, otherwise similar to the Infinity chip we already
support. This is also known as the SigmaStar SSD202D, and we add
support for the Honestar ssd201htv2 development kit.
- Nuvoton NPCM730, a Cortex-A9 based Baseboard Management Controller
(BMC), in the same family as the NPCM750. This gets used in the
Ampere Altra based "Fii Kudo" server and the Quanta GSJ, both of
which are added as well.
- Broadcom BCM4908, a 64-bit home router chip based on Broadcom's own
Brahma-B53 CPU. Support is also added for the Asus ROG Rapture
GT-AC5300 high-end WiFi router based on this chip.
- Mediatek MT8192 is a new SoC based on eight Cortex-A76/A55 cores,
meant for faster Chromebooks and tablets. It gets added along with
its reference design.
- Mediatek MT6779 (Helio P90) is a high-end phone chip from last
year's generation, also added along with its reference board. This
one is still based on Cortex-A75/A55.
- Mediatek MT8167 is a version of the already supported MT8516 chip,
both based on Cortex-A35. It gets added along with the "Pumpkin"
single board computer, but is likely to also make its way into
low-end tablets in the future.
For the already supported chips, there are a number of new boards.
Interestingly there are more 32-bit machines added this time than
64-bit. Here is a brief list of the new boards:
- Three new Mikrotik router variants based on Marvell Prestera
98DX3236, a close relative of the more common Armada XP
- A reference board for the Marvell Armada 382
- Three new servers using ASpeed baseboard management controllers,
the actual machines being from Bytedance, Facebook and IBM, and one
machine using the Nuvoton NPCM750 BMC.
- The Galaxy Note 10.1 (P4) tablet, using an Exynos 4412.
- The usual set of 32-bit i.MX industrial/embedded hardware:
* Protonic WD3 (tractor e-cockpit)
* Kamstrup OMNIA Flex Concentrator (smart grid platform)
* Van der Laan LANMCU (food storage)
* Altesco I6P (vehicle inspection stations)
* PHYTEC phyBOARD-Segin/phyCORE-i.MX6UL baseboard
- DH electronics STM32MP157C DHCOM, a PicoITX carrier board for the
aleady supported DHCOM module
- Three new Allwinner SoC based single-board computers:
* NanoPi R1 (H3 based)
* FriendlyArm ZeroPi (H3 based)
* Elimo Initium SBC (S3 based)
- Ouya Game Console based on Nvidia Tegra 3
- Version 5 of the already supported Zynq Z-Turn MYIR Board
- LX2162AQDS, a reference platform for NXP Layerscape LX2162A, which
is a repackaged 16-core LX2160A
- A series of Kontron i.MX8M Mini baseboard/SoM versions
- Espressobin Ultra, a new variant of the popular Armada 3700 based
board,
- IEI Puzzle-M801, a rackmount network appliance based on Marvell
Armada 8040
- Microsoft Lumia 950 XL, a phone
- HDK855 and HDK865 Hardware development kits for Qualcomm sm8250 and
sm8150, respectively
- Three new board variants of the "Trogdor" Chromebook (sc7180)
- New board variants of the Renesas based "Kingfisher" and "HiHope"
reference boards
- Kobol Helios64, an open source NAS appliance based on Rockchips
RK3399
- Engicam PX30.Core, a SoM based on Rockchip PX30, along with a few
carrier boards"
* tag 'arm-soc-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (679 commits)
arm64: dts: sparx5: Add SGPIO devices
arm64: dts: sparx5: Add reset support
dt-bindings: gpio: Add a binding header for the MSC313 GPIO driver
ARM: mstar: SMP support
ARM: mstar: Wire up smpctrl for SSD201/SSD202D
ARM: mstar: Add smp ctrl registers to infinity2m dtsi
ARM: mstar: Add dts for Honestar ssd201htv2
ARM: mstar: Add chip level dtsi for SSD202D
ARM: mstar: Add common dtsi for SSD201/SSD202D
ARM: mstar: Add infinity2m support
dt-bindings: mstar: Add Honestar SSD201_HT_V2 to mstar boards
dt-bindings: vendor-prefixes: Add honestar vendor prefix
dt-bindings: mstar: Add binding details for mstar,smpctrl
ARM: mstar: Fill in GPIO controller properties for infinity
ARM: mstar: Add gpio controller to MStar base dtsi
ARM: zynq: Fix incorrect reference to XM013 instead of XM011
ARM: zynq: Convert at25 binding to new description on zc770-xm013
ARM: zynq: Fix OCM mapping to be aligned with binding on zc702
ARM: zynq: Fix leds subnode name for zc702/zybo-z7
ARM: zynq: Rename bus to be align with simple-bus yaml
...
- Add vendor prefixes for bm, gpio-key, mentor, FII, and Ampere
- Add ADP5585/ADP5589 and delta,q54sj108a2 to trivial-devices.yaml
- Convert fixed-partitions, i2c-gate and fsl,dpaa2-console bindings to
schemas
- Drop PicoXcell bindings
- Drop unused and undocumented 'pnx,timeout' property from LPC32xx
- Add 'dynamic-power-coefficient' to Mali GPU bindings
- Make 'make dt_binding_check' not error out on warnings
- Various minor binding fixes
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Merge tag 'devicetree-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
- Add vendor prefixes for bm, gpio-key, mentor, FII, and Ampere
- Add ADP5585/ADP5589 and delta,q54sj108a2 to trivial-devices.yaml
- Convert fixed-partitions, i2c-gate and fsl,dpaa2-console bindings to
schemas
- Drop PicoXcell bindings
- Drop unused and undocumented 'pnx,timeout' property from LPC32xx
- Add 'dynamic-power-coefficient' to Mali GPU bindings
- Make 'make dt_binding_check' not error out on warnings
- Various minor binding fixes
* tag 'devicetree-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (22 commits)
dt-bindings: mali-bifrost: Add dynamic-power-coefficient
dt-bindings: mali-midgard: Add dynamic-power-coefficient
dt-bindings: i2c: dw: cancel mandatory requirements for "#address-cells" and "#size-cells"
dt-bindings: Remove PicoXcell bindings
ARM: dts: lpc32xx: Remove unused and undocumented 'pnx,timeout'
dt-bindings: mtd: convert "fixed-partitions" to the json-schema
dt-bindings: vendor-prefixes: Add undocumented bm, gpio-key, and mentor prefixes
dt-bindings: pci: rcar-pci-ep: Document missing interrupts property
dt-bindings: vendor-prefixes: Add an entry for AmpereComputing.com
dt-bindings: vendor-prefixes: correct the spelling of TQ-Systems GmbH
dt-bindings: mfd: fix stm32 timers example
dt-bindings: trivial-devices: Add delta,q54sj108a2
dt-bindings:i2c:i2c-gate: txt to yaml conversion
dt-bindings: add ADP5585/ADP5589 entries to trivial-devices
dt-bindings: Correct GV11B GPU register sizes
dt-bindings: vendor-prefixes: Add FII
dt-bindings: Fix typo on the DesignWare IP reset bindings documentation
dt-bindings: Fix error in 'make dtbs_check' when using DT_SCHEMA_FILES
dt-bindings: arm: vt8500: remove redundant white-spaces
dt-bindings: fsl-imx-drm: fix example compatible string
...
Pull input updates from Dmitry Torokhov:
- support for inhibiting input devices at request from userspace. If a
device implements open/close methods, it can also put device into low
power state. This is needed, for example, to disable keyboard and
touchpad on convertibles when they are transitioned into tablet mode
- now that ordinary input devices can be configured for polling mode,
dedicated input polling device implementation has been removed
- GTCO tablet driver has been removed, as it used problematic custom
HID parser, devices are EOL, and there is no interest from the
manufacturer
- a new driver for Dialog DA7280 haptic chips has been introduced
- a new driver for power button on Dell Wyse 3020
- support for eKTF2132 in ektf2127 driver
- support for SC2721 and SC2730 in sc27xx-vibra driver
- enhancements for Atmel touchscreens, AD7846 touchscreens, Elan
touchpads, ADP5589, ST1232 touchscreen, TM2 touchkey drivers
- fixes and cleanups to allow clean builds with W=1
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (86 commits)
Input: da7280 - fix spelling mistake "sequemce" -> "sequence"
Input: cyapa_gen6 - fix out-of-bounds stack access
Input: sc27xx - add support for sc2730 and sc2721
dt-bindings: input: Add compatible string for SC2721 and SC2730
dt-bindings: input: Convert sc27xx-vibra.txt to json-schema
Input: stmpe - add axis inversion and swapping capability
Input: adp5589-keys - do not explicitly control IRQ for wakeup
Input: adp5589-keys - do not unconditionally configure as wakeup source
Input: ipx4xx-beeper - convert comma to semicolon
Input: parkbd - convert comma to semicolon
Input: new da7280 haptic driver
dt-bindings: input: Add document bindings for DA7280
MAINTAINERS: da7280 updates to the Dialog Semiconductor search terms
Input: elantech - fix protocol errors for some trackpoints in SMBus mode
Input: elan_i2c - add new trackpoint report type 0x5F
Input: elants - document some registers and values
Input: atmel_mxt_ts - simplify the return expression of mxt_send_bootloader_cmd()
Input: imx_keypad - add COMPILE_TEST support
Input: applespi - use new structure for SPI transfer delays
Input: synaptics-rmi4 - use new structure for SPI transfer delays
...
Add address-cells & size-cells to DSI nodes so that board files do not
need to define them.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201215104657.802264-58-tomi.valkeinen@ti.com
- Remove an orphaned mv64x60_edac driver. Good riddance. (Michael Ellerman)
- Add a new igen6 driver for Intel client SoCs with an integrated memory
controller and using in-band ECC (Qiuxu Zhuo and Tony Luck)
- The usual smattering of fixes and cleanups all over.
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Merge tag 'edac_updates_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras
Pull EDAC updates from Borislav Petkov:
"Somewhat busier than usual this cycle:
- Add support for AST2400 and AST2600 hw to aspeed_edac (Troy Lee)
- Remove an orphaned mv64x60_edac driver. Good riddance (Michael
Ellerman)
- Add a new igen6 driver for Intel client SoCs with an integrated
memory controller and using in-band ECC (Qiuxu Zhuo and Tony Luck)
- The usual smattering of fixes and cleanups all over"
* tag 'edac_updates_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
EDAC/mv64x60: Remove orphan mv64x60 driver
EDAC/aspeed: Add support for AST2400 and AST2600
ARM: dts: aspeed: Add AST2600 EDAC into common devicetree
dt-bindings: edac: aspeed-sdram-edac: Add ast2400/ast2600 support
EDAC/amd64: Fix PCI component registration
EDAC/igen6: ecclog_llist can be static
EDAC/i10nm: Add Intel Sapphire Rapids server support
EDAC: Add DDR5 new memory type
EDAC/i10nm: Use readl() to access MMIO registers
MAINTAINERS: Add entry for Intel IGEN6 EDAC driver
EDAC/igen6: Add debugfs interface for Intel client SoC EDAC driver
EDAC/igen6: Add EDAC driver for Intel client SoCs using IBECC
EDAC/synopsys: Return the correct value in mc_probe()
MAINTAINERS: Clean up the F: entries for some EDAC drivers
EDAC: Add three new memory types
EDAC: Fix some kernel-doc markups
EDAC: Do not issue useless debug statements in the polling routine
EDAC/amd64: Remove unneeded breaks
'pnx,timeout' is unused, undocumented and 'pnx' is not a vendor prefix,
so let's remove it.
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
Cc: Sylvain Lemieux <slemieux.tyco@gmail.com>
Link: https://lore.kernel.org/r/20201210175238.2721550-1-robh@kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
Few fixes for regression issues recently noticed by folks testing
the current kernel:
- We need to disable AES for n950 as it's not accessible because of the
secure mode configuration and kernel fails to boot
- On gta04 wlan probe exposed a bug for BUS_NOTIFY_BIND_DRIVER that has
been around for a long time
- Droid bionic exposed an issue where we configure an invalid range on
the PMIC that adds boot time warnings
Obviously these fixes can be merged whenever suitable.
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Merge tag 'omap-for-v5.10/fixes-rc6-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Few regression fixes for omaps for v5.10
Few fixes for regression issues recently noticed by folks testing
the current kernel:
- We need to disable AES for n950 as it's not accessible because of the
secure mode configuration and kernel fails to boot
- On gta04 wlan probe exposed a bug for BUS_NOTIFY_BIND_DRIVER that has
been around for a long time
- Droid bionic exposed an issue where we configure an invalid range on
the PMIC that adds boot time warnings
Obviously these fixes can be merged whenever suitable.
* tag 'omap-for-v5.10/fixes-rc6-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: omap2: pmic-cpcap: fix maximum voltage to be consistent with defaults on xt875
ARM: OMAP2+: omap_device: fix idling of devices during probe
ARM: dts: OMAP3: disable AES on N950/N9
Link: https://lore.kernel.org/r/pull-1607674932-973902@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This is to remove similar errors as below:
OF: /.../gpio-port@0: could not find phandle
Commit 7569486d79 ("gpio: dwapb: Add ngpios DT-property support")
explained the reason of above errors well and added the generic
"ngpios" property, let's use it.
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
The node names for devices using the pwm-leds driver follow a certain
naming scheme (now). Parent node name is not enforced, but recommended
by DT project.
DTC arch/arm/boot/dts/berlin2cd-google-chromecast.dt.yaml
CHECK arch/arm/boot/dts/berlin2cd-google-chromecast.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/berlin2cd-google-chromecast.dt.yaml: leds: 'red', 'white' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
The check_spi_bus_bridge() in scripts/dtc/checks.c requires that the node
have "spi-slave" property must with "#address-cells = <0>" and
"#size-cells = <0>". But currently both "#address-cells" and "#size-cells"
properties are deleted, the corresponding default values are 2 and 1. As a
result, the check fails and below warnings is displayed.
arch/arm/boot/dts/mmp2.dtsi:472.23-480.6: Warning (spi_bus_bridge): \
/soc/apb@d4000000/spi@d4037000: incorrect #address-cells for SPI bus
also defined at arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts:225.7-237.3
arch/arm/boot/dts/mmp2.dtsi:472.23-480.6: Warning (spi_bus_bridge): \
/soc/apb@d4000000/spi@d4037000: incorrect #size-cells for SPI bus
also defined at arch/arm/boot/dts/mmp2-olpc-xo-1-75.dts:225.7-237.3
arch/arm/boot/dts/mmp2-olpc-xo-1-75.dtb: Warning (spi_bus_reg): \
Failed prerequisite 'spi_bus_bridge'
Because the value of "#size-cells" is already defined as zero in the node
"ssp3: spi@d4037000" in arch/arm/boot/dts/mmp2.dtsi. So we only need to
explicitly add "#address-cells = <0>" and keep "#size-cells" no change.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Link: https://lore.kernel.org/r/20201207084752.1665-2-thunder.leizhen@huawei.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Adding support for Zturn-v5
- Small DT changes to clean errors from dt_binding_check
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Merge tag 'zynq-dt-for-v5.10' of https://github.com/Xilinx/linux-xlnx into arm/dt
ARM: dts: zynq: DT changes for v5.11
- Adding support for Zturn-v5
- Small DT changes to clean errors from dt_binding_check
* tag 'zynq-dt-for-v5.10' of https://github.com/Xilinx/linux-xlnx:
ARM: zynq: Fix incorrect reference to XM013 instead of XM011
ARM: zynq: Convert at25 binding to new description on zc770-xm013
ARM: zynq: Fix OCM mapping to be aligned with binding on zc702
ARM: zynq: Fix leds subnode name for zc702/zybo-z7
ARM: zynq: Rename bus to be align with simple-bus yaml
ARM: zynq: Fix compatible string for adi,adxl345 chip
ARM: zynq: Add Z-turn board V5
- New machines
* Bytedance G220A, an AST2500 BMC for an x86 server
* Facebook Galaxy100, an AST2400 BMC for a network switch
* IBM Rainier 4U, an AST2600 BMC for a PowerPC server
- Reworking of Facebook device trees to use common dtsi
- A 64MB flash layout used by the G220A
- Misc updates to tiogapass, ethanolx, s2600wf, tacoma and rainier
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Merge tag 'aspeed-5.11-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt
ASPEED device tree updates for 5.11
- New machines
* Bytedance G220A, an AST2500 BMC for an x86 server
* Facebook Galaxy100, an AST2400 BMC for a network switch
* IBM Rainier 4U, an AST2600 BMC for a PowerPC server
- Reworking of Facebook device trees to use common dtsi
- A 64MB flash layout used by the G220A
- Misc updates to tiogapass, ethanolx, s2600wf, tacoma and rainier
* tag 'aspeed-5.11-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed: (25 commits)
ARM: dts: aspeed: ast2600evb: Add MAC0
ARM: dts: aspeed: rainier: Don't shout addresses
ARM: dts: aspeed: rainier: Mark FSI SPI controllers as restricted
ARM: dts: tacoma: Add reserved memory for ramoops
ARM: dts: rainier: Add reserved memory for ramoops
ARM: dts: tacoma: Fix node vs reg mismatch for flash memory
ARM: dts: aspeed: rainier: Add 4U device-tree
arm: dts: aspeed: tiogapass: Enable second MAC
ARM: dts: aspeed: minipack: Fixup I2C tree
ARM: dts: aspeed: wedge400: Fix FMC flash0 layout
ARM: dts: aspeed: Add Facebook Galaxy100 (AST2400) BMC
ARM: dts: aspeed: wedge100: Use common dtsi
ARM: dts: aspeed: wedge40: Use common dtsi
ARM: dts: aspeed: Common dtsi for Facebook AST2400 Network BMCs
ARM: dts: aspeed: amd-ethanolx: Add GPIO line names
ARM: dts: aspeed: amd-ethanolx: Enable devices for the iKVM functionality
ARM: dts: aspeed: amd-ethanolx: Enable KCS channel 3
ARM: dts: aspeed: tiogapass: Remove vuart
ARM: dts: Fix label address for 64MiB OpenBMC flash layout
ARM: dts: aspeed: g220a: Add some gpios
...
Link: https://lore.kernel.org/r/CACPK8Xfd7AmuEaUdFfYLu4ktcrpTnYUgwQSxUbC-McB02hvo_g@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add the smpctrl registers to the infinity2m dtsi so that the
second CPU can be enabled on chips in this family.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Link: https://lore.kernel.org/r/20201201134330.3037007-9-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The SSD201 and SSD202D are basically the same chip with a different DDR die
packaged (64MB DDR2 or 128MB DDR3).
This patch adds a shared dtsi for the common parts of these chips like
gpio, pinctrl etc.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Link: https://lore.kernel.org/r/20201201134330.3037007-6-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The infinity2m series of chips are like the other Mstar/Sigmastar
chips in that they have a Cortex A7 system with DDR memory integrated
in a single package.
The infinity2m chips are intended for recording the incoming streams
from IP cameras. So instead of video encoders they have video decoders,
instead of a camera interface they have display hardware and so on.
Aside from the above points the big difference about these chips is that
they include a second Cortex A7 core.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Link: https://lore.kernel.org/r/20201201134330.3037007-5-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fill in the properties needed to use the GPIO controller
in the infinity and infinity3 chips.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20201129110803.2461700-6-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The GPIO controller is at the same address in all of the
currently known chips so create a node for it in the base
dtsi.
Some extra properties are needed to actually use it so
disable it by default.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20201129110803.2461700-5-daniel@0x0f.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The commit f8f79fa6bb ("dt-bindings: at25: convert the binding document
to yaml") converted binding to yaml and 3 deprecated properties pop up.
The patch is fixing these warnings:
.../zynq-zc770-xm013.dt.yaml: eeprom@2: 'pagesize' is a required property
.../zynq-zc770-xm013.dt.yaml: eeprom@2: 'size' is a required property
.../zynq-zc770-xm013.dt.yaml: eeprom@2: 'address-width' is a required property
>From schema: .../Documentation/devicetree/bindings/eeprom/at25.yaml
by converting them to new binding.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/be2c1125d98386033e182012eb08986924707a76.1606397101.git.michal.simek@xilinx.com
The commit f696299199 ("dt-bindings: sram: Convert SRAM bindings to
json-schema") converted binding to yaml and some missing required
properties started to be reported. Align binding based on it.
The patch is fixing these warnings:
.../zynq-zc702.dt.yaml: sram@fffc0000: '#address-cells' is a required property
.../zynq-zc702.dt.yaml: sram@fffc0000: '#size-cells' is a required property
.../zynq-zc702.dt.yaml: sram@fffc0000: 'ranges' is a required property
>From schema: .../Documentation/devicetree/bindings/sram/sram.yaml
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/87c02786ccd8d7827827a9d95a8737bb300caeb0.1606397101.git.michal.simek@xilinx.com
Fix the leds subnode names to match (^led-[0-9a-f]$|led).
Similar change has been also done by commit 9a19a39ee4 ("arm64: dts:
zynqmp: Fix leds subnode name for zcu100/ultra96 v1").
The patch is fixing these warnings:
.../zynq-zc702.dt.yaml: leds: 'ds23' does not match any of the regexes:
'(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
>From schema: .../Documentation/devicetree/bindings/leds/leds-gpio.yaml
.../zynq-zybo-z7.dt.yaml: gpio-leds: 'ld4' does not match any of the
regexes: '(^led-[0-9a-f]$|led)', 'pinctrl-[0-9]+'
>From schema: .../Documentation/devicetree/bindings/leds/leds-gpio.yaml
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/607a66783b129294364abf09a6fc8abd241ff4ee.1606397101.git.michal.simek@xilinx.com
Rename amba to AXI. Based on Xilinx Zynq TRM (Chapter 5) chip is "AXI
point-to-point channels for communicating addresses, data, and response
transactions between master and slave clients. This ARM AMBA 3.0..."
Issues are reported as:
.. amba: $nodename:0: 'amba' does not match
'^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
>From schema:
../github.com/devicetree-org/dt-schema/dtschema/schemas/simple-bus.yaml
Similar change has been done for Xilinx ZynqMP SoC.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/8a4bc80debfbb79c296e76fc1e4c173e62657286.1606397101.git.michal.simek@xilinx.com
The commit e359a29225 ("dt-bindings: iio: accel: adxl345: switch to YAML
bindings") switched binding to yaml and the following error pop up:
../zynq-zturn-v5.dt.yaml: accelerometer@53: compatible: 'oneOf' conditional
failed, one must be
fixed:
['adi,adxl345', 'adxl345', 'adi,adxl34x', 'adxl34x'] is too long
Additional items are not allowed ('adi,adxl34x', 'adxl34x' were unexpected)
Additional items are not allowed ('adxl345', 'adi,adxl34x', 'adxl34x' were
unexpected)
'adi,adxl346' was expected
'adi,adxl345' was expected
Use only one compatible string to be aligned with the binding.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/a9075ab54df13461380e46d3002302d3672325b5.1606397101.git.michal.simek@xilinx.com
1. S3C bindings and DTS cleanup,
2. Correct the clock rates for SPI0 in Artik 5 which is a fix for recently
introduced Ethernet on SPI on Artik 5 board.
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Merge tag 'samsung-dt-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.11, part three
1. S3C bindings and DTS cleanup,
2. Correct the clock rates for SPI0 in Artik 5 which is a fix for recently
introduced Ethernet on SPI on Artik 5 board.
* tag 'samsung-dt-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Reduce assigned-clocks entries for SPI0 on Artik5 board
ARM: dts: s3c6410: correct SMDK6410 board compatible
ARM: dts: s3c24xx: add SMDK2416 board compatible
dt-bindings: arm: samsung: document S3C6410-based boards binding
dt-bindings: arm: samsung: document SMDK2416 board binding
Link: https://lore.kernel.org/r/20201207074528.4475-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
to the rk3288-based VMARC boards.
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Merge tag 'v5.11-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Veyron backlight fix, another fix for dtbs-check and some additions
to the rk3288-based VMARC boards.
* tag 'v5.11-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: Add SDIO0 node for VMARC SOM
ARM: dts: rockchip: Add rtc node for VMARC SOM
ARM: dts: rockchip: rename wdt nodename to watchdog on rv1108
ARM: dts: rockchip: Remove 0 point from brightness-levels on rk3288-veyron
Link: https://lore.kernel.org/r/4582475.GXAFRqVoOG@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- New board support: imx6dl-alti6p, imx6dl-lanmcu, mx6qp-prtwd3,
imx6ul-phytec-segin and imx7d-flex-concentrator.
- Fix schema warnings for pwm-leds, watchdog and GPIO hog devices.
- A few patches from Krzysztof Kozlowski to correct compatibles for
i.MX6/7 boards.
- A series from Matthias Schiffer to polish imx7-mba7 board support.
- Update i.MX6/7 device trees for fsl,stop-mode support.
- Correct fsl,rcpm-wakeup of LS1021A to get flextimer wake-up work.
- A series of patch from Stefan Riedmueller to update phytec and segin
devices.
- Other small and random changes.
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Merge tag 'imx-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX device tree update for 5.11:
- New board support: imx6dl-alti6p, imx6dl-lanmcu, mx6qp-prtwd3,
imx6ul-phytec-segin and imx7d-flex-concentrator.
- Fix schema warnings for pwm-leds, watchdog and GPIO hog devices.
- A few patches from Krzysztof Kozlowski to correct compatibles for
i.MX6/7 boards.
- A series from Matthias Schiffer to polish imx7-mba7 board support.
- Update i.MX6/7 device trees for fsl,stop-mode support.
- Correct fsl,rcpm-wakeup of LS1021A to get flextimer wake-up work.
- A series of patch from Stefan Riedmueller to update phytec and segin
devices.
- Other small and random changes.
* tag 'imx-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (40 commits)
ARM: dts: imx28: Fix label name for L2 switch
ARM: dts: add Protonic WD3 board
ARM: dts: imx6qdl-kontron-samx6i: increase i2c-frequency
ARM: dts: imx7: add support for kamstrup flex concentrator
ARM: dts: ls1021a: update calibration table for TMU module
ARM: dts: ls1021a: fix rcpm failed to claim resource
ARM: dts: ls1021a: fix flextimer failed to wake system
ARM: dts: imx50-kobo-aura: Enable eKTF2132 touchscreen
ARM: dts: imx: Change flexcan node name to "can"
ARM: dts: imx6q-pico: fix board compatibles
ARM: dts: add Van der Laan LANMCU board
ARM: dts: add Altesco I6P board
ARM: dts: imx6ul: segin: peb-av-02: Mark stmpe touch as wakeup-source
ARM: dts: imx6ul: phytec: Add support for optional PEB-AV-02 LCD adapter
ARM: dts: imx6ul: segin: Add phyBOARD-Segin with eMMC phyCORE-i.MX6UL
ARM: dts: imx50-kobo-aura: Add 'grp' suffix to pinctrl node names
ARM: dts: imx: add usb alias
ARM: dts: imx6/7: sync fsl,stop-mode with current flexcan driver
ARM: dts: imx: Fix schema warnings for pwm-leds
ARM: dts: imx7s-warp: correct vendor in compatible to Element14
...
Link: https://lore.kernel.org/r/20201202142717.9262-4-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Add devicetree of Samsung Galaxy Note 10.1 tablets
(GT-N8010/GT-N8013), called P4 Note. These are quite old but
still functional devices, based on Exynos4412.
2. Minor cleanups in Odroid XU3 Ethernet.
3. Minor fixes: ADC io-channel-ranges and P4 Note touchscreen GPIO
polarity.
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Merge tag 'samsung-dt-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.11, part two
1. Add devicetree of Samsung Galaxy Note 10.1 tablets
(GT-N8010/GT-N8013), called P4 Note. These are quite old but
still functional devices, based on Exynos4412.
2. Minor cleanups in Odroid XU3 Ethernet.
3. Minor fixes: ADC io-channel-ranges and P4 Note touchscreen GPIO
polarity.
* tag 'samsung-dt-5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: switch Atmel mxt reset GPIO to active low on P4 Note
ARM: dts: s5pv210: Drop unneeded io-channel-ranges property in Aries
ARM: dts: s5pv210: Drop incorrect use of io-channel-ranges property
ARM: dts: exynos: Drop incorrect use of io-channel-ranges
ARM: dts: exynos: add Samsung's Exynos4412-based P4 Note boards
dt-bindings: arm: samsung: document bindings for P4 Note family board
ARM: dts: exynos: Add an alias for the Ethernet interface on Odroid XU3
ARM: dts: exynos: Fix Ethernet interface description on Odroid XU3
Link: https://lore.kernel.org/r/20201201204404.22675-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- HDMI Support
- Analog Audio data support
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Merge tag 'keystone_dts_for_5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into arm/dt
ARM: dts: Keystone DTS update for v5.11
- HDMI Support
- Analog Audio data support
* tag 'keystone_dts_for_5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: dts: keystone-k2g-evm: add HDMI and analog audio data
Link: https://lore.kernel.org/r/1606851472-26593-1-git-send-email-santosh.shilimkar@oracle.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This adds support for SD card, WiFi, LED, touchscreeni, touchkey and
fuel gauge to the Samsung Galaxy S5. Nexus 5 also gains fuel gauge
support.
Finally IPQ6016 gains support for the QPIC NAND controller.
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Merge tag 'qcom-dts-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm DT updates for 5.11
This adds support for SD card, WiFi, LED, touchscreeni, touchkey and
fuel gauge to the Samsung Galaxy S5. Nexus 5 also gains fuel gauge
support.
Finally IPQ6016 gains support for the QPIC NAND controller.
* tag 'qcom-dts-for-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
arm64: dts: ipq6018: Add the QPIC peripheral nodes
ARM: dts: qcom-pma8084: Drop incorrect use of io-channel-ranges
ARM: dts: qcom: msm8974-lge-nexus5: Add fuel gauge
ARM: dts: qcom: msm8974-klte: Add fuel gauge
ARM: dts: qcom: msm8974-klte: Add support for SD card
ARM: dts: qcom: msm8974-klte: Add support for wifi
ARM: dts: qcom: msm8974-klte: Add gpio expander chip
ARM: dts: qcom: msm8974-klte: Add support for led
ARM: dts: qcom: msm8974-klte: Add support for touchscreen
ARM: dts: qcom: msm8974-klte: Add support for touchkey
ARM: dts: qcom: msm8974-klte: Merge pinctrl nodes
Link: https://lore.kernel.org/r/20201130190148.345302-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Add support for MikroTik CRS3xx switches
- Add support for RD-AC3X-48G4X2XL board : Armada 382 SoC connected
to Prestera AC3X ASIC through PCI
- Clean-up kirkwood device tree: replace "ok" by "okay"
- Improve device tree for PCA953x gpio expander nodes
- Use compliant node name for USB3 on armada 375
- 98dx3236 SoCs:
- remove non-existent i2c1
- add i2c0 pinctrl information
- Improve device tree for Turris Omnia
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Merge tag 'mvebu-dt-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/dt
mvebu dt for 5.11 (part 1)
- Add support for MikroTik CRS3xx switches
- Add support for RD-AC3X-48G4X2XL board : Armada 382 SoC connected
to Prestera AC3X ASIC through PCI
- Clean-up kirkwood device tree: replace "ok" by "okay"
- Improve device tree for PCA953x gpio expander nodes
- Use compliant node name for USB3 on armada 375
- 98dx3236 SoCs:
- remove non-existent i2c1
- add i2c0 pinctrl information
- Improve device tree for Turris Omnia
* tag 'mvebu-dt-5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dts: mvebu: Add device tree for RD-AC3X-48G4X2XL board
arm: dts: marvell: armada-375: Harmonize DWC USB3 DT nodes name
ARM: dts: turris-omnia: remove unneeded status = "okay" properties
ARM: dts: turris-omnia: update ethernet-phy node and handle name
ARM: dts: turris-omnia: add LED controller node
ARM: dts: turris-omnia: add SFP node
ARM: dts: turris-omnia: describe switch interrupt
ARM: dts: turris-omnia: add comphy handle to eth2
ARM: dts: turris-omnia: enable HW buffer management
ARM: dts: Add i2c0 pinctrl information for 98dx3236
ARM: dts: Remove non-existent i2c1 from 98dx3236
ARM: dts: armada: align GPIO hog names with dtschema
ARM: dts: dove: fix PCA95xx GPIO expander properties on A510
ARM: dts: kirkwood: replace status value "ok" by "okay"
ARM: dts: mvebu: Add CRS328-4C-20S-4S board
ARM: dts: mvebu: Add CRS305-1G-4S board
ARM: dts: mvebu: Add CRS326-24G-2S board
Link: https://lore.kernel.org/r/87h7p6j0m7.fsf@BL-laptop
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
please pull the following:
- Vivek updates the Linksys EA9500 DTS by adding the two additional
switch port nodes (5 & 7), providing a flash partition layout to
make the device usable with OpenWrt, and finally switches to using
the pin controller rather than using mdio-mux to get the same outcome.
- Serge fixes the USB Device Tree nodes unit name to be conformant to
the recommended name patterns.
- Rafal re-arranges all the nodes that belonged to the CRU block to be
under the CRU node (such as PLLs). He also disables the USB3 PHY node
for devices that lack USB3 and adds USB3 support to the Luxul XWR-3150
DTS.
- Jonathan drops the incorrect 'io-channel-ranges' from the Cygnus SoC
DTSI.
- Maxime disables the Wi-Fi frequencies (around 2.4GHz) for HDMI on the
Raspberry Pi 4 due to some cross-talk between the two blocks.
- Pavel updates the DWC2 USB controller RX FIFO sizes to be more
accurate for all BCM283x (Raspberr Pi) SoCs.
- Florian updates all BCM5301x and NSP Device Tree files to allow
switching the Broadcom B53 Ethernet switch device tree binding to YAML.
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Merge tag 'arm-soc/for-5.11/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs changes for 5.11,
please pull the following:
- Vivek updates the Linksys EA9500 DTS by adding the two additional
switch port nodes (5 & 7), providing a flash partition layout to
make the device usable with OpenWrt, and finally switches to using
the pin controller rather than using mdio-mux to get the same outcome.
- Serge fixes the USB Device Tree nodes unit name to be conformant to
the recommended name patterns.
- Rafal re-arranges all the nodes that belonged to the CRU block to be
under the CRU node (such as PLLs). He also disables the USB3 PHY node
for devices that lack USB3 and adds USB3 support to the Luxul XWR-3150
DTS.
- Jonathan drops the incorrect 'io-channel-ranges' from the Cygnus SoC
DTSI.
- Maxime disables the Wi-Fi frequencies (around 2.4GHz) for HDMI on the
Raspberry Pi 4 due to some cross-talk between the two blocks.
- Pavel updates the DWC2 USB controller RX FIFO sizes to be more
accurate for all BCM283x (Raspberr Pi) SoCs.
- Florian updates all BCM5301x and NSP Device Tree files to allow
switching the Broadcom B53 Ethernet switch device tree binding to YAML.
* tag 'arm-soc/for-5.11/devicetree' of https://github.com/Broadcom/stblinux: (22 commits)
dt-bindings: net: dsa: b53: Add YAML bindings
ARM: dts: NSP: Provide defaults ports container node
ARM: dts: NSP: Add a SRAB compatible string for each board
ARM: dts: NSP: Fix Ethernet switch SGMII register name
ARM: dts: NSP: Update ethernet switch node name
ARM: dts: BCM5301X: Provide defaults ports container node
ARM: dts: BCM5301X: Add a default compatible for switch node
ARM: dts: BCM5301X: Update Ethernet switch node name
dt-bindings: net: dsa: Document sfp and managed properties
dt-bindings: net: dsa: Extend switch nodes pattern
ARM: dts: bcm283x: increase dwc2's RX FIFO size
ARM: dts: rpi-4: disable wifi frequencies
ARM: dts: Cygnus: Drop incorrect io-channel-ranges property.
ARM: dts: BCM5301X: Enable USB 3 PHY on Luxul XWR-3150
ARM: dts: BCM5301X: Disable USB 3 PHY on devices without USB 3
ARM: dts: BCM5301X: Move CRU devices to the CRU node
ARM: dts: BCM5301X: Linksys EA9500 make use of pinctrl
ARM: dts: BCM5301X: Use corretc pinctrl compatible for 4709x
ARM: dts: BCM5301X: Linksys EA9500 add fixed partitions
ARM: dts: BCM5310X: Harmonize xHCI DT nodes name
...
Link: https://lore.kernel.org/r/20201128163410.1691529-3-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
LDO0 regulator must remain enabled always on dra71-evm boards. Disabling
this violates the data manual and will damage the device over time.
Reported-by: Brad Griffis <bgriffis@ti.com>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
EMIF1 has ECC support, so add the DT node with address and interrupt
details to handle this.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to the datasheet (Rev. 1.9) the RTL8211F requires at least
72ms "for internal circuits settling time" before accessing the PHY
registers. On similar boards with the same PHY this fixes an issue where
Ethernet link would not come up when using ip link set down/up.
Fixes: a2c6e82e53 ("ARM: dts: meson: switch to the generic Ethernet PHY reset bindings")
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Tested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> # on Odroid-C1+
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/ff78772b306411e145769c46d4090554344db41e.1607363522.git.stefan@agner.ch
- Fix a regression on SoC revision detection with ANATOP, that is
introduced by commit 4a4fb66119 ("ARM: imx: Add missing
of_node_put()").
- Drop PAD_GPIO_6 from imx6qdl-wandboard ENET pin group, as the pin is
used by camera sensor now.
- Fix I2C3_SCL pinmux on imx6qdl-kontron-samx6i board, so that SoM EEPROM
can be accessed.
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Merge tag 'imx-fixes-5.10-5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.10, round 5:
- Fix a regression on SoC revision detection with ANATOP, that is
introduced by commit 4a4fb66119 ("ARM: imx: Add missing
of_node_put()").
- Drop PAD_GPIO_6 from imx6qdl-wandboard ENET pin group, as the pin is
used by camera sensor now.
- Fix I2C3_SCL pinmux on imx6qdl-kontron-samx6i board, so that SoM EEPROM
can be accessed.
* tag 'imx-fixes-5.10-5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6qdl-kontron-samx6i: fix I2C_PM scl pin
ARM: dts: imx6qdl-wandboard-revd1: Remove PAD_GPIO_6 from enetgrp
ARM: imx: Use correct SRC base address
Link: https://lore.kernel.org/r/20201201091820.GW4072@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
CAN0 and CAN1 instances share the same message ram configured
at 0x210000 on sama5d2 Linux systems.
According to current configuration of CAN0, we need 0x1c00 bytes
so that the CAN1 don't overlap its message ram:
64 x RX FIFO0 elements => 64 x 72 bytes
32 x TXE (TX Event FIFO) elements => 32 x 8 bytes
32 x TXB (TX Buffer) elements => 32 x 72 bytes
So a total of 7168 bytes (0x1C00).
Fix offset to match this needed size.
Make the CAN0 message ram ioremap match exactly this size so that is
easily understandable. Adapt CAN1 size accordingly.
Fixes: bc6d5d7666 ("ARM: dts: at91: sama5d2: add m_can nodes")
Reported-by: Dan Sneddon <dan.sneddon@microchip.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Tested-by: Cristian Birsan <cristian.birsan@microchip.com>
Cc: stable@vger.kernel.org # v4.13+
Link: https://lore.kernel.org/r/20201203091949.9015-1-nicolas.ferre@microchip.com
Due to strobe signal not being propagated from CPU to securam
the securam needs to be mapped as device or strongly ordered memory
to work properly. Otherwise, updating to one offset may affect
the adjacent locations in securam.
Fixes: d4ce5f44d4 ("ARM: dts: at91: sama5d2: Add securam node")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/1606903025-14197-3-git-send-email-claudiu.beznea@microchip.com
atmel,osc-bypass property sets the bit 1 at main oscillator register.
On SAM9X60 this bit is not valid according to datasheet (chapter
28.16.9 PMC Clock Generator Main Oscillator Register).
Fixes: 1e5f532c27 ("ARM: dts: at91: sam9x60: add device tree for soc and board")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Cc: Marco Cardellini <marco.cardellini@microchip.com>
Link: https://lore.kernel.org/r/1606903025-14197-2-git-send-email-claudiu.beznea@microchip.com
Commit 2024b130b0 ("ARM: dts: exynos: Add Ethernet to Artik 5 board")
added ethernet chip on SPI0 bus and the whole bunch of assigned clock
entries to ensure proper clock rates and topology. Limit the assigned
clock parents only to the direct clocks of the SPI0 device and assume
that MPLL clock is already properly configured.
The applied clock topology was incorrect as some clocks between were
missing, what resulted in the following warning:
clk: failed to reparent div_mpll_pre to mout_mpll: -22
Fixes: 2024b130b0 ("ARM: dts: exynos: Add Ethernet to Artik 5 board")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201202122029.22198-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
atmel,adc-res, atmel,adc-res-names and the trigger nodes are not parsed by
the driver anymore and the information is now defined in the driver data.
Also remove the leftover #address-cells and #size-cells that were used when
the trigger nodes had a unit-address.
Finally, the default is already to use the highest resoution. Remove
atmel,adc-use-res from the SoC dtsi.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Link: https://lore.kernel.org/r/20201128222818.1910764-11-alexandre.belloni@bootlin.com
The ADC is different from the at91sam9x5 ADC. Not only it doesn't have the
same resolution but it even has only one and the LOWRES bit doesn't exist.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Link: https://lore.kernel.org/r/20201128222818.1910764-9-alexandre.belloni@bootlin.com
Things are wired up for powersaving, so lets use the corresponding
compatible and also update a deprecated property name.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Tony Lindgren <tony@atomide.com>
AES needs to be disabled on Nokia N950/N9 as well (HS devices), otherwise
kernel fails to boot.
Fixes: c312f06631 ("ARM: dts: omap3: Migrate AES from hwmods to sysc-omap2")
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, Switch amam335x-evm, am335x-evmsk and am335x-icev2 boards to use new
cpsw switch driver. Those boards have or 2 Ext. port wired and configured
in dual_mac mode by default, or only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add DT node for the new cpsw switchdev based driver.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The 'eth_switch' name has been misspelled in the imx28.dtsi file,
so this change fixes it.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Protonic WD3 is a proof of concept platform for tractor e-cockpit applications
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Use the correct pin for the i2c scl signal else we can't access the
SoM eeprom.
Fixes: 2a51f9dae1 ("ARM: dts: imx6qdl-kontron-samx6i: Add iMX6-based Kontron SMARC-sAMX6i module")
Signed-off-by: Bernd Bauer <bernd.bauer@anton-paar.com>
[m.felsch@pengutronix.de: Adapt commit message]
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Set it to max. allowed 375kHz for faster transfers. The limit is given
by the erratum [1].
[1] https://www.nxp.com/docs/en/errata/IMX6DQCE.pdf
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Since commit 8ad2d1dcce ("ARM: dts: imx6qdl-wandboard: Add OV5645 camera
support") the PAD_GPIO_6 is used for providing the camera sensor clock.
Remove it from the enetgrp to fix the following IOMXU conflict:
[ 9.972414] imx6q-pinctrl 20e0000.pinctrl: pin MX6Q_PAD_GPIO_6 already requested by 2188000.ethernet; cannot claim for 1-003c
[ 9.983857] imx6q-pinctrl 20e0000.pinctrl: pin-140 (1-003c) status -22
[ 9.990514] imx6q-pinctrl 20e0000.pinctrl: could not request pin 140 (MX6Q_PAD_GPIO_6) from group ov5645grp on device 20e0000.pinctrl
Fixes: 8ad2d1dcce ("ARM: dts: imx6qdl-wandboard: Add OV5645 camera support")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
New drivers:
- SoC info driver to expose revision information
New features:
- AST2600 support for the LPC control driver. This includes
setting the LPC2AHB bridge up in a backwards compatible manner.
Cleanups:
- LPC control
- Kconfig
- Bindings updates for AST2600 strings
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Merge tag 'aspeed-5.11-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/drivers
ASPEED soc driver updates for 5.11
New drivers:
- SoC info driver to expose revision information
New features:
- AST2600 support for the LPC control driver. This includes
setting the LPC2AHB bridge up in a backwards compatible manner.
Cleanups:
- LPC control
- Kconfig
- Bindings updates for AST2600 strings
* tag 'aspeed-5.11-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
soc: aspeed: Enable drivers with ARCH_ASPEED
soc: aspeed: Fix a reference leak in aspeed_socinfo_init()
soc: aspeed: remove unneeded semicolon
soc: aspeed-lpc-ctrl: Fix driver name
soc: aspeed-lpc-ctrl: Fix whitespace
soc: aspeed-lpc-ctrl: LPC to AHB mapping on ast2600
soc: aspeed-lpc-ctrl: Fail probe of lpc-ctrl if reserved memory is not aligned
soc: aspeed: lpc: Add AST2600 compatible strings
dt-bindings: aspeed-lpc: Add AST2600 compatible strings
ARM: dts: aspeed: Add silicon id node
soc: aspeed: Add soc info driver
dt-bindings: aspeed: Add silicon id node to SCU
soc: aspeed: Improve kconfig
Link: https://lore.kernel.org/r/CACPK8Xe=9ezhyWRMqVOEQr7SU1YoYfVBGGdGzjmE4SiBr--vJQ@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add device tree for RD-AC3X-48G4X2XL board. This has a Armada 382 SoC on
a interposer board connected to a baseboard with a Prestera AC3X ASIC
connected via PCI.
Signed-off-by: Aryan Srivastava <aryan.srivastava@alliedtelesis.co.nz>
Reviewed-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Rockchip RK3288 and RK3399Pro based VMARC SOM has sdio0 for
connecting WiFi/BT devices as a pluggable card via M.2 E-Key.
Add associated sdio0 nodes, properties.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20201023181814.220974-2-jagan@amarulasolutions.com
[moved the unrelated rtc addition to a separate patch]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Add the hym8563 rtc found on the rk3288 variant of the VMARC SOM.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20201023181814.220974-2-jagan@amarulasolutions.com
[split out of the original patch, as it was a change unrelated
to the commit description]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A test with the command below gives for example this error:
/arch/arm/boot/dts/rv1108-evb.dt.yaml:
wdt@10360000: $nodename:0: 'wdt@10360000'
does not match '^watchdog(@.*|-[0-9a-f])?$'
Fix it by renaming the wdt nodename to watchdog
in the rv1108.dtsi file.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20201116150756.14265-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Only nodes which have status = "disabled" defined from included files
need status = "okay".
The ethernet-phy node and the i2cmux node do not need it, since they are
wholly defined here.
Signed-off-by: Marek Behún <kabel@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Use property name `phy-handle` instead of the deprecated `phy` to
connect eth2 to the PHY.
Rename the node from "phy@1" to "ethernet-phy@1", since "phy@1" is
incorrect according to device-tree bindings documentation.
Also remove the "ethernet-phy-id0141.0DD1" compatible string, it is not
needed. Kernel can read the PHY identifier itself.
Signed-off-by: Marek Behún <kabel@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Linux now has incomplete support for the LED controller on Turris Omnia:
it can set brightness and colors for each LED.
The controller can also put these LEDs into HW controlled mode, in which
the LEDs are controlled by HW: for example the WAN LED is connected via
MCU to the WAN PHY LED pin.
The driver does not support these HW controlled modes yet, and on probe
puts the LEDs into SW controlled mode.
Add node describing the LED controller, but disable it for now.
Signed-off-by: Marek Behún <kabel@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Turris Omnia has an SFP cage that, together with WAN PHY, is connected
to eth2 SerDes via a SerDes multiplexor. When a SFP module is present,
the multiplexor switches the SerDes signal from PHY to SFP.
Describe the SFP cage, but leave it disabled. Until phylink has support
for such configuration, we are leaving it to U-Boot to enable SFP and
disable WAN PHY at boot time depending on whether a SFP module is
present.
Signed-off-by: Marek Behún <kabel@kernel.org>
Fixes: 26ca8b52d6 ("ARM: dts: add support for Turris Omnia")
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Cc: Russell King - ARM Linux admin <linux@armlinux.org.uk>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Describe switch interrupt for Turris Omnia so that the CPU does not have
to poll the switch. We also need to to set mpp45 pin to gpio function
for this.
Signed-off-by: Marek Behún <kabel@kernel.org>
Fixes: 26ca8b52d6 ("ARM: dts: add support for Turris Omnia")
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The eth2 controller on Turris Omnia is connected to SerDes. For SFP to
be able to switch between 1G and 2.5G modes the comphy link has to be
defined.
Signed-off-by: Marek Behún <kabel@kernel.org>
Fixes: f3a6a9f370 ("ARM: dts: add description for Armada 38x ...")
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The buffer manager is available on Turris Omnia but needs to be
described in device-tree to be used.
Signed-off-by: Marek Behún <kabel@kernel.org>
Fixes: 26ca8b52d6 ("ARM: dts: add support for Turris Omnia")
Cc: linux-arm-kernel@lists.infradead.org
Cc: Uwe Kleine-König <uwe@kleine-koenig.org>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Gregory CLEMENT <gregory.clement@bootlin.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This adds support for the OMNIA Flex Concentrator product
from Kamstrup A/S. It's providing radio mesh communication
infrastructure for smart electricity meters.
Kamstrup OMNIA is a modular and scalable smart grid platform.
Signed-off-by: Bruno Thomsen <bruno.thomsen@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Update the calibration table to make the temperature more accurate.
Signed-off-by: Yuantian Tang <andy.tang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The range of dcfg reg is wrong, which overlap with other device,
such as rcpm. This issue causing rcpm driver failed to claim
reg resource when calling devm_ioremap_resource().
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The data of property 'fsl,rcpm-wakeup' is not corrcet, which causing
RCPM driver incorrectly program register IPPDEXPCR1, then flextimer is
wrongly clock gated during system suspend, can't send interrupt to
wake.
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add pinctrl information for the 98dx3236 (and variants). There is only
one choice for i2c0 MPP14 and MPP15.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The switches with integrated CPUs have only got a single i2c controller.
They incorrectly gained one when they were split from the Armada-XP.
Fixes: 43e28ba877 ("ARM: dts: Use armada-370-xp as a base for armada-xp-98dx3236")
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
The convention for node names is to use hyphens, not underscores.
dtschema for pca95xx expects GPIO hogs to end with 'hog' prefix.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
MikroTik CRS328-4C-20S-4S board has a switch chip with an integrated
Marvell Prestera 98DX3236 CPU.
This commit includes two board variants, namely the factory
default one and a Bit variant. The Bit variant has a
bigger Macronix flash.
This device tree includes basic Linux support.
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Jakov Petrina <jakov.petrina@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
MikroTik CRS305-1G-4S board has a switch chip with an integrated
Marvell Prestera 98DX3236 CPU.
This commit includes two board variants, namely the factory
default one and a Bit variant. The Bit variant has a
bigger Macronix flash.
This device tree includes basic Linux support.
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Jakov Petrina <jakov.petrina@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
MikroTik CRS326-24G-2S board has a switch chip with an integrated
Marvell Prestera 98DX3236 CPU.
This commit includes two board variants, namely the factory
default one and a Bit variant. The Bit variant has a
bigger Macronix flash.
This device tree includes basic Linux support.
Signed-off-by: Luka Kovacic <luka.kovacic@sartura.hr>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Jakov Petrina <jakov.petrina@sartura.hr>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
This property is used by io-channel consumers, not providers so should
not present here. Note dt_schema will now detect this error as there
is a dependency between this property and io-channels.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20201115192951.1073632-7-jic23@kernel.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Another set of patches for devicetree files and Arm
SoC specific drivers:
- A fix for OP-TEE shared memory on non-SMP systems
- multiple code fixes for the OMAP platform, including
one regression for the CPSW network driver and a few
runtime warning fixes
- Some DT patches for the Rockchip RK3399 platform,
in particular fixing the MMC device ordering that
recently became nondeterministic with async probe.
- Multiple DT fixes for the Tegra platform, including
a regression fix for suspend/resume on TX2
- A regression fix for a user-triggered fault in the
NXP dpio driver
- A regression fix for a bug caused by an earlier bug
fix in the xilinx firmware driver
- Two more DTC warning fixes
- Sylvain Lemieux steps down as maintainer for the
NXP LPC32xx platform
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-fixes-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"Another set of patches for devicetree files and Arm SoC specific
drivers:
- A fix for OP-TEE shared memory on non-SMP systems
- multiple code fixes for the OMAP platform, including one regression
for the CPSW network driver and a few runtime warning fixes
- Some DT patches for the Rockchip RK3399 platform, in particular
fixing the MMC device ordering that recently became
nondeterministic with async probe.
- Multiple DT fixes for the Tegra platform, including a regression
fix for suspend/resume on TX2
- A regression fix for a user-triggered fault in the NXP dpio driver
- A regression fix for a bug caused by an earlier bug fix in the
xilinx firmware driver
- Two more DTC warning fixes
- Sylvain Lemieux steps down as maintainer for the NXP LPC32xx
platform"
* tag 'arm-soc-fixes-v5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits)
arm64: tegra: Fix Tegra234 VDK node names
arm64: tegra: Wrong AON HSP reg property size
arm64: tegra: Fix USB_VBUS_EN0 regulator on Jetson TX1
arm64: tegra: Correct the UART for Jetson Xavier NX
arm64: tegra: Disable the ACONNECT for Jetson TX2
optee: add writeback to valid memory type
firmware: xilinx: Use hash-table for api feature check
firmware: xilinx: Fix SD DLL node reset issue
soc: fsl: dpio: Get the cpumask through cpumask_of(cpu)
ARM: dts: dra76x: m_can: fix order of clocks
bus: ti-sysc: suppress err msg for timers used as clockevent/source
MAINTAINERS: Remove myself as LPC32xx maintainers
arm64: dts: qcom: clear the warnings caused by empty dma-ranges
arm64: dts: broadcom: clear the warnings caused by empty dma-ranges
ARM: dts: am437x-l4: fix compatible for cpsw switch dt node
arm64: dts: rockchip: Reorder LED triggers from mmc devices on rk3399-roc-pc.
arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.
arm64: dts: rockchip: Remove system-power-controller from pmic on Odroid Go Advance
arm64: dts: rockchip: fix NanoPi R2S GMAC clock name
ARM: OMAP2+: Manage MPU state properly for omap_enter_idle_coupled()
...
This adds support for the Tegra30-based Ouya game console and enhances a
number of existing device trees. It also fixes a couple of minor issues
that were found during DT validation.
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Merge tag 'tegra-for-5.11-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.11-rc1
This adds support for the Tegra30-based Ouya game console and enhances a
number of existing device trees. It also fixes a couple of minor issues
that were found during DT validation.
* tag 'tegra-for-5.11-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (23 commits)
ARM: tegra: Add EMC OPP and ICC properties to Tegra124 EMC and ACTMON device-tree nodes
ARM: tegra: Add EMC OPP and ICC properties to Tegra30 EMC and ACTMON device-tree nodes
ARM: tegra: Add EMC OPP properties to Tegra20 device-trees
ARM: tegra: Add nvidia,memory-controller phandle to Tegra20 EMC device-tree
ARM: tegra: Add interconnect properties to Tegra124 device-tree
ARM: tegra: Add interconnect properties to Tegra30 device-tree
ARM: tegra: Add interconnect properties to Tegra20 device-tree
ARM: tegra: acer-a500: Add Embedded Controller
ARM: tegra: Change order of SATA resets for Tegra124
ARM: tegra: Correct EMC registers size in Tegra20 device-tree
ARM: tegra: Properly align clocks for SOCTHERM
ARM: tegra: Hook up edp interrupt on Tegra124 SOCTHERM
ARM: tegra: Add missing hot temperatures to Tegra124 thermal-zones
ARM: tegra: Add missing gpu-throt-level to Tegra124 soctherm
ARM: tegra: Populate OPP table for Tegra20 Ventana
ARM: tegra: nexus7: Use panel-lvds as the only panel compatible
ARM: tegra: nexus7: Rename gpio-hog nodes
ARM: tegra: nexus7: Add power-supply to lvds-encoder node
ARM: tegra: nexus7: Improve CPU passive-cooling threshold
ARM: tegra: nexus7: Correct thermal zone names
...
Link: https://lore.kernel.org/r/20201127144329.124891-4-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Highlights:
----------
MCU part:
-Fix dmamux reg property (length) on stm32h743.
-Explicitly set DCMI bus type on stm32429i eval board.
MPU part:
-Enable FIFO mode with half-full threshold for DCMI.
-Harmonize EHCI/OHCI nodes.
-Move SDMMC IP version to v2.0 to get features improvements.
-Add LP-timer wakeup support.
-Enable crypto/hash/crc support.
-Explicitly set DCMI bus type on stm32mp157 eval board.
-Add USB type-c controller (STUSB1600) on stm32mp15 DK boards
(It is connected to I2C4).
-Fix dmamux reg property (length) on stm32mp151.
-Optimize USB OTG FIFO sizes on stm32mp151.
-Declare tamp node also as "simple-mfd".
-LXA:
-Document Octavo vendor-prefixes yaml file.
-Document lxa,stm32mp157c-mc1 in STM32 yaml file.
-DH:
-Connect PHY IRQ line on DH SoM.
-Add KS8851 Ethernet support on DHCOM which is mapped to FMC2.
-Document all DH compatible strings in STM32 yaml file.
-Add DHCOM based PicoITX board. This board embedds ethernet port,
USB, CAN LEDS and a custom board-to-board connector.
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Merge tag 'stm32-dt-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt
STM32 DT updates for v5.11, round 1
Highlights:
----------
MCU part:
-Fix dmamux reg property (length) on stm32h743.
-Explicitly set DCMI bus type on stm32429i eval board.
MPU part:
-Enable FIFO mode with half-full threshold for DCMI.
-Harmonize EHCI/OHCI nodes.
-Move SDMMC IP version to v2.0 to get features improvements.
-Add LP-timer wakeup support.
-Enable crypto/hash/crc support.
-Explicitly set DCMI bus type on stm32mp157 eval board.
-Add USB type-c controller (STUSB1600) on stm32mp15 DK boards
(It is connected to I2C4).
-Fix dmamux reg property (length) on stm32mp151.
-Optimize USB OTG FIFO sizes on stm32mp151.
-Declare tamp node also as "simple-mfd".
-LXA:
-Document Octavo vendor-prefixes yaml file.
-Document lxa,stm32mp157c-mc1 in STM32 yaml file.
-DH:
-Connect PHY IRQ line on DH SoM.
-Add KS8851 Ethernet support on DHCOM which is mapped to FMC2.
-Document all DH compatible strings in STM32 yaml file.
-Add DHCOM based PicoITX board. This board embedds ethernet port,
USB, CAN LEDS and a custom board-to-board connector.
* tag 'stm32-dt-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (34 commits)
ARM: dts: stm32: lxa-mc1: add OSD32MP15x to list of compatibles
dt-bindings: arm: stm32: add extra SiP compatible for lxa,stm32mp157c-mc1
dt-bindings: vendor-prefixes: document Octavo Systems oct prefix
ARM: dts: stm32: Add DHCOM based PicoITX board
dt-bindings: arm: stm32: Add compatible strings for DH SoMs and boards
ARM: dts: stm32: support child mfd cells for the stm32mp1 TAMP syscon
dt-bindings: arm: stm32: add simple-mfd compatible for tamp node
ARM: dts: stm32: update stm32mp151 for remote proc synchronization support
ARM: dts: stm32: adjust USB OTG gadget fifo sizes in stm32mp151
ARM: dts: stm32: fix dmamux reg property on stm32h743
ARM: dts: stm32: fix dmamux reg property on stm32mp151
ARM: dts: stm32: fix mdma1 clients channel priority level on stm32mp151
ARM: dts: stm32: add STUSB1600 Type-C using I2C4 on stm32mp15xx-dkx
dt-bindings: usb: Add DT bindings for STUSB160x Type-C controller
dt-bindings: connector: add typec-power-opmode property to usb-connector
ARM: dts: stm32: reorder spi4 within stm32mp15-pinctrl
ARM: dts: stm32: set bus-type in DCMI endpoint for stm32429i-eval board
ARM: dts: stm32: set bus-type in DCMI endpoint for stm32mp157c-ev1 board
ARM: dts: stm32: enable CRYP by default on stm32mp15
ARM: dts: stm32: enable CRC1 by default on stm32mp15
...
Link: https://lore.kernel.org/r/873c17a5-28d5-9261-f691-1b917611c932@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Two non-urgent pandaboard updates to get gpio button and bluetooth
working on pandaboard-es
- Updates to follow devicetree binding docs for dwc3 and pwm-leds
- Add initial support for droid bionic based on what we have for droid4
- Add second sha instance for dra7
- Add eQEP nodes for am335x for boneblue
- Fix wrong comments for am335x gpio_31
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Merge tag 'omap-for-v5.11/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Devicetree changes for omaps for v5.11 merge window
- Two non-urgent pandaboard updates to get gpio button and bluetooth
working on pandaboard-es
- Updates to follow devicetree binding docs for dwc3 and pwm-leds
- Add initial support for droid bionic based on what we have for droid4
- Add second sha instance for dra7
- Add eQEP nodes for am335x for boneblue
- Fix wrong comments for am335x gpio_31
* tag 'omap-for-v5.11/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x: Fix comments for AM335X_PIN_GPMC_WPN pin in GPIO mode
ARM: dts: am335x-boneblue: Enable eQEP
ARM: dts: am33xx: Add nodes for eQEP
ARM: dts: dra7: add second SHA instance
ARM: dts: xt875: add section for kionix kxtf9
ARM: dts: mapphone: separate out xt894 specific things
ARM: dts: omap: Fix schema warnings for pwm-leds
ARM: dts: omap5: Harmonize DWC USB3 DT nodes name
ARM: dts: am437x: Correct DWC USB3 compatible string
ARM: dts: pandaboard es: add bluetooth uart for HCI
ARM: dts: pandaboard: fix pinmux for gpio user button of Pandaboard ES
Link: https://lore.kernel.org/r/pull-1606462656-588116@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Earlier omap4 cpuidle fix was incomplete and needs to use a
configured idle state instead
- Fix am4 cpsw driver compatible to avoid invalid resource error
for the legacy driver
- Two kconfig fixes for genpd support that we added for for v5.10
for proper location of the option and adding missing option
- Fix ti-sysc reset status checking on enabling modules to ignore
quirky modules with reset status only usable when the quirk is
activated during reset. Also fix bogus resetdone warning for
cpsw and modules with no sysst register reset status bit
- Suppress a ti-sysc warning for timers reserved as system timers
- Fix the ordering of clocks for dra7 m_can
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Merge tag 'omap-for-v5.10/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for various issues noticed during the -rc cycle:
- Earlier omap4 cpuidle fix was incomplete and needs to use a
configured idle state instead
- Fix am4 cpsw driver compatible to avoid invalid resource error
for the legacy driver
- Two kconfig fixes for genpd support that we added for for v5.10
for proper location of the option and adding missing option
- Fix ti-sysc reset status checking on enabling modules to ignore
quirky modules with reset status only usable when the quirk is
activated during reset. Also fix bogus resetdone warning for
cpsw and modules with no sysst register reset status bit
- Suppress a ti-sysc warning for timers reserved as system timers
- Fix the ordering of clocks for dra7 m_can
* tag 'omap-for-v5.10/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: dra76x: m_can: fix order of clocks
bus: ti-sysc: suppress err msg for timers used as clockevent/source
ARM: dts: am437x-l4: fix compatible for cpsw switch dt node
ARM: OMAP2+: Manage MPU state properly for omap_enter_idle_coupled()
bus: ti-sysc: Fix bogus resetdone warning on enable for cpsw
bus: ti-sysc: Fix reset status check for modules with quirks
ARM: OMAP2+: Fix missing select PM_GENERIC_DOMAINS_OF
ARM: OMAP2+: Fix location for select PM_GENERIC_DOMAINS
Link: https://lore.kernel.org/r/pull-1606460270-864284@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Cleanups of the hisilicon DTS to align with the dtschema including
serial, usb, amba-bus, memory, mmc, spi and syscon. All of them do not
have any functional effect except passing dtschema checks or dtc W=2
builds.
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Merge tag 'hisi-arm32-dt-for-5.11' of git://github.com/hisilicon/linux-hisi into arm/dt
ARM: DT: Hisilicon ARM32 DT updates for 5.11
- Cleanups of the hisilicon DTS to align with the dtschema including
serial, usb, amba-bus, memory, mmc, spi and syscon. All of them do not
have any functional effect except passing dtschema checks or dtc W=2
builds.
* tag 'hisi-arm32-dt-for-5.11' of git://github.com/hisilicon/linux-hisi:
ARM: dts: hisilicon: fix errors detected by syscon.yaml
ARM: dts: hisilicon: fix errors detected by spi-pl022.yaml
ARM: dts: hisilicon: fix errors detected by synopsys-dw-mshc.yaml
ARM: dts: hisilicon: fix errors detected by root-node.yaml
ARM: dts: hisilicon: fix errors detected by simple-bus.yaml
ARM: dts: hisilicon: fix errors detected by usb yaml
ARM: dts: hisilicon: fix errors detected by pl011.yaml
ARM: dts: hisilicon: fix errors detected by snps-dw-apb-uart.yaml
Link: https://lore.kernel.org/r/5FBDC347.4050102@hisilicon.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add EMC OPP DVFS/DFS tables and interconnect paths that will be used for
dynamic memory bandwidth scaling based on memory utilization statistics.
Update board device-trees by removing unsupported EMC OPPs.
Note that ACTMON watches all memory interconnect paths, but we use a
single CPU-READ interconnect path for driving memory bandwidth, for
simplicity.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add EMC OPP tables and interconnect paths that will be used for
dynamic memory bandwidth scaling based on memory utilization statistics.
Update board device-trees by removing unsupported EMC OPPs.
Note that ACTMON watches all memory interconnect paths, but we use a
single CPU-READ interconnect path for driving memory bandwidth, for
simplicity.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add nvidia,memory-controller to the Tegra20 External Memory Controller
node. This allows to perform a direct lookup of the Memory Controller
instead of walking up the whole tree. This puts Tegra20 device-tree on
par with Tegra30+.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add interconnect properties to the Memory Controller, External Memory
Controller and the Display Controller nodes in order to describe hardware
interconnection.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add interconnect properties to the Memory Controller, External Memory
Controller and the Display Controller nodes in order to describe hardware
interconnection.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Add interconnect properties to the Memory Controller, External Memory
Controller and the Display Controller nodes in order to describe hardware
interconnection.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This patch adds device-tree node for the Embedded Controller which is
found on the Picasso board. The Embedded Controller itself is ENE KB930,
it provides functions like battery-gauge/LED/GPIO/etc and it uses firmware
that is specifically customized for the Acer A500 device.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tegra AHCI dt-binding doc is converted from text based to yaml based.
dtbs_check valdiation strictly follows reset-names order specified
in yaml dt-binding.
Tegra124 thru Tegra210 has 3 resets sata, sata-oob and sata-cold.
Tegra186 has 2 resets sata and sata-cold.
This patch changes order of SATA resets to maintain proper resets
order for commonly available resets across Tegra124 thru Tegra186
for dtbs_check to pass.
Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Fix the size of Tegra20 EMC registers, which should be twice bigger.
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
For some reason this was never hooked up. Do it now so that over-current
interrupts can be logged.
Reported-by: Nicolas Chauvet <kwizart@gmail.com>
Suggested-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
According to dmesg, thermal-zones for mem and cpu are missing hot
temperatures properties.
throttrip: pll: missing hot temperature
...
throttrip: mem: missing hot temperature
...
Adding them will clear the messages.
Signed-off-by: Nicolas Chauvet <kwizart@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
On Jetson TK1 the following message can be seen:
tegra_soctherm 700e2000.thermal-sensor: throttle-cfg: heavy: no throt prop or invalid prop
This patch will fix the invalid prop issue according to the binding.
Signed-off-by: Nicolas Chauvet <kwizart@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Commit 9ce2746304 ("cpufreq: tegra20: Use generic cpufreq-dt driver
(Tegra30 supported now)") update the Tegra20 CPUFREQ driver to use the
generic CPUFREQ device-tree driver. Since this change CPUFREQ support
on the Tegra20 Ventana platform has been broken because the necessary
device-tree nodes with the operating point information are not populated
for this platform. Fix this by updating device-tree for Venata to
include the operating point informration for Tegra20.
Fixes: 9ce2746304 ("cpufreq: tegra20: Use generic cpufreq-dt driver (Tegra30 supported now)")
Cc: stable@vger.kernel.org
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Depending on a driver probe order, panel-simple driver may probe first,
which results in this error:
panel-simple display-panel: Reject override mode: panel has a fixed mode
We don't want to use panel-simple anyways because customized timings are
preferred for Nexus 7, hence remove the panel-simple compatibles from the
panel node.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Devicetree schema now requires gpio-hog nodes to have a certain naming
pattern, like a -hog suffix. This patch fixes dtbs_check warnings about
the names.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The lvds-encoder binding now supports power-supply property, let's specify
it in the device-tree for completeness.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The current CPU thermal limit is a bit inappropriate for Nexus 7 once
device is getting used on a daily bases. For example, currently it's may
be impossible to watch a hardware accelerated 720p video without hitting
a severe CPU throttling, which ruins user experience. This patch improves
the thermal throttling thresholds.
In my experience setting CPU thermal threshold to 57C provides the most
reasonable result, where device is a bit warm under constant load and
not getting overly hot, in the same time performance is okay. Let's bump
the passive-cooling threshold from 50C to 57C and also lower the thermal
hysteresis to 0.2C in order to make throttling more reactive.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Rename thermal zones in order fix dt_binding_check warning telling that
names do not match the expected pattern.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The lvds-encoder binding now supports power-supply property, let's specify
it in the device-tree for completeness.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Rename thermal zones in order fix dt_binding_check warning telling that
names do not match the expected pattern.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Ouya was the sole device produced by Ouya Inc in 2013.
It was a game console originally running Android 5 on top of Linux 3.1.10.
This patch adds the device tree supporting the Ouya.
It has been tested on the original variant with Samsung ram.
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The LG Nexus 5 uses a maxim17048 fuelgauge. The maxim,rcomp value is
taken from downstream dt. Temperature-based compensation is not yet
supported in the mainline driver, but the readings seem fine nevertheless.
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Tested-by: Nícolas F. R. A. Prado <nfraprado@protonmail.com>
Link: https://lore.kernel.org/r/20201126141144.1763779-2-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The Samsung Galaxy S5 uses a maxim17048 fuelgauge. The maxim,rcomp value
is taken from downstream kernel. Model data and temperature-based
compensation are not yet supported in the mainline driver, but the
readings seem fine nevertheless.
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20201126141144.1763779-1-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Earlier commit modified the binding, so the SiP is to be specified
as well. Adjust the device tree accordingly.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add DT for DH PicoITX unit, which is a bare-bones carrier board for
the DHCOM. The board has ethernet port, USB, CAN, LEDs and a custom
board-to-board expansion connector.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The stm32mp1 TAMP peripheral has 32 backup registers that survive
a warm reset. This makes them suitable for storing a reboot
mode, which the vendor's kernel tree is already doing[0].
The actual syscon-reboot-mode child node can be added by a board.dts or
fixed up by the bootloader. For the child node to be probed, the
compatible needs to include simple-mfd. The binding now specifies this,
so have the SoC dtsi adhere to it.
[0]: https://github.com/STMicroelectronics/linux/commit/2e9bfc29dd
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Two backup registers are used to store the Cortex-M4 state and the resource
table address.
Declare the tamp node and add associated properties in m4_rproc node
to allow Linux to attach to a firmware loaded by the first boot stages.
Associated driver implementation is available in commit 9276536f45
("remoteproc: stm32: Parse syscon that will manage M4 synchronisation").
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Defaut use case on stm32mp151 USB OTG is ethernet gadget, using EP1 bulk
endpoint (MPS=512 bytes) and EP2 interrupt endpoint (MPS=16 bytes).
This patch optimizes USB OTG FIFO sizes accordingly.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Reg property length should cover all DMAMUX_CxCR registers.
DMAMUX_CxCR Address offset: 0x000 + 0x04 * x (x = 0 to 15), so latest
offset is at 0x3c, so length should be 0x40.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Reg property length should cover all DMAMUX_CxCR registers.
DMAMUX_CxCR Address offset: 0x000 + 0x04 * x (x = 0 to 15), so latest
offset is at 0x3c, so length should be 0x40.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds support for STUSB1600 USB Type-C port controller, used on
I2C4 on stm32mp15xx-dkx.
The default configuration on this board, on Type-C connector, is:
- Dual Power Role (DRP), so set power-role to "dual";
- Vbus limited to 500mA, so set typec-power-opmode to "default" (it means
500mA in USB 2.0).
typec-power-opmode is used to reconfigure the STUSB1600 advertising of
current capability when its NVM is not in line with the board layout.
On stm32mp15xx-dkx, Vbus power source of STUSB1600 is 5V_VIN. So power
operation mode depends on the power supply used. To avoid any power
issues, it is better to limit Vbus to 500mA on this board.
ALERT# is the interrupt pin of STUSB1600. It needs an external pull-up, and
signal is active low.
USB OTG controller ID and Vbus signals are not connected on stm32mp15xx-dkx
boards, so disconnection are not detected.
Without DWC2 usb-role-switch:
- if you unplug the USB cable from the Type-C port, you have to manually
disconnect the USB gadget:
echo disconnect > /sys/devices/platform/soc/49000000.usb-otg/udc/49000000.usb-otg/soft_connect
- Then you can plug the USB cable again in the Type-C port, and manually
reconnect the USB gadget:
echo connect > /sys/devices/platform/soc/49000000.usb-otg/udc/49000000.usb-otg/soft_connect
With DWC2 usb-role-switch, USB gadget is dynamically disconnected or connected.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Move spi4 at the right alphabetical place within stm32mp15-pinctrl
Fixes: 4fe663890a ("ARM: dts: stm32: Fix spi4 pins in stm32mp15-pinctrl")
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
LP timer can be used to wakeup from stop mode on stm32mp151.
Add wakeup-source properties to all LP timer instances.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Update the IP version to v2.0, which supports linked lists in internal DMA,
and is present in STM32MP1 SoCs.
The mmci driver supports the v2.0 periph id since 7a2a98be67 ("mmc: mmci:
Add support for sdmmc variant revision 2.0"), so it's now Ok to add it into
the SoC device tree to benefit from the improved DMA support.
Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
In accordance with the Generic EHCI/OHCI bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "generic-ehci" and "generic-ohci"-compatible
nodes are correctly named.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Amelie Delaunay <amelie.delaunay@st.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adding Z-turn board V5 to resolve the change between:
"Z-TURNBOARD_schematic.pdf" schematics state version 1 to 4 has Atheros AR8035
"Z-Turn_Board_sch_V15_20160303.pdf" schematics state version 5 has Micrel KSZ9031
Changes v1 -> v2: Instead of using new board, the v2 using a common devicetree
for z-turn boards (zynq-zturn-common.dtsi) and for each board a specific DT
Signed-off-by: Alexandre GRIVEAUX <agriveaux@deutnet.info>
Link: https://lore.kernel.org/r/20201126070516.85882-1-agriveaux@deutnet.info
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
The RX/TX delays for the Ethernet PHY on the Linksprite pcDuino 3 Nano
are configured in hardware, using resistors that are populated to pull
the RTL8211E's RXDLY/TXDLY pins low or high as needed.
phy-mode should be set to rgmii-id to reflect this. Previously it was
set to rgmii, which used to work but now results in the delays being
disabled again as a result of the bugfix in commit bbc4d71d63 ("net:
phy: realtek: fix rtl8211e rx/tx delay config").
Tested on two pcDuino 3 Nano boards purchased in 2015. Without this fix,
Ethernet works unreliably on one board and doesn't work at all on the
other.
Fixes: 061035d456 ("ARM: dts: sun7i: Add dts file for pcDuino 3 Nano board")
Signed-off-by: Adam Sampson <ats@offog.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20201123174739.6809-1-ats@offog.org
The DT binding for system controller is not allowed to contain only the
compatible string "syscon", the Hisilicon peripheral subsystem controller
should add compatible string "hisilicon,peri-subctrl". Otherwise, the
error "compatible: ['syscon'] is too short" will be reported.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
1. Change clock-names to "sspclk", "apb_pclk". Both of them use the same
clock.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Look at the clock-names schema defined in synopsys-dw-mshc.yaml:
clock-names:
items:
- const: biu
- const: ciu
The "biu" needs to be placed before the "ciu".
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Make the memory node name match the regex "^memory(@[0-9a-f]+)?$" which
is described in memory.yaml. Otherwise, it will be treated as root node,
and misreported by root-node.yaml.
Errors misreported by root-node.yaml:
/: memory: False schema does not allow {'device_type': ['memory'], 'reg':
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Change bus node name from "amba" to "amba-bus" to match
'^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
1. Change node name to match '^usb(@.*)?'
These errors are detected by generic-ehci.yaml and generic-ohci.yaml.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
1. Change node name to match '^serial(@[0-9a-f,]+)*$'
2. Change clock-names to "uartclk", "apb_pclk". Both of them use the same
clock.
3. Change pinctrl-names to "default", "sleep".
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
1. Change node name to match '^serial(@[0-9a-f,]+)*$'
2. Change clock-names to "baudclk", "apb_pclk". Both of them use the same
clock.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
The pincontrol node is needed for USB Host since Linux v5.7-rc1. Without
it the driver probes but VBus is not powered because of wrong pincontrol
configuration.
Fixes: b7c2b61570 ("ARM: at91: add Atmel's SAMA5D3 Xplained board")
Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Link: https://lore.kernel.org/r/20201118120019.1257580-4-cristian.birsan@microchip.com
The pincontrol node is needed for USB Host since Linux v5.7-rc1. Without
it the driver probes but VBus is not powered because of wrong pincontrol
configuration.
Fixes: 38153a0178 ("ARM: at91/dt: sama5d4: add dts for sama5d4 xplained board")
Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Link: https://lore.kernel.org/r/20201118120019.1257580-3-cristian.birsan@microchip.com
The pincontrol node is needed for USB Host since Linux v5.7-rc1. Without
it the driver probes but VBus is not powered because of wrong pincontrol
configuration.
Fixes: 1e5f532c27 ("ARM: dts: at91: sam9x60: add device tree for soc and board")
Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Link: https://lore.kernel.org/r/20201118120019.1257580-2-cristian.birsan@microchip.com
- Rename the DSI controllers to match the preferred
schema.
- Pull down the SDI2 feedback clock on the Skomer.
- Add proper supplies to the MaxToch touchscreen on
the Golden.
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Merge tag 'ux500-dts-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into arm/dt
Ux500 DTS updates for the v5.11 kernels:
- Rename the DSI controllers to match the preferred
schema.
- Pull down the SDI2 feedback clock on the Skomer.
- Add proper supplies to the MaxToch touchscreen on
the Golden.
* tag 'ux500-dts-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
ARM: dts: ux500-golden: Add proper supplies to touchscreen
ARM: dts: ux500: skomer: Pull down SDI2 FBCLK
ARM: dts: ux500: Rename DSI controller nodes
Link: https://lore.kernel.org/r/CACRpkdY_M4xj++QhRPqX6N3x9YmFNJkz70DnvBj7Ai-dOtCJSQ@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add Nuvoton NPCM730 SoC device tree.
The Nuvoton NPCN730 SoC is a part of the
Nuvoton NPCM7xx SoCs family.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Reviewed-by: Benjamin Fair <benjaminfair@google.com>
Link: https://lore.kernel.org/r/20201119080002.100342-1-tmaimon77@gmail.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Many cleanups of DTS and alignments to dtschema. Most of them do not
have any functional effect except passing dtschema checks or dtc W=2
builds.
2. Fix USB 3.0 ports on Odroid XU board: wrong roles assigned to two
ports, missing supply to the USB over-current and VBUS control pins
and finally missing pin configuration for these pins.
3. Switch Exynos5422 DMC driver to monitoring/polling mode, instead of
using interrupts.
4. Correct the usage of "opp-shared" properties which lead to disabling
the bus frequency and voltage scaling.
5. Enable Bluetooth on few Exynos4210 and Exynos4412 boards.
6. Enable dual-role USB on Odroid U3+ board.
7. Add Ethernet description in multiple Odroid DTS allowing also easy
MAC address filling by bootloader.
8. Add Ethernet to Artik 5 (Exynos3250) board.
9. Add interconnect properties to Exynos4412 to fix old Mixer issues.
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Merge tag 'samsung-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.11
1. Many cleanups of DTS and alignments to dtschema. Most of them do not
have any functional effect except passing dtschema checks or dtc W=2
builds.
2. Fix USB 3.0 ports on Odroid XU board: wrong roles assigned to two
ports, missing supply to the USB over-current and VBUS control pins
and finally missing pin configuration for these pins.
3. Switch Exynos5422 DMC driver to monitoring/polling mode, instead of
using interrupts.
4. Correct the usage of "opp-shared" properties which lead to disabling
the bus frequency and voltage scaling.
5. Enable Bluetooth on few Exynos4210 and Exynos4412 boards.
6. Enable dual-role USB on Odroid U3+ board.
7. Add Ethernet description in multiple Odroid DTS allowing also easy
MAC address filling by bootloader.
8. Add Ethernet to Artik 5 (Exynos3250) board.
9. Add interconnect properties to Exynos4412 to fix old Mixer issues.
* tag 'samsung-dt-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (36 commits)
ARM: dts: exynos: use hyphens in MFC reserved memory node names
ARM: dts: exynos: use hyphens in Exynos5 node names
ARM: dts: exynos: use generic name for max77693 motor in Midas
ARM: dts: exynos: use hyphens in Exynos4 node names
ARM: dts: exynos: use hyphens in Exynos3250 node names
ARM: dts: exynos: Add interconnects to Exynos4412 mixer
ARM: dts: exynos: Add interconnect properties to Exynos4412 bus nodes
ARM: dts: exynos: Add Ethernet to Artik 5 board
ARM: dts: exynos: Add a placeholder for a MAC address
ARM: dts: exynos: Add Ethernet interface description for Odroid X/X2
ARM: dts: exynos: Add Ethernet interface description for Odroid U3
ARM: dts: exynos: Add Ethernet interface description for Odroid XU
ARM: dts: exynos: Add Ethernet interface description for Odroid XU3 Lite
ARM: dts: exynos: Enable DWC2 dual-role support on OdroidU3+ boards
ARM: dts: s5pv210: adjust node names to DT spec
ARM: dts: exynos: adjust node names to DT spec in Exynos542x boards
ARM: dts: exynos: adjust node names to DT spec in Odroid XU
ARM: dts: exynos: adjust node names to DT spec in Exynos5250 boards
ARM: dts: exynos: remove redundant status=okay in Exynos4412 boards
ARM: dts: exynos: adjust node names to DT spec in Exynos4412 boards
...
Link: https://lore.kernel.org/r/20201113162211.10020-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Touch screen and OV5640 camera support for the iWave RainboW Qseven
board (G21D), and its camera expansion board,
- Support for the AISTARVISION MIPI Adapter V2.1 board connected to
HiHope RZ/G2 boards,
- SPI (MSIOF) support for the R-Car M3-W+ SoC,
- Digital Radio Interface (DRIF) support for the R-Car M3-N SoC,
- Initial support for the R-Car M3-W+ ULCB/Kingfisher board combo,
- Minor fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.11
- Touch screen and OV5640 camera support for the iWave RainboW Qseven
board (G21D), and its camera expansion board,
- Support for the AISTARVISION MIPI Adapter V2.1 board connected to
HiHope RZ/G2 boards,
- SPI (MSIOF) support for the R-Car M3-W+ SoC,
- Digital Radio Interface (DRIF) support for the R-Car M3-N SoC,
- Initial support for the R-Car M3-W+ ULCB/Kingfisher board combo,
- Minor fixes and improvements.
* tag 'renesas-arm-dt-for-v5.11-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: hihope-rev4: Add a comment explaining switch SW2404
arm64: dts: renesas: r8a77961: ulcb-kf: Initial device tree
arm64: dts: renesas: r8a77961: Add CAN{0,1} placeholder nodes
arm64: dts: renesas: beacon-renesom-baseboard: Move connector node out of hd3ss3220 device
arm64: dts: renesas: cat874: Move connector node out of hd3ss3220 device
arm64: dts: renesas: rzg2: Convert EtherAVB to explicit delay handling
arm64: dts: renesas: rcar-gen3: Convert EtherAVB to explicit delay handling
arm64: dts: renesas: r8a77965: Add DRIF support
arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2N
arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2M
arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2H
arm64: dts: renesas: aistarvision-mipi-adapter-2.1: Add parent macro for each sensor
arm64: dts: renesas: cat875: Remove rxc-skew-ps from ethernet-phy node
arm64: dts: renesas: hihope-rzg2-ex: Drop rxc-skew-ps from ethernet-phy node
ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Enable VIN instances
arm64: dts: renesas: r8a77961: Add MSIOF nodes
arm64: dts: renesas: Align GPIO hog names with dtschema
ARM: dts: r8a7742-iwg21d-q7: Add LCD support
Link: https://lore.kernel.org/r/20201113150854.3923885-3-geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This sets up the Atmel maXTouch touchscreen to use proper
VDDA and VDD supplies as now supported by bindings and
driver.
Cc: Stephan Gerhold <stephan@gerhold.net>
Cc: Nick Reitemeyer <nick.reitemeyer@web.de>
Cc: Nick Dyer <nick@shmanahar.org>
Link: https://lore.kernel.org/r/20201120124212.1086063-1-linus.walleij@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The reset GPIO logic of the Atmel maxtouch driver was changed to be
active low at around the same time P4 Note device tree was accepted into
the kernel. Adjust the configuration so that the touchscreen is in a
usable state.
Signed-off-by: Martin Jücker <martin.juecker@gmail.com>
Link: https://lore.kernel.org/r/20201120160053.18942-1-martin.juecker@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The board is using McASP2 for both analog (tlv320aic3106) and
HDMI (SiI9022) audio.
12.288MHz oscillator provides the MCLK for both aic3106 and SiI9022.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Provide an empty 'ports' container node with the correct #address-cells
and #size-cells properties. This silences the following warning:
arch/arm/boot/dts/bcm958522er.dt.yaml:
ethernet-switch@36000: 'oneOf' conditional failed, one must be fixed:
'ports' is a required property
'ethernet-ports' is a required property
From schema:
Documentation/devicetree/bindings/net/dsa/b53.yaml
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Provide a valid compatible string for the Ethernet switch node based on
the board including the switch. This allows us to have sane defaults and
silences the following warnings:
arch/arm/boot/dts/bcm958522er.dt.yaml:
ethernet-switch@36000: compatible: 'oneOf' conditional failed,
one
must be fixed:
['brcm,bcm5301x-srab'] is too short
'brcm,bcm5325' was expected
'brcm,bcm53115' was expected
'brcm,bcm53125' was expected
'brcm,bcm53128' was expected
'brcm,bcm5365' was expected
'brcm,bcm5395' was expected
'brcm,bcm5389' was expected
'brcm,bcm5397' was expected
'brcm,bcm5398' was expected
'brcm,bcm11360-srab' was expected
'brcm,bcm5301x-srab' is not one of ['brcm,bcm53010-srab',
'brcm,bcm53011-srab', 'brcm,bcm53012-srab', 'brcm,bcm53018-srab',
'brcm,bcm53019-srab']
'brcm,bcm5301x-srab' is not one of ['brcm,bcm11404-srab',
'brcm,bcm11407-srab', 'brcm,bcm11409-srab', 'brcm,bcm58310-srab',
'brcm,bcm58311-srab', 'brcm,bcm58313-srab']
'brcm,bcm5301x-srab' is not one of ['brcm,bcm58522-srab',
'brcm,bcm58523-srab', 'brcm,bcm58525-srab', 'brcm,bcm58622-srab',
'brcm,bcm58623-srab', 'brcm,bcm58625-srab', 'brcm,bcm88312-srab']
'brcm,bcm5301x-srab' is not one of ['brcm,bcm3384-switch',
'brcm,bcm6328-switch', 'brcm,bcm6368-switch']
From schema:
Documentation/devicetree/bindings/net/dsa/b53.yaml
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The register name should be "sgmii_config", not "sgmii", this is not a
functional change since no code is currently looking for that register
by name (or at all).
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Update the switch unit name from srab to ethernet-switch, allowing us
to fix warnings such as:
CHECK arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml
arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml:
srab@18007000: $nodename:0: 'srab@18007000' does not match
'^(ethernet-)?switch(@.*)?$'
From schema:
Documentation/devicetree/bindings/net/dsa/b53.yaml
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Provide an empty 'ports' container node with the correct #address-cells
and #size-cells properties. This silences the following warning:
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dt.yaml:
ethernet-switch@18007000: 'oneOf' conditional failed, one must be fixed:
'ports' is a required property
'ethernet-ports' is a required property
From schema:
Documentation/devicetree/bindings/net/dsa/b53.yaml
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Provide a default compatible string which is based on the 53011 SRAB
compatible by default. The 4709 and 47094 default to the 53012 SRAB
compatible.
This allows us to have sane defaults and silences the following
warnings:
arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dt.yaml:
ethernet-switch@18007000: compatible: 'oneOf' conditional failed, one
must be fixed:
['brcm,bcm5301x-srab'] is too short
'brcm,bcm5325' was expected
'brcm,bcm53115' was expected
'brcm,bcm53125' was expected
'brcm,bcm53128' was expected
'brcm,bcm5365' was expected
'brcm,bcm5395' was expected
'brcm,bcm5389' was expected
'brcm,bcm5397' was expected
'brcm,bcm5398' was expected
'brcm,bcm11360-srab' was expected
'brcm,bcm5301x-srab' is not one of ['brcm,bcm53010-srab',
'brcm,bcm53011-srab', 'brcm,bcm53012-srab', 'brcm,bcm53018-srab',
'brcm,bcm53019-srab']
'brcm,bcm5301x-srab' is not one of ['brcm,bcm11404-srab',
'brcm,bcm11407-srab', 'brcm,bcm11409-srab', 'brcm,bcm58310-srab',
'brcm,bcm58311-srab', 'brcm,bcm58313-srab']
'brcm,bcm5301x-srab' is not one of ['brcm,bcm58522-srab',
'brcm,bcm58523-srab', 'brcm,bcm58525-srab', 'brcm,bcm58622-srab',
'brcm,bcm58623-srab', 'brcm,bcm58625-srab', 'brcm,bcm88312-srab']
'brcm,bcm5301x-srab' is not one of ['brcm,bcm3384-switch',
'brcm,bcm6328-switch', 'brcm,bcm6368-switch']
From schema:
Documentation/devicetree/bindings/net/dsa/b53.yaml
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Update the switch unit name from srab to ethernet-switch, allowing us to
fix warnings such as:
CHECK arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml
arch/arm/boot/dts/bcm4708-buffalo-wzr-1750dhp.dt.yaml:
srab@18007000: $nodename:0: 'srab@18007000' does not match
'^(ethernet-)?switch(@.*)?$'
From schema:
Documentation/devicetree/bindings/net/dsa/b53.yaml
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Currently the GIC node in V3s DTSI follows some old DT examples, and
being broken. This leads a warning at boot.
Fix this.
Fixes: f989086ccb ("ARM: dts: sunxi: add dtsi file for V3s SoC")
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201120050851.4123759-1-icenowy@aosc.io
The previous version of the dwc2 overlay set the RX FIFO size to
256 4-byte words. This is not enough for 1024 bytes of the largest
isochronous high speed packet allowed, because it doesn't take into
account extra space needed by dwc2.
RX FIFO's size is calculated based on the following (in 4byte words):
- 13 locations for SETUP packets
5*n + 8 for Slave and Buffer DMA mode where n is number of control
endpoints which is 1 on the bcm283x core
- 1 location for Global OUT NAK
- 2 * 257 locations for status information and the received packet.
Typically two spaces are recommended so that when the previous packet
is being transferred to AHB, the USB can receive the subsequent
packet.
- 10 * 1 location for transfer complete status for last packet of each
endpoint. The bcm283x core has 5 IN and 5 OUT EPs
- 10 * 1 additional location for EPDisable status for each endpoint
- 5 * 2 additional locations are recommended for each OUT endpoint
Total is 558 locations.
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
Signed-off-by: Pavel Hofman <pavel.hofman@ivitera.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/e9e7d070-593c-122f-3a5c-2435bb147ab2@ivitera.com/
The RPi4 WiFi chip and HDMI outputs have some frequency overlap with
crosstalk around 2.4GHz. Let's mark it as such so we can use some evasive
maneuvers.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20201029134018.1948636-3-maxime@cerno.tech
Add remaining PRM instances for the omap5 SoC. Additionally enable the
genpd support for them.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Cc: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with device tree only configuration using
ti-sysc interconnect target module driver.
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add remaining PRM instances for the dra7 SoC. Additionally enable the
genpd support for them.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Cc: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add remaining PRM instances for the omap4 SoC. Additionally enable the
genpd support for them.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
MAC0 was not functional in the AST2600A0 SoC. This has been resolved
with the A1, so allow use of this port on EVBs with the A1 and
subsequent revisions.
A0 EVBs will still boot with this change, but the first Ethernet device
will not be functional.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Some of the FSI-attached SPI controllers can't use the loop command
due to security requirements. Indicate this in the devicetree with
the restricted compatible string.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Link: https://lore.kernel.org/r/20201102194713.14812-1-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
According to the bosch,m_can.yaml bindings the first clock shall be the "hclk",
while the second clock "cclk".
This patch fixes the order accordingly.
Fixes: 0adbe832f2 ("ARM: dts: dra76x: Add MCAN node")
Cc: Faiz Abbas <faiz_abbas@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: linux-omap@vger.kernel.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add device tree for the Kudo BMC. Kudo is an Ampere (Altra)
server platform manufactured by Fii and is based on a Nuvoton
NPCM730 SoC.
Signed-off-by: Mustatfa Shehabi <Mustafa.Shehabi@fii-na.com>
Signed-off-by: Mohaimen alsmarai <Mohaimen.alsamarai@fii-na.com>
Signed-off-by: Lancelot Kao <lancelot.kao@fii-usa.com>
Reviewed-by: Vivekanand Veeracholan <vveerach@google.com>
Reviewed-by: Benjamin Fair <benjaminfair@google.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201116232127.7066-1-lancelot.kao@fii-usa.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The Quanta GSJ BMC uses the Nuvoton NPCM730 SoC.
Included features:
1. Image partitions
2. PWM fan controller
3. USB device
4. Serial port
5. FIU
6. LEDs and GPIOs
Signed-off-by: Fran Hsu <Fran.Hsu@quantatw.com>
Reviewed-by: Benjamin Fair <benjaminfair@google.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add pinctrl definition for the Quanta GSJ BMC machine.
Signed-off-by: Fran Hsu <Fran.Hsu@quantatw.com>
Reviewed-by: Benjamin Fair <benjaminfair@google.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The Nuvoton NPCN730 SoC is a part of the Nuvoton NPCM7xx SoCs family.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reserve a 1.5MiB region of memory to record kmsg dumps, console and
userspace message state into 16kiB ring-buffer slots. The sizing allows
for up to 16 dumps to be captured and read out.
Set max-reason to KMSG_DUMP_EMERG to capture bad-path reboots.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201022014731.2035438-7-andrew@aj.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reserve a 1.5MiB region of memory to record kmsg dumps, console and
userspace message state into 16kiB ring-buffer slots. The sizing allows
for up to 16 dumps to be captured and read out.
Set max-reason to KMSG_DUMP_EMERG to capture bad-path reboots.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201022014731.2035438-6-andrew@aj.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
The mismatch lead to a miscalculation of regions in another patch, and
shouldn't be mismatched anyway, so make them consistent.
Fixes: 575640201e ("ARM: dts: aspeed: tacoma: Use 64MB for firmware memory")
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201022014731.2035438-2-andrew@aj.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
This driver uses GPIO descriptors to drive the touchscreen RESET line. In
the existing device trees this has in conflict with intution been flagged
as GPIO_ACTIVE_HIGH and the driver then applies the reverse action by
driving the line low (setting to 0) to enter reset state and driving the
line high (setting to 1) to get out of reset state.
The correct way to handle active low GPIO lines is to provide the
GPIO_ACTIVE_LOW in the device tree (thus properly describing the hardware)
and letting the GPIO framework invert the assertion (driving high) to a
low level and vice versa.
This is considered a bug since the device trees are incorrectly
mis-specifying the line as active high.
Fix the driver and all device trees specifying a reset line.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Philippe Schenker <philippe.schenker@toradex.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201104153032.1387747-1-linus.walleij@linaro.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This property is only useful if a node has children as it allows them
to then use io-channel properties in the parent. Here there are no
children.
This is harmless, but we are planning to shortly drop this property
as it is rarely used correctly and there is little reason it would
ever be needed as we can just provide the io-channels property to
any child nodes that need it.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20201115192951.1073632-8-jic23@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This property is relevant to consumers of io-channels. Here it is
used by a provider.
dt-schema will now report and error as this property must be in the
same node as io-channels and it is not here.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20201115192951.1073632-6-jic23@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This property is only relevant to consumers of io-channels, not providers.
All these dtsi files have it alongside #io-channel-cells which indicates
they are providers of io-channels, not consumers.
Note that dt-schema will now flag this up due to a dependency between
this property and io-channels.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20201115192951.1073632-5-jic23@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add a device-tree for the Rainier 4U system. Change the model name
on the existing Rainier device-tree to 2U, and remove the two
extra power supplies that are only present on the 4U system. Also
add labels to the fan nodes for use in the 4U device-tree.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20201028185647.14565-1-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add bindings for the KS8851 ethernet present on the STM32MP1 DHCOM SoM.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add another mux option for FMC EBI bus, this is used on DHCOM SoM
for the second ethernet and on the PDK2 devkit for SRAM.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
On the production DHCOM STM32MP15xx SoM, the PHY IRQ line is connected
to the PI11 pin. Describe it in the DT as well, so the PHY IRQ can be
used e.g. to detect cable insertion and removal.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Modify NPCM7xx device tree timer register size
from 0x50 to 0x1C to control only the timer registers
and not other hw modules.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200929131807.15378-3-tmaimon77@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Modify NPCM7xx device tree clock parameter to clock constants that
define at include/dt-bindings/clock/nuvoton,npcm7xx-clock.h file.
Signed-off-by: Tomer Maimon <tmaimon77@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200929131807.15378-2-tmaimon77@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The P4 Note family contains a couple of variants of the Galaxy Note 10.1
tablet with mainly different modems. The GT-N8010/GT-N8013 is the WiFi
only version.
Signed-off-by: Martin Jücker <martin.juecker@gmail.com>
Link: https://lore.kernel.org/r/20201113212525.13455-3-martin.juecker@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
- Fix MDIO over clocking on vf610-zii-dev-rev-b board to get switch
device work reliably.
- Fix imx50-evk IOMUX for the chip select 1 to use GPIO4_13 instead of
the native CSPI_SSI function.
- Fix voltage for 1.6GHz CPU operating point on i.MX8MM to match
hardware datasheet.
- Fix phy-mode for KSZ9031 PHY on imx6qdl-udoo board.
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Merge tag 'imx-fixes-5.10-4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.10, round 4:
- Fix MDIO over clocking on vf610-zii-dev-rev-b board to get switch
device work reliably.
- Fix imx50-evk IOMUX for the chip select 1 to use GPIO4_13 instead of
the native CSPI_SSI function.
- Fix voltage for 1.6GHz CPU operating point on i.MX8MM to match
hardware datasheet.
- Fix phy-mode for KSZ9031 PHY on imx6qdl-udoo board.
* tag 'imx-fixes-5.10-4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx50-evk: Fix the chip select 1 IOMUX
arm64: dts: imx8mm: fix voltage for 1.6GHz CPU operating point
ARM: dts: vf610-zii-dev-rev-b: Fix MDIO over clocking
arm: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy
Link: https://lore.kernel.org/r/20201116090702.GM5849@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
According to AM335x datasheet pin AM335X_PIN_GPMC_WPN in MODE7 works as
GPIO0[31].
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This enables the Enhanced Quadrature Encoder Pulse (eQEP) module for
connectors E1, E2 and E3 on BeagleBone Blue.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This adds new nodes for the Texas Instruments Enhanced Quadrature
Encoder Pulse (eQEP) module in the PWM subsystem on AM33XX.
Signed-off-by: David Lechner <david@lechnology.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
DRA7 SoC has two SHA instances, add the missing second one under the
main dts file.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
In preparation for probing l3 with simple-pm-bus and genpd, we must move
l3 noc to a separate node to prevent omap_l3_noc.c driver from claiming
the whole l3 instance before simple-pm-bus has a chance to probe.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Note that we need to use "ti,no-idle" here.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with device tree only configuration using
ti-sysc interconnect target module driver.
Note that we no longer need ti,no-reset-on-init as the rstctrl resets
are properly handled by the reset driver and claimed by the RTC driver.
And we need to squash together the module ranges for driver compability.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
For genpd we need the RTC powerdomain configured.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
To drop the legacy platform data for am3 control module, we need
to configure the missing functional clock and tag the module to
not idle as platform data also had it configured with
HWMOD_INIT_NO_IDLE.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We now manage clocksource and clockevent clocks directly with
timer-ti-dm-systimer. In order to use genpd with prm_omap,
GENPD_FLAG_PM_CLK and simple-pm-bus, we need to keep the system
timer related interconnect clocks enabled until clocksource suspend
is done.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add remaining PRM instances for the am43xx SoC. Additionally enable the
genpd support for them.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Note that we need to use "ti,no-idle" here.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Cc: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with device tree only configuration using
ti-sysc interconnect target module driver.
Note that we no longer need ti,no-reset-on-init as the rstctrl resets
are properly handled by the reset driver and claimed by the RTC driver.
And we need to squash together the module ranges for driver compability.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
For genpd we need the RTC powerdomain configured.
Cc: Dave Gerlach <d-gerlach@ti.com>
Cc: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
To drop the legacy platform data for am3 control module, we need
to configure the missing functional clock and tag the module to
not idle as platform data also had it configured with
HWMOD_INIT_NO_IDLE.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We now manage clocksource and clockevent clocks directly with
timer-ti-dm-systimer. In order to use genpd with prm_omap,
GENPD_FLAG_PM_CLK and simple-pm-bus, we need to keep the system
timer related interconnect clocks enabled until clocksource suspend
is done.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add remaining PRM instances for the am33xx SoC. Additionally, enable the
genpd support for them.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
[tony@atomide.com: fixed a typo for #power-domain-cells]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Kobo Aura has an eKTF2132 touchscreen controller.
Although the vendor kernel toggles a reset pin (GPIO5-12) during the
startup sequence, the touchscreen works without it.
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change i.MX SoCs nand node name from "flexcan" to "can" to be compliant with
yaml schema, it requires the nodename to be "can". This fixes the following
error found by dtbs_check:
arch/arm/boot/dts/imx6dl-apf6dev.dt.yaml: flexcan@2090000: $nodename:0: 'flexcan@2090000' does not match '^can(@.*)?$'
From schema: Documentation/devicetree/bindings/net/can/fsl,flexcan.yaml
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There are four flavors of TechNexion PICO-IMX6 boards. They have their
own DTSes, even though in Dwarf, Nymph and Pi are exactly the same.
They also have their own bindings so adjust the compatibles to match the
bindings.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tioga Pass reference design includes Intel I210 Ethernet controller
connected to the BMC with NC/SI.
MAC readout is not supported.
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-by: Vijay Khemka <vijaykhemkalinux@gmail.com>
Tested-by: Vijay Khemka <vijaykhemkalinux@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Create all the i2c switches in device tree and use aliases to assign
child channels with consistent bus numbers.
Besides, "i2c-mux-idle-disconnect" is set for all the i2c switches to
avoid potential conflicts when multiple devices (beind the switches) use
the same device address.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201110072446.8218-1-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Update "data0" partition's size from 8MB to 4MB to fix "partition data0
extends beyond the end of device" warning at bootup time.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201110072159.7941-1-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This property applies to consumers of io-channels. In this case we
have a provider so the property is not used.
Recent changes to dt-schema result int his being reported as an error
as a dependency is enforced between this property and io-channels.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This device has a functional USB 3 port so PHY is required.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This reverts commit eaf2d2f689.
The commit eaf2d2f689 ("ARM: dts: exynos: add input clock to CMU in
Exynos4412 Odroid") breaks probing of usb3503 USB hub on Odroid U3.
It changes the order of clock drivers probe: the clkout (Exynos PMU)
driver is probed before the main clk-exynos4 driver. The clkout driver
on Exynos4412 depends on clk-exynos4 but it does not support deferred
probe, therefore this dependency and changed probe order causes probe
failure.
The usb3503 USB hub on Odroid U3 on the other hand requires clkout
clock. This can be seen in logs:
[ 5.007442] usb3503 0-0008: unable to request refclk (-517)
Reported-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200921174818.15525-1-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- A series from Krzysztof Kozlowski to fix missing PMIC's interrupt
line pull-up for i.MX8MM and i.MX8MN boards.
- Set Bluetooth chip max-speed to 4000000 on imx8mm-beacon-som board
to fix the choppy Bluetooth audio sound.
- Remove non-existent OTG2, usbphynop2, and the usbmisc2 from i.MX8MN
device tree.
- Fix the endianness setting of RCPM node on Layerscape SoCs.
- Add the missing dma-coherent property for qoriq-fman device to improve
the performance.
- Fix the Ethernet PHY address on imx6q-prti6q board.
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Merge tag 'imx-fixes-5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.10, 3rd round:
- A series from Krzysztof Kozlowski to fix missing PMIC's interrupt
line pull-up for i.MX8MM and i.MX8MN boards.
- Set Bluetooth chip max-speed to 4000000 on imx8mm-beacon-som board
to fix the choppy Bluetooth audio sound.
- Remove non-existent OTG2, usbphynop2, and the usbmisc2 from i.MX8MN
device tree.
- Fix the endianness setting of RCPM node on Layerscape SoCs.
- Add the missing dma-coherent property for qoriq-fman device to improve
the performance.
- Fix the Ethernet PHY address on imx6q-prti6q board.
* tag 'imx-fixes-5.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6q-prti6q: fix PHY address
arm64: dts imx8mn: Remove non-existent USB OTG2
arm64: dts: imx8mm-beacon-som: Fix Choppy BT audio
arm64: dts: fsl: DPAA FMan DMA operations are coherent
arm64: dts: fsl: fix endianness issue of rcpm
arm64: dts: imx8mn-evk: fix missing PMIC's interrupt line pull-up
arm64: dts: imx8mn-ddr4-evk: fix missing PMIC's interrupt line pull-up
arm64: dts: imx8mn-var-som: fix missing PMIC's interrupt line pull-up
arm64: dts: imx8mm-evk: fix missing PMIC's interrupt line pull-up
arm64: dts: imx8mm-beacon-som: fix missing PMIC's interrupt line pull-up
arm64: dts: imx8mm-var-som: fix missing PMIC's interrupt line pull-up
Link: https://lore.kernel.org/r/20201030151821.GA28266@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add initial version of device tree for Facebook Galaxy100 (AST2400) BMC.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Patrick Williams <patrick@stwcx.xyz>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201111232330.30843-5-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Simplify the Wedge100 device tree by using the common dtsi.
In addition this enables the second firmware flash, and turns on the
"i2c-mux-idle-disconnect" flag for I2C switch 7-0070.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Patrick Williams <patrick@stwcx.xyz>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201111232330.30843-4-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Simplify the Wedge40 device tree by using the common dtsi.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Patrick Williams <patrick@stwcx.xyz>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201111232330.30843-3-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This common descirption is included by all Facebook AST2400 Network BMC
platforms to minimize duplicated device entries across Facebook Network
BMC device trees.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Patrick Williams <patrick@stwcx.xyz>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201111232330.30843-2-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Clocks and thermal blocks are part of the CRU ("Clock and Reset Unit" or
"Central Resource Unit").
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Now that we have a pin controller, use that instead of manuplating the
mdio/mdc pins directly. i.e. we no longer require the mdio-mii-mux
Signed-off-by: Vivek Unune <npcomplete13@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
BCM47094 version of pinmux uses different compatible and supports MDIO
pinmux pins. Hence, use the correct compatible string and defines the
MDIO pins group.
Signed-off-by: Vivek Unune <npcomplete13@gmail.com>
Acked-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This router has dual paritions to store trx firmware image and
dual partitions for nvram. The second one in each of these cases acts
as a backup store.
When tested with OpenWrt, the default partition parser causes two issues:
1. It labels both nvram partitions as nvram. In factory, second one is
labeled devinfo.
2. It parses second trx image and tries to create second 'linux' partition
and fails with - cannot create duplicate 'linux' partition
The following patch works around both of these issues.
Signed-off-by: Vivek Unune <npcomplete13@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
In accordance with the Generic xHCI bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "generic-xhci"-compatible nodes are
correctly named.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
In accordance with the Generic EHCI/OHCI bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "generic-ehci" and "generic-ohci"-compatible
nodes are correctly named.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Add ports 5 and 7 which are connected to gmac cores 1 & 2.
These will be disabled for now.
Signed-off-by: Vivek Unune <npcomplete13@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Add GPIO line names for AMD EthanolX customer reference board.
It populates AST2500 GPIO lines (A0-A7 to AC0-AC7) with AMD EthanolX
designated names.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Supreeth Venkatesh <supreeth.venkatesh@amd.com>
Link: https://lore.kernel.org/r/20201111132133.1253-1-aladyshev22@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Use hyphens instead of underscores in the MFC reserved memory node names
which is expected by naming convention, multiple dtschema files and
pointed out by dtc W=2 builds.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201105184506.215648-5-krzk@kernel.org
Use hyphens instead of underscores in the Exynos5250 and Exynos542x node
names which is expected by naming convention, multiple dtschema files
and pointed out by dtc W=2 builds.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201105184506.215648-4-krzk@kernel.org
Use hyphens instead of underscores in the Exynos4210 and Exynos4412 node
names which is expected by naming convention, multiple dtschema files
and pointed out by dtc W=2 builds. Use also generic "ppmu" node name
for PPMU nodes to match Devicetree specification.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201105184506.215648-2-krzk@kernel.org
Use hyphens instead of underscores in the Exynos3250 node names which is
expected by naming convention, multiple dtschema files and pointed out
by dtc W=2 builds. Use also generic "ppmu" node name for PPMU nodes to
match Devicetree specification.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201105184506.215648-1-krzk@kernel.org
This patch adds an 'interconnects' property to Exynos4412 DTS in order to
declare the interconnect path used by the mixer. Please note that the
'interconnect-names' property is not needed when there is only one path in
'interconnects', in which case calling of_icc_get() with a NULL name simply
returns the right path.
Signed-off-by: Artur Świgoń <a.swigon@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20201104103657.18007-7-s.nawrocki@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch adds the following properties for Exynos4412 interconnect
bus nodes:
- interconnects: to declare connections between nodes in order to
guarantee PM QoS requirements between nodes,
- #interconnect-cells: required by the interconnect framework,
- samsung,data-clk-ratio: which allows to specify minimum data clock
frequency corresponding to requested bandwidth for each bus.
Note that #interconnect-cells is always zero and node IDs are not
hardcoded anywhere.
Signed-off-by: Artur Świgoń <a.swigon@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Link: https://lore.kernel.org/r/20201104103657.18007-6-s.nawrocki@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add section for kionix kxtf9.
Signed-off-by: Carl Philipp Klemm <philipp@uvos.xyz>
[tony@atomide.com: removed extra header from description]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Remove xt894 specific things from motorola-mapphone-common.dtsi and add
them to omap4-droid4-xt894.dts and omap4-droid-bionic-xt875.dts as
applicable.
Signed-off-by: Carl Philipp Klemm <philipp@uvos.xyz>
[tony@atomide.com: shortened subject, wrapped description]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The node names for devices using the pwm-leds driver follow a certain
naming scheme (now). Parent node name is not enforced, but recommended
by DT project.
DTC arch/arm/boot/dts/omap3-beagle-xm.dt.yaml
CHECK arch/arm/boot/dts/omap3-beagle-xm.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-beagle-xm.dt.yaml: pwmleds: 'pmu_stat' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-beagle-xm-ab.dt.yaml
CHECK arch/arm/boot/dts/omap3-beagle-xm-ab.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-beagle-xm-ab.dt.yaml: pwmleds: 'pmu_stat' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-alto35.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-alto35.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-alto35.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-chestnut43.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-chestnut43.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-chestnut43.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-gallop43.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-gallop43.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-gallop43.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-palo35.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-palo35.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-palo35.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-palo43.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-palo43.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-palo43.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-alto35.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-alto35.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-alto35.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-chestnut43.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-chestnut43.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-chestnut43.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-gallop43.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-gallop43.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-gallop43.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-palo35.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-palo35.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-palo35.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-palo43.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-palo43.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-palo43.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-summit.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-summit.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-summit.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-tobi.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-tobi.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-tobi.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-storm-tobiduo.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-storm-tobiduo.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-storm-tobiduo.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-summit.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-summit.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-summit.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-tobi.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-tobi.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-tobi.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap3-overo-tobiduo.dt.yaml
CHECK arch/arm/boot/dts/omap3-overo-tobiduo.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap3-overo-tobiduo.dt.yaml: pwmleds: 'overo' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap4-kc1.dt.yaml
CHECK arch/arm/boot/dts/omap4-kc1.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap4-kc1.dt.yaml: pwmleds: 'green', 'orange' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap4-sdp.dt.yaml
CHECK arch/arm/boot/dts/omap4-sdp.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap4-sdp.dt.yaml: pwmleds: 'charging', 'kpad' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/omap4-sdp-es23plus.dt.yaml
CHECK arch/arm/boot/dts/omap4-sdp-es23plus.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/omap4-sdp-es23plus.dt.yaml: pwmleds: 'charging', 'kpad' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Syonpsys IP cores are supposed to be defined with "snps" vendor-prefix.
Use it instead of the deprecated "synopsys" one.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The wl271 bluetooth uart is connected to uart2.
Setup a serdev uart child and separate bluetooth and uart2 pinmux
from wl12xx pinmux to better group the pins and muxes.
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The pinmux control register offset passed to OMAP4_IOPAD is odd.
Fixes: ab9a13665e ("ARM: dts: pandaboard: add gpio user button")
Cc: stable@vger.kernel.org
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The SPI chip selects are represented as:
cs-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>, <&gpio4 13 GPIO_ACTIVE_LOW>;
, which means that they are used in GPIO function instead of native
SPI mode.
Fix the IOMUX for the chip select 1 to use GPIO4_13 instead of
the native CSPI_SSI function.
Fixes: c605cbf5e1 ("ARM: dts: imx: add device tree support for Freescale imx50evk board")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Van der Laan LANMCU is a module for the food storage rooms to control
proper gas composition.
Co-developed-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Altesco (Altus-Escon-Company BV) I6P is a part of the diagnostic system
for the vehicle inspection stations.
Co-developed-by: David Jander <david@protonic.nl>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Mark the STMPE resistive touch controller as a wakeup-source.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The PHYTEC PEB-AV-02 adapter adds the capability to connect a parallel
LCD display to the phyBOARD-Segin full featured, either with capacitive
or resistive touch.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add a PHYTEC phyBOARD-Segin full featured with phyCORE-i.MX 6UL with
eMMC and following features:
- i.MX 6UL
- 512 MB RAM
- eMMC
- USB Host/OTG
- 2x 100 Mbit/s Ethernet
- RS232
- CAN
Signed-off-by: Yunus Bas <y.bas@phytec.de>
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The VDDA LDO1 PMIC output supplies the analog VDDA input of the
STM32MP1 on DHCOM, keep it always on, otherwise there could be
leakage through the SoC.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The VIO regulator is supplied by PMIC Buck3, describe this in the DT.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
On the prototype DHCOM, the LED5 was connected to pin PG2 of the
STM32MP15xx, however on the production SoM this was changed to pin
PC6. Update the connection in the DT.
Fixes: 81d5fc7197 ("ARM: dts: stm32: Add GPIO LEDs for STM32MP1 DHCOM PDK2")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
On the prototype DHCOM, the TA3-GPIO-C button was connected to pin PI11 of
the STM32MP15xx, however on the production SoM this was changed to pin PG0
to free up the IRQ line 11 for LAN8710i PHY IRQ. Update the connection in
the DT. Since the IRQ line 0 is used for PMIC as well and cannot be shared
with the button, make the button polled.
Fixes: 87cabf9405 ("ARM: dts: stm32: Add GPIO keys for STM32MP1 DHCOM PDK2")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Rename the DSI controller nodes from "dsi-controller@"
to "dsi@" so they match the naming convention in the
YAML schema for DSI controllers.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20201104133758.1373298-1-linus.walleij@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The NanoPi R1 is a complete open source board developed
by FriendlyElec for makers, hobbyists, fans and etc.
NanoPi R1 key features
- Allwinner H3, Quad-core Cortex-A7@1.2GHz
- 512MB/1GB DDR3 RAM
- 8GB eMMC
- microSD slot
- 10/100/1000M Ethernet x 1
- 10/100 Ethernet x 1
- Wifi 802.11b/g/n
- Bluetooth 4.0
- Serial Debug Port
- 5V 2A DC power-supply
Signed-off-by: Yu-Tung Chang <mtwget@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201102100157.85801-2-mtwget@gmail.com
The Elimo Engineering Initium is an Open Source Hardware Single Board
Computer based on the Elimo Impetus SoM.
It is meant as the first development platform for the Impetus, providing
convenient access to the peripherals on the Impetus.
It provides:
USB-C power input
UART-to-USB bridge on the USB-C connector, connected to UART1
USB-A connector for USB2.0 (Host, Device, OTG)
Audio Line In/Out
Pin header to access all signals on the M2 connector of the SoM
Signed-off-by: Matteo Scordino <matteo.scordino@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201105183231.12952-4-matteo.scordino@gmail.com
The Elimo Engineering Impetus is an Open Source Hardware System-on-Module
based on the SoChip S3 SoC.
It is meant for integration into carrier boards or, more generally,
larger designs, and uses an M2 connector to facilitate that.
Interfaces on the M.2/NGFF 42mm connector:
WiFi IEEE 802. 11abgn (on-module Realtek)
Bluetooth 4.2/BLE (on-module Realtek)
RGB LCD Interface (on-module connector)
MIPI Camera Interface (on-module connector)
IEEE 802. 3u Ethernet MAC (external connecto)
USB2.0 (Host, Device, OTG) (external connector)
Audio Line In/Out (external connector)
Signed-off-by: Matteo Scordino <matteo.scordino@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201105183231.12952-2-matteo.scordino@gmail.com
Add a placeholder for a MAC address. A bootloader may fill it
to set the MAC address and override EEPROM settings.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Link: https://lore.kernel.org/r/20201001135254.28178-1-l.stelmach@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add Ethernet interface description for Odroid X/X2.
Add an alias to enable bootloaders to find the Ethernet interface
and assign a MAC address.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Link: https://lore.kernel.org/r/20201103184412.18874-7-l.stelmach@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add Ethernet interface description for Odroid U3.
Add an alias to enable bootloaders to find the Ethernet interface
and assign a MAC address.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Link: https://lore.kernel.org/r/20201103184412.18874-6-l.stelmach@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add Ethernet interface description for Odroid XU.
Add an alias to enable bootloaders to find the Ethernet interface
and assign a MAC address.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Link: https://lore.kernel.org/r/20201103184412.18874-5-l.stelmach@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add Ethernet interface description for Odroid XU3 Lite.
Add an alias to enable bootloaders to find the Ethernet interface
and assign a MAC address.
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
Link: https://lore.kernel.org/r/20201103184412.18874-4-l.stelmach@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
MicroUSB port on OdroidU3+ boards can operate both as peripheral or as
host port. Till now it was configured as pheriperal only port, but it
turned out that the DWC2 driver code already handles everything needed to
support USB role-switch, so switch it to dual-role (OTG) mode. This has
no effect on OdroidU3 (without 'plus') and OdroidX2, which doesn't have
USB needed ID pin and VBUS wiring. Those will still operate correctly in
pheriperal mode only.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Link: https://lore.kernel.org/r/20201103140214.21690-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
i.MX pinctrl group nodes should have names that ends with 'grp'.
Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add usb alias for bootloader searching the controller in correct order.
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
DCDC1 regulator powers many different subsystems. While some of them can
work at 3.0 V, some of them can not. For example, VCC-HDMI can only work
between 3.24 V and 3.36 V. According to OS images provided by the board
manufacturer this regulator should be set to 3.3 V.
Set DCDC1 and DCDC1SW to 3.3 V in order to fix this.
Fixes: 23edc168bd ("ARM: dts: sun8i: Add board dts file for Banana Pi M2 Berry")
Fixes: 27e81e1970 ("ARM: dts: sun8i: v40: bananapi-m2-berry: Enable GMAC ethernet controller")
Signed-off-by: Pablo Greco <pgreco@centosproject.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/1604326755-39742-1-git-send-email-pgreco@centosproject.org
The Ethernet PHY on the Bananapi M1 has the RX and TX delays enabled on
the PHY, using pull-ups on the RXDLY and TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 8a5b272fbf ("ARM: dts: sun7i: Add Banana Pi board")
Signed-off-by: Pablo Greco <pgreco@centosproject.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/1604326600-39544-1-git-send-email-pgreco@centosproject.org
Enable the USB 2.0 Virtual Hub Controller and
the Video Engine with it's reserved memory region for the implementation
of the iKVM functionality in the BMC.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Supreeth Venkatesh <supreeth.venkatesh@amd.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201027123722.2935-3-aladyshev22@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The KCS interface on the LPC channel 3 in the controller
is used for the in-band BMC<->BIOS IPMI communication.
0xCA2 is a default host CPU LPC IO address for this
interface.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Supreeth Venkatesh <supreeth.venkatesh@amd.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201027123722.2935-2-aladyshev22@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
I2C1 can be exposed through PB pins in addition to PE pins on the V3s.
Add the device-tree description for these pins.
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201031182137.1879521-4-contact@paulk.fr
The compatible string in the Pine64 Pinecube dts diverges from the ones
used in other S3 based boards, like the LicheePi and the Elimo Impetus
and Initium. Discussion on LKML decided the PineCube should align to the
others.
Signed-off-by: Matteo Scordino <matteo.scordino@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201030234325.5865-7-matteo.scordino@gmail.com
The Allwinner V3 and S3 can use PG6/7 as RX/TX for UART1. Since no other
functions are assigned to those pins, they are a convenient choice for
a debugging or application UART.
This is specific to V3/S3 as the V3s's non-BGA package did not have
those pins.
Signed-off-by: Matteo Scordino <matteo.scordino@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201030234325.5865-3-matteo.scordino@gmail.com
Removed vuart for facebook tiogapass platform as it uses uart2 and
uart3 pin with aspeed uart routing feature.
Signed-off-by: Vijay Khemka <vijaykhemka@fb.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Fixes: ffdbf49482 ("ARM: dts: aspeed: tiogapass: Enable VUART")
Link: https://lore.kernel.org/r/20200813190431.3331026-1-vijaykhemka@fb.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Due to bug in the bootloader, the PHY has floating address and may
randomly change on each PHY reset. To avoid it, the updated bootloader
with the following patch[0] should be used:
| ARM: protonic: disable on-die termination to fix PHY bootstrapping
|
| If on-die termination is enabled, the RXC pin of iMX6 will be pulled
| high. Since we already have an 10K pull-down on board, the RXC level on
| PHY reset will be ~800mV, which is mostly interpreted as 1. On some
| reboots we get 0 instead and kernel can't detect the PHY properly.
|
| Since the default 0x020e07ac value is 0, it is sufficient to remove this
| entry from the affected imxcfg files.
|
| Since we get stable 0 on pin PHYADDR[2], the PHY address is changed from
| 4 to 0.
With latest bootloader update, the PHY address will be fixed to "0".
[0] https://git.pengutronix.de/cgit/barebox/commit/?id=93f7dcf631edfcda19e7757b28d66017ea274b81
Fixes: 0d446a5055 ("ARM: dts: add Protonic PRTI6Q board")
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The ZII devel B board has two generations of Marvell Switches. The
mv88e6352 supports an MDIO clock of 12MHz. However the older 88e6185
does not like 12MHz, and often fails to probe.
Reduce the clock speed to 5MHz, which seems to work reliably.
Cc: Chris Healy <cphealy@gmail.com>
Fixes: b955387667 ("ARM: dts: ZII: update MDIO speed and preamble")
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The extra 0 only adds one point in the userspace visible range,
so this change is almost a noop with the current driver behavior.
We don't need the 0% point, userspace seems to handle this just fine
because it uses the bl_power property to turn off the display.
Furthermore after adding "backlight: pwm_bl: Fix interpolation" patch,
the backlight interpolation will work a little differently. So we need
to preemptively remove the 0-3 segment since otherwise we would have a
252 long interpolation that would slowly go between 0 and 3, looking
really bad in userspace. So it's almost a noop/cleanup now, but it will
be required in the future.
Signed-off-by: Alexandru Stan <amstan@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://lore.kernel.org/r/20201021220404.v3.1.I96b8d872ec51171f19274e43e96cadc092881271@changeid
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
After this patch we need 2 arguments less for the fsl,stop-mode
property:
| commit d9b081e3fc
| Author: Marc Kleine-Budde <mkl@pengutronix.de>
| Date: Sun Jun 14 21:09:20 2020 +0200
|
| can: flexcan: remove ack_grp and ack_bit handling from driver
|
| Since commit:
|
| 048e3a34a2 can: flexcan: poll MCR_LPM_ACK instead of GPR ACK for stop mode acknowledgment
|
| the driver polls the IP core's internal bit MCR[LPM_ACK] as stop mode
| acknowledge and not the acknowledgment on chip level.
|
| This means the 4th and 5th value of the property "fsl,stop-mode" isn't used
| anymore. This patch removes the used "ack_gpr" and "ack_bit" from the driver.
This patch removes the two last arguments, as they are not needed
anymore.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Joakim Zhang <qiangqing.zhang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The node names for devices using the pwm-leds driver follow a certain
naming scheme (now). Parent node name is not enforced, but recommended
by DT project.
DTC arch/arm/boot/dts/imx53-ppd.dt.yaml
CHECK arch/arm/boot/dts/imx53-ppd.dt.yaml
arch/arm/boot/dts/imx53-ppd.dt.yaml: leds-brightness: 'alarm-brightness' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/imx6dl-cubox-i.dt.yaml
CHECK arch/arm/boot/dts/imx6dl-cubox-i.dt.yaml
arch/arm/boot/dts/imx6dl-cubox-i.dt.yaml: pwmleds: 'front' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dt.yaml
CHECK arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dt.yaml
arch/arm/boot/dts/imx6dl-cubox-i-emmc-som-v15.dt.yaml: pwmleds: 'front' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dt.yaml
CHECK arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dt.yaml
arch/arm/boot/dts/imx6dl-cubox-i-som-v15.dt.yaml: pwmleds: 'front' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/imx6sx-softing-vining-2000.dt.yaml
CHECK arch/arm/boot/dts/imx6sx-softing-vining-2000.dt.yaml
arch/arm/boot/dts/imx6sx-softing-vining-2000.dt.yaml: pwmleds: 'blue', 'green', 'red' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/leds/leds-pwm.yaml
Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The WaRP7 board (Wearable Development Platform) was apparently made by
Element14, not by "Warp". Correct the vendor in compatible to reflect
this. The compatibles were not documented in the bindings before.
Link: https://www.element14.com/community/docs/DOC-79058
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The WaRP board (Wearable Development Platform) was apparently made by
Revolution Robotics, Inc (brand: Revotics), not by "Warp". Correct the
vendor in compatible to reflect this. The compatibles were not
documented in the bindings before.
Link: https://revotics.com/warp
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The Aristainetos and Aristainetos2 boards have only SoC compatible.
Cc: Heiko Schocher <hs@denx.de>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
There are four flavors of TechNexion PICO-IMX6 boards. They have their
own DTSes, even though in Dwarf, Nymph and Pi are exactly the same.
They also have their own bindings so adjust the compatibles to match the
bindings.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The dtschema expects watchdog device node name to be "watchdog":
arch/arm/boot/dts/vf500-colibri-eval-v3.dt.yaml: wdog@4003e000:
$nodename:0: 'wdog@4003e000' does not match '^watchdog(@.*|-[0-9a-f])?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The dtschema expects watchdog device node name to be "watchdog":
arch/arm/boot/dts/imx31-bug.dt.yaml: wdog@53fdc000:
$nodename:0: 'wdog@53fdc000' does not match '^watchdog(@.*|-[0-9a-f])?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The Devicetree specification expects device node names to have a generic
name, representing the class of a device. Also the convention for node
names is to use hyphens, not underscores.
No functional changes.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-10-krzk@kernel.org
The Devicetree specification expects device node names to have a generic
name, representing the class of a device. Also the convention for node
names is to use hyphens, not underscores.
No functional changes.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-9-krzk@kernel.org
The Devicetree specification expects device node names to have a generic
name, representing the class of a device. Also the convention for node
names is to use hyphens, not underscores.
No functional changes.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-8-krzk@kernel.org
The Devicetree specification expects device node names to have a generic
name, representing the class of a device. Also the convention for node
names is to use hyphens, not underscores.
No functional changes.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-7-krzk@kernel.org
The Devicetree specification expects device node names to have a generic
name, representing the class of a device. Also the convention for node
names is to use hyphens, not underscores.
No functional changes.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-5-krzk@kernel.org
Using full paths to extend or override a device tree node is error
prone. If there was a typo error, a new node will be created instead of
extending the existing node. This will lead to run-time errors that
could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-4-krzk@kernel.org
The Devicetree specification expects device node names to have a generic
name, representing the class of a device. Also the convention for node
names is to use hyphens, not underscores.
No functional changes.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-3-krzk@kernel.org
The Devicetree specification expects device node names to have a generic
name, representing the class of a device. Also the convention for node
names is to use hyphens, not underscores.
No functional changes.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201027170947.132725-2-krzk@kernel.org
Add a node for the BCM4334 Bluetooth chip on the serial bus #0 on
the Exynos4412-based Midas board family.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201027142330.5121-3-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Add a node for the BCM4330 Bluetooth chip on the serial bus #0 on
the Exynos4210-based Universal C210 boards.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20201027142330.5121-2-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The node names for devices using the pwm-leds driver follow a certain
naming scheme (now). Parent node name is not enforced, but recommended
by DT project.
DTC arch/arm/boot/dts/at91-kizbox2-2.dt.yaml
CHECK arch/arm/boot/dts/at91-kizbox2-2.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/at91-kizbox2-2.dt.yaml: pwm_leds: 'blue', 'green', 'red' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
DTC arch/arm/boot/dts/at91-kizbox3-hs.dt.yaml
CHECK arch/arm/boot/dts/at91-kizbox3-hs.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/at91-kizbox3-hs.dt.yaml: pwm_leds: 'blue', 'green', 'red', 'white' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
(Warnings above are for armv7 only, armv5 would produce similar warnings.)
Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20201005203451.9985-6-post@lespocky.de
Do it the simple way like for the other kizbox boards. This will allow
renaming the led controller node name later without breaking things.
Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20201005203451.9985-5-post@lespocky.de
Add description for Vin power supply and for peripherals that
are supplied by Vin.
Signed-off-by: Pascal Paillet <p.paillet@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add description for Vin power supply and for peripherals that
are supplied by Vin.
Signed-off-by: Pascal Paillet <p.paillet@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Defining the EEPROM pagesize can increase the write speed significantly.
Set it to the pagesize stated in the EEPROM's datasheet for
phyCORE-i.MX 6UL, phyCORE-i.MX 6 and phyFLEX-i.MX 6.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Set the correct EEPROM compatible for phyCORE-i.MX 6 and phyFLEX-i.MX 6,
as stated in the device tree bindings.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The touchscreen subnode name needs to be stmpe_touchscreen as mentioned
in the dt-bindings.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
USBOTG1 has a Micro-USB port that can be used in host mode (using an OTG
cable) or device mode.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The UART7 interface is connected to a full-duplex RS485 transceiver.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The MBa7x is equipped with a TI TLV320AIC3204 audio codec.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Together with the recently merged support for alias-based MMC host
numbering, this makes the MMC devices names match what the bootloader
expects.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The external watchdog reset is necessary, as the internal reset is
unreliable on i.MX7.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The clock outputs are not connected. Disable them to improve EMI
behaviour.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
These properties were never supported by the DP83867, and a patch
implementing them was rejected in favor of a different solution. Remove
them.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This property was never set correctly; it should have been num-cs. As
num-cs support is being removed as well, simply drop it.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adding display timings directly on device tree files make it difficult
to maintain as a same copy of timings may exist on different files or
panel-simple driver.
We have a panel-simple driver for this particular usage so supporting
on this driver will help to use the same timings on any device tree
files if the board mounted on a similar vendor display.
Engicam C.TOUCH OF 10.1" LCD board uses Ampire 10.1" TFT LCD and
it has supported by panel-simple already, so simply use that binding.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add GPIO STRAP_BMC_BATTERY_GPIOS5, which is used for battery
adc sensor.
Change the INTRUDER_N to CHASSIS_INTRUSION, to make it
more meaningful.
Signed-off-by: John Wang <wangzhiqiang.bj@bytedance.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201014083057.1026-1-wangzhiqiang.bj@bytedance.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The g220a is a server platform with an ASPEED AST2500 BMC.
Signed-off-by: Lotus Xu <xuxiaohan@bytedance.com>
Signed-off-by: John Wang <wangzhiqiang.bj@bytedance.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200929063955.1206-2-wangzhiqiang.bj@bytedance.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
This is an alternate layout used by OpenBMC systems
The division of space is as follows:
u-boot + env: 0.5MB
kernel/FIT: 5MB
rofs: 42.5MB
rwfs: 16MB
Signed-off-by: John Wang <wangzhiqiang.bj@bytedance.com>
Link: https://lore.kernel.org/r/20200929063955.1206-1-wangzhiqiang.bj@bytedance.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The VGA memory region is always from the top of RAM. On this board, that
is 0x80000000 + 0x20000000 - 0x01000000 = 0x9f000000.
This was not an issue in practice as the region is "reserved" by the
vendor's u-boot reducing the amount of available RAM, and the only user
is the host VGA device poking at RAM over PCIe. That is, nothing from
the ARM touches it.
It is worth fixing as developers copy existing device trees when
building their machines, and the XDMA driver does use the memory region
from the ARM side.
Fixes: c4043ecac3 ("ARM: dts: aspeed: Add S2600WF BMC Machine")
Reported-by: John Wang <wangzhiqiang.bj@bytedance.com>
Link: https://lore.kernel.org/r/20200922064234.163799-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
KCS nodes compatible property was changed in the dtsi to use v2 binding
before ethanolx was merged, making the ethanolx device tree incorrect.
Update it to use the new binding so the driver loads.
Fixes: fa4c8ec6fe ("ARM: dts: aspeed: Change KCS nodes to v2 binding")
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201027123722.2935-1-aladyshev22@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The GPIO controller is a GPIO controller followed by some SGPIO
controllers, which are a different type of device with their own binding
and drivers.
Make the gpio node cover the only conventional GPIO controller.
Fixes: 8dbcb5b709 ("ARM: dts: aspeed-g6: Add gpio devices")
Signed-off-by: Billy Tsai <billy_tsai@aspeedtech.com>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20201012033150.21056-2-billy_tsai@aspeedtech.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Commits 1019fe2c72 ("ARM: dts: exynos: Adjust bus related OPPs to the
values correct for Exynos5422 Odroids") and 9ff416cf45 ("ARM: dts:
exynos: Disable frequency scaling for FSYS bus on Odroid XU3 family")
revealed that 'opp-shared' property for the Exynos bus OPPs was used
incorrectly, what had the side-effect of disabling frequency scaling for
the second and latter buses sharing given OPP-table.
Fix this by removing bogus 'opp-shared' properties from Exynos4412 bus
OPP-tables. This restores frequency scaling for the following buses:
C2C, RightBus, and MFC.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200911122236.16805-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Commits 1019fe2c72 ("ARM: dts: exynos: Adjust bus related OPPs to the
values correct for Exynos5422 Odroids") and 9ff416cf45 ("ARM: dts:
exynos: Disable frequency scaling for FSYS bus on Odroid XU3 family")
revealed that 'opp-shared' property for the Exynos bus OPPs was used
incorrectly, what had the side-effect of disabling frequency scaling for
the second and latter buses sharing given OPP-table.
Fix this by removing bogus 'opp-shared' properties from Exynos3 bus
OPP-tables. This restores frequency scaling for the following buses:
RightBus, LCD0, FSYS and MFC.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200911122220.13698-1-m.szyprowski@samsung.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The ZeroPi is another fun board developed
by FriendlyELEC for makers,
hobbyists and fans.
ZeroPi key features
- Allwinner H3, Quad-core Cortex-A7@1.2GHz
- 256MB/512MB DDR3 RAM
- microsd slot
- 10/100/1000Mbps Ethernet
- Debug Serial Port
- DC 5V/2A power-supply
Signed-off-by: Yu-Tung Chang <mtwget@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201026073536.13617-2-mtwget@gmail.com
The interrupts in Dynamic Memory Controller in Exynos5422 and Odroid
XU3-family boards are no longer needed. They have been used in order
to workaround some issues in scheduled work in devfreq. Now when the
devfreq framework design is improved, remove the interrupt driven
approach and rely on devfreq monitoring mechanism with fixed intervals.
Reported-by: Willy Wolff <willy.mh.wolff.ml@gmail.com>
Signed-off-by: Lukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20200708153420.29484-3-lukasz.luba@arm.com
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Link: https://lore.kernel.org/r/20201020115959.2658-20-Sergey.Semin@baikalelectronics.ru
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Syonpsys IP cores are supposed to be defined with "snps" vendor-prefix.
Use it instead of the deprecated "synopsys" one.
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Link: https://lore.kernel.org/r/20201020115959.2658-5-Sergey.Semin@baikalelectronics.ru
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The Odroid XU has external pull ups for USB 3.0 over-current pins, so
disable the internal one.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20201015182044.480562-4-krzk@kernel.org
Tested-by: Gabriel Ribba Esteva <gabriel.ribbae@gmail.com>
On Odroid XU LDO12 and LDO15 supplies the power to USB 3.0 blocks but
the GPK GPIO pins are supplied by LDO7 (VDDQ_LCD). LDO7 also supplies
GPJ GPIO pins.
The Exynos pinctrl driver does not take any supplies, so to have entire
GPIO block always available, make the regulator always on.
Fixes: 88644b4c75 ("ARM: dts: exynos: Configure PWM, usb3503, PMIC and thermal on Odroid XU board")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201015182044.480562-3-krzk@kernel.org
Tested-by: Gabriel Ribba Esteva <gabriel.ribbae@gmail.com>
The VBUS control (PWREN) and over-current pins of USB 3.0 DWC3
controllers are on Exynos5410 regular GPIOs. This is different than for
example on Exynos5422 where these are special ETC pins with proper reset
values (pulls, functions).
Therefore these pins should be configured to enable proper USB 3.0
peripheral and host modes. This also fixes over-current warning:
[ 6.024658] usb usb4-port1: over-current condition
[ 6.028271] usb usb3-port1: over-current condition
Fixes: cb08965622 ("ARM: dts: exynos: Add USB to Exynos5410")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201015182044.480562-2-krzk@kernel.org
Tested-by: Gabriel Ribba Esteva <gabriel.ribbae@gmail.com>
On Odroid XU board the USB3-0 port is a microUSB and USB3-1 port is USB
type A (host). The roles were copied from Odroid XU3 (Exynos5422)
design which has it reversed.
Fixes: 8149afe4db ("ARM: dts: exynos: Add initial support for Odroid XU board")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201015182044.480562-1-krzk@kernel.org
Tested-by: Gabriel Ribba Esteva <gabriel.ribbae@gmail.com>
The node names for devices using the pwm-leds driver follow a certain
naming scheme (now). Parent node name is not enforced, but recommended
by DT project.
arch/arm/boot/dts/exynos5410-odroidxu.dt.yaml: pwmleds:
'blueled', 'greenled' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
arch/arm/boot/dts/exynos5422-odroidhc1.dt.yaml: pwmleds:
'blueled' does not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/leds/leds-pwm.yaml
Signed-off-by: Alexander Dahl <post@lespocky.de>
Link: https://lore.kernel.org/r/20201005203451.9985-8-post@lespocky.de
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The Samsung Galaxy S5 (klte), has 3 SDHCI nodes used for internal
storage, WiFi, external SD card slot. The external SD card slot is
similar to the internal storage.
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20200920144859.813032-8-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The Samsung Galaxy S5 has a GPIO Expander chip, the PCAL6416A with 16
ports on a i2c bus. These pins are used for WiFi, NFC, IR among other
things.
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20200920144859.813032-6-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Add support for the touchkey found on the Samsung Galaxy S5. The
touchkey is responsible for handling the application and back buttons
found around the home button.
Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com>
Link: https://lore.kernel.org/r/20200920144859.813032-3-iskren.chernev@gmail.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
The Ethernet PHY on the Bananapi M2+ has the RX and TX delays
enabled on the PHY, using pull-ups on the RXDLY and TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 8c7ba536e7 ("ARM: sun8i: bananapi-m2-plus: Enable dwmac-sun8i")
Fixes: 4904337fe3 ("ARM: dts: sunxi: Restore EMAC changes (boards)")
Fixes: aa8fee415f ("ARM: dts: sun8i: h3: Split out non-SoC-specific parts of Bananapi M2 Plus")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-8-wens@kernel.org
The Ethernet PHY on the Cubieboard 4 and A80 Optimus have the RX
and TX delays enabled on the PHY, using pull-ups on the RXDLY and
TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 98048143b7 ("ARM: dts: sun9i: cubieboard4: Enable GMAC")
Fixes: bc9bd03a44 ("ARM: dts: sun9i: a80-optimus: Enable GMAC")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-7-wens@kernel.org
The Ethernet PHY on the Bananapi M3 and Cubietruck Plus have the RX
and TX delays enabled on the PHY, using pull-ups on the RXDLY and
TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 039359948a ("ARM: dts: sun8i: a83t: Enable Ethernet on two boards")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-6-wens@kernel.org
The Ethernet PHY on the Orange Pi Plus 2E has the RX and TX delays
enabled on the PHY, using pull-ups on the RXDLY and TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 4904337fe3 ("ARM: dts: sunxi: Restore EMAC changes (boards)")
Fixes: 7a78ef92cd ("ARM: sun8i: h3: Enable EMAC with external PHY on Orange Pi Plus 2E")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-5-wens@kernel.org
The Ethernet PHY on the Bananapi M1+ has the RX and TX delays
enabled on the PHY, using pull-ups on the RXDLY and TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 04c85ecad3 ("ARM: dts: sun7i: Add dts file for Bananapi M1 Plus board")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-4-wens@kernel.org
The Ethernet PHY on the Cubietruck has the RX and TX delays
enabled on the PHY, using pull-ups on the RXDLY and TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: 67073d9767 ("ARM: dts: sun7i: cubietruck: Enable the GMAC")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Emilio López <emilio@elopez.com.ar>
Reviewed-by: Emilio López <emilio@elopez.com.ar>
Link: https://lore.kernel.org/r/20201024162515.30032-3-wens@kernel.org
The Ethernet PHY on the A31 Hummingbird has the RX and TX delays
enabled on the PHY, using pull-ups on the RXDLY and TXDLY pins.
Fix the phy-mode description to correct reflect this so that the
implementation doesn't reconfigure the delays incorrectly. This
happened with commit bbc4d71d63 ("net: phy: realtek: fix rtl8211e
rx/tx delay config").
Fixes: c220aec2bb ("ARM: dts: sun6i: Add Merrii A31 Hummingbird support")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-2-wens@kernel.org
This reverts commit 75ee680cbd.
Turns out the activity and link LEDs on the RJ45 port are active low,
just like on the Orange Pi PC.
Revert the commit that says otherwise.
Fixes: 75ee680cbd ("arm: sun8i: orangepi-pc-plus: Set EMAC activity LEDs to active high")
Fixes: 4904337fe3 ("ARM: dts: sunxi: Restore EMAC changes (boards)")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Jernej Skrabec <jernej.skrabec@siol.net>
Acked-by: Jernej Skrabec <jernej.skrabec@siol.net>
Link: https://lore.kernel.org/r/20201024162515.30032-1-wens@kernel.org
The camera interfaces on MMP3 are on a separate power island that needs
to be turned on for them to operate and, ideally, turned off when the
cameras are not in use.
This hooks the power island with the camera interfaces in the device
tree.
Link: https://lore.kernel.org/r/20200925234805.228251-2-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'sunxi-fixes-for-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes
One fix for an unreasonable thermal trip point on the A10
* tag 'sunxi-fixes-for-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun4i-a10: fix cpu_alert temperature
Link: https://lore.kernel.org/r/3c95a95f-c6fa-4b34-823b-ddaa7660d274.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The iwg21d comes with a 7" capacitive touch screen, therefore
add support for it.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20200929140502.16017-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
dtschema for GPIO controllers expects GPIO hogs to end with 'hog'
suffix.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
SoC changes, a substantial part of this is cleanup of some of the older
platforms that used to have a bunch of board files. In particular:
- Removal of non-DT i.MX platforms that haven't seen activity in years,
it's time to remove them.
- A bunch of cleanup and removal of platform data for TI/OMAP platforms,
moving over to genpd for power/reset control (yay!)
- Major cleanup of Samsung S3C24xx and S3C64xx platforms, moving them
closer to multiplatform support (not quite there yet, but getting
close).
THere are a few other changes too, smaller fixlets, etc. For new
platform support, the primary ones re:
- New SoC: Hisilicon SD5203, ARM926EJ-S platform.
- Cpufreq support for i.MX7ULP
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC platform updates from Olof Johansson:
"SoC changes, a substantial part of this is cleanup of some of the
older platforms that used to have a bunch of board files.
In particular:
- Remove non-DT i.MX platforms that haven't seen activity in years,
it's time to remove them.
- A bunch of cleanup and removal of platform data for TI/OMAP
platforms, moving over to genpd for power/reset control (yay!)
- Major cleanup of Samsung S3C24xx and S3C64xx platforms, moving them
closer to multiplatform support (not quite there yet, but getting
close).
There are a few other changes too, smaller fixlets, etc. For new
platform support, the primary ones are:
- New SoC: Hisilicon SD5203, ARM926EJ-S platform.
- Cpufreq support for i.MX7ULP"
* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (121 commits)
ARM: mstar: Select MStar intc
ARM: stm32: Replace HTTP links with HTTPS ones
ARM: debug: add UART early console support for SD5203
ARM: hisi: add support for SD5203 SoC
ARM: omap3: enable off mode automatically
clk: imx: imx35: Remove mx35_clocks_init()
clk: imx: imx31: Remove mx31_clocks_init()
clk: imx: imx27: Remove mx27_clocks_init()
ARM: imx: Remove unused definitions
ARM: imx35: Retrieve the IIM base address from devicetree
ARM: imx3: Retrieve the AVIC base address from devicetree
ARM: imx3: Retrieve the CCM base address from devicetree
ARM: imx31: Retrieve the IIM base address from devicetree
ARM: imx27: Retrieve the CCM base address from devicetree
ARM: imx27: Retrieve the SYSCTRL base address from devicetree
ARM: s3c64xx: bring back notes from removed debug-macro.S
ARM: s3c24xx: fix Wunused-variable warning on !MMU
ARM: samsung: fix PM debug build with DEBUG_LL but !MMU
MAINTAINERS: mark linux-samsung-soc list non-moderated
ARM: imx: Remove remnant board file support pieces
...
I had queued up a batch of fixes that got a bit close to the release for
sending in before the merge window opened, so I'm including them in the
batch of pull requests instead. They're mostly smaller DT tweaks and
fixes, the usual mix that we tend to have through the releases.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Olof Johansson:
"I had queued up a batch of fixes that got a bit close to the release
for sending in before the merge window opened, so I'm including them
in the merge window batch instead.
Mostly smaller DT tweaks and fixes, the usual mix that we tend to have
through the releases"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: dts: iwg20d-q7-common: Fix touch controller probe failure
ARM: OMAP2+: Restore MPU power domain if cpu_cluster_pm_enter() fails
ARM: dts: am33xx: modify AM33XX_IOPAD for #pinctrl-cells = 2
soc: actions: include header to fix missing prototype
arm64: dts: ti: k3-j721e: Rename mux header and update macro names
soc: qcom: pdr: Fixup array type of get_domain_list_resp message
arm64: dts: qcom: pm660: Fix missing pound sign in interrupt-cells
arm64: dts: qcom: kitakami: Temporarily disable SDHCI1
arm64: dts: sdm630: Temporarily disable SMMUs by default
arm64: dts: sdm845: Fixup OPP table for all qup devices
arm64: dts: allwinner: h5: remove Mali GPU PMU module
ARM: dts: sun8i: r40: bananapi-m2-ultra: Fix dcdc1 regulator
soc: xilinx: Fix error code in zynqmp_pm_probe()
cros-ec:
* Error code cleanup across cros-ec by Guenter.
* Remove cros_ec_cmd_xfer in favor of cros_ec_cmd_xfer_status.
cros_ec_typec:
* Landed initial USB4 support in typec connector class driver for cros_ec.
* Role switch bugfix on disconnect, and reordering configuration steps.
cros_ec_lightbar:
* Fix buffer outsize and result for get_lightbar_version.
misc:
* Remove config MFD_CROS_EC, now that transition from MFD is complete.
* Enable KEY_LEFTMETA in new location on arm based cros-ec-keyboard keymap.
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Merge tag 'tag-chrome-platform-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
Pull chrome platform updates from Benson Leung:
"cros-ec:
- Error code cleanup across cros-ec by Guenter
- Remove cros_ec_cmd_xfer in favor of cros_ec_cmd_xfer_status
cros_ec_typec:
- Landed initial USB4 support in typec connector class driver for
cros_ec
- Role switch bugfix on disconnect, and reordering configuration
steps
cros_ec_lightbar:
- Fix buffer outsize and result for get_lightbar_version
misc:
- Remove config MFD_CROS_EC, now that transition from MFD is complete
- Enable KEY_LEFTMETA in new location on arm based cros-ec-keyboard
keymap"
* tag 'tag-chrome-platform-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
ARM: dts: cros-ec-keyboard: Add alternate keymap for KEY_LEFTMETA
platform/chrome: Use kobj_to_dev() instead of container_of()
platform/chrome: cros_ec_proto: Drop cros_ec_cmd_xfer()
platform/chrome: cros_ec_proto: Update cros_ec_cmd_xfer() call-sites
platform/chrome: Kconfig: Remove the transitional MFD_CROS_EC config
platform/chrome: cros_ec_lightbar: Reduce ligthbar get version command
platform/chrome: cros_ec_trace: Add fields to command traces
platform/chrome: cros_ec_typec: Re-order connector configuration steps
platform/chrome: cros_ec_typec: Avoid setting usb role twice during disconnect
platform/chrome: cros_ec_typec: Send enum values to usb_role_switch_set_role()
platform/chrome: cros_ec_typec: USB4 support
pwm: cros-ec: Simplify EC error handling
platform/chrome: cros_ec_proto: Convert EC error codes to Linux error codes
platform/input: cros_ec: Replace -ENOTSUPP with -ENOPROTOOPT
pwm: cros-ec: Accept more error codes from cros_ec_cmd_xfer_status
platform/chrome: cros_ec_sysfs: Report range of error codes from EC
cros_ec_lightbar: Accept more error codes from cros_ec_cmd_xfer_status
iio: cros_ec: Accept -EOPNOTSUPP as 'not supported' error code
Here is the big set of USB, PHY, and Thunderbolt driver updates for
5.10-rc1.
Lots of tiny different things for these subsystems are in here,
including:
- phy driver updates
- thunderbolt / USB 4 updates and additions
- USB gadget driver updates
- xhci fixes and updates
- typec driver additions and updates
- api conversions to various drivers for core kernel api changes
- new USB control message functions to make it harder to get
wrong, as found by syzbot (took 2 tries to get it right)
- lots of tiny USB driver fixes and updates all over the place
All of these have been in linux-next for a while, with the exception of
the last "obviously correct" patch that updated a FALLTHROUGH comment
that got merged last weekend.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB/PHY/Thunderbolt driver updates from Greg KH:
"Here is the big set of USB, PHY, and Thunderbolt driver updates for
5.10-rc1.
Lots of tiny different things for these subsystems are in here,
including:
- phy driver updates
- thunderbolt / USB 4 updates and additions
- USB gadget driver updates
- xhci fixes and updates
- typec driver additions and updates
- api conversions to various drivers for core kernel api changes
- new USB control message functions to make it harder to get wrong,
as found by syzbot (took 2 tries to get it right)
- lots of tiny USB driver fixes and updates all over the place
All of these have been in linux-next for a while, with the exception
of the last "obviously correct" patch that updated a FALLTHROUGH
comment that got merged last weekend"
* tag 'usb-5.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (374 commits)
usb: musb: gadget: Use fallthrough pseudo-keyword
usb: typec: Add QCOM PMIC typec detection driver
USB: serial: option: add Cellient MPL200 card
usb: typec: tcpci_maxim: Add support for Sink FRS
usb: typec: tcpci: Implement callbacks for FRS
usb: typec: tcpm: Add support for Sink Fast Role SWAP(FRS)
usb: typec: tcpci_maxim: Chip level TCPC driver
usb: typec: tcpci: Add set_vbus tcpci callback
usb: typec: tcpci: Add a getter method to retrieve tcpm_port reference
usbip: vhci_hcd: fix calling usb_hcd_giveback_urb() with irqs enabled
usb: cdc-acm: add quirk to blacklist ETAS ES58X devices
USB: serial: ftdi_sio: use cur_altsetting for consistency
USB: serial: option: Add Telit FT980-KS composition
USB: core: remove polling for /sys/kernel/debug/usb/devices
usb: typec: add support for STUSB160x Type-C controller family
usb: typec: add typec_find_pwr_opmode
usb: typec: hd3ss3220: Use OF graph API to get the connector fwnode
dt-bindings: usb: renesas,usb3-peri: Document HS and SS data bus
dt-bindings: usb: convert ti,hd3ss3220 bindings to json-schema
usb: dwc2: Fix INTR OUT transfers in DDMA mode.
...
Including:
- ARM-SMMU Updates from Will:
- Continued SVM enablement, where page-table is shared with
CPU
- Groundwork to support integrated SMMU with Adreno GPU
- Allow disabling of MSI-based polling on the kernel
command-line
- Minor driver fixes and cleanups (octal permissions, error
messages, ...)
- Secure Nested Paging Support for AMD IOMMU. The IOMMU will
fault when a device tries DMA on memory owned by a guest. This
needs new fault-types as well as a rewrite of the IOMMU memory
semaphore for command completions.
- Allow broken Intel IOMMUs (wrong address widths reported) to
still be used for interrupt remapping.
- IOMMU UAPI updates for supporting vSVA, where the IOMMU can
access address spaces of processes running in a VM.
- Support for the MT8167 IOMMU in the Mediatek IOMMU driver.
- Device-tree updates for the Renesas driver to support r8a7742.
- Several smaller fixes and cleanups all over the place.
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Merge tag 'iommu-updates-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu updates from Joerg Roedel:
- ARM-SMMU Updates from Will:
- Continued SVM enablement, where page-table is shared with CPU
- Groundwork to support integrated SMMU with Adreno GPU
- Allow disabling of MSI-based polling on the kernel command-line
- Minor driver fixes and cleanups (octal permissions, error
messages, ...)
- Secure Nested Paging Support for AMD IOMMU. The IOMMU will fault when
a device tries DMA on memory owned by a guest. This needs new
fault-types as well as a rewrite of the IOMMU memory semaphore for
command completions.
- Allow broken Intel IOMMUs (wrong address widths reported) to still be
used for interrupt remapping.
- IOMMU UAPI updates for supporting vSVA, where the IOMMU can access
address spaces of processes running in a VM.
- Support for the MT8167 IOMMU in the Mediatek IOMMU driver.
- Device-tree updates for the Renesas driver to support r8a7742.
- Several smaller fixes and cleanups all over the place.
* tag 'iommu-updates-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (57 commits)
iommu/vt-d: Gracefully handle DMAR units with no supported address widths
iommu/vt-d: Check UAPI data processed by IOMMU core
iommu/uapi: Handle data and argsz filled by users
iommu/uapi: Rename uapi functions
iommu/uapi: Use named union for user data
iommu/uapi: Add argsz for user filled data
docs: IOMMU user API
iommu/qcom: add missing put_device() call in qcom_iommu_of_xlate()
iommu/arm-smmu-v3: Add SVA device feature
iommu/arm-smmu-v3: Check for SVA features
iommu/arm-smmu-v3: Seize private ASID
iommu/arm-smmu-v3: Share process page tables
iommu/arm-smmu-v3: Move definitions to a header
iommu/io-pgtable-arm: Move some definitions to a header
iommu/arm-smmu-v3: Ensure queue is read after updating prod pointer
iommu/amd: Re-purpose Exclusion range registers to support SNP CWWB
iommu/amd: Add support for RMP_PAGE_FAULT and RMP_HW_ERR
iommu/amd: Use 4K page for completion wait write-back semaphore
iommu/tegra-smmu: Allow to group clients in same swgroup
iommu/tegra-smmu: Fix iova->phys translation
...
Pull opertaing performance points (OPP) framework fixes for 5.10-rc1
from Viresh Kumar:
"- Return -EPROBE_DEFER properly from dev_pm_opp_get_opp_table()
(Stephan Gerhold).
- Minor cleanups around required-opps (Stephan Gerhold).
- Extends opp-supported-hw property to contain multiple versions
(Viresh Kumar).
- Multiple cleanups around dev_pm_opp_attach_genpd() (Viresh Kumar).
- Multiple fixes, cleanups in the OPP core for overall better design
(Viresh Kumar)."
* 'opp/linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm:
opp: Allow opp-level to be set to 0
opp: Prevent memory leak in dev_pm_opp_attach_genpd()
ARM: tegra: Pass multiple versions in opp-supported-hw property
opp: Allow opp-supported-hw to contain multiple versions
dt-bindings: opp: Allow opp-supported-hw to contain multiple versions
opp: Set required OPPs in reverse order when scaling down
opp: Reduce code duplication in _set_required_opps()
opp: Drop unnecessary check from dev_pm_opp_attach_genpd()
opp: Handle multiple calls for same OPP table in _of_add_opp_table_v1()
opp: Allow dev_pm_opp_get_opp_table() to return -EPROBE_DEFER
opp: Remove _dev_pm_opp_find_and_remove_table() wrapper
opp: Split out _opp_set_rate_zero()
opp: Reuse the enabled flag in !target_freq path
opp: Rename regulator_enabled and use it as status of all resources
When running dtbs_check thermal_zone warn about the
temperature declared.
thermal-zones: cpu-thermal:trips:cpu-alert0:temperature:0:0: 850000 is greater than the maximum of 200000
It's indeed wrong the real value is 85°C and not 850°C.
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20201003100332.431178-1-peron.clem@gmail.com
Even though the SP804 binding allows to specify only one clock, the
primecell driver requires a named clock to activate the bus clock.
Specify the one clock three times and provide some clock-names, to
make the DT match the SP804 and primecell binding.
Link: https://lore.kernel.org/r/20200907121831.242281-3-andre.przywara@arm.com
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Since the dtsi/dts files have been moved some includes are now
broken so this fixes up the includes so the dtbs build again.
Link: https://lore.kernel.org/r/20201002133418.2250277-6-daniel@0x0f.com
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Since we now have support for the interrupt controller pm_uart's
interrupt is routed through it make sense to wire up it's interrupt
in the device tree.
The interrupt is the same for all known chips so it goes in the
base dtsi.
Link: https://lore.kernel.org/r/20201002133418.2250277-4-daniel@0x0f.com
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Add the IRQ and FIQ intc instances to the base MStar/SigmaStar v7
dtsi. All of the known SoCs have both and at the same place with
their common IPs using the same interrupt lines.
Link: https://lore.kernel.org/r/20201002133418.2250277-3-daniel@0x0f.com
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
- Fix the system controller compatible for the hi3620 and hip04 SoCs
- Add the basic device tree for the hisilicon SD5203 SoC
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Merge tag 'hisi-arm32-dt-for-5.10-tag2' of git://github.com/hisilicon/linux-hisi into arm/dt
ARM: DT: Hisilicon ARM32 SoCs DT updates for 5.10 (take two)
- Fix the system controller compatible for the hi3620 and hip04 SoCs
- Add the basic device tree for the hisilicon SD5203 SoC
* tag 'hisi-arm32-dt-for-5.10-tag2' of git://github.com/hisilicon/linux-hisi:
ARM: dts: hisilicon: add SD5203 dts
ARM: dts: hisilicon: fix the system controller compatible nodes
Link: https://lore.kernel.org/r/5F742717.5080405@hisilicon.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Some more dts changes that did not make it to the first set of
dts changes:
- Drop unnessary nokia,nvm-size property
- A series of changes to use "okay" instead of "ok"
- A series of changes to move boards to use new cpsw switch
driver and drop the drop legacy cpsw dt node
- A series of changes to fix issues with the GPIO binding
usage
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Merge tag 'omap-for-v5.10/dt-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
More dts changes for omaps for v5.10 merge window
Some more dts changes that did not make it to the first set of
dts changes:
- Drop unnessary nokia,nvm-size property
- A series of changes to use "okay" instead of "ok"
- A series of changes to move boards to use new cpsw switch
driver and drop the drop legacy cpsw dt node
- A series of changes to fix issues with the GPIO binding
usage
* tag 'omap-for-v5.10/dt-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am3874: iceboard: fix GPIO expander reset GPIOs
ARM: dts: am335x: t335: align GPIO hog names with dtschema
ARM: dts: am335x: lxm: fix PCA9539 GPIO expander properties
ARM: dts: am437x-l4: drop legacy cpsw dt node
ARM: dts: am437x: switch to new cpsw switch drv
ARM: dts: am437x-l4: add dt node for new cpsw switchdev driver
ARM: dts: dra7: drop legacy cpsw dt node
ARM: dts: am57xx-cl-som-am57x: switch to new cpsw switch drv
ARM: dts: dra7x-evm: switch to new cpsw switch drv
ARM: dts: beagle-x15: switch to new cpsw switch drv
ARM: dts: am57xx-idk: switch to new cpsw switch drv
ARM: dts: am5729: beagleboneai: switch to new cpsw switch drv
ARM: dts: am43xx: replace status value "ok" by "okay"
ARM: dts: dra7xx: replace status value "ok" by "okay"
ARM: dts: omap: replace status value "ok" by "okay"
ARM: dts: n9, n950: Remove nokia,nvm-size property
Link: https://lore.kernel.org/r/pull-1601445968-476435@atomide.com-2
Signed-off-by: Olof Johansson <olof@lixom.net>
and the pinecube board
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Merge tag 'sunxi-dt-for-5.10-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
A few more DT patches for 5.10, to support simple-framebuffer on the v3s
and the pinecube board
* tag 'sunxi-dt-for-5.10-2' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
ARM: dts: sun8i: v3s: Add simple-framebuffer
ARM: dts: sun8i: s3l: add support for Pine64 PineCube IP camera
dt-bindings: arm: sunxi: add Pine64 PineCube binding
ARM: dts: sun8i: V3/V3s/S3/S3L: add pinctrl for I2C1 at PE bank
ARM: dts: sun8i: V3/V3s/S3/S3L: add pinctrl for 8-bit parallel CSI
ARM: dts: sun8i: V3/V3s/S3/S3L: add CSI1 device node
ARM: dts: sun8i: V3/V3s/S3/S3L: add pinctrl for UART2 RX/TX
ARM: dts: sun8i: V3/V3s/S3/S3L: add Ethernet support
Link: https://lore.kernel.org/r/e7c12b59-8603-438d-908b-5f0bde2c8697.lettre@localhost
Signed-off-by: Olof Johansson <olof@lixom.net>
and a spelling for the status property.
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Merge tag 'v5.10-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
cpu-supply fixes (supply for each cpu core not only cpu0)
and a spelling for the status property.
* tag 'v5.10-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: replace status value "ok" by "okay"
ARM: dts: rockchip: update cpu supplies on rk3066a
ARM: dts: rockchip: rk3066a: add label to cpu@1
ARM: dts: rockchip: update cpu supplies on rk3288
Link: https://lore.kernel.org/r/1834049.gShM3QRH0n@diego
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add devicetree support for Caninos Loucos Labrador SBC manufactured
by Laboratory of Integrated Technological Systems (LSI-TEC), Brazil.
This board is based on Actions Semi S500 SoC. More information about
this board can be found in their website: https://caninosloucos.org/en/
- Fix PPI interrupt specifiers for peripherals attached to Cortex-A9 CPU
- Add devicetree support for RoseapplePi SBC manufactured by Roseapple Pi
team in Taiwan. This board is based on Actions Semi S500 SoC.
More information about this board can be found in their website:
http://roseapplepi.org/
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Merge tag 'actions-arm-dt-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions into arm/dt
Actions Semi ARM DT for v5.10:
- Add devicetree support for Caninos Loucos Labrador SBC manufactured
by Laboratory of Integrated Technological Systems (LSI-TEC), Brazil.
This board is based on Actions Semi S500 SoC. More information about
this board can be found in their website: https://caninosloucos.org/en/
- Fix PPI interrupt specifiers for peripherals attached to Cortex-A9 CPU
- Add devicetree support for RoseapplePi SBC manufactured by Roseapple Pi
team in Taiwan. This board is based on Actions Semi S500 SoC.
More information about this board can be found in their website:
http://roseapplepi.org/
* tag 'actions-arm-dt-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mani/linux-actions:
ARM: dts: owl-s500: Add RoseapplePi
ARM: dts: owl-s500: Fix incorrect PPI interrupt specifiers
ARM: dts: Add Caninos Loucos Labrador v2
Link: https://lore.kernel.org/r/20200922113712.GB11251@Mani-XPS-13-9360
Signed-off-by: Olof Johansson <olof@lixom.net>
Most of changes are on dwc3 (38.8%) with cdns3 falling close
behind (24.1%).
The biggest changes here are a series of non-critical fixes to corner
cases on dwc3, produced by Thinh N, and a series of major improvements
to cdns3 produced by Peter C.
We also have the traditional set of new device support (Intel Keem
Bay, Hikey 970) on dwc3. A series of sparse/coccinelle and checkpatch
fixes on dwc3 by yours truly and a set of minor changes all over the
stack.
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Merge tag 'usb-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-next
Felipe writes:
USB: changes for v5.10 merge window
Most of changes are on dwc3 (38.8%) with cdns3 falling close
behind (24.1%).
The biggest changes here are a series of non-critical fixes to corner
cases on dwc3, produced by Thinh N, and a series of major improvements
to cdns3 produced by Peter C.
We also have the traditional set of new device support (Intel Keem
Bay, Hikey 970) on dwc3. A series of sparse/coccinelle and checkpatch
fixes on dwc3 by yours truly and a set of minor changes all over the
stack.
* tag 'usb-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb: (117 commits)
usb: dwc2: Fix INTR OUT transfers in DDMA mode.
usb: dwc2: don't use ID/Vbus detection if usb-role-switch on STM32MP15 SoCs
usb: dwc2: override PHY input signals with usb role switch support
dt-bindings: usb: dwc2: add optional usb-role-switch property
usb: dwc3: of-simple: Add compatible string for Intel Keem Bay platform
dt-bindings: usb: Add Intel Keem Bay USB controller bindings
usb: dwc3: gadget: Support up to max stream id
usb: dwc3: gadget: Return early if no TRB update
usb: dwc3: gadget: Keep TRBs in request order
usb: dwc3: gadget: Revise setting IOC when no TRB left
usb: dwc3: gadget: Look ahead when setting IOC
usb: dwc3: gadget: Allow restarting a transfer
usb: bdc: remove duplicated error message
usb: dwc3: Stop active transfers before halting the controller
usb: cdns3: gadget: enlarge the TRB ring length
usb: cdns3: gadget: sg_support is only for DEV_VER_V2 or above
usb: cdns3: gadget: need to handle sg case for workaround 2 case
usb: cdns3: gadget: handle sg list use case at completion correctly
usb: cdns3: gadget: add CHAIN and ISP bit for sg list use case
usb: cdns3: gadget: improve the dump TRB operation at cdns3_ep_run_transfer
...
The 3.10 vendor kernel defines the following GPU 20 interrupt lines:
#define INT_MALI_GP AM_IRQ(160)
#define INT_MALI_GP_MMU AM_IRQ(161)
#define INT_MALI_PP AM_IRQ(162)
#define INT_MALI_PMU AM_IRQ(163)
#define INT_MALI_PP0 AM_IRQ(164)
#define INT_MALI_PP0_MMU AM_IRQ(165)
#define INT_MALI_PP1 AM_IRQ(166)
#define INT_MALI_PP1_MMU AM_IRQ(167)
#define INT_MALI_PP2 AM_IRQ(168)
#define INT_MALI_PP2_MMU AM_IRQ(169)
#define INT_MALI_PP3 AM_IRQ(170)
#define INT_MALI_PP3_MMU AM_IRQ(171)
#define INT_MALI_PP4 AM_IRQ(172)
#define INT_MALI_PP4_MMU AM_IRQ(173)
#define INT_MALI_PP5 AM_IRQ(174)
#define INT_MALI_PP5_MMU AM_IRQ(175)
#define INT_MALI_PP6 AM_IRQ(176)
#define INT_MALI_PP6_MMU AM_IRQ(177)
#define INT_MALI_PP7 AM_IRQ(178)
#define INT_MALI_PP7_MMU AM_IRQ(179)
However, the driver from the 3.10 vendor kernel does not use the
following four interrupt lines:
- INT_MALI_PP3
- INT_MALI_PP3_MMU
- INT_MALI_PP7
- INT_MALI_PP7_MMU
Drop the "pp3" and "ppmmu3" interrupt lines. This is also important
because there is no matching entry in interrupt-names for it (meaning
the "pp2" interrupt is actually assigned to the "pp3" interrupt line).
Fixes: 7d3f6b536e ("ARM: dts: meson8: add the Mali-450 MP6 GPU")
Reported-by: Thomas Graichen <thomas.graichen@gmail.com>
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: thomas graichen <thomas.graichen@gmail.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20200815181957.408649-1-martin.blumenstingl@googlemail.com
On newer keyboards this key is in a different place. Add both options to
the keymap so that both new and old keyboards work.
Cc: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
The DT binding for Hisilicon system controllers require to have a
"syscon" compatible string.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
- Fix handling of HOST_EXTRACFLAGS for dtc
- Several warning fixes for DT bindings
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Merge tag 'devicetree-fixes-for-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Fix handling of HOST_EXTRACFLAGS for dtc
- Several warning fixes for DT bindings
* tag 'devicetree-fixes-for-5.9-3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
scripts/dtc: only append to HOST_EXTRACFLAGS instead of overwriting
dt-bindings: Fix 'reg' size issues in zynqmp examples
ARM: dts: bcm2835: Change firmware compatible from simple-bus to simple-mfd
dt-bindings: leds: cznic,turris-omnia-leds: fix error in binding
dt-bindings: crypto: sa2ul: fix a DT binding check warning
The current binding for the RPi firmware uses the simple-bus compatible as
a fallback to benefit from its automatic probing of child nodes.
However, simple-bus also comes with some constraints, like having the ranges,
our case.
Let's switch to simple-mfd that provides the same probing logic without
those constraints.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200924082642.18144-1-maxime@cerno.tech
Signed-off-by: Rob Herring <robh@kernel.org>
Add support for "allwinner,simple-framebuffer"
with "mixer0-lcd0" pipeline from boot loader (u-boot).
It depends on boot loader implementation of DE2/TCON0
setup with LCD.
Signed-off-by: Martin Cerveny <m.cerveny@computer.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200916175941.8448-1-m.cerveny@computer.org
The Pine64 PineCube IP camera is an IP camera with SoChip S3 SoC.
It comes with a main board, an expansion board and a camera.
The main board features a Micro-USB power-only jack, a USB Type-A port,
an Ethernet port connected to the internal PHY of the SoC and a Realtek
RTL8189ES SDIO Wi-Fi module. A RGB LCD connector is reserved on the
board.
The expansion board features a TF slot, a microphone, a speaker
connector with on-board amplifier and a few IR LEDs.
Add support for the kit, with features on the main board and the
expansion board now.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200923010215.148819-2-icenowy@aosc.io
I2C1 controller is available at PE bank, usually used for
connecting an I2C-controlled camera sensor.
Add pinctrl node for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200923010014.148482-2-icenowy@aosc.io
The CSI1 controller of V3/V3s/S3/S3L SoCs is used for parallel CSI.
As we're going to add support for Pine64 SCC board, which uses 8-bit
parallel CSI (and the MCLK output), add the pinctrl node of 8-bit
CSI and MCLK to the DTSI file.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200923010122.148661-1-icenowy@aosc.io
The CSI1 controller of V3/V3s/S3/S3L chips is used for parallel CSI.
Add the device tree node of it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200923005858.148261-2-icenowy@aosc.io
The UART2 RX/TX pins on Allwinner V3 series is at PB0/1, which is used
as debugging UART on some boards.
Add pinctrl node for them.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200923005858.148261-1-icenowy@aosc.io
The Allwinner V3/V3s/S3L/SoChip S3 Ethernet MAC and internal PHY is quite
similar to the ones on Allwinner H3, except for V3s the external MII is
not wired out.
Add ethernet support to V3/V3s/S3/S3L.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200923005709.147966-2-icenowy@aosc.io
- New board/device support: Tolino Shine 2 HD, TQMa6 SoM, Y Soft IOTA
Orion board.
- update GPMI NAND node name to nand-controller for aligning with DT
schema.
- Remove the legacy fsl,spi-num-chipselects property from a few board.
- A series to update imx6q-logicpd support, using GPIO chipselect,
adding board compatible string, and enabling DTB build for the board.
- Complete RNG device node in i.MX6SL device tree, and add RNG node for
i.MX6SLL and i.MX6ULL.
- Correct interrupt flags for imx6qdl-gw5xxx boards.
- Add missing enet_out clock for i.MX6Q/DL Ethernet device.
- Enable PCIe support for imx6qp-sabreauto board.
- A series from Shengjiu Wang to add audio sound card for imx7d-sdb and
imx6sll-evk board, add headphone detection for sound card on a few NXP
development boards.
- A couple of minor fix-ups on i.MX25 pin functions.
- Some random update on various boards.
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Merge tag 'imx-dt-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX arm32 device tree change for 5.10:
- New board/device support: Tolino Shine 2 HD, TQMa6 SoM, Y Soft IOTA
Orion board.
- update GPMI NAND node name to nand-controller for aligning with DT
schema.
- Remove the legacy fsl,spi-num-chipselects property from a few board.
- A series to update imx6q-logicpd support, using GPIO chipselect,
adding board compatible string, and enabling DTB build for the board.
- Complete RNG device node in i.MX6SL device tree, and add RNG node for
i.MX6SLL and i.MX6ULL.
- Correct interrupt flags for imx6qdl-gw5xxx boards.
- Add missing enet_out clock for i.MX6Q/DL Ethernet device.
- Enable PCIe support for imx6qp-sabreauto board.
- A series from Shengjiu Wang to add audio sound card for imx7d-sdb and
imx6sll-evk board, add headphone detection for sound card on a few NXP
development boards.
- A couple of minor fix-ups on i.MX25 pin functions.
- Some random update on various boards.
* tag 'imx-dt-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (37 commits)
ARM: dts: imx6qdl-gw5xxx: correct interrupt flags
ARM: dts: imx6q-logicpd: Use GPIO chipselect
ARM: dts: imx: Add an entry for imx6q-logicpd.dtb
ARM: dts: imx6q-logicpd: Add a specific board compatible string
ARM: dts: imx6q: align GPIO hog names with dtschema
ARM: dts: imx6qdl-tqma6: fix LM75 compatible string
ARM: dts: imx6qdl-tqma6: remove obsolete fsl,spi-num-chipselects
ARM: dts: imx6qdl-tqma6: fix indentation
ARM: dts: imx28-m28: Align GPMI NAND node name with schema
ARM: dts: imx6qdl: add enet_out clk support
ARM: dts: imx6qdl: move iomuxc compatible assignment out of root node
ARM: dts: vf: Fix PCA95xx GPIO expander properties on ZII CFU1
ARM: dts: imx: add devicetree for Tolino Shine 2 HD
ARM: dts: imx6qdl-gw553x: Remove unneeded #address-cells/#size-cells
ARM: dts: imx6sll-evk: Add audio sound card node
ARM: dts: imx6sl-evk: Add headphone detection for sound card
ARM: dts: imx6sx-sdb: Add headphone detection for sound card
ARM: dts: imx6q-kontron-samx6i: Remove old fsl,spi-num-chipselects
ARM: dts: imx: Fix the SPI chipselect polarity
ARM: dts: imx25-pinfunc: Fix GPT function names
...
Link: https://lore.kernel.org/r/20200923073009.23678-4-shawnguo@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
a misconfigured regulator on the Bananapi M2 Ultra.
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Merge tag 'sunxi-fixes-for-5.9-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes
Two fixes for the Allwinner SoCs, one for the H5 GPU support and one for
a misconfigured regulator on the Bananapi M2 Ultra.
* tag 'sunxi-fixes-for-5.9-1' of https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: h5: remove Mali GPU PMU module
ARM: dts: sun8i: r40: bananapi-m2-ultra: Fix dcdc1 regulator
Link: https://lore.kernel.org/r/8a436328-b844-4599-8695-ab2088a00ade.lettre@localhost
Signed-off-by: Olof Johansson <olof@lixom.net>
1. Further cleanup of DTS with dtschema: s5pv210, s3c6410 and s3c24xx.
This fixes many minor dtschema violations, adds few missing
functionalities (like clock for RTC) and improves the code
maintainability in few places. Except the RTC clock, this should not
have visible impact.
2. Fix few remaining Exynos dtschema violations.
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Merge tag 'samsung-dt-5.10-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.10, part two
1. Further cleanup of DTS with dtschema: s5pv210, s3c6410 and s3c24xx.
This fixes many minor dtschema violations, adds few missing
functionalities (like clock for RTC) and improves the code
maintainability in few places. Except the RTC clock, this should not
have visible impact.
2. Fix few remaining Exynos dtschema violations.
* tag 'samsung-dt-5.10-2' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (36 commits)
ARM: dts: s5pv210: replace deprecated "gpios" i2c-gpio property in Goni
ARM: dts: s5pv210: replace deprecated "gpios" i2c-gpio property in Aquila
ARM: dts: s5pv210: move fixed regulators under root node in Goni
ARM: dts: s5pv210: move fixed regulators under root node in Aquila
ARM: dts: exynos: Align OPP table name with dt-schema
ARM: dts: exynos: move assigned-clock* properties to i2s0 node in Odroid XU4
ARM: dts: exynos: add input clock to CMU in Exynos4412 Odroid
ARM: dts: exynos: add input clock to CMU in Exynos3250
ARM: dts: s3c24xx: move fixed clocks under root node in SMDK2416
ARM: dts: s3c24xx: add address to CPU node
ARM: dts: s3c24xx: align PWM/timer node name with dtschema
ARM: dts: s3c24xx: override nodes by label
ARM: dts: s3c24xx: fix number of PWM cells
ARM: dts: s3c6410: remove additional CPU compatible
ARM: dts: s3c6410: align node SROM bus node name with dtschema in SMDK6410
ARM: dts: s3c6410: align node SROM bus node name with dtschema in Mini6410
ARM: dts: s3c6410: move fixed clocks under root node in SMDK6410
ARM: dts: s3c6410: move fixed clocks under root node in Mini6410
ARM: dts: s5pv210: correct ethernet unit address in SMDKV210
ARM: dts: s5pv210: align SPI GPIO node name with dtschema in Aries
...
Link: https://lore.kernel.org/r/20200920160705.9651-3-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
- PCIe endpoint support for the RZ/G2H SoC,
- SATA support for the HopeRun HiHope RZ/G2H board,
- Increase support (CAN, LED, SPI NOR, VIN, VSP) for the RZ/G1H SoC on
the iWave Qseven board (G21D), and its camera add-on board,
- Initial support for the R-Car V3U SoC on the Falcon CPU and BreakOut
boards,
- HDMI display and sound support for the R-Car M3-W+ SoC on the
Salvator-XS board,
- Digital Radio Interface (DRIF) support for the R-Car E3 SoC,
- Minor fixes and cleanups.
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Merge tag 'renesas-arm-dt-for-v5.10-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.10 (take two)
- PCIe endpoint support for the RZ/G2H SoC,
- SATA support for the HopeRun HiHope RZ/G2H board,
- Increase support (CAN, LED, SPI NOR, VIN, VSP) for the RZ/G1H SoC on
the iWave Qseven board (G21D), and its camera add-on board,
- Initial support for the R-Car V3U SoC on the Falcon CPU and BreakOut
boards,
- HDMI display and sound support for the R-Car M3-W+ SoC on the
Salvator-XS board,
- Digital Radio Interface (DRIF) support for the R-Car E3 SoC,
- Minor fixes and cleanups.
* tag 'renesas-arm-dt-for-v5.10-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (24 commits)
arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels
arm64: dts: renesas: r8a77990: Fix MSIOF1 DMA channels
arm64: dts: renesas: r8a77990: Add DRIF support
ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Add can0 support to camera DB
ARM: dts: r8a7742: Add VSP support
arm64: dts: renesas: Drop superfluous pin configuration containers
arm64: dts: renesas: r8a77961: salvator-xs: Add HDMI Sound support
arm64: dts: renesas: r8a77961: salvator-xs: Add HDMI Display support
arm64: dts: renesas: r8a77961: Add HDMI device nodes
arm64: dts: renesas: r8a77961: Add DU device nodes
arm64: dts: renesas: r8a77961: Add VSP device nodes
arm64: dts: renesas: r8a77961: Add FCP device nodes
arm64: dts: renesas: Fix pin controller node names
ARM: dts: renesas: Fix pin controller node names
arm64: dts: renesas: Add Renesas Falcon boards support
arm64: dts: renesas: Add Renesas R8A779A0 SoC support
ARM: dts: r8a7742-iwg21d-q7: Enable SD2 LED indication
ARM: dts: r8a7742-iwg21d-q7: Add can1 support to carrier board
ARM: dts: r8a7742-iwg21d-q7: Add SPI NOR support
ARM: dts: r8a7742: Add VIN DT nodes
...
Link: https://lore.kernel.org/r/20200918124800.15555-2-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
The Synopsys DesignWare APB GPIO controller driver does not parse
reg-io-width and dtschema does not allow it so drop it to fix dtschema
warnings like:
arch/arm/boot/dts/picoxcell-pc7302-pc3x2.dt.yaml: gpio@20000:
'reg-io-width' does not match any of the regexes: '^gpio-(port|controller)@[0-9a-f]+$', 'pinctrl-[0-9]+'
Link: https://lore.kernel.org/r/20200917164909.22490-1-krzk@kernel.org
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
- Add the s6e63m0 display to the Golden device
- Add the KTD253 backlight to the Skomer device
- Update the LP5521 LED DTS entries for binding changes
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Merge tag 'ux500-dts-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into arm/dt
Ux500 DTS updates for the v5.10 kernel cycle:
- Add the s6e63m0 display to the Golden device
- Add the KTD253 backlight to the Skomer device
- Update the LP5521 LED DTS entries for binding changes
* tag 'ux500-dts-for-v5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
ARM: dts: ste-href: Add reg property to the LP5521 channel nodes
ARM: dts: ux500-skomer: Add KTD253 backlight
ARM: dts: ux500-golden: Add S6E63M0 DSI display
Link: https://lore.kernel.org/r/CACRpkda=-cgFjN7K2vBU5x4uSYrohrZSbjqMnSFb3Qe2Az1W5g@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- Update the SP804 nodes to have the correct clocks and
clock names for the hi3620 SoC
- Update the SP805 nodes to have the correct clocks and
clock names for the hix5hd2 SoC
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Merge tag 'hisi-arm32-dt-for-5.10' of git://github.com/hisilicon/linux-hisi into arm/dt
ARM: DT: Hisilicon ARM32 SoCs DT updates for 5.10
- Update the SP804 nodes to have the correct clocks and
clock names for the hi3620 SoC
- Update the SP805 nodes to have the correct clocks and
clock names for the hix5hd2 SoC
* tag 'hisi-arm32-dt-for-5.10' of git://github.com/hisilicon/linux-hisi:
ARM: dts: hisilicon: Fix SP805 clocks
ARM: dts: hisilicon: Fix SP804 users
Link: https://lore.kernel.org/r/5F617209.90003@hisilicon.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Correct the property for reset GPIOs of the GPIO expander.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The convention for node names is to use hyphens, not underscores.
dtschema for pca95xx expects GPIO hogs to end with 'hog' prefix.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The PCA9539 GPIO expander requires GPIO controller properties to operate
properly.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
All am437x boards have been converted to use new driver, so drop legacy
cpsw dt node.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The dual_mac mode has been preserved the same way between legacy and new
driver, and one port devices works the same as 1 dual_mac port - it's safe
to switch drivers.
So, Switch all am437x boards to use new cpsw switch driver. Those boards
have or 2 Ext. port wired and configured in dual_mac mode by default, or
only 1 Ext. port.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add DT node for the new cpsw switchdev based driver.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
As per the iWave RZ/G1M schematic, the signal LVDS_PPEN controls the
supply voltage for the touch panel, LVDS receiver and RGB LCD panel. Add
a regulator for these device nodes and remove the powerdown-gpios
property from the lvds-receiver node as it results in a touch controller
driver probe failure.
Fixes: 6f89dd9e93 ("ARM: dts: iwg20d-q7-common: Add LCD support")
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20200924080535.3641-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This register describes the silicon id and chip unique id. It varies
between CPU revisions, but is always part of the SCU.
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Link: https://lore.kernel.org/r/20200921091644.133107-4-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
This patch adds FMC2 External Bus Interface support on stm32mp157c.
Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The "eMMC high-speed DDR mode (3.3V I/O)" at 50MHz is supported on
the eMMC-interface of the lxa-mc1. Set it in the device tree to
benefit from the speed improvement.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Holger Assmann <h.assmann@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The display PWM channel is number 3 (PWM2 CH4), make it so.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The DH AV96 has RTS/CTS lines available on UART7, describe them in DT.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
On the production revision of the SoM, 587-200, the PHY reset GPIO and
touchscreen IRQs are swapped to prevent collision between EXTi IRQs,
reflect that in DT.
Fixes: 34e0c7847d ("ARM: dts: stm32: Add DH Electronics DHCOM STM32MP1 SoM and PDK2 board")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Previously the FIFO on the stm32h743 usart was not utilized, because
the stm32f7 compatible configures it without FIFO support.
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The stm32 spi driver tries to determine the fifo size of spi devices
dynamically. However, if the spi was already configured by the bootloader
the fifo size check can become an endless loop, because the driver
expects the spi to be in its initial "after device reset" state. The
driver does already support resetting the spi device at probe, thus this
patch adds only the required device tree properties
Signed-off-by: Tobias Schramm <t.schramm@manjaro.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The DH PDK2 has RTS/CTS lines available on UART8, describe them in DT.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The QSPI CS2 is not used on DHCOM, remove the pinmux settings.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add support for Seeed Studio's stm32mp157c odyssey board.
Board consists of SoM with stm32mp157c with 4GB eMMC and 512 MB DDR3 RAM
and carrier board with USB and ETH interfaces, SD card connector,
wifi and BT chip AP6236.
In this patch only basic kernel boot is supported and interfacing
SD card and on-board eMMC.
Signed-off-by: Marcin Sloniewski <marcin.sloniewski@gmail.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The KSZ9031 PHY skew timings for rxc/txc, originally set to achieve
the desired phase shift between clock- and data-signal, now trigger a
kernel warning when used in rgmii-id mode:
*-skew-ps values should be used only with phy-mode = "rgmii"
This is because commit bcf3440c6d ("net: phy: micrel: add phy-mode
support for the KSZ9031 PHY") now configures own timings when
phy-mode = "rgmii-id". Device trees wanting to set their own delays
should use phy-mode "rgmii" instead as the warning prescribes.
The "standard" timings now used with "rgmii-id" work fine on this
board, so drop the explicit timings in the device tree and thereby
silence the warning.
Fixes: 666b5ca85c ("ARM: dts: stm32: add STM32MP1-based Linux Automation MC-1 board")
Signed-off-by: Holger Assmann <h.assmann@pengutronix.de>
Acked-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The DH PDK2 board is capable of USB OTG on the X14 USB Mini-AB connector,
fill in the missing bits to make USB OTG possible instead of peripheral.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The AV96 uses sdmmc2_d47_pins_c and sdmmc2_d47_sleep_pins_c, which
differ from sdmmc2_d47_pins_b and sdmmc2_d47_sleep_pins_b in one
pin, SDMMC2_D5, which is PA15 in the former and PA9 in the later.
The PA15 is correct on AV96, so fix this. This error is likely a
result of rebasing across the stm32mp1 DT pinctrl rework.
Fixes: 611325f681 ("ARM: dts: stm32: Add eMMC attached to SDMMC2 on AV96")
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add DT for DH DRC02 unit, which is a universal controller device.
The system has two ethernet ports, two CANs, RS485 and RS232, USB,
capacitive buttons and an OLED display.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
The PHY and the VIO regulator is populated on the SoM, move it
into the SoM DT.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Pull networking fixes from Jakub Kicinski:
- fix failure to add bond interfaces to a bridge, the offload-handling
code was too defensive there and recent refactoring unearthed that.
Users complained (Ido)
- fix unnecessarily reflecting ECN bits within TOS values / QoS marking
in TCP ACK and reset packets (Wei)
- fix a deadlock with bpf iterator. Hopefully we're in the clear on
this front now... (Yonghong)
- BPF fix for clobbering r2 in bpf_gen_ld_abs (Daniel)
- fix AQL on mt76 devices with FW rate control and add a couple of AQL
issues in mac80211 code (Felix)
- fix authentication issue with mwifiex (Maximilian)
- WiFi connectivity fix: revert IGTK support in ti/wlcore (Mauro)
- fix exception handling for multipath routes via same device (David
Ahern)
- revert back to a BH spin lock flavor for nsid_lock: there are paths
which do require the BH context protection (Taehee)
- fix interrupt / queue / NAPI handling in the lantiq driver (Hauke)
- fix ife module load deadlock (Cong)
- make an adjustment to netlink reply message type for code added in
this release (the sole change touching uAPI here) (Michal)
- a number of fixes for small NXP and Microchip switches (Vladimir)
[ Pull request acked by David: "you can expect more of this in the
future as I try to delegate more things to Jakub" ]
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (167 commits)
net: mscc: ocelot: fix some key offsets for IP4_TCP_UDP VCAP IS2 entries
net: dsa: seville: fix some key offsets for IP4_TCP_UDP VCAP IS2 entries
net: dsa: felix: fix some key offsets for IP4_TCP_UDP VCAP IS2 entries
inet_diag: validate INET_DIAG_REQ_PROTOCOL attribute
net: bridge: br_vlan_get_pvid_rcu() should dereference the VLAN group under RCU
net: Update MAINTAINERS for MediaTek switch driver
net/mlx5e: mlx5e_fec_in_caps() returns a boolean
net/mlx5e: kTLS, Avoid kzalloc(GFP_KERNEL) under spinlock
net/mlx5e: kTLS, Fix leak on resync error flow
net/mlx5e: kTLS, Add missing dma_unmap in RX resync
net/mlx5e: kTLS, Fix napi sync and possible use-after-free
net/mlx5e: TLS, Do not expose FPGA TLS counter if not supported
net/mlx5e: Fix using wrong stats_grps in mlx5e_update_ndo_stats()
net/mlx5e: Fix multicast counter not up-to-date in "ip -s"
net/mlx5e: Fix endianness when calculating pedit mask first bit
net/mlx5e: Enable adding peer miss rules only if merged eswitch is supported
net/mlx5e: CT: Fix freeing ct_label mapping
net/mlx5e: Fix memory leak of tunnel info when rule under multipath not ready
net/mlx5e: Use synchronize_rcu to sync with NAPI
net/mlx5e: Use RCU to protect rq->xdp_prog
...
Add a Device Tree for the RoseapplePi SBC.
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@gmail.com>
Reviewed-by: Peter Korsgaard <peter@korsgaard.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Add Device Trees for Caninos Loucos Labrador CoM Core v2 and base board
M v1. Based on the work of Andreas Färber on Lemaker Guitar device tree.
Signed-off-by: Matheus Castello <matheus@castello.eng.br>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags.
These are simple defines so they could be used in DTS but they will not
have the same meaning:
1. GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE
2. GPIO_ACTIVE_LOW = 1 = IRQ_TYPE_EDGE_RISING
Correct the interrupt flags, assuming the author of the code wanted same
logical behavior behind the name "ACTIVE_xxx", this is:
ACTIVE_LOW => IRQ_TYPE_LEVEL_LOW
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-By: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Using the native SPI chipselect on i.MX6 is known to be problematic.
Doing it on a imx6q-sabresd causes the SPI NOR probe to fail:
[ 5.388704] spi-nor spi0.0: unrecognized JEDEC id bytes: 00 00 00 00 00 00
Use the GPIO chipselect to avoid such problem.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add an entry for imx6q-logicpd.dtb so that it can be built by default.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
It is standard practice to have a specific board compatible string, so
pass "logicpd,imx6q-logicpd".
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
dtschema for pca95xx expects GPIO hogs to end with 'hog' prefix. While
touching the hogs, fix indentation (spaces -> tabs).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
port6 of mt7530 switch (= cpu port 0) on bananapi-r2 misses pause option
which causes rx drops on running iperf.
Fixes: f4ff257cd1 ("arm: dts: mt7623: add support for Bananapi R2 (BPI-R2) board")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200907070517.51715-1-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
The sun8i-codec driver introduced a new set of DAPM widgets that more
accurately describe the hardware topology. Update the various device
trees to use the new widget names.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200726012557.38282-6-samuel@sholland.org
SMB347 is a battery charger controller which is found on the Nexus 7
device.
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The default parent for all MMCs is PLLP, which is running at 408 MHz on
Tegra30 and 50 MHz clock can't be derived from PLLP. The maximum SDIO
clock rate is 50 MHz, but this rate isn't achievable using PLLP.
Let's switch the WiFi MMC clock parent to PLLC in order to get true 50
MHz. This patch doesn't fix any problems, it's just a minor improvement.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The default parent for all MMCs is PLLP, which is running at 216 MHz on
Tegra20 and 50 MHz clock can't be derived from PLLP. The maximum SDIO
clock rate is 50 MHz, but this rate isn't achievable using PLLP.
Let's switch the WiFi MMC clock parent to PLLC in order to get true 50
MHz. This patch doesn't fix any problems, it's just a minor improvement.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Previously 50MHz clock rate didn't work because of the wrong PINCTRL
configuration used for SDIO pins. Now the PINCTRL config is corrected
and the MMC clock rate could be bumped safely to 50MHz, increasing WiFi
TX throughput by 20 Mbit/s and allowing to hit the maximum 40 Mbit/s.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The low-power-mode drive was set to DIV_4 for some of PINCTRL groups,
while these groups should use DIV_1. This patch fixes the wrong PINCTRL
configurations and adds a full drive-setup for the changed configs, just
for completeness since the added values match the default configuration.
Now WiFi SDIO communication works properly using legacy signaling mode if
SDIO BUS clocked at 50MHz, which is a maximum SDIO clock rate on Tegra20.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This property was supposed to be upstreamed, but it was NAKed recently
in a favor to a better approach of firmware loading. It also turned
out that the firmware loading isn't really necessary because it's stored
in a non-volatile memory inside of the touchscreen controller and
previously the FW loading was needed in order to get touchscreen working,
but it actually was a TS driver problem which is resolved now. Hence
remove the unsupported property.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
MMC core now supports binding to a specific ID, which is very handy for
embedded devices, like Acer A500, because MMC ID may change depending on
kernel version or configuration which affects MMC driver probe order.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
MMC core now supports binding to a specific ID, which is very handy for
embedded devices, like Nexus 7, because MMC ID may change depending on
kernel version or configuration which affects MMC driver probe order.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
"gpios" property is deprecated. Update the Goni DTS to fix
dtbs_checks warnings like:
i2c-pmic: 'sda-gpios' is a required property
i2c-pmic: 'scl-gpios' is a required property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-24-krzk@kernel.org
"gpios" property is deprecated. Update the Aquila DTS to fix
dtbs_checks warnings like:
i2c-pmic: 'sda-gpios' is a required property
i2c-pmic: 'scl-gpios' is a required property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-23-krzk@kernel.org
The fixed regulators are kept under dedicated "regulators" node but this
causes multiple dtschema warnings:
regulators: $nodename:0: 'regulators' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
regulators: #size-cells:0:0: 0 is not one of [1, 2]
regulators: fixed-regulator@0:reg:0: [0] is too short
regulators: fixed-regulator@1:reg:0: [1] is too short
regulators: fixed-regulator@2:reg:0: [2] is too short
regulators: fixed-regulator@3:reg:0: [3] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-22-krzk@kernel.org
The fixed regulators are kept under dedicated "regulators" node but this
causes multiple dtschema warnings:
regulators: $nodename:0: 'regulators' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
regulators: #size-cells:0:0: 0 is not one of [1, 2]
regulators: fixed-regulator@0:reg:0: [0] is too short
regulators: fixed-regulator@1:reg:0: [1] is too short
regulators: fixed-regulator@2:reg:0: [2] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-21-krzk@kernel.org
Having the pinctrl-names property in the dtsi leads to dtbs_check warnings
when the board dts doesn't define pinctrl-0. Instead, move the property to
the board dts actually using the mmc node.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20200831171129.3886857-5-alexandre.belloni@bootlin.com
We can now pass multiple versions in "opp-supported-hw" property, lets
do that and simplify the tables a bit.
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Tested-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
This patch enables CAN0 interface exposed through connector J4 on the
camera DB.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200911083615.17377-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The SP805 DT binding requires two clocks to be specified, but
Hisilicon platform DTs currently only specify one clock.
In practice, Linux would pick a clock named "apb_pclk" for the bus
clock, and the Linux and U-Boot SP805 driver would use the first clock
to derive the actual watchdog counter frequency.
Since currently both are the very same clock, we can just double the
clock reference, and add the correct clock-names, to match the binding.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
The SP804 binding only specifies one or three clocks, but does not allow
just two clocks.
The HiSi 3620 .dtsi specified two clocks for the two timers, plus gave
one "apb_pclk" clock-name to appease the primecell bus driver.
Extend the clocks by duplicating the first clock to the end of the clock
list, and add two dummy clock-names to make the primecell driver happy.
I don't know what the real APB clock for the IP is, but with the current
DT the first timer clock was used for that, so this change keeps the
current status.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
please pull the following:
- Christian adds support for the Cisco Meraki MR32 which is based on the
BCM53016 SoC, this requires specifying the PWM, second UART and third
PCIe controller in Device Tree before finally adding support for the
board.
- Adrian updates the status properties from "ok" to "okay".
- Andre fixes the SP805 watchdog nodes to have the correct clock names
and binding for both the Cygnus and Northstar Plus (NSP). He does the
same thing with the SP804 timer node which was missing an
"arm,primecell" compatible string.
- Maxime enables the BCM2711 (Raspberry Pi 4) display pipeline since all
DRM changes are ready.
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Merge tag 'arm-soc/for-5.10/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs changes for 5.10,
please pull the following:
- Christian adds support for the Cisco Meraki MR32 which is based on the
BCM53016 SoC, this requires specifying the PWM, second UART and third
PCIe controller in Device Tree before finally adding support for the
board.
- Adrian updates the status properties from "ok" to "okay".
- Andre fixes the SP805 watchdog nodes to have the correct clock names
and binding for both the Cygnus and Northstar Plus (NSP). He does the
same thing with the SP804 timer node which was missing an
"arm,primecell" compatible string.
- Maxime enables the BCM2711 (Raspberry Pi 4) display pipeline since all
DRM changes are ready.
* tag 'arm-soc/for-5.10/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: broadcom: Fix SP804 node
ARM: dts: NSP: Fix SP805 clock-names
ARM: dts: Cygnus: Fix SP805 clocks
ARM: dts: NSP: replace status value "ok" by "okay"
ARM: BCM5301X: Add DT for Meraki MR32
ARM: dts: bcm2711: Enable the display pipeline
ARM: dts: BCM5301X: Specify pcie2 in the DT
ARM: dts: BCM5301X: Specify uart2 in the DT
ARM: dts: BCM5301X: Specify PWM in the DT
dt-bindings: ARM: add bindings for the Meraki MR32
Link: https://lore.kernel.org/r/20200912032153.1216354-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- New machines
* Wistron Mowgli, an AST2500 BMC for a Power9 OpenPower server
* Facebook Wedge400, an AST2500 BMC system which we can assume is 4
times better than the existing Wedge100 top of rack network switch
- Add a new device, the IBM Operation Panel
- Fixes for Facebook's collection of BMCs
- eMMC and vuart fixes
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Merge tag 'aspeed-5.10-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into arm/dt
ASPEED device tree updates for 5.10
- New machines
* Wistron Mowgli, an AST2500 BMC for a Power9 OpenPower server
* Facebook Wedge400, an AST2500 BMC system which we can assume is 4
times better than the existing Wedge100 top of rack network switch
- Add a new device, the IBM Operation Panel
- Fixes for Facebook's collection of BMCs
- eMMC and vuart fixes
* tag 'aspeed-5.10-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
ARM: dts: aspeed: Add Mowgli BMC platform
ARM: dts: rainier: Disable internal pull-downs on eMMC pins
ARM: aspeed: g5: Do not set sirq polarity
ARM: dts: aspeed: rainier: Add IBM Operation Panel I2C device
ARM: dts: aspeed: tacoma: Add IBM Operation Panel I2C device
ARM: dts: aspeed: rainier: Enable XDMA engine
ARM: dts: aspeed: wedge40: Update UART4 pin settings
ARM: dts: aspeed: wedge40: Update FMC flash0 label
ARM: dts: aspeed: Add Facebook Wedge400 BMC
ARM: dts: aspeed: minipack: Update 64MB FMC flash layout
ARM: dts: aspeed: yamp: Set 32MB FMC flash layout
ARM: dts: aspeed: cmm: Set 32MB FMC flash layout
ARM: dts: aspeed: Remove flash layout from Facebook AST2500 Common dtsi
Link: https://lore.kernel.org/r/CACPK8XcDNBYAHzW6NYB4LFm3YbN63AprgW75ZqS+6uXn2b3kug@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
A few device tree source fixes to make them fully SP804 timer and
SP805 watchdog binding compliant.
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Merge tag 'juno-updates-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/dt
ARMv8 Juno/Vexpress/Fast Models updates for v5.10
A few device tree source fixes to make them fully SP804 timer and
SP805 watchdog binding compliant.
* tag 'juno-updates-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm64: dts: arm: Fix SP805 clock-names
ARM: dts: arm: Fix SP805 clocks
ARM: dts: arm: Fix SP804 users
Link: https://lore.kernel.org/r/20200908135028.GA10106@bogus
Signed-off-by: Olof Johansson <olof@lixom.net>
1. Add sound support to Galaxy S3/Midas family (Exynos4412).
2. Add sound support to Galaxy S/Aries family (S5Pv210).
3. Configure L2C-310 cache controller via DTS on Exynos4.
4. Big cleanup of Exynos DTS to fix as many dtschema warnings as
possible. This includes adding missing properties (thus e.g.
enabling S3C RTC clock), correcting existing nodes, renaming of
nodes and using non-deprecated properties or compatibles. Except
mentioned bring up of S3C RTC, this should not have visible
effect.
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Merge tag 'samsung-dt-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.10
1. Add sound support to Galaxy S3/Midas family (Exynos4412).
2. Add sound support to Galaxy S/Aries family (S5Pv210).
3. Configure L2C-310 cache controller via DTS on Exynos4.
4. Big cleanup of Exynos DTS to fix as many dtschema warnings as
possible. This includes adding missing properties (thus e.g.
enabling S3C RTC clock), correcting existing nodes, renaming of
nodes and using non-deprecated properties or compatibles. Except
mentioned bring up of S3C RTC, this should not have visible
effect.
* tag 'samsung-dt-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (49 commits)
ARM: dts: exynos: Silence SATA PHY warning in Exynos5250
ARM: dts: exynos: Remove I2C9 samsung, i2c-slave-addr from Exynos5250 boards
ARM: dts: samsung: odroid-xu3: Move assigned-clock* properties to i2s0 node
ARM: dts: exynos: Use S2MPS11 clock in S3C RTC in SMDK5420
ARM: dts: exynos: Silence DP HPD pinctrl dtschema warning in Exynos5250 Spring
ARM: dts: exynos: Use S5M8767 clock in S3C RTC in Exynos5250 Spring
ARM: dts: exynos: Add max77686 clocks for S3C RTC in SMDK5250
ARM: dts: exynos: Override thermal by label in Exynos5250
ARM: dts: exynos: Correct whitespace and indentation issues in Exynos5
ARM: dts: exynos: Silence i2c-gpio dtschema warning in Exynos5250 Arndale
ARM: dts: exynos: Correct S3C RTC bindings in SMDK5410
ARM: dts: exynos: Remove unneeded address/size cells in Exynos5260 GIC
ARM: dts: exynos: Correct compatible for Exynos5260 GIC
ARM: dts: exynos: Correct compatible for Exynos5 GIC
ARM: dts: s5pv210: Enable audio on Aries boards
ARM: dts: exynos: Correct whitespace and indentation issues
ARM: dts: exynos: Correct S3C RTC bindings in Tiny4412
ARM: dts: exynos: Correct S3C RTC bindings in SMDK4412
ARM: dts: exynos: Add CPU cooling in Tiny4412
ARM: dts: exynos: Add CPU cooling in SMDK4412
...
Link: https://lore.kernel.org/r/20200907150425.11077-1-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>
- Increase support for the RZ/G2H SoC on the HopeRun HiHope RZ/G2H
board, and its display panel expansion board,
- Increase support for the RZ/G1H SoC on the iWave RainboW SoM (G21M)
and Qseven board (G21D),
- SATA support for the HopeRun HiHope RZ/G2N board,
- PCIe endpoint support for the RZ/G2M, RZ/G2E, and RZ/G2H SoCs,
- Audio support for the R-Car M3-W+ SoC.
- Minor fixes and improvements.
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Merge tag 'renesas-arm-dt-for-v5.10-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt
Renesas ARM DT updates for v5.10
- Increase support for the RZ/G2H SoC on the HopeRun HiHope RZ/G2H
board, and its display panel expansion board,
- Increase support for the RZ/G1H SoC on the iWave RainboW SoM (G21M)
and Qseven board (G21D),
- SATA support for the HopeRun HiHope RZ/G2N board,
- PCIe endpoint support for the RZ/G2M, RZ/G2E, and RZ/G2H SoCs,
- Audio support for the R-Car M3-W+ SoC.
- Minor fixes and improvements.
* tag 'renesas-arm-dt-for-v5.10-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (39 commits)
arm64: dts: renesas: Add HiHope RZ/G2H board with idk-1110wr display
arm64: dts: renesas: r8a774e1: Add cpuidle support for CA5x cores
arm64: dts: renesas: r8a774e1: Add FDP1 device nodes
ARM: dts: r8a7742-iwg21d-q7: Enable PCIe Controller
ARM: dts: r8a7742: Add IPMMU DT nodes
arm64: dts: renesas: r8a77961: Enable Sound / Audio-DMAC
arm64: dts: renesas: r8a774e1: Add PWM device nodes
ARM: dts: r8a7742-iwg21m: Add SPI NOR support
arm64: dts: renesas: r8a774e1-hihope-rzg2h: Enable HS400 mode
ARM: dts: r8a7742-iwg21m: Add RTC support
ARM: dts: r8a7742-iwg21m: Sort the nodes alphabetically
ARM: dts: r8a7742: Add CAN support
arm64: dts: renesas: r8a774c0: Add PCIe EP node
arm64: dts: renesas: r8a774b1: Add PCIe EP nodes
arm64: dts: renesas: r8a774a1: Add PCIe EP nodes
ARM: dts: r8a7742: Add QSPI support
arm64: dts: renesas: r8a774e1-hihope-rzg2h: Setup DU clocks
arm64: dts: renesas: r8a774e1: Add LVDS device node
arm64: dts: renesas: r8a774e1: Populate HDMI encoder node
arm64: dts: renesas: r8a774e1: Populate DU device node
...
Link: https://lore.kernel.org/r/20200904114819.30254-3-geert+renesas@glider.be
Signed-off-by: Olof Johansson <olof@lixom.net>
5.9, please pull the following:
- Florian fixes the Broadcom QSPI controller binding such that the most
specific compatible string is the left most one, and all existing
in-tree users are updated as well.
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Merge tag 'arm-soc/for-5.9/devicetree-fixes' of https://github.com/Broadcom/stblinux into arm/fixes
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.9, please pull the following:
- Florian fixes the Broadcom QSPI controller binding such that the most
specific compatible string is the left most one, and all existing
in-tree users are updated as well.
* tag 'arm-soc/for-5.9/devicetree-fixes' of https://github.com/Broadcom/stblinux:
arm64: dts: ns2: Fixed QSPI compatible string
ARM: dts: BCM5301X: Fixed QSPI compatible string
ARM: dts: NSP: Fixed QSPI compatible string
ARM: dts: bcm: HR2: Fixed QSPI compatible string
dt-bindings: spi: Fix spi-bcm-qspi compatible ordering
Link: https://lore.kernel.org/r/20200909211857.4144718-1-f.fainelli@gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
- Fix the misspelling of 'interrupts' property in i.MX8MQ TMU DT node.
- Correct 'ahb' clock for i.MX8MP SDMA1 in device tree.
- Fix pad QSPI1B_SCLK mux mode for UART3 on i.MX6SX.
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Merge tag 'imx-fixes-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.9, round 2:
- Fix the misspelling of 'interrupts' property in i.MX8MQ TMU DT node.
- Correct 'ahb' clock for i.MX8MP SDMA1 in device tree.
- Fix pad QSPI1B_SCLK mux mode for UART3 on i.MX6SX.
* tag 'imx-fixes-5.9-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6sx: fix the pad QSPI1B_SCLK mux mode for uart3
arm64: dts: imx8mp: correct sdma1 clk setting
arm64: dts: imx8mq: Fix TMU interrupt property
Link: https://lore.kernel.org/r/20200909143844.GA25109@dragon
Signed-off-by: Olof Johansson <olof@lixom.net>
Few fixes for omap based devices:
- Fix of_clk_get() error handling for omap-iommu
- Fix missing audio pinctrl entries for logicpd boards
- Fix video for logicpd-som-lv after switch to generic panels
- Fix omap5 DSI clocks base
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Merge tag 'omap-for-v5.9/fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for v5.9-rc cycle
Few fixes for omap based devices:
- Fix of_clk_get() error handling for omap-iommu
- Fix missing audio pinctrl entries for logicpd boards
- Fix video for logicpd-som-lv after switch to generic panels
- Fix omap5 DSI clocks base
* tag 'omap-for-v5.9/fixes-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: omap5: Fix DSI base address and clocks
ARM: dts: logicpd-som-lv-baseboard: Fix missing video
ARM: dts: logicpd-som-lv-baseboard: Fix broken audio
ARM: dts: logicpd-torpedo-baseboard: Fix broken audio
ARM: OMAP2+: Fix an IS_ERR() vs NULL check in _get_pwrdm()
Link: https://lore.kernel.org/r/pull-1599132064-54898@atomide.com
Signed-off-by: Olof Johansson <olof@lixom.net>
Specify the National LM75 sensor including its vendor name, as mandated
by the binding docs.
Fixes: cac849e9bb ("ARM: dts: imx6qdl: add TQMa6{S,Q,QP} SoM")
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This property is unneeded and not supported by the spi-imx driver.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The PMIC configuration is indented one level too deep.
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix dtschema validator warnings like:
gic@fb001000: $nodename:0:
'gic@fb001000' does not match '^interrupt-controller(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Fix dtschema validator warnings like:
l2-cache-controller@c00000: $nodename:0:
'l2-cache-controller@c00000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Jun Nie <jun.nie@linaro.org>
Fix dtschema validator warnings like:
l2-cache-controller@20100000: $nodename:0:
'l2-cache-controller@20100000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Mans Rullgard <mans@mansr.com>
Fix dtschema validator warnings like:
l2-cache: $nodename:0: 'l2-cache' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Fix dtschema validator warnings like:
l2-cache@2040000: $nodename:0:
'l2-cache@2040000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Fix dtschema validator warnings like:
l2-cache-controller@80040000: $nodename:0:
'l2-cache-controller@80040000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Barry Song <baohua@kernel.org>
The purpose of those assigned-clock-* properties is to configure clock for
the I2S device so move them to respective node. This silences the
dtschema warnings like:
'clocks' is a dependency of 'assigned-clocks'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200906142146.21266-3-krzk@kernel.org
Commit 6860510146 ("ARM: dts: exynos: Add support for audio over HDMI
for Odroid X/X2/U3") added assigned clocks under Clock Management Unit.
However the dtschema expects "clocks" property if "assigned-clocks" are
used. Add reference to input clock to silence the dtschema warnings:
arch/arm/boot/dts/exynos4412-odroidu3.dt.yaml: clock-controller@10030000: 'clocks' is a dependency of 'assigned-clocks'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200906142146.21266-2-krzk@kernel.org
Commit 52005dece5 ("ARM: dts: Add assigned clock parents to CMU node
for exynos3250") added assigned clocks under Clock Management Unit to
fix hangs when accessing ISP registers.
However the dtschema expects "clocks" property if "assigned-clocks" are
used. Add reference to input clock to silence the dtschema warnings:
arch/arm/boot/dts/exynos3250-artik5-eval.dt.yaml: clock-controller@10030000: 'clocks' is a dependency of 'assigned-clocks'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200906142146.21266-1-krzk@kernel.org
The fixed clocks are kept under dedicated 'clocks' node but this causes
multiple dtschema warnings:
clocks: $nodename:0: 'clocks' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
clocks: #size-cells:0:0: 0 is not one of [1, 2]
clocks: xti@0:reg:0: [0] is too short
clocks: 'ranges' is a required property
xti@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-12-krzk@kernel.org
The CPU nodes should be described as children of "cpus" bus node with
appropriate "reg" properties:
cpus: '#address-cells' is a required property
cpus: '#size-cells' is a required property
cpu: 'device_type' is a required property
cpu: 'reg' is a required property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-11-krzk@kernel.org
Although PWM is used on S3C24xx as clocksource/timer, the dtschema
expects the node to be named in certain format:
timer@51000000: $nodename:0: 'timer@51000000' does not match '^pwm(@.*|-[0-9a-f])*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-10-krzk@kernel.org
Using full paths to extend or override a device tree node is error
prone. If there was a typo error, a new node will be created instead of
extending the existing node. This will lead to run-time errors that
could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-9-krzk@kernel.org
Only the specific compatible (arm,arm1176jzf-s) is allowed by dtschema:
cpu@0: compatible: ['arm,arm1176jzf-s', 'arm,arm1176'] is too long
cpu@0: compatible: Additional items are not allowed ('arm,arm1176' was unexpected)
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-7-krzk@kernel.org
The SROM controller is modeled with a bus so align the device node name
with dtschema to fix warning:
srom-cs1@18000000: $nodename:0: 'srom-cs1@18000000'
does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-6-krzk@kernel.org
The SROM controller is modeled with a bus so align the device node name
with dtschema to fix warning:
srom-cs1@18000000: $nodename:0: 'srom-cs1@18000000'
does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-5-krzk@kernel.org
The fixed clocks are kept under dedicated 'clocks' node but this causes
multiple dtschema warnings:
clocks: $nodename:0: 'clocks' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
clocks: #size-cells:0:0: 0 is not one of [1, 2]
clocks: oscillator@0:reg:0: [0] is too short
clocks: oscillator@1:reg:0: [1] is too short
clocks: 'ranges' is a required property
oscillator@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-4-krzk@kernel.org
The fixed clocks are kept under dedicated 'clocks' node but this causes
multiple dtschema warnings:
clocks: $nodename:0: 'clocks' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
clocks: #size-cells:0:0: 0 is not one of [1, 2]
clocks: oscillator@0:reg:0: [0] is too short
clocks: oscillator@1:reg:0: [1] is too short
clocks: 'ranges' is a required property
oscillator@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-3-krzk@kernel.org
The SROM bank 5 is at address 0xa8000000, just like the one put in "reg"
property of ethernet node. Fix the unit address of ethernet node.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907183313.29234-2-krzk@kernel.org
According to Devicetree Specification v0.2 and later, Section "Generic
Names Recommendation", the node name for a pin controller device node
should be "pinctrl".
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20200821112351.5518-1-geert+renesas@glider.be
The Mowgli BMC is an ASPEED ast2500 based BMC that is part of an
OpenPower Power9 server.
Signed-off-by: Ben Pai <Ben_Pai@wistron.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200909090818.24021-1-ben_pai@wistron.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
The DT binding for SP804 requires to have an "arm,primecell" compatible
string.
Add this string so that the Linux primecell bus driver picks the device
up and activates the clock.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
[florian: added compatible to ccbtimer1]
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The SP805 binding sets the name for the actual watchdog clock to
"wdog_clk" (with an underscore).
Change the name in the DTs for the Broadcom NSP platform to match that.
The Linux and U-Boot driver use the *first* clock for this purpose
anyway, so it does not break anything.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The SP805 DT binding requires two clocks to be specified, but the
Broadcom Cygnus DT currently only specifies one clock.
In practice, Linux would pick a clock named "apb_pclk" for the bus
clock, and the Linux and U-Boot SP805 driver would use the first clock
to derive the actual watchdog counter frequency.
Since currently both are the very same clock, we can just double the
clock reference, and add the correct clock-names, to match the binding.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
add support for the Cisco Meraki MR32.
This is a dual-band enterprise class 802.11ac access point.
The unit was donated by Chris Blake. Thank you!
SoC: Broadcom BCM53016A1 (1 GHz, 2 cores)
RAM: 128 MiB
NAND: 128 MiB Spansion S34ML01G2 (~114 MiB useable)
ETH: 1GBit Ethernet Port - PoE
WIFI1: Broadcom BCM43520 an+ac (2x2:2 - id: 0x4352)
WIFI2: Broadcom BCM43520 bgn (2x2:2 - id: 0x4352)
WIFI3: Broadcom BCM43428 abgn (1x1:1 - id: 43428)
BLE: Broadcom BCM20732 (ttyS1)
LEDS: 1 x Programmable RGB Status LED (driven by a PWM)
1 x White LED (GPIO)
1 x Orange LED Fault Indicator (GPIO)
2 x LAN Activity / Speed LEDs (On the RJ45 Port)
BUTTON: one Reset button
MISC: AT24C64 8KiB EEPROM (i2c - stores Ethernet MAC)
ina219 hardware monitor (i2c)
Kensington Lock
SERIAL:
WARNING: The serial port needs a TTL/RS-232 3V3 level converter!
The Serial setting is 115200-8-N-1. The board has a populated
right angle 1x4 0.1" pinheader.
The pinout is: VCC, RX, TX, GND.
Odd stuff:
- uart0 clock frequency is 62.5 MHz.
- The LEDs are labeled as SYS-LED1 through SYS-LED3
because of the silkscreen on the PCB.
- the original u-boot has been compiled with most functions
and commands disabled. The u-boot env isn't setup properly
either and as a result, the bcm47xxpart probing is not
working. Hence, the nand partitions are specified through a
"fixed-partition" binding.
- The "WICED SMART(TM)" Bluetooth LE 4.0 BCM20732 chip is
connected to uart2 of the SoC. The BCM20732 does not
provide a HCI. So the linux' bluetooth stack is useless.
The mock-up node with the compatible binding and
enable-gpios property is provided solely as documentation.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Documentation/devicetree/bindings/net/dsa/dsa.txt says that the phy-mode
property should be specified on port nodes. However, the microchip
drivers read it from the switch node.
Let the driver use the per-port property and fall back to the old
location with a warning.
Fix in-tree users.
Signed-off-by: Helmut Grohne <helmut.grohne@intenta.de>
Link: https://lore.kernel.org/netdev/20200617082235.GA1523@laureti-dev/
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Add support for the SPI NOR device which is connected to MSIOF0 interface
on the iWave RainboW-G21d-q7 board.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200907155541.2011-2-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
All dra7/am57 boards converted to use new driver, so drop legacy
cpsw dt node.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Switch CompuLab CL-SOM-AM57x board to use new cpsw switch driver. Those
board configured in dual_mac mode by default. Hence, dual_mac mode has been
preserved the same way between legacy and new driver it's safe to switch
drivers.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Switch all TI DRA7x boards to use new cpsw switch driver. Those boards
configured in dual_mac mode by default. Hence, dual_mac mode has been
preserved the same way between legacy and new driver it's safe to switch
drivers.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Switch all TI AM5728 BeagleBoard-X15 boards to use new cpsw switch driver.
Those boards have 2 Ext. port wired and configured in dual_mac mode by
default. Hence, dual_mac mode has been preserved the same way between
legacy and new driver it's safe to switch drivers.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Switch all am571/2/4-idk boards to use new cpsw switch driver.
Those boards have 2 Ext. port wired and configured in dual_mac mode by
default. Hence, dual_mac mode has been preserved the same way between
legacy and new driver it's safe to switch drivers.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Switch BeagleBone AI to use new cpsw switch driver.
It has one Ext. port only and fits dual_mac mode with no issues.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Remove nokia,nvm-size property as it is no longer needed. The driver can
nowadays figure out the size so do not specify it in DT.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The string was incorrectly defined before from least to most
specific, swap the compatible strings accordingly.
Fixes: 1c8f406507 ("ARM: dts: BCM5301X: convert to iProc QSPI")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The string was incorrectly defined before from least to most
specific, swap the compatible strings accordingly.
Fixes: 329f98c197 ("ARM: dts: NSP: Add QSPI nodes to NSPI and bcm958625k DTSes")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The string was incorrectly defined before from least to most specific,
swap the compatible strings accordingly.
Fixes: b9099ec754 ("ARM: dts: Add Broadcom Hurricane 2 DTS include file")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The device tree schema expects SPI controller to be named "spi",
otherwise dtbs_check complain with a warning like:
spi-gpio-0: $nodename:0: 'spi-gpio-0' does not match '^spi(@.*|-[0-9a-f])*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Jonathan Bakker <xc-racer2@live.ca>
Link: https://lore.kernel.org/r/20200907161141.31034-25-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However the PMIC is not described in DTS at all so at least add
a workaround to model its clock with a fixed-clock.
This fixes dtbs_check warnings:
rtc@e2800000: clocks: [[2, 145]] is too short
rtc@e2800000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-16-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However the PMIC is not described in DTS at all so at least add
a workaround to model its clock with a fixed-clock.
This fixes dtbs_check warnings:
rtc@e2800000: clocks: [[2, 145]] is too short
rtc@e2800000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-15-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However the PMIC is not described in DTS at all so at least add
a workaround to model its clock with a fixed-clock.
This fixes dtbs_check warnings:
rtc@e2800000: clocks: [[2, 145]] is too short
rtc@e2800000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-14-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However there is no such clock provider but rather a regulator driver
which registers the clock as a regulator. This is an old driver which
will not be updated so add a workaround - a fixed-clock to fill missing
clock phandle reference in S3C RTC.
This fixes dtbs_check warnings:
rtc@e2800000: clocks: [[2, 145]] is too short
rtc@e2800000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-13-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However there is no such clock provider but rather a regulator driver
which registers the clock as a regulator. This is an old driver which
will not be updated so add a workaround - a fixed-clock to fill missing
clock phandle reference in S3C RTC.
This fixes dtbs_check warnings:
rtc@e2800000: clocks: [[2, 145]] is too short
rtc@e2800000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Jonathan Bakker <xc-racer2@live.ca>
Link: https://lore.kernel.org/r/20200907161141.31034-12-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However there is no such clock provider but rather a regulator driver
which registers the clock as a regulator. This is an old driver which
will not be updated so add a workaround - a fixed-clock to fill missing
clock phandle reference in S3C RTC.
This fixes dtbs_check warnings:
rtc@e2800000: clocks: [[2, 145]] is too short
rtc@e2800000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-11-krzk@kernel.org
The 'audio-subsystem' node is an artificial creation, not representing
real hardware. The hardware is described by its nodes - AUDSS clock
controller and I2S0.
Remove the 'audio-subsystem' node along with its undocumented compatible
to fix dtbs_check warnings like:
audio-subsystem: $nodename:0: 'audio-subsystem' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Jonathan Bakker <xc-racer2@live.ca>
Link: https://lore.kernel.org/r/20200907161141.31034-9-krzk@kernel.org
The Power Management Unit (PMU) is a separate device which has little
common with clock controller. Moving it to one level up (from clock
controller child to SoC) allows to remove fake simple-bus compatible and
dtbs_check warnings like:
clock-controller@e0100000: $nodename:0:
'clock-controller@e0100000' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Jonathan Bakker <xc-racer2@live.ca>
Link: https://lore.kernel.org/r/20200907161141.31034-8-krzk@kernel.org
The fixed clocks are kept under dedicated 'external-clocks' node, thus a
fake 'reg' was added. This is not correct with dtschema as fixed-clock
binding does not have a 'reg' property. Moving fixed clocks out of
'soc' to root node fixes multiple dtbs_check warnings:
external-clocks: $nodename:0: 'external-clocks' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
external-clocks: #size-cells:0:0: 0 is not one of [1, 2]
external-clocks: oscillator@0:reg:0: [0] is too short
external-clocks: oscillator@1:reg:0: [1] is too short
external-clocks: 'ranges' is a required property
oscillator@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Jonathan Bakker <xc-racer2@live.ca>
Link: https://lore.kernel.org/r/20200907161141.31034-7-krzk@kernel.org
There is no need to keep DMA controller nodes under AMBA bus node.
Remove the "amba" node to fix dtschema warnings like:
amba: $nodename:0: 'amba' does not match '^([a-z][a-z0-9\\-]+-bus|bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Jonathan Bakker <xc-racer2@live.ca>
Link: https://lore.kernel.org/r/20200907161141.31034-6-krzk@kernel.org
Fix typo in pinctrl property of "vibrator-en" fixed regulator in Aries
family of boards. The error caused lack of pin configuration for the
GPIO used in vibrator.
Fixes: 04568cb58a ("ARM: dts: s5pv210: Disable pull for vibrator enable GPIO on Aries boards")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20200907161141.31034-5-krzk@kernel.org
GPU needs additional regulator, add it to devicetree of bpi-r2
Signed-off-by: Alex Ryabchenko <d3adme4t@gmail.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20200904110002.88966-5-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
mt7623a has no graphics support so move nodes from generic mt7623.dtsi
to mt7623n.dtsi
Fixes: 1f6ed22459 ("arm: dts: mt7623: add Mali-450 device node")
Suggested-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Link: https://lore.kernel.org/r/20200904110002.88966-3-linux@fw-web.de
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
A feature was added to the aspeed vuart driver to configure the vuart
interrupt (sirq) polarity according to the LPC/eSPI strapping register.
Systems that depend on a active low behaviour (sirq_polarity set to 0)
such as OpenPower boxes also use LPC, so this relationship does not
hold. Jeremy confirms that the s2600st which is strapped for eSPI also
does not have this relationship.
The property was added for a Tyan S7106 system which is not supported
in the kernel tree. Should this or other systems wish to use this
feature of the driver they should add it to the machine specific device
tree.
Fixes: c791fc76bc ("arm: dts: aspeed: Add vuart aspeed,sirq-polarity-sense...")
Signed-off-by: Joel Stanley <joel@jms.id.au>
Tested-by: Jeremy Kerr <jk@ozlabs.org>
Reviewed-by: Jeremy Kerr <jk@ozlabs.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20200812112400.2406734-1-joel@jms.id.au
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set I2C bus 7 to multi-master mode and add the panel device that will
register as a slave.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200908200101.64974-6-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set I2C bus 0 to multi-master mode and add the panel device that will
register as a slave.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200908200101.64974-5-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Now that all the drivers have been adjusted for it, let's bring in the
necessary device tree changes.
The VEC and PV3 are left out for now, since it will require a more specific
clock setup.
Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/cfce2276d172d3d9c4d34d966b58fd47f77c4e46.1599120059.git-series.maxime@cerno.tech
Add the reg property to each channel node. This update is
to accommodate the multicolor framework. In addition to the
accommodation this allows the LEDs to be placed on any channel
and allow designs to skip channels as opposed to requiring
sequential order.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
CC: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20200812195020.13568-7-dmurphy@ti.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The SP805 binding sets the name for the actual watchdog clock to
"wdog_clk" (with an underscore).
Change the name in the DTs for ARM Ltd. platforms to match that. The
Linux and U-Boot driver use the *first* clock for this purpose anyway,
so it does not break anything.
For MPS2 we only specify one clock so far, but the binding requires
two clocks to be named.
In practice, Linux would pick a clock named "apb_pclk" for the bus
clock, and the Linux and U-Boot SP805 driver would use the first clock
to derive the actual watchdog counter frequency. So since currently both
are the very same clock, we can just double the clock reference, and add
the correct clock-names, to match the binding.
Link: https://lore.kernel.org/r/20200828130602.42203-8-andre.przywara@arm.com
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
The SP804 DT nodes for Realview, MPS2 and VExpress were not complying
with the binding: it requires either one or three clocks, but does not
allow exactly two clocks.
Simply duplicate the first clock to satisfy the binding requirement.
For MPS2, we triple the clock, and add the clock-names property, as this
is required by the Linux primecell driver.
Try to make the clock-names more consistent on the way.
Link: https://lore.kernel.org/r/20200828142018.43298-3-andre.przywara@arm.com
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
The SATA PHY in Exynos5250 SoCs has two interfaces and two device nodes:
1. sata-phy@12170000
2. i2c-9/i2c@38
The first node represents the actual SATA PHY device with phy-cells.
The second represents an additional I2C interface, needed by the driver
to communicate with the SATA PHY device. It is not a PHY-provider in
the terms of dtschema so rename it to silence dtbs_check warning:
arch/arm/boot/dts/exynos5250-arndale.dt.yaml: sata-phy@38: '#phy-cells' is a required property
From schema: lib/python3.6/site-packages/dtschema/schemas/phy/phy-provider.yaml
This second device node is also a property of SoC, not a board so move
it there.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200902155733.20271-2-krzk@kernel.org
The property samsung,i2c-slave-addr in I2C9 controller on Exynos5250
Arndale and SMDK5250 boards, is not actually needed. There is only one
master on this bus. It's not clear why this property was added at first
place.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200902155733.20271-1-krzk@kernel.org
The purpose of those assigned-clock-* properties is to configure clock for
for the I2S device so move them to respective node.
This suppresses the dtbs_check warning:
arch/arm/boot/dts/exynos5422-odroidxu3.dt.yaml: sound: 'clocks' is a dependency of 'assigned-clocks'
Reported-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Device tree schema expects NAND controller to be named
"nand-controller", otherwise dtbs_check complain with a warning like:
arch/arm/boot/dts/imx28-eukrea-mbmx283lc.dt.yaml: gpmi-nand@8000c000:
$nodename:0: 'gpmi-nand@8000c000' does not match '^nand-controller(@.*)?'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Like the other i-MX devices the i.MX6 family can output the enet tx
clock on the pad to feed the connected device. Add the missing clk here
to avoid local fixups like: arch/arm/boot/dts/imx6qdl-tx6.dtsi.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The common imx6qdl.dtsi already defines the iomuxc phandle. Make use of
it in the imx6dl.dtsi and imx6q.dtsi.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The pad QSPI1B_SCLK mux mode 0x1 is for function UART3_DTE_TX,
correct the mux mode.
Fixes: 743636f25f ("ARM: dts: imx: add pin function header for imx6sx")
Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds a devicetree for the Tolino Shine 2 HD Ebook reader. It is based
on boards marked with "37NB-E60QF0+4A2". It is equipped with an i.MX6SL
SoC.
Expected to work:
- Buttons
- Wifi
- Touchscreen
- LED
- uSD
- USB
- RTC
Not working due to missing drivers:
- Backlight (requires NTXEC driver)
- EPD
Not working due to unknown reasons:
- deep sleep (echo standby >/sys/power/state works),
wakeup fails when imx_gpc_pre_suspend(true) was called.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add the five IPMMU instances found in the r8a7742 to DT with a disabled
status.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200825141805.27105-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Use the 32 kHz clock from S2MPS11 PMIC in the S3C RTC node. Except
making the S3C RTC working, this also fixes dtbs_check warnings:
arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clocks: [[2, 317]] is too short
arch/arm/boot/dts/exynos5420-smdk5420.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-14-krzk@kernel.org
Add the five IPMMU instances found in the r8a7742 to DT with a disabled
status.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200825141805.27105-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The pin configuration of Display Port HPD GPIO emds with '-gpio' which
confuses dtschema:
arch/arm/boot/dts/exynos5250-spring.dt.yaml: pinctrl@11400000: dp-hpd-gpio:
{'samsung,pins': ['gpc3-0'], ... 'samsung,pin-drv': [[0]], 'phandle': [[23]]} is not of type 'array'
From schema: lib/python3.6/site-packages/dtschema/schemas/gpio/gpio-consumer.yaml
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-11-krzk@kernel.org
Use the 32 kHz clock from S5M8767 PMIC in the S3C RTC node. Except
making the S3C RTC working, this also fixes dtbs_check warnings:
arch/arm/boot/dts/exynos5250-spring.dt.yaml: rtc@101e0000: clocks: [[2, 337]] is too short
arch/arm/boot/dts/exynos5250-spring.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-10-krzk@kernel.org
Add clock-cells to max77686 PMIC node so its 32 kHz clocks could be used
later in the S3C RTC node. Except making the S3C RTC working, this also
fixes dtbs_check warnings:
arch/arm/boot/dts/exynos5250-smdk5250.dt.yaml: rtc@101e0000: clocks: [[2, 337]] is too short
arch/arm/boot/dts/exynos5250-smdk5250.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-9-krzk@kernel.org
Using full paths to extend or override a device tree node is error prone
since if there was a typo error, a new node will be created instead of
extending the node as it was desired. This will lead to run-time errors
that could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-8-krzk@kernel.org
The name of I2C controller over GPIO lines node ends with '-gpio' which
confuses dtschema:
arch/arm/boot/dts/exynos5250-arndale.dt.yaml: soc: i2c-gpio:
{'pinctrl-names': ['default'], ... 'phandle': [[65]]} is not of type 'array'
From schema: lib/python3.6/site-packages/dtschema/schemas/gpio/gpio-consumer.yaml
Add a '-10' (there are already 0-9 I2C controllers on the SoC) suffix to
silence it. This pattern on naming i2c-gpio is already present in many
other dts. No functional change.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-6-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However the PMIC is not described in DTS at all so at least add
a workaround to model its clock with a fixed-clock. This fixes S3C RTC
and silences dtbs_check warnings like:
arch/arm/boot/dts/exynos5410-smdk5410.dt.yaml: rtc@101e0000: clocks: [[5, 317]] is too short
arch/arm/boot/dts/exynos5410-smdk5410.dt.yaml: rtc@101e0000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-5-krzk@kernel.org
The Exynos5260 GIC node does not have any children so remove the address
and size cells as they are not needed by DT bindings. The size-cells of
'0' were also incorrect. This fixes dtbs_check warning:
arch/arm/boot/dts/exynos5260-xyref5260.dt.yaml: interrupt-controller@10481000: #size-cells:0:0: 1 was expected
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-4-krzk@kernel.org
Exynos5260 SoCs have ARM GIC 400. Correct the compatibles to match
dtschema and fix the dtbs_check warnings like:
arch/arm/boot/dts/exynos5260-xyref5260.dt.yaml: interrupt-controller@10481000:
compatible: ['arm,cortex-a15-gic', 'arm,cortex-a9-gic'] is not valid under any of the given schemas
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-3-krzk@kernel.org
Exynos5250 and Exynso54xx SoCs have ARM GIC 400. Correct the
compatibles to match dtschema and fix the dtbs_check warnings like:
arch/arm/boot/dts/exynos5420-peach-pit.dt.yaml: interrupt-controller@10481000:
compatible: ['arm,gic-400', 'arm,cortex-a15-gic', 'arm,cortex-a9-gic']
is not valid under any of the given schemas
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200901075417.22481-2-krzk@kernel.org
The reg property is mandatory for cpu nodes, also fix the #address-cells of
the cpus node that has to be at least 1.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Reviewed-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20200831171129.3886857-2-alexandre.belloni@bootlin.com
Both the Galaxy S and the Fascinate4G have a WM8994 codec, but they
differ slightly in their jack detection and micbias configuration.
Signed-off-by: Jonathan Bakker <xc-racer2@live.ca>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However the PMIC is not described in DTS at all so at least add a
workaround to model its clock with fixed-clock. This fixes S3C RTC and
silences dtbs_check warnings like:
arch/arm/boot/dts/exynos4412-tiny4412.dt.yaml: rtc@10070000: clocks: [[7, 346]] is too short
arch/arm/boot/dts/exynos4412-tiny4412.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-32-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However the PMIC is not described in DTS at all so at least add a
workaround to model its clock with fixed-clock and silence dtbs_check
warnings like:
arch/arm/boot/dts/exynos4412-smdk4412.dt.yaml: rtc@10070000: clocks: [[7, 346]] is too short
arch/arm/boot/dts/exynos4412-smdk4412.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-31-krzk@kernel.org
Add missing cooling devices for CPU thermal zones in Exynos4412 Tiny4412
board. This allows to scale down CPU frequency (and voltage) in case of
thermal pressure.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-30-krzk@kernel.org
Add missing cooling devices for CPU thermal zones in Exynos4412 SMDK4412
board. This allows to scale down CPU frequency (and voltage) in case of
thermal pressure.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-29-krzk@kernel.org
Add missing cooling devices for CPU thermal zones in Exynos4412 Origen
board. This allows to scale down CPU frequency (and voltage) in case of
thermal pressure.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-28-krzk@kernel.org
Using full paths to extend or override a device tree node is error prone
since if there was a typo error, a new node will be created instead of
extending the node as it was desired. This will lead to run-time errors
that could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-27-krzk@kernel.org
Using full paths to extend or override a device tree node is error prone
since if there was a typo error, a new node will be created instead of
extending the node as it was desired. This will lead to run-time errors
that could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-26-krzk@kernel.org
Add node for clock controller of Samsung S5M8767 PMIC. This provides
the 32768 Hz clock required by S3C RTC. Except making the S3C RTC
working, this also fixes dtbs_check warnings:
arch/arm/boot/dts/exynos4412-origen.dt.yaml: rtc@10070000: clocks: [[7, 346]] is too short
arch/arm/boot/dts/exynos4412-origen.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-25-krzk@kernel.org
The fixed clocks implemented by Samsung clock drivers use only one
compatible so drop the additional "fixed-clock" to fix dtbs_check
warnings like:
arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: compatible:0: 'fixed-clock' was expected
From schema: Documentation/devicetree/bindings/clock/fixed-clock.yaml
arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: compatible: ['samsung,clock-xxti', 'fixed-clock'] is too long
arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: compatible: Additional items are not allowed ('fixed-clock' was unexpected)
arch/arm/boot/dts/exynos4412-i9300.dt.yaml: xxti: '#clock-cells' is a required property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-24-krzk@kernel.org
Align the name of mag-mhl-gpio node to avoid dtschema confusion and
dtbs_check warning:
arch/arm/boot/dts/exynos4210-i9100.dt.yaml: pinctrl@11000000: mag-mhl-gpio:
{'samsung,pins': ['gpd0-2'], 'samsung,pin-function': [[3]], 'samsung,pin-pud': [[0]]} is not of type 'array'
From schema: dtschema/schemas/gpio/gpio-consumer.yaml
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-22-krzk@kernel.org
Add missing cooling devices for CPU thermal zones in Exynos4210
Universal C310 board. This allows to scale down CPU frequency (and
voltage) in case of thermal pressure.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-21-krzk@kernel.org
Add missing cooling devices for CPU thermal zones in Exynos4210 SMDKv310
board. This allows to scale down CPU frequency (and voltage) in case of
thermal pressure.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-20-krzk@kernel.org
Add missing cooling devices for CPU thermal zones in Exynos4210 Origen
board. This allows to scale down CPU frequency (and voltage) in case of
thermal pressure.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-19-krzk@kernel.org
Using full paths to extend or override a device tree node is error prone
since if there was a typo error, a new node will be created instead of
extending the node as it was desired. This will lead to run-time errors
that could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-18-krzk@kernel.org
Using full paths to extend or override a device tree node is error prone
since if there was a typo error, a new node will be created instead of
extending the node as it was desired. This will lead to run-time errors
that could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-17-krzk@kernel.org
Using full paths to extend or override a device tree node is error prone
since if there was a typo error, a new node will be created instead of
extending the node as it was desired. This will lead to run-time errors
that could be hard to detect.
A mistyped label on the other hand, will cause a dtc compile error
(during build time).
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-16-krzk@kernel.org
The device tree schema expects SPI controller to be named "spi",
otherwise dtbs_check complain with a warning like:
arch/arm/boot/dts/exynos4210-i9100.dt.yaml: spi-lcd:
$nodename:0: 'spi-lcd' does not match '^spi(@.*|-[0-9a-f])*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-15-krzk@kernel.org
"gpio-sck" and "gpio-mosi" are deprecated so update the DTS to fix
dtbs_checks warnings like:
arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: spi-lcd:
gpio-sck: False schema does not allow [[85, 1, 0]]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200830135200.24304-14-krzk@kernel.org
The device tree schema expects SPI controller to be named "spi",
otherwise dtbs_check complain with a warning like:
arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: spi-lcd:
$nodename:0: 'spi-lcd' does not match '^spi(@.*|-[0-9a-f])*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-13-krzk@kernel.org
The PMIC has a 32768 Hz clock used by the modem which is implemented by
driver as a regulator. Add and enable it to be sure modem get's its
signal.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-10-krzk@kernel.org
The PMIC has a 32768 Hz clock used by the modem which is implemented by
driver as a regulator. Add and enable it to be sure modem get's its
signal.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-8-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However there is no clock provided for the PMIC and the driver registers
the clock as regulator. This is an old driver which will not be updated
so add a workaround - a fixed-clock to fill missing clock phandle
reference in S3C RTC.
This allows to enable the S3C RTC and fixes dtbs_check warnings:
arch/arm/boot/dts/exynos4210-smdkv310.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short
arch/arm/boot/dts/exynos4210-smdkv310.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-7-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC.
However there is no clock provided for the PMIC and the driver registers
the clock as regulator. This is an old driver which will not be updated
so add a workaround - add a fixed-clock to fill missing clock phandle
reference in S3C RTC. The "clock" regulator in PMIC is already present
and enabled.
This allows to enable the S3C RTC and fixes dtbs_check warnings:
arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short
arch/arm/boot/dts/exynos4210-universal_c210.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200830135200.24304-6-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC
(Maxim MAX8997). However there is no clock provided for the PMIC and
the driver registers the clock as regulator. This is an old driver
which will not be updated so add a workaround:
1. Enable the "clock" regulator in PMIC,
2. Add a fixed-clock to fill missing clock phandle reference in S3C RTC.
This allows to enable the S3C RTC and fixes dtbs_check warnings:
arch/arm/boot/dts/exynos4210-trats.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short
arch/arm/boot/dts/exynos4210-trats.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200830135200.24304-5-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC
(Maxim MAX8997). However there is no clock provided for the PMIC and
the driver registers the clock as regulator. This is an old driver
which will not be updated so add a workaround:
1. Enable the "clock" regulator in PMIC,
2. Add a fixed-clock to fill missing clock phandle reference in S3C RTC.
This allows to enable the S3C RTC and fixes dtbs_check warnings:
arch/arm/boot/dts/exynos4210-origen.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short
arch/arm/boot/dts/exynos4210-origen.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200830135200.24304-4-krzk@kernel.org
The S3C RTC requires 32768 Hz clock as input which is provided by PMIC
(Maxim MAX8997). However there is no clock provided for the PMIC and
the driver registers the clock as regulator. This is an old driver
which will not be updated so add a workaround:
1. Enable the "clock" regulator in PMIC,
2. Add a fixed-clock to fill missing clock phandle reference in S3C RTC.
This allows to enable the S3C RTC and fixes dtbs_check warnings:
arch/arm/boot/dts/exynos4210-i9100.dt.yaml: rtc@10070000: clocks: [[5, 346]] is too short
arch/arm/boot/dts/exynos4210-i9100.dt.yaml: rtc@10070000: clock-names: ['rtc'] is too short
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-3-krzk@kernel.org
The regulator property 'regulator-microvolt-offset' should be put next
to regulator definition, not consumer.
The property 'regulator-microsecs-delay' is not valid at all.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-2-krzk@kernel.org
The name of I2C controller over GPIO lines node ends with '-gpio' which
confuses dtschema:
/arch/arm/boot/dts/exynos4210-i9100.dt.yaml: /: i2c-gpio:
{'compatible': ['i2c-gpio'], ... 'maxim,over-volt': [[4500]]}} is not of type 'array'
From schema: lib/python3.6/site-packages/dtschema/schemas/gpio/gpio-consumer.yaml
Add a '-0' suffix to silence it. This pattern on naming i2c-gpio is
already present in many other dts. No functional change.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200830135200.24304-1-krzk@kernel.org
The binding for DesignWare HS OTG USB 2.0 in Samsung SoCs take only one
compatible. This fixes dtbs_check warnings like:
arch/arm/boot/dts/exynos3250-artik5-eval.dt.yaml: hsotg@12480000:
compatible: ['samsung,s3c6400-hsotg', 'snps,dwc2'] is not valid under any of the given schemas (Possible causes of the failure):
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200829172532.29358-4-krzk@kernel.org
The fixed clocks are kept under dedicated node fixed-rate-clocks, thus a
fake "reg" was added. This is not correct with dtschema as fixed-clock
binding does not have a "reg" property:
arch/arm/boot/dts/exynos3250-artik5-eval.dt.yaml: clock@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Link: https://lore.kernel.org/r/20200829172532.29358-2-krzk@kernel.org
Add support for the SPI NOR device used to boot up the system
to the System on Module DT.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200825085435.8744-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
The following dtc warning is seen when building with W=1:
arch/arm/boot/dts/imx6qdl-gw553x.dtsi:65.12-110.4: Warning (avoid_unnecessary_addr_size): /gpio-keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Remove the unneeded #address-cells/#size-cells properties to fix the issue.
Fixes: 64bf0a0af1 ("ARM: dts: imx6qdl-gw: add Gateworks System Controller support")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Headphone detection is triggered by GPIO, then driver can
switch between speaker and headphone.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Headphone detection is triggered by GPIO, then driver can
switch between speaker and headphone.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
While the DT parser recognizes "ok" as a valid value for the
"status" property, it is actually mentioned nowhere. Use the
proper value "okay" instead, as done in the majority of files
already.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Link: https://lore.kernel.org/r/20200830190820.20583-1-freifunk@adrianschmutzler.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The use of cpu0-supply for cpu0 alone is deprecated,
so add cpu-supply to each cpu separately and
update all existing rk3066a boards.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200813172451.13754-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The use of cpu0-supply for cpu0 alone is deprecated,
so add cpu-supply to each cpu separately and
update all existing rk3288 boards that use this property.
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200813180241.14660-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The property "fsl,spi-num-chipselects" is gone since commit 790739c441
("dt-bindings: spi: Convert imx cspi to json-schema").
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The conversion of the spi-imx driver to use GPIO descriptors
in commit 8cdcd8aeee ("spi: imx/fsl-lpspi: Convert to GPIO descriptors")
helped to detect the following SPI chipselect polarity mismatch on an
imx6q-sabresd:
[ 4.854337] m25p80@0 enforce active low on chipselect handle
Prior to the above commit, the chipselect polarity passed via cs-gpios
property was ignored and considered active-low.
The reason for such mismatch is clearly explained in the comments inside
drivers/gpio/gpiolib-of.c:
* SPI children have active low chip selects
* by default. This can be specified negatively
* by just omitting "spi-cs-high" in the
* device node, or actively by tagging on
* GPIO_ACTIVE_LOW as flag in the device
* tree. If the line is simultaneously
* tagged as active low in the device tree
* and has the "spi-cs-high" set, we get a
* conflict and the "spi-cs-high" flag will
* take precedence.
To properly represent the SPI chipselect polarity, change it to active-low
when the "spi-cs-high" property is absent.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The SoC supports three pcie ports. Currently, only
pcie0 and pcie1 are enabled. This patch adds the
pcie2 port as well.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The BCM53016 in the Meraki MR32 utilizes the third "uart2"
to connect to a on-board Bluetooth-LE 4.0 BCM20732 chip.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The BCM53016 in the Meraki MR32 uses the on-chip PWM
controller to drive a tri-color RGB LED. Since I plan
to use the PWM, I made a label for the pwm's pinmux
node. This way, it can be easily referenced.... And
Also included a label for the i2c since I'm going to
need it in the future too.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This patch adds support for the GARDENA smart Gateway, which is based on
the Atmel AT91SAM9G25. It is equipped with 128 MiB of DDR2 RAM and
256 MiB NAND storage.
Please note that this gateway is not actually based on a AT91SAM9x5 EK
board, but is close enough to allow its DT to be used.
Co-developed-by: Stefan Roese <sr@denx.de>
Co-developed-by: Michael Zimmermann <michael.zimmermann@grandcentrix.net>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Michael Zimmermann <michael.zimmermann@grandcentrix.net>
Signed-off-by: Reto Schneider <reto.schneider@husqvarnagroup.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200822151023.31629-2-code@reto-schneider.ch
Enable BQ32000 RTC which is connected to I2C0 on the iWave RainboW-G21M-q7
SOM.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200816193316.7641-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
DCDC1 regulator powers many different subsystems. While some of them can
work at 3.0 V, some of them can not. For example, VCC-HDMI can only work
between 3.24 V and 3.36 V. According to OS images provided by the board
manufacturer this regulator should be set to 3.3 V.
Set DCDC1 and DCDC1SW to 3.3 V in order to fix this.
Fixes: da7ac948fa ("ARM: dts: sun8i: Add board dts file for Banana Pi M2 Ultra")
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200824193649.978197-1-jernej.skrabec@siol.net
Fix the VGA reserved memory node, and add the XDMA engine node,
enable it, and point it's memory region to the VGA memory.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add initial version of device tree for Facebook Wedge400 (AST2500) BMC.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20200824211948.12852-6-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set 64Mb FMC flash layout in Minipack device tree explicitly because the
flash layout was removed from "ast2500-facebook-netbmc-common.dtsi".
Please note "data0" partition' size is updated to 4MB to be consistent
with other Facebook OpenBMC platforms.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Link: https://lore.kernel.org/r/20200824211948.12852-5-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set 32MB FMC flash layout in Yamp device tree explicitly because flash
layout settings were removed from "ast2500-facebook-netbmc-common.dtsi".
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Link: https://lore.kernel.org/r/20200824211948.12852-4-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Set 32MB FMC flash layout in CMM device tree explicitly because the flash
layout settings were removed from "ast2500-facebook-netbmc-common.dtsi".
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Link: https://lore.kernel.org/r/20200824211948.12852-3-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
Remove FMC flash layout from ast2500-facebook-netbmc-common.dtsi because
flash size and layout varies across different Facebook AST2500 OpenBMC
platforms.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Link: https://lore.kernel.org/r/20200824211948.12852-2-rentao.bupt@gmail.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
All IO mapped SoC peripherals should be within the "soc" node. Move the
L2 cache-controller there as well since it's the only one not following
this pattern.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Tested-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20200815182223.408965-1-martin.blumenstingl@googlemail.com
- Fix QuadSPI-memory 'reg' for LS1021A and GPIO 'ranges' for i.MX7ULP
pinctrl.
- A couple of DTC warning fixes on imx6qdl-gw51xx and imx6q-prtwd2
boards.
- Add missing imx8mm-beacon-kit.dtb to dtbs-y for build coverage.
- Fix broken PWM settings on imx6q-logicpd board.
- Add missing syscon compatible to OCOTP device, so that access to UID
is possible.
- Fix a network regression on imx7d-zii-rmu2 due to a phy-mode mismatch.
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Merge tag 'imx-fixes-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.9:
- Fix QuadSPI-memory 'reg' for LS1021A and GPIO 'ranges' for i.MX7ULP
pinctrl.
- A couple of DTC warning fixes on imx6qdl-gw51xx and imx6q-prtwd2
boards.
- Add missing imx8mm-beacon-kit.dtb to dtbs-y for build coverage.
- Fix broken PWM settings on imx6q-logicpd board.
- Add missing syscon compatible to OCOTP device, so that access to UID
is possible.
- Fix a network regression on imx7d-zii-rmu2 due to a phy-mode mismatch.
* tag 'imx-fixes-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx7d-zii-rmu2: fix rgmii phy-mode for ksz9031 phy
ARM: dts: vfxxx: Add syscon compatible with OCOTP
ARM: dts: imx6q-logicpd: Fix broken PWM
arm64: dts: imx: Add missing imx8mm-beacon-kit.dtb to build
ARM: dts: imx6q-prtwd2: Remove unneeded i2c unit name
ARM: dts: imx6qdl-gw51xx: Remove unneeded #address-cells/#size-cells
ARM: dts: imx7ulp: Correct gpio ranges
ARM: dts: ls1021a: fix QuadSPI-memory reg range
Link: https://lore.kernel.org/r/20200824130359.GF12776@dragon
Signed-off-by: Olof Johansson <olof@lixom.net>
Since commit bcf3440c6d ("net: phy: micrel: add phy-mode support for the
KSZ9031 PHY") the networking is broken on the imx7d-zii-rmu2 board.
The end result is that network receive behaviour is marginal with lots of
RX CRC errors experienced and NFS frequently failing.
Quoting the explanation from Andrew Lunn in commit 0672d22a19
("ARM: dts: imx: Fix the AR803X phy-mode"):
"The problem here is, all the DTs were broken since day 0. However,
because the PHY driver was also broken, nobody noticed and it
worked. Now that the PHY driver has been fixed, all the bugs in the
DTs now become an issue"
Fix it by switching to phy-mode = "rgmii-id".
Fixes: bcf3440c6d ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
Signed-off-by: Chris Healy <cphealy@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Cc: Keerthy <j-keerthy@ti.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Note that we also must tag rtc as disabled on am43x-epos-evm as
it's not accessible according to commit 4321dc8dff ("ARM: AM43XX:
hwmod: Add rtc hwmod"). And we must keep RTC enabled for rtcwake
to work now that we've removed the custom platfor code for
re-enabling the RTC on suspend.
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The DTC doesn't like the default PWM settings, because it's expecting
three cells. This patch reduces adds the extra entry of 0 to the PWM
reference.
Fixes: fa28d8212e ("ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files")
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The following dtc warning is seen when building with W=1:
arch/arm/boot/dts/imx6q-prtwd2.dts:33.8-43.4: Warning (unit_address_vs_reg): /i2c@4: node has a unit name, but no reg or ranges property
Remove the unneeded i2c unit name to fix the issue.
Fixes: 88010b8174 ("ARM: dts: add Protonic WD2 board")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The following dtc warning is seen when building with W=1:
arch/arm/boot/dts/imx6qdl-gw51xx.dtsi:23.12-68.4: Warning (avoid_unnecessary_addr_size): /gpio-keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
Remove the unneeded #address-cells/#size-cells properties to fix the issue.
Fixes: 64bf0a0af1 ("ARM: dts: imx6qdl-gw: add Gateworks System Controller support")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to the reference manual of the i.MX25 the function name for
the GPT capture input is called CAPIN1. So fix the names to follow the
same naming scheme as used for the other pads and functions. Also add
one missing pad function.
There are no mainline users that needs adaption.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add the reg property to each channel node. This update is
to accommodate the multicolor framework. In addition to the
accommodation this allows the LEDs to be placed on any channel
and allow designs to skip channels as opposed to requiring
sequential order.
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Dan Murphy <dmurphy@ti.com>
CC: Shawn Guo <shawnguo@kernel.org>
CC: Sascha Hauer <s.hauer@pengutronix.de>
CC: Pengutronix Kernel Team <kernel@pengutronix.de>
CC: Fabio Estevam <festevam@gmail.com>
CC: NXP Linux Team <linux-imx@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This adds missing interrupt support for the internal Marvell
switch, so that the kernel does not have to keep polling the
PHYs on the bit-banged MDIO bus all the time.
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add "DMIC" rounting, headphone and microphone detect gpio for sound
card, then output sound can switch between headphone and speaker.
input sound can switch between DMIC and AMIC.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
I used the i.MX25 Reference Manual (Rev 2 01/2011) as source for these
additions and fixes.
No mainline dts is affected by the fixes (nor obviously by the
additions).
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Correct gpio ranges according to i.MX7ULP pinctrl driver:
gpio_ptc: ONLY pin 0~19 are available;
gpio_ptd: ONLY pin 0~11 are available;
gpio_pte: ONLY pin 0~15 are available;
gpio_ptf: ONLY pin 0~19 are available;
Fixes: 20434dc92c ("ARM: dts: imx: add common imx7ulp dtsi support")
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
OLED display consist of an OLED panel and a display controller.
The displays that were used on yapp4 platform were based on a SSD1305
controller. These displays are now discontinued and we need to add
support for a replacement.
The new display is based on SSD1309 controller and requires slightly
different configuration (mirror + segment offset). We want to support
both display types so it does no matter which one was used on the assembly
line. Hence the displays are placed at different I2C addresses.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add devicetree for new variant of the Y Soft IOT appliance.
The board is based on Hydra with the following changes:
- faster SoC (1GHz), 4GB RAM and 64GB eMMC
- removed miniPCIe
- removed Audio jack
- removed uSD slot
- removed RJ10 serial
- HDMI replaced by USB host
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change i.MX SoCs nand node name from "gpmi-nand" to "nand-controller" to
be compliant with yaml schema, it requires the nodename to be
"nand-controller".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change i.MX27 nand node name from "nand" to "nand-controller" to
be compliant with yaml schema, it requires the nodename to be
"nand-controller".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add aliases for ethernet switch ports to allow bootloader to fix
MAC addresses to the ones stored in onboard configuration EEPROM.
Ursa has only one ethernet port populated (eth2) so alias for
the first port has to be removed on this board.
Signed-off-by: Michal Vokáč <michal.vokac@ysoft.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
In preparation for an update of the TQ-Systems TQMa7x/MBa7x DTS, add the
QSPI controller to imx7s.dtsi.
Based-on-patch-by: Han Xu <han.xu@nxp.com>
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to the Reference Manual, the correct size is 512 MiB.
Without this fix, probing the QSPI fails:
fsl-quadspi 1550000.spi: ioremap failed for resource
[mem 0x40000000-0x7fffffff]
fsl-quadspi 1550000.spi: Freescale QuadSPI probe failed
fsl-quadspi: probe of 1550000.spi failed with error -12
Fixes: 85f8ee78ab ("ARM: dts: ls1021a: Add support for QSPI with ls1021a SoC")
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Currently, OMAP3_THERMAL is disabled by default, so the bandgap sensor
is unavailable, and enabling it will somewhat increase power consumption.
However for boards which operate near their thermal limit, OMAP3_THERMAL
can be enabled and monitored to keep the processor from either running
too fast, or shutdown when it's deemed to be operating at an unsafe
thermal limit at the expense of increased power consumption.
The OMAP3530, OMAP3630, and DM3730 all show thresholds of 90C and 105C
depending on commercial or extended temperature ratings.
This patch expands the thermal information to include the limits of
80C for alert and 90C critical based on commercial temperature rating.
It sets the coolings-cells for the 34xx and 36xx CPU's which will start
to throttle back their maximum frequency when the bangap sensor reads
above the alert temerature of 80C.
For boards who which to increase the temperatures for extended
temperature ratings, these can be changed on their respective
device trees with something like:
&cpu_alert0 {
temperature = <90000>; /* millicelsius */
};
&cpu_crit {
temperature = <105000>; /* millicelsius */
};
Signed-off-by: Adam Ford <aford173@gmail.com>
Tested-by: H. Nikolaus Schaller <hns@goldelico.com> # on GTA04A5 with dm3730cbp100
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add label to the ocp node in the AM33xx SoC include so that it can be
referenced in board-level files like am335x-pocketbeagle.dts
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add am335x-moxa-uc-8100-common.dtsi for many products of MOXA UC-8100
series, and remove common nodes from am335x-moxa-uc-8100-me-t.dts.
Signed-off-by: Johnson Chen <johnsonch.chen@moxa.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add information about panel orientation, so that the
system boots into a properly rotated shell.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add Droid 4 specific compatible value in addition to the
generic one, so that we have the ability to add panel
specific quirks in the future.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The standard binding for DSI requires that the channel number
of the panel is encoded in DT. This adds the channel number in
all OMAP3-5 boards in preparation for using common infrastructure.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We currently have a different clock rate for droid4 compared to the
stock v3.0.8 based Android Linux kernel:
# cat /sys/kernel/debug/clk/dpll_*_m7x2_ck/clk_rate
266666667
307200000
# cat /sys/kernel/debug/clk/l3_gfx_cm:clk:0000:0/clk_rate
307200000
Let's fix this by configuring sgx to use 153.6 MHz instead of 307.2 MHz.
Looks like also at least duover needs this change to avoid hangs, so
let's apply it for all 4430.
This helps a bit with thermal issues that seem to be related to memory
corruption when using sgx. It seems that other driver related issues
still remain though.
Cc: Arthur Demchenkov <spinal.by@gmail.com>
Cc: Merlijn Wajer <merlijn@wizzup.org>
Cc: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
DSI was not probing due to base address off by 0x1000, and sys_clk
missing.
With this patch, the Pyra display works if HDMI is disabled in the
device tree.
Fixes: 5a507162f0 ("ARM: dts: Configure interconnect target module for omap5 dsi1")
Signed-off-by: David Shah <dave@ds0.me>
Tested-by: H. Nikolaus Schaller <hns@goldelico.com>
[tony@atomide.com: standardized subject line, added fixes tag]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The chip is hardwired to the board's PCIe bus and needs to be properly
setup trough a firmware routine after a PCI fundamental reset. Pass the
reset controller phandle that takes care of triggering the
initialization to the relevant PCI device.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200629161845.6021-5-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Now that the reset driver exposing Raspberry Pi 4's firmware based USB
reset routine is available, let's add the device tree node exposing it.
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Link: https://lore.kernel.org/r/20200629161845.6021-4-nsaenzjulienne@suse.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
We can power off l4_abe domain when not in use when we configure it for
genpd. And with that change, we can now also drop the old unused legacy
platform data.
Note that we also need to now use "simple-pm-bus" instead of "simple-bus"
for PM runtime to get enabled for the bus.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can power off the SGX power domain when not in use when we configure
it for genpd. And with that change, we can now also drop the old unused
legacy platform data.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Acked-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add the devicetree properties to enable instruction and data prefetch
on exynos4210 and exynos4412 which use the L2C-310 cache. No other
Exynos chip appears to be using this L2 cache hardware.
This follows the default bits being set in the l2c_aux_val register
for the Exynos platform, which can now be cleared as a result.
Signed-off-by: Guillaume Tucker <guillaume.tucker@collabora.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Update the never-mainlined "samsung,trats2-audio" binding and instead
use the new "samsung,midas-audio" binding.
Signed-off-by: Simon Shields <simon@lineageos.org>
[s.nawrocki: fixed DAPM routing entries for MICBIAS1/2, adjusted to
new cpu/codec binding, corrected the regulator nodes indexing]
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Fixes the register address for the timer3 entry on Arria10.
Fixes: 475dc86d08 ("arm: dts: socfpga: Add a base DTSI for Altera's Arria10 SOC")
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Configure the SAI device node, configure audio clock
and pinctrl.
Enable the audio sound card, which use the SAI1 and
wm8960, and enable headphone detection.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add device trees for TQMa6S, TQMa6Q, and TQMa6QP embedded modules.
The A and B SoM variants are for hardware revisions that differ in
how the I2C devices are connected. For details, see [1].
This is a combination of the patches
"arm: dt: imx6qdl: add tqma6[qdl] som on mba6 mainboard",
"arm: dt: tqma6: add spi with spi nor flash on SOM",
"arm: dt: add basic support for tqma6qp on mba6", and
"arm: dt: imx6qdl-tqma6: use generic jedec,spi-nor"
from the TQMa6x BSP, with the MBa6 specific parts removed.
[1] https://support.tq-group.com/en/arm/tqma6x/linux/ptxdist/overview
Signed-off-by: Markus Niebel <Markus.Niebel@tq-group.com>
[bst@pengutronix.de: remove unnecessary container node in the iomuxc
node]
Signed-off-by: Bastian Krause <bst@pengutronix.de>
[p.zabel@pengutronix.de: merged patches from TQMa6x BSP REV.0114,
separated MBa6 DTs, fixed checkpatch and dtbs_check warnings,
added no-sd(io) properties to eMMC, added SPDX license identifiers
and commit message]
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Disable Ethernet switch reset GPIO with ZII platforms that have it
enabled. HW switch reset results in a reset of the copper PHYs
inside of the switch. We want to avoid this reset of the copper PHYs
in the switch as this results in unnecessary broader network disruption on
a soft reboot of the application processor.
With the HW GPIO removed, the switch driver still performs a soft reset of
the switch core which has been shown to sufficiently meet our needs with
other ZII platforms that do not have the HW switch reset GPIO defined.
Signed-off-by: Chris Healy <cphealy@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add the reset-gpio property, and enable PCIe on iMX6QP SABREAUTO board.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
A previous commit removed the panel-dpi driver, which made the
SOM-LV video stop working because it relied on the DPI driver
for setting video timings. Now that the simple-panel driver is
available in omap2plus, this patch migrates the SOM-LV dev kits
to use a similar panel and remove the manual timing requirements.
A similar patch was already done and applied to the Torpedo family.
Fixes: 8bf4b16211 ("drm/omap: Remove panel-dpi driver")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Older versions of U-Boot would pinmux the whole board, but as
the bootloader got updated, it started to only pinmux the pins
it needed, and expected Linux to configure what it needed.
Unfortunately this caused an issue with the audio, because the
mcbsp2 pins were configured in the device tree but never
referenced by the driver. When U-Boot stopped muxing the audio
pins, the audio died.
This patch adds the references to the associate the pin controller
with the mcbsp2 driver which makes audio operate again.
Fixes: 5cb8b0fa55 ("ARM: dts: Move most of logicpd-som-lv-37xx-devkit.dts to logicpd-som-lv-baseboard.dtsi")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Older versions of U-Boot would pinmux the whole board, but as
the bootloader got updated, it started to only pinmux the pins
it needed, and expected Linux to configure what it needed.
Unfortunately this caused an issue with the audio, because the
mcbsp2 pins were configured in the device tree, they were never
referenced by the driver. When U-Boot stopped muxing the audio
pins, the audio died.
This patch adds the references to the associate the pin controller
with the mcbsp2 driver which makes audio operate again.
Fixes: 739f85bba5 ("ARM: dts: Move most of logicpd-torpedo-37xx-devkit to logicpd-torpedo-baseboard")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
rng DT node was added without a compatible string.
i.MX driver for RNGC (drivers/char/hw_random/imx-rngc.c) also claims
support for RNGB, and is currently used for i.MX25.
Let's use this driver also for RNGB block in i.MX6SL.
Fixes: e29fe21cff ("ARM: dts: add device tree source for imx6sl SoC")
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add a device node for the PCIe controller on the Renesas
RZ/G1H (r8a7742) SoC.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200810174156.30880-3-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add a Display Unit (DU) node to r8a7742 SoC DT.
Boards that want to enable the DU need to specify the output topology.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20200807174954.14448-6-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Some r8a7745-iwg22d-sodimm.dts device nodes are not sorted alphabetically.
This patch fixes the sorting of nodes and also fixes a typo in the stmpe
node.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20200805142634.12252-1-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
kernel series:
Core changes:
- The GPIO patch "gpiolib: Introduce
for_each_requested_gpio_in_range() macro" was put in an
immutable branch and merged into the pinctrl tree as well.
We see these changes also here.
- Improved debug output for pins used as GPIO.
New drivers:
- Ocelot Sparx5 SoC driver.
- Intel Emmitsburg SoC subdriver.
- Intel Tiger Lake-H SoC subdriver.
- Qualcomm PM660 SoC subdriver.
- Renesas SH-PFC R8A774E1 subdriver.
Driver improvements:
- Linear improvement and cleanups of the Intel drivers for
Cherryview, Lynxpoint, Baytrail etc. Improved locking among
other things.
- Renesas SH-PFC has added support for RPC pins, groups, and
functions to r8a77970 and r8a77980.
- The newere Freescale (now NXP) i.MX8 pin controllers have
been modularized. This is driven by the Google Android
GKI initiative I think.
- Open drain support for pins on the Qualcomm IPQ4019.
- The Ingenic driver can handle both edges IRQ detection.
- A big slew of documentation fixes all over the place.
- A few irqchip template conversions by yours truly.
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Merge tag 'pinctrl-v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is the bulk of the pin control changes for the v5.9 kernel
series:
Core changes:
- The GPIO patch "gpiolib: Introduce for_each_requested_gpio_in_range()
macro" was put in an immutable branch and merged into the pinctrl
tree as well. We see these changes also here.
- Improved debug output for pins used as GPIO.
New drivers:
- Ocelot Sparx5 SoC driver.
- Intel Emmitsburg SoC subdriver.
- Intel Tiger Lake-H SoC subdriver.
- Qualcomm PM660 SoC subdriver.
- Renesas SH-PFC R8A774E1 subdriver.
Driver improvements:
- Linear improvement and cleanups of the Intel drivers for
Cherryview, Lynxpoint, Baytrail etc. Improved locking among other
things.
- Renesas SH-PFC has added support for RPC pins, groups, and
functions to r8a77970 and r8a77980.
- The newere Freescale (now NXP) i.MX8 pin controllers have been
modularized. This is driven by the Google Android GKI initiative I
think.
- Open drain support for pins on the Qualcomm IPQ4019.
- The Ingenic driver can handle both edges IRQ detection.
- A big slew of documentation fixes all over the place.
- A few irqchip template conversions by yours truly.
* tag 'pinctrl-v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (107 commits)
dt-bindings: pinctrl: add bindings for MediaTek MT6779 SoC
pinctrl: stmfx: Use irqchip template
pinctrl: amd: Use irqchip template
pinctrl: mediatek: fix build for tristate changes
pinctrl: samsung: Use bank name as irqchip name
pinctrl: core: print gpio in pins debugfs file
pinctrl: mediatek: add mt6779 eint support
pinctrl: mediatek: add pinctrl support for MT6779 SoC
pinctrl: mediatek: avoid virtual gpio trying to set reg
pinctrl: mediatek: update pinmux definitions for mt6779
pinctrl: stm32: use the hwspin_lock_timeout_in_atomic() API
pinctrl: mcp23s08: Use irqchip template
pinctrl: sx150x: Use irqchip template
dt-bindings: ingenic,pinctrl: Support pinmux/pinconf nodes
pinctrl: intel: Add Intel Emmitsburg pin controller support
pinctl: ti: iodelay: Replace HTTP links with HTTPS ones
Revert "gpio: omap: handle pin config bias flags"
pinctrl: single: Use fallthrough pseudo-keyword
pinctrl: qcom: spmi-gpio: Use fallthrough pseudo-keyword
pinctrl: baytrail: Use fallthrough pseudo-keyword
...
This became wide and scattered updates all over the sound tree as
diffstat shows: lots of (still ongoing) refactoring works in ASoC,
fixes and cleanups caught by static analysis, inclusive term
conversions as well as lots of new drivers. Below are highlights:
ASoC core:
* API cleanups and conversions to the unified mute_stream() call
* Simplify I/O helper functions
* Use helper macros to retrieve RTD from substreams
ASoC drivers:
* Lots of fixes and cleanups in Intel ASoC drivers
* Lots of new stuff: Freescale MQS and i.MX6sx, Intel KeemBay I2S,
Maxim MAX98360A and MAX98373 SoundWire, various Mediatek boards,
nVidia Tegra 186 and 210, RealTek RL6231, Samsung Midas and Aries
boards, TI J721e EVM
ALSA core:
* Minor code refacotring for SG-buffer handling
HD-audio:
* Generalization of mute-LED handling with LED classdev
* Intel silent stream support for HDMI
* Device-specific fixes: CA0132, Loongson-3
Others:
* Usual USB- and HD-audio quirks for various devices
* Fixes for echoaudio DMA position handling
* Various documents and trivial fixes for sparse warnings
* Conversion to adapt inclusive terms
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Merge tag 'sound-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"This became wide and scattered updates all over the sound tree as
diffstat shows: lots of (still ongoing) refactoring works in ASoC,
fixes and cleanups caught by static analysis, inclusive term
conversions as well as lots of new drivers. Below are highlights:
ASoC core:
- API cleanups and conversions to the unified mute_stream() call
- Simplify I/O helper functions
- Use helper macros to retrieve RTD from substreams
ASoC drivers:
- Lots of fixes and cleanups in Intel ASoC drivers
- Lots of new stuff: Freescale MQS and i.MX6sx, Intel KeemBay I2S,
Maxim MAX98360A and MAX98373 SoundWire, various Mediatek boards,
nVidia Tegra 186 and 210, RealTek RL6231, Samsung Midas and Aries
boards, TI J721e EVM
ALSA core:
- Minor code refacotring for SG-buffer handling
HD-audio:
- Generalization of mute-LED handling with LED classdev
- Intel silent stream support for HDMI
- Device-specific fixes: CA0132, Loongson-3
Others:
- Usual USB- and HD-audio quirks for various devices
- Fixes for echoaudio DMA position handling
- Various documents and trivial fixes for sparse warnings
- Conversion to adopt inclusive terms"
* tag 'sound-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (479 commits)
ALSA: pci: delete repeated words in comments
ALSA: isa: delete repeated words in comments
ALSA: hda/tegra: Add 100us dma stop delay
ALSA: hda: Add dma stop delay variable
ASoC: hda/tegra: Set buffer alignment to 128 bytes
ALSA: seq: oss: Serialize ioctls
ALSA: hda/hdmi: Add quirk to force connectivity
ALSA: usb-audio: add startech usb audio dock name
ALSA: usb-audio: Add support for Lenovo ThinkStation P620
Revert "ALSA: hda: call runtime_allow() for all hda controllers"
ALSA: hda/ca0132 - Fix AE-5 microphone selection commands.
ALSA: hda/ca0132 - Add new quirk ID for Recon3D.
ALSA: hda/ca0132 - Fix ZxR Headphone gain control get value.
ALSA: hda/realtek: Add alc269/alc662 pin-tables for Loongson-3 laptops
ALSA: docs: fix typo
ALSA: doc: use correct config variable name
ASoC: core: Two step component registration
ASoC: core: Simplify snd_soc_component_initialize declaration
ASoC: core: Relocate and expose snd_soc_component_initialize
ASoC: sh: Replace 'select' DMADEVICES 'with depends on'
...
- Prevent unnecessary timer softirq invocations by extending the tracking
of the next expiring timer in the timer wheel beyond the existing NOHZ
functionality. The tracking overhead at enqueue time is within the
noise, but on sensitive workloads the avoidance of the soft interrupt
invocation is a measurable improvement.
- The obligatory new clocksource driver for Ingenic X100 OST
- The usual fixes, improvements, cleanups and extensions for newer chip
variants all over the driver space.
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Merge tag 'timers-core-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
"Time, timers and related driver updates:
- Prevent unnecessary timer softirq invocations by extending the
tracking of the next expiring timer in the timer wheel beyond the
existing NOHZ functionality.
The tracking overhead at enqueue time is within the noise, but on
sensitive workloads the avoidance of the soft interrupt invocation
is a measurable improvement.
- The obligatory new clocksource driver for Ingenic X100 OST
- The usual fixes, improvements, cleanups and extensions for newer
chip variants all over the driver space"
* tag 'timers-core-2020-08-04' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (28 commits)
timers: Recalculate next timer interrupt only when necessary
clocksource/drivers/ingenic: Add support for the Ingenic X1000 OST.
dt-bindings: timer: Add Ingenic X1000 OST bindings.
clocksource/drivers: Replace HTTP links with HTTPS ones
clocksource/drivers/nomadik-mtu: Handle 32kHz clock
clocksource/drivers/sh_cmt: Use "kHz" for kilohertz
clocksource/drivers/imx: Add support for i.MX TPM driver with ARM64
clocksource/drivers/ingenic: Add high resolution timer support for SMP/SMT.
timers: Lower base clock forwarding threshold
timers: Remove must_forward_clk
timers: Spare timer softirq until next expiry
timers: Expand clk forward logic beyond nohz
timers: Reuse next expiry cache after nohz exit
timers: Always keep track of next expiry
timers: Optimize _next_timer_interrupt() level iteration
timers: Add comments about calc_index() ceiling work
timers: Move trigger_dyntick_cpu() to enqueue_timer()
timers: Use only bucket expiry for base->next_expiry value
timers: Preserve higher bits of expiration on index calculation
clocksource/drivers/timer-atmel-tcb: Add sama5d2 support
...
There are three SoC families newly dded to the 32-bit and
64-bit Arm architecture code in the kernel this time:
- Daniel Palmer adds initial support for two chips made by MStar, a
taiwanese SoC manufacturer that became part of Mediatek in 2012. For
now, the added support is fairly minimal, with just two of its
Cortex-A7 based 32-bit camera chips getting support for a limited
set of on-chip peripherals.
- Lars Povlsen from Microchip adds support for their new Sparx5
family of ethernet switch chips using 64-bit Cortex-A53 cores.
These are descended from earlier VSC7xxx SparX and Ocelot chips
using 32-bit MIPS cores.
- Daniele Alessandrelli from Intel adds support for the new Keem Bay
SoC for computer vision, built around a Movidius VPU with Linux
running on Arm Cortex-A53 cores.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-newsoc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull new ARM SoC support from Arnd Bergmann:
"There are three SoC families newly dded to the 32-bit and 64-bit Arm
architecture code in the kernel this time:
- Daniel Palmer adds initial support for two chips made by MStar, a
taiwanese SoC manufacturer that became part of Mediatek in 2012.
For now, the added support is fairly minimal, with just two of its
Cortex-A7 based 32-bit camera chips getting support for a limited
set of on-chip peripherals.
- Lars Povlsen from Microchip adds support for their new Sparx5
family of ethernet switch chips using 64-bit Cortex-A53 cores.
These are descended from earlier VSC7xxx SparX and Ocelot chips
using 32-bit MIPS cores.
- Daniele Alessandrelli from Intel adds support for the new Keem Bay
SoC for computer vision, built around a Movidius VPU with Linux
running on Arm Cortex-A53 cores"
* tag 'arm-newsoc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (38 commits)
ARM: mstar: Correct the compatible string for pmsleep
dt-bindings: arm: mstar: remove the binding description for mstar,pmsleep
dt-bindings: mfd: syscon: add compatible string for mstar,msc313-pmsleep
ARM: mstar: Add reboot support
ARM: mstar: Add "pmsleep" node to base dtsi
ARM: mstar: Add PMU
ARM: mstar: Adjust IMI size for infinity3
ARM: mstar: Adjust IMI size for mercury5
ARM: mstar: Adjust IMI size of infinity
ARM: mstar: Add IMI SRAM region
dt-bindings: arm: mstar: Move existing MStar binding descriptions
dt-bindings: arm: mstar: Add binding details for mstar, pmsleep
ARM: mstar: Fix dts filename for 70mai midrive d08
ARM: mstar: Add dts for 70mai midrive d08
ARM: mstar: Add dts for msc313(e) based BreadBee boards
ARM: mstar: Add mercury5 series dtsis
ARM: mstar: Add infinity/infinity3 family dtsis
ARM: mstar: Add Armv7 base dtsi
ARM: mstar: Add binding details for mstar,l3bridge
ARM: mstar: Add machine for MStar/Sigmastar Armv7 SoCs
...
These are mostly cosmetic changes and minor bugfixes for the SoC
specific code, across the 32-bit at91, mvebu, davinci, samsung, and
omap platforms.
The main notable changes are for the Samsung Exynos platform, which
sees a rewrite of gpio handling and a change to restore and adds
a workaround for a problem with cpuidle support.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-soc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC updates from Arnd Bergmann:
"These are mostly cosmetic changes and minor bugfixes for the SoC
specific code, across the 32-bit at91, mvebu, davinci, samsung, and
omap platforms.
The main notable changes are for the Samsung Exynos platform, which
sees a rewrite of gpio handling and a change to restore and adds a
workaround for a problem with cpuidle support"
* tag 'arm-soc-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: socfpga: PM: add missing put_device() call in socfpga_setup_ocram_self_refresh()
MAINTAINERS: arm/amlogic: add designated reviewers
ARM: davinci: dm646x-evm: Simplify error handling in 'evm_sw_setup()'
ARM: davinci: Fix trivial spelling
ARM: davinci: Replace HTTP links with HTTPS ones
ARM: s3c24xx: Replace HTTP links with HTTPS ones
ARM: orion/gpio: Make use of for_each_requested_gpio()
ARM: at91: Replace HTTP links with HTTPS ones
ARM: at91: pm: add missing put_device() call in at91_pm_sram_init()
ARM: rpc: Change blacklist to quirklist in ecode.c file
ARM: OMAP: Replace HTTP links with HTTPS ones
ARM: s3c24xx: leds: Convert to use GPIO descriptors
udc: lpc32xx: mark local function static
ARM: exynos: MCPM: Restore big.LITTLE cpuidle support
ARM: exynos: clear L310_AUX_CTRL_FULL_LINE_ZERO in default l2c_aux_val
As usual, there are many patches addressing minor issues in existing
DTS files, such as DTC warnings, or adding support for additional
peripherals.
There are three added SoCs in existing product families:
- Amazon:
Alpine v3 is a 16-core Cortex-A72 SoC from Amazon's Annapurna Labs,
otherwise known as AL73400 or first-generation Graviton, and following
the already supported Cortex-A1`5 and Cortex-A57 based Alpine chips.
This one is added together with the official Evaluation platform.
- Qualcomm:
The Snapdragon SDM630 platform is a family of mid-range mobile phone
chips from 2017 based on Cortex-A53 or Kryo 260 CPUs.
A total of five end-user products are added based on these, all
Android phones from Sony: Xperia 10, 10 Plus, XA2, XA2 Plus and
XA2 Ultra.
- Renesas:
RZ/G2H (r8a774e1) is currently the top model in the Renesas RZ/G
family, and apparently closely related to the RZ/G2N and RZ/G2M
models we already support but has a faster GPU and additional
on-chip peripherals.
It is added along with the HopeRun HiHope RZ/G2H development board
A small number of new boards for already supported SoCs also debut:
- Allwinner sunxi:
Only one new machine, revision v1.2 of the Pine64 PinePhone
(non-Android) smartphone, containing minor changes compared to
earlier versions.
- Amlogic Meson:
WeTek Core2 is an Amlogic S912 (GXM) based Set-top-box
- Aspeed:
EthanolX is AMD's EPYC data center rerence platform, using an
ASpeed AST2600 baseboard management controller.
- Mediatek:
Lenovo IdeaPad Duet 10.1" (kukui/krane) is a new Chromebook
based on the MT8183 (Helio P60t) SoC.
- Nvidia Tegra:
ASUS Google Nexus 7 and Acer Iconia Tab A500 are two Android
tablets from around 2012 using Tegra 3 and Tegra 2, respectively.
Thanks to PostmarketOS, these can now run mainline kernels
and become useful again.
The Jetson Xavier NX Developer Kit uses a SoM and carrier board
for the Tegra194, their latest 64-bit chip based on Carmel CPU
cores and Volta graphics.
- NXP i.MX:
Five new boards based on the 32-bit i.MX6 series are added:
The MYiR MYS-6ULX single-board computer, and four different
models of industrial computers from Protonic.
- Qualcomm:
MikroTik RouterBoard 3011 is a rackmounted router based on the
32-bit IPQ8064 networking SoC
Three older phones get added, the Snapdragon 808 (msm8992) based
Xiaomi Libra (Mi 4C) and Microsoft Lumia 950, originally running
Windows Phone, and the Snapdragon 810 (msm8994) based Sony
Xperia Z5.
- Renesas:
In addition to the HiHope RZ/G2H board mentioned above, we gain
support for board versions 3.0 and 4.0 of the earlier RZ/G2M and
RZ/G2N reference boards.
Beacon EmbeddedWorks adds another SoM+Carrier development board
for RZ/G2M.
- Rockchips:
Radxa Rock Pi N8 development board and the VMARC RK3288 SoM it
is based on, using the high-end 32-bit rk3288 SoC.
Notable updates to existing platforms are usually for added on-chip
peripherals, including:
- ASpeed AST2xxx (various)
- Allwinner (cpufreq, thermal, Pinephone touchscreen)
- Amlogic Meson (audio, gpu dvdfs, board updates)
- Arm Versatile
- Broadcom (board updates for switch ports, Raspberry pi clock updates)
- Hisilicon (various)
- Intel/Altera SoCFPGA (various)
- Marvell Armada 7xxx/8xxx (smmu)
- Marvell MMP (GPU on mmp2/mmp3)
- Mediatek mt8183 (USB, pericfg)
- NXP Layerscape (VPU, thermal, DSPI)
- NXP i.MX (VPU, bindings, board updates)
- Nvidia Tegra194 (GPU)
- Qualcomm (GPU, Interconnect, ...)
- Renesas R-Car (SPI, IPMMU, board updates)
- STMicroelectronics STM32 (various)
- Samsung Exynos (various)
- Socionext Uniphier (updates to serial, and pcie)
- TI K3 (serdes, usb3, audio, sd, chipid)
- TI OMAP (IPU/DSP remoteproc changes, dropping platform data)
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC DT updates from Arnd Bergmann:
"As usual, there are many patches addressing minor issues in existing
DTS files, such as DTC warnings, or adding support for additional
peripherals.
There are three added SoCs in existing product families:
- Amazon:
Alpine v3 is a 16-core Cortex-A72 SoC from Amazon's Annapurna Labs,
otherwise known as AL73400 or first-generation Graviton, and
following the already supported Cortex-A1`5 and Cortex-A57 based
Alpine chips. This one is added together with the official
Evaluation platform.
- Qualcomm:
The Snapdragon SDM630 platform is a family of mid-range mobile
phone chips from 2017 based on Cortex-A53 or Kryo 260 CPUs. A total
of five end-user products are added based on these, all Android
phones from Sony: Xperia 10, 10 Plus, XA2, XA2 Plus and XA2 Ultra.
- Renesas:
RZ/G2H (r8a774e1) is currently the top model in the Renesas RZ/G
family, and apparently closely related to the RZ/G2N and RZ/G2M
models we already support but has a faster GPU and additional
on-chip peripherals. It is added along with the HopeRun HiHope
RZ/G2H development board
A small number of new boards for already supported SoCs also debut:
- Allwinner sunxi:
Only one new machine, revision v1.2 of the Pine64 PinePhone
(non-Android) smartphone, containing minor changes compared to
earlier versions.
- Amlogic Meson:
WeTek Core2 is an Amlogic S912 (GXM) based Set-top-box
- Aspeed:
EthanolX is AMD's EPYC data center rerence platform, using an
ASpeed AST2600 baseboard management controller.
- Mediatek:
Lenovo IdeaPad Duet 10.1" (kukui/krane) is a new Chromebook based
on the MT8183 (Helio P60t) SoC.
- Nvidia Tegra:
ASUS Google Nexus 7 and Acer Iconia Tab A500 are two Android
tablets from around 2012 using Tegra 3 and Tegra 2, respectively.
Thanks to PostmarketOS, these can now run mainline kernels and
become useful again.
The Jetson Xavier NX Developer Kit uses a SoM and carrier board for
the Tegra194, their latest 64-bit chip based on Carmel CPU cores
and Volta graphics.
- NXP i.MX:
Five new boards based on the 32-bit i.MX6 series are added: The
MYiR MYS-6ULX single-board computer, and four different models of
industrial computers from Protonic.
- Qualcomm:
MikroTik RouterBoard 3011 is a rackmounted router based on the
32-bit IPQ8064 networking SoC
Three older phones get added, the Snapdragon 808 (msm8992) based
Xiaomi Libra (Mi 4C) and Microsoft Lumia 950, originally running
Windows Phone, and the Snapdragon 810 (msm8994) based Sony Xperia
Z5.
- Renesas:
In addition to the HiHope RZ/G2H board mentioned above, we gain
support for board versions 3.0 and 4.0 of the earlier RZ/G2M and
RZ/G2N reference boards. Beacon EmbeddedWorks adds another
SoM+Carrier development board for RZ/G2M.
- Rockchips:
Radxa Rock Pi N8 development board and the VMARC RK3288 SoM it is
based on, using the high-end 32-bit rk3288 SoC.
Notable updates to existing platforms are usually for added on-chip
peripherals, including:
- ASpeed AST2xxx (various)
- Allwinner (cpufreq, thermal, Pinephone touchscreen)
- Amlogic Meson (audio, gpu dvdfs, board updates)
- Arm Versatile
- Broadcom (board updates for switch ports, Raspberry pi clock updates)
- Hisilicon (various)
- Intel/Altera SoCFPGA (various)
- Marvell Armada 7xxx/8xxx (smmu)
- Marvell MMP (GPU on mmp2/mmp3)
- Mediatek mt8183 (USB, pericfg)
- NXP Layerscape (VPU, thermal, DSPI)
- NXP i.MX (VPU, bindings, board updates)
- Nvidia Tegra194 (GPU)
- Qualcomm (GPU, Interconnect, ...)
- Renesas R-Car (SPI, IPMMU, board updates)
- STMicroelectronics STM32 (various)
- Samsung Exynos (various)
- Socionext Uniphier (updates to serial, and pcie)
- TI K3 (serdes, usb3, audio, sd, chipid)
- TI OMAP (IPU/DSP remoteproc changes, dropping platform data)"
* tag 'arm-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (605 commits)
arm64: dts: meson: odroid-n2: add jack audio output support
arm64: dts: meson: odroid-n2: enable audio loopback
ARM: dts: berlin: Align L2 cache-controller nodename with dtschema
arm64: dts: qcom: Add Microsoft Lumia 950 (Talkman) device tree
arm64: dts: qcom: Add Xiaomi Libra (Mi 4C) device tree
arm64: dts: qcom: msm8992: Add RPMCC node
arm64: dts: qcom: msm8992: Add PSCI support.
arm64: dts: qcom: msm8992: Add PMU node
arm64: dts: qcom: msm8992: Add BLSP2_UART2 and I2C nodes
arm64: dts: qcom: msm8992: Add SPMI PMIC arbiter device
arm64: dts: qcom: msm8992: Add a SCM node
arm64: dts: qcom: msm8992: Add a proper CPU map
arm64: dts: qcom: bullhead: Move UART pinctrl to SoC
arm64: dts: qcom: bullhead: Add qcom,msm-id
arm64: dts: qcom: msm8992: Fix SDHCI1
arm64: dts: qcom: msm8992: Modernize the DTS style
arm64: dts: qcom: Add support for Sony Xperia Z5 (SoMC Sumire-RoW)
arm64: dts: qcom: Move msm8994-smd-rpm contents to lg-bullhead.
arm64: dts: qcom: msm8994: Add support for SMD RPM
arm64: dts: qcom: msm8992: Add a label to rpm-requests
...
The compatible string for the pmsleep region has changed.
Update the MStar/Sigmastar v7 base dtsi with the new string.
Link: https://lore.kernel.org/r/20200729150748.1945589-4-daniel@0x0f.com
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
These are the latest device tree fixes for Arm SoCs:
- TI Keystone2 ethernet regressed after a driver change broke with
incorrect phy-mode in a board's DT source.
- A similar fix is needed for two i.MX boards that were missed in
an earlier bugfix.
- DT change for Armada 38x allowing to add the register needed to fix
NETA lockup when repeatedly switching speed.
- One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card
detect work correctly.
- Two fixes for the Allwinner SoCs, one to relax the CMA allocation
ranges that were failing on older SoCs and one to fix Cedrus on the H6.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc into master
Pull ARM SoC DT fixes from Arnd Bergmann:
"These are the latest device tree fixes for Arm SoCs:
- TI Keystone2 ethernet regressed after a driver change broke with
incorrect phy-mode in a board's DT source.
- A similar fix is needed for two i.MX boards that were missed in an
earlier bugfix.
- DT change for Armada 38x allowing to add the register needed to fix
NETA lockup when repeatedly switching speed.
- One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card
detect work correctly.
- Two fixes for the Allwinner SoCs, one to relax the CMA allocation
ranges that were failing on older SoCs and one to fix Cedrus on the
H6"
* tag 'arm-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
ARM: dts: keystone-k2g-evm: fix rgmii phy-mode for ksz9031 phy
ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds
ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect
ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2
ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2
arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage
ARM: dts sunxi: Relax a bit the CMA pool allocation range
MStar v7 SoCs support reset by writing a magic value to a register
in the "pmsleep" area.
This adds a node for using the syscon reboot driver to trigger a reset.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds a node for the pmsleep area so that other
drivers can access registers contained within it.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
mercury5 family chips have 128KB of SRAM in the IMI region.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
All MStar v7 SoCs have an internal SRAM region that is between 64KB
(infinity2m) and 128KB(infinity3, mercury5).
The region is always at the same base address and is used for the
second stage loader (MStar IPL or u-boot SPL) and will be used for
the DDR self-refresh entry code within the kernel eventually.
This patch adds a 128KB region to the SoC and the minimum 64KB SRAM
region to the base dtsi. Families with more SRAM will override the
size in their family level dtsi.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Adds initial support for the 70mai midrive d08 dash camera.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
BreadBee is an opensource development board based on the
MStar msc313(e) SoC.
Hardware details, schematics and so on can be found at:
https://github.com/breadbee/breadbee
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This adds a family level dtsi for the mercury5 and then a
chip level dtsi for the ssc8336n chip.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This adds two family level dtsis for the infinity and infinity3
and then adds a chip level dtsi each for a chip in those families.
infinity3.dtsi includes infinity.dtsi as these SoCs share most of
their memory map and we would have a lot of duplication otherwise.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Adds initial dtsi for the base MStar/Sigmastar Armv7 SoCs.
These SoCs have very similar memory maps and this will avoid
duplicating nodes across multiple dtsis.
Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Enable the second EHCI controller on the AST2600. Also add a line-name
for the GPIO that controls power to the USB port.
The power control is in place to allow the port to be disabled, for
those that are worried about rogue USB sticks.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Enable the second EHCI controller on the AST2600. Also add a line-name
for the GPIO that controls power to the USB port.
The power control is in place to allow the port to be disabled, for
those that are worried about rogue USB sticks.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Rainier uses the P10 processor so the OCC binding should reflect that.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add the four SPI masters on each CFAM. Each master has four 128KB EEPROM
devices attached to it.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Adding pca9552 exposes the presence detect lines for the cards and
tca9554 exposes the presence details for the cards.
Signed-off-by: Jet Li <Jet.Li@ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Initial introduction of AMD EthanolX platform equipped with an
Aspeed ast2500 BMC manufactured by AMD.
AMD EthanolX platform is an AMD customer reference board with an
Aspeed ast2500 BMC manufactured by AMD.
This adds AMD EthanolX device tree file including the flash layout
used by EthanolX BMC machines.
Signed-off-by: Supreeth Venkatesh <supreeth.venkatesh@amd.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
We have a 4-bus mux whose output is selected by two GPIO inputs. Wire it
up in the devicetree and ensure the output is enabled by hogging the
appropriate line.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Since commit bcf3440c6d ("net: phy: micrel: add phy-mode support for the
KSZ9031 PHY") the networking is broken on keystone-k2g-evm board.
The above board have phy-mode = "rgmii-id" and it is worked before because
KSZ9031 PHY started with default RGMII internal delays configuration (TX
off, RX on 1.2 ns) and MAC provided TX delay by default.
After above commit, the KSZ9031 PHY starts handling phy mode properly and
enables both RX and TX delays, as result networking is become broken.
Fix it by switching to phy-mode = "rgmii-rxid" to reflect previous
behavior.
Fixes: bcf3440c6d ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Oleksij Rempel <o.rempel@pengutronix.de>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- new board: WeTek Core2
- audio playback support on more boards
- add GPU DVFS
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Merge tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic into arm/dt
arm64: dts: amlogic: updates for v5.9 (round 2)
- new board: WeTek Core2
- audio playback support on more boards
- add GPU DVFS
* tag 'amlogic-dt64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-amlogic:
arm64: dts: amlogic: meson-g12: add the Mali OPP table and use DVFS
arm64: dts: amlogic: meson-gxm: add the Mali OPP table and use DVFS
arm64: dts: amlogic: meson-gx: add the Mali-450 OPP table and use DVFS
arm64: dts: meson: add support for the WeTek Core 2
dt-bindings: arm: amlogic: add support for the WeTek Core 2
arm64: dts: meson: add audio playback to khadas-vim3l
arm64: dts: meson: add audio playback to odroid-c4
arm64: dts: meson: update spifc node name on Khadas VIM3/VIM3L
ARM: dts: meson: Align L2 cache-controller nodename with dtschema
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
arm64: dts: meson: add missing gxl rng clock
soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's
Link: https://lore.kernel.org/r/7h8sf8671u.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- DT change for Armada 38x allowing to add the register needed to fix
NETA lockup when repeatedly switching speed.
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Merge tag 'mvebu-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/fixes
mvebu fixes for 5.8 (part 1)
- DT change for Armada 38x allowing to add the register needed to fix
NETA lockup when repeatedly switching speed.
* tag 'mvebu-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dts: armada-38x: fix NETA lockup when repeatedly switching speeds
- Fix the reg-init PHY for the dlink-dns327l (Armada 370)
- Replace HTTP links with HTTPS one in device tree of the Excito
Bubba B3 (Kirkwood)
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Merge tag 'mvebu-dt-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/dt
mvebu dt for 5.9 (part 1)
- Fix the reg-init PHY for the dlink-dns327l (Armada 370)
- Replace HTTP links with HTTPS one in device tree of the Excito
Bubba B3 (Kirkwood)
* tag 'mvebu-dt-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu:
ARM: dts: dlink-dns327l: fix reg-init PHY
ARM: dts: kirkwood: Replace HTTP links with HTTPS ones
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
To support the change in "phy: armada-38x: fix NETA lockup when
repeatedly switching speeds" we need to update the DT with the
additional register.
Fixes: 14dc100b44 ("phy: armada38x: add common phy support")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Enable pwm_tacho device for fan control and monitoring in Wedge40.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Enable ADC controller and corresponding voltage sensoring channels for
Wedge40.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Disable i2c bus #9, #10 and #13 as these i2c controllers are not used on
Wedge40.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Create all the i2c switches in device tree and use aliases to assign
child channels with consistent bus numbers.
Besides, "i2c-mux-idle-disconnect" is set for all the i2c switches to
avoid potential conflicts when multiple devices (beind the switches)
use the same device address.
Signed-off-by: Tao Ren <rentao.bupt@gmail.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The GPIO on Q0 is used for resetting the CFAM of the processor that the
ASPEED master is connected to.
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The GPIO on Q0 is used for resetting the CFAM of the processor that the
ASPEED master is connected to.
The signal is wired as active high on the first pass systems.
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
- Add the high resolution support for SMP/SMT on the Ingenic timer (Zhou Yanjie)
- Add support for i.MX TPM driver with ARM64 (Anson Huang)
- Fix typo by replacing KHz to kHz (Geert Uytterhoeven)
- Add 32kHz support by setting the minimum ticks to 5 on Nomadik MTU (Linus Walleij)
- Replace HTTP links with HTTPS ones for security reasons (Alexander A. Klimov)
- Add support for the Ingenic X1000 OST (Zhou Yanjie)
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Merge tag 'timers-v5.9' of https://git.linaro.org/people/daniel.lezcano/linux into timers/core
Pull clock event/surce driver changes from Daniel Lezcano:
- Add sama5d2 support and rework the 32kHz clock handling (Alexandre Belloni)
- Add the high resolution support for SMP/SMT on the Ingenic timer (Zhou Yanjie)
- Add support for i.MX TPM driver with ARM64 (Anson Huang)
- Fix typo by replacing KHz to kHz (Geert Uytterhoeven)
- Add 32kHz support by setting the minimum ticks to 5 on Nomadik MTU (Linus Walleij)
- Replace HTTP links with HTTPS ones for security reasons (Alexander A. Klimov)
- Add support for the Ingenic X1000 OST (Zhou Yanjie)
SOM and it's Rock Pi N8 icarnation. This brings some arm64 dts-changes
with it as the underlying Dalang carrier board is shared by both
an arm32 rk3288 SOM and an arm64 rk3399 SOM (Rock Pi N10).
Other than that rk3288 gets its ohci node added that only works
on the fixed rk3288w variant of the soc and some asorted fixes
and improvements for dt-binding-check.
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Merge tag 'v5.9-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt
Biggest part is the addition of the rk3288 variant of the VMARC
SOM and it's Rock Pi N8 icarnation. This brings some arm64 dts-changes
with it as the underlying Dalang carrier board is shared by both
an arm32 rk3288 SOM and an arm64 rk3399 SOM (Rock Pi N10).
Other than that rk3288 gets its ohci node added that only works
on the fixed rk3288w variant of the soc and some asorted fixes
and improvements for dt-binding-check.
* tag 'v5.9-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
arm64: dts: rockchip: Add PCIe for RockPI N10
ARM: dts: rockchip: Add HDMI out for RockPI N8/N10
ARM: dts: rockchip: Add USB for RockPI N8/N10
ARM: dts: rockchip: Add usb host0 ohci node for rk3288
ARM: dts: rockchip: Fix VBUS on rk3288-vyasa
ARM: dts: rockchip: Add Radxa Rock Pi N8 initial support
ARM: dts: rockchip: Add VMARC RK3288 SOM initial support
dt-bindings: arm: rockchip: Add Rock Pi N8 binding
arm64: dts: rk3399pro: vmarc-som: Move common properties into Carrier
arm64: dts: rk3399pro: vmarc-som: Move supply regulators into Carrier
arm64: dts: rk3399pro: vmarc-som: Fix sorting nodes, properties
ARM: dts: rockchip: dalang-carrier: Move i2c nodes into SOM
ARM: dts: rockchip: Add 'arm,pl330-periph-burst' for dmac
ARM: dts: rockchip: Add marvell BT irq config
ARM: dts: rockchip: rename label and nodename pinctrl subnodes that end with gpio
Link: https://lore.kernel.org/r/2472314.kD9Egx1jfM@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This enables the audio SRAM, DMA engine, I2S interface, and codec, hooks
them together and adds a audio-graph-card instance.
It also removes the jack gpios from the gpio-keys instance, because the
audio jack driver registers an input device.
Link: https://lore.kernel.org/r/20200718205019.184927-10-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This memory is region is where the two-channel audio DMA can pump sound
samples into the SSPA's internal FIFO.
Link: https://lore.kernel.org/r/20200718205019.184927-6-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The ACGR register is at the offset of 0x1024, beyond the 4k originally
assigned to the MPMU range.
Link: https://lore.kernel.org/r/20200718205019.184927-5-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The power management unit, described by the soc_clocks node, controls the
power to the peripherals by the means of power domains with a single
cell -- the domain number.
Link: https://lore.kernel.org/r/20200718205019.184927-4-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
On the XO-1.75, this node represents a bus interface that operates in slave
mode and thus is only able to accommodate a single subnode; no address
cells are necessary.
The Documentation/devicetree/bindings/spi/spi-controller.yaml binding
prefers that we drop the property instead of setting it to zero.
This fixes a DT validation error:
arch/arm/boot/dts/mmp2-olpc-xo-1-75.dt.yaml: spi@d4037000:
{ ... } is valid under each of {'required': ['spi-slave']},
{'required': ['#address-cells']}
We also need to drop #size-cells:
arch/arm/boot/dts/mmp2-olpc-xo-1-75.dt.yaml: spi@d4037000:
'#address-cells' is a dependency of '#size-cells'
Link: https://lore.kernel.org/r/20200718205019.184927-3-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
mmp2-olpc-xo-1-75.dt.yaml: camera_i2c: $nodename:0:
'camera_i2c' does not match '^i2c(@.*)?'
mmp2-olpc-xo-1-75.dt.yaml: camera_i2c: 'sda-gpios' is a required property
mmp2-olpc-xo-1-75.dt.yaml: camera_i2c: 'scl-gpios' is a required property
The "gpios" property actually was documented as deprecated, but got dropped
in commit 0175ce4a58 ("dt-bindings: i2c: Convert i2c-gpio binding to
json-schema"). It's probably best kept forgotten though.
Link: https://lore.kernel.org/r/20200718205019.184927-2-lkundrak@v3.sk
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Highlights:
----------
MCU part:
-Enable stmpe811 on stm32f429
-Enable l3gd20-gyro on stm32f429
-Enable panel-ilitek-9341 on stm32f429
-Fixes for yaml validation (leds, nodes names,
remove useless bindings ...)
-Add stm32xxx compatibles for syscon nodes
MPU part:
-Add support for usb role switch to dwc2
-Add stm32xxx compatibles for syscon nodes
-Update uart4 pin configuration for low power mode
used by dkx and ed1 ST boards
-Fix uart nodes ordering and uart7_pins_a comments
-Add the support of uart instances available on STM32MP157 boards:
- usart3 on stm32mp157c-ev1, stm32mp157a-dk1, and stm32mp157c-dk2
- uart7 on stm32mp157a-dk1 and stm32mp157c-dk2
- usart2 on stm32mp157c-dk2
-Configure I2C5 on stm32mp15 DK boards
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Merge tag 'stm32-dt-for-v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt
STM32 DT updates for v5.9, round 1
Highlights:
----------
MCU part:
-Enable stmpe811 on stm32f429
-Enable l3gd20-gyro on stm32f429
-Enable panel-ilitek-9341 on stm32f429
-Fixes for yaml validation (leds, nodes names,
remove useless bindings ...)
-Add stm32xxx compatibles for syscon nodes
MPU part:
-Add support for usb role switch to dwc2
-Add stm32xxx compatibles for syscon nodes
-Update uart4 pin configuration for low power mode
used by dkx and ed1 ST boards
-Fix uart nodes ordering and uart7_pins_a comments
-Add the support of uart instances available on STM32MP157 boards:
- usart3 on stm32mp157c-ev1, stm32mp157a-dk1, and stm32mp157c-dk2
- uart7 on stm32mp157a-dk1 and stm32mp157c-dk2
- usart2 on stm32mp157c-dk2
-Configure I2C5 on stm32mp15 DK boards
* tag 'stm32-dt-for-v5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (38 commits)
ARM: dts: stm32: enable usb-role-switch on USB OTG on stm32mp15xx-dkx
ARM: dts: stm32: Add compatibles for syscon for stm32mp151
ARM: dts: stm32: Add compatibles for syscon for stm32h743
ARM: dts: stm32: Add compatibles for syscon for stm32f746
ARM: dts: stm32: Add compatibles for syscon for stm32f426
dt-bindings: arm: stm32: Add compatibles for syscon nodes
ARM: dts: stm32: Fix spi4 pins in stm32mp15-pinctrl
ARM: dts: stm32: configure i2c5 support on stm32mp15xx-dkx
ARM: dts: stm32: add usart2 node to stm32mp157c-dk2
ARM: dts: stm32: add uart7 support to stm32mp15xx-dkx boards
ARM: dts: stm32: add usart3 node to stm32mp157c-ev1
ARM: dts: stm32: add usart3 node to stm32mp15xx-dkx boards
ARM: dts: stm32: add usart2, usart3 and uart7 pins in stm32mp15-pinctrl
ARM: dts: stm32: cosmetic updates in stm32mp15-pinctrl
ARM: dts: stm32: fix uart7_pins_a comments in stm32mp15-pinctrl
ARM: dts: stm32: fix uart nodes ordering in stm32mp15-pinctrl
ARM: dts: stm32: Update UART4 pin states on stm32mp15xx-dkx
ARM: dts: stm32: Update pin states for uart4 on stm32mp157c-ed1
ARM: dts: stm32: update uart4 pin configuration for low power on stm32mp157
dt-bindings: usb: dwc2: Fix issues for stm32mp15x SoC
...
Link: https://lore.kernel.org/r/8a9bb27b-fc08-126a-11f7-01354e8577e1@st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
1. Enable Bluetooth on Artik5 (Exynos3250).
2. Enable accelerometer on Aries boards (Samsung Galaxy S family,
S5Pv210); multiple fixes.
3. Fix highest frequencies on Exynos5800.
4. Fix rare USB instability on Odroid XU3 family (Exynos5422).
5. Minor DTS fixes and adjustments with dtschema.
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Merge tag 'samsung-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/dt
Samsung DTS ARM changes for v5.9
1. Enable Bluetooth on Artik5 (Exynos3250).
2. Enable accelerometer on Aries boards (Samsung Galaxy S family,
S5Pv210); multiple fixes.
3. Fix highest frequencies on Exynos5800.
4. Fix rare USB instability on Odroid XU3 family (Exynos5422).
5. Minor DTS fixes and adjustments with dtschema.
* tag 'samsung-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Replace HTTP links with HTTPS ones
ARM: dts: exynos: Disable frequency scaling for FSYS bus on Odroid XU3 family
ARM: dts: exynos: Define fixed regulators in root node for consistency in SMDK5420
ARM: dts: exynos: Define fixed regulators in root node for consistency in Arndale
ARM: dts: exynos: Define fixed regulators in root node for consistency in Origen
ARM: dts: exynos: Remove DMA controller bus node name to fix dtschema warnings
ARM: dts: exynos: Fix missing empty reg/ranges property regulators on Trats
ARM: dts: exynos: Align L2 cache-controller nodename with dtschema
ARM: dts: s5pv210: Correct BCM4329 bluetooth node
ARM: dts: s5pv210: Add BMA023 accelerometer support to Aries
ARM: dts: s5pv210: Add support for GP2A light sensor on Aries
ARM: dts: s5pv210: Correct fuelgauge definition on Aries
ARM: dts: s5pv210: Add interrupt-controller property to gph3
ARM: dts: exynos: Enable Bluetooth support for Artik5 board
ARM: dts: exynos: Extend all Exynos5800 A15's OPPs with max voltage data
Link: https://lore.kernel.org/r/20200721180900.13844-2-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add QFPROM and ethernet for ipq8064 and a new DTS for the MikroTik
RB3011 using the same platform.
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Merge tag 'qcom-dts-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt
Qualcomm ARM dts updates for v5.9
Add QFPROM and ethernet for ipq8064 and a new DTS for the MikroTik
RB3011 using the same platform.
* tag 'qcom-dts-for-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: add qfprom definition to ipq806x
ARM: dts: qcom: Add MikroTik RB3011
ARM: dts: qcom: add ethernet definitions to ipq8064
Link: https://lore.kernel.org/r/20200721045032.3430395-1-bjorn.andersson@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
support, including:
- CPUFreq / Thermal throttling support for the H5
- Touchscreen support for the Pinephone
- New boards: PinePhone v1.2
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Merge tag 'sunxi-dt-for-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/dt
Our usual number of patches to improve the Allwinner Device Tree
support, including:
- CPUFreq / Thermal throttling support for the H5
- Touchscreen support for the Pinephone
- New boards: PinePhone v1.2
* tag 'sunxi-dt-for-5.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: h5: bananapi-m2-plus-v1.2: Tie in CPU OPPs
arm64: dts: allwinner: h5: libretech-all-h3-cc: Tie in CPU OPPs
arm64: dts: allwinner: h5: Add CPU Operating Performance Points table
arm64: dts: allwinner: h5: Add trip and cooling maps to CPU thermal zones
arm64: dts: allwinner: h5: Add clock to CPU cores
ARM: dts: sunxi: bananapi-m2-plus-v1.2: Fix CPU supply voltages
ARM: dts: sunxi: bananapi-m2-plus-v1.2: Add regulator supply to all CPU cores
ARM: dts: sunxi: libretech-all-h3-cc: Add regulator supply to all CPU cores
arm64: dts: sun50i-pinephone: dldo4 must not be >= 1.8V
arm64: dts: allwinner: Add support for PinePhone revision 1.2
dt-bindings: arm: sunxi: Add PinePhone 1.2 bindings
arm64: dts: sun50i-a64-pinephone: Add touchscreen support
arm64: dts: sun50i-a64-pinephone: Enable LCD support on PinePhone
ARM: dts: orange-pi-zero-plus2: add leds configuration
ARM: dts: orange-pi-zero-plus2: enable USB OTG port
Link: https://lore.kernel.org/r/fa48ffcb-3404-41bb-b065-a16717cf5688.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
just a single patch fixing up the node names for schema.
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Merge tag 'versatile-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into arm/dt
Versatile DTS changes for the v5.9 kernel cycle, essentially
just a single patch fixing up the node names for schema.
* tag 'versatile-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: dts: arm-realview: Align L2 cache-controller nodename with dtschema
Link: https://lore.kernel.org/r/CACRpkdbkM9ZmuG2FnBmO7upcJfnqq2oSLDCFDXC5b3K+dtps9Q@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- New board support: Protonic PRTI6Q/WD2/VT7/RVT and MYiR MYS-6ULX SBC.
- Update IIM, OCOTP and SD/MMC device node name to match .yaml bindings.
- Make tempmon node as child of anatop node according to hardware
architecture.
- The vf610-zii device update: configure fiber port to 1000BaseX, add
switch watchdog, MDIO speed and preamble.
- A series from Fabio Estevam to update imx6qdl-sabresd and
imx6q-tbs2910 for using MDIO node and reset-assert-us.
- Align L2 cache-controller device node name with .yaml schema.
- Enable SATA support for imx6qp-sabreauto and imx6qp-sabresd board.
- A series of patches from Shengjiu Wang to enable various audio
support on i.MX6 devices.
- Add Gateworks System Controller support for imx6qdl-gw devices.
- Change default #pwm-cells setting to <3> in the SoC dtsi files.
- Other small random changes.
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Merge tag 'imx-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/dt
i.MX device tree update for 5.9:
- New board support: Protonic PRTI6Q/WD2/VT7/RVT and MYiR MYS-6ULX SBC.
- Update IIM, OCOTP and SD/MMC device node name to match .yaml bindings.
- Make tempmon node as child of anatop node according to hardware
architecture.
- The vf610-zii device update: configure fiber port to 1000BaseX, add
switch watchdog, MDIO speed and preamble.
- A series from Fabio Estevam to update imx6qdl-sabresd and
imx6q-tbs2910 for using MDIO node and reset-assert-us.
- Align L2 cache-controller device node name with .yaml schema.
- Enable SATA support for imx6qp-sabreauto and imx6qp-sabresd board.
- A series of patches from Shengjiu Wang to enable various audio
support on i.MX6 devices.
- Add Gateworks System Controller support for imx6qdl-gw devices.
- Change default #pwm-cells setting to <3> in the SoC dtsi files.
- Other small random changes.
* tag 'imx-dt-5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (43 commits)
ARM: dts: vf610-zii-ssmb-spu3: Add node for switch watchdog
ARM: dts: vf610-zii-ssmb-dtu: Add no-sdio/no-sd properties
ARM: dts: imx6q-tbs2910: Pass reset-assert-us
ARM: dts: imx6q-tbs2910: Add an mdio node
ARM: dts: imx6qdl-sabresd: Pass reset-assert-us
ARM: dts: imx6qdl-sabresd: Add an mdio node
ARM: dts: imx6qdl-gw: add Gateworks System Controller support
ARM: dts: imx6ull: add MYiR MYS-6ULX SBC
ARM: dts: vf610-zii-spb4: Add node for switch watchdog
ARM: dts: colibri-imx6: remove pinctrl-names orphan
ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files
ARM: dts: vf610-zii-scu4-aib: Configure fibre ports to 1000BaseX
ARM: dts: vf610-zii-dev-rev-c: Configure fiber port to 1000BaseX
ARM: dts: ZII: update MDIO speed and preamble
ARM: dts: vfxxx: Add node for CAAM
ARM: dts: imx6qp-sabresd: enable sata
ARM: dts: imx6qp-sabreauto: enable sata
ARM: dts: add Protonic RVT board
ARM: dts: add Protonic VT7 board
ARM: dts: add Protonic WD2 board
...
Link: https://lore.kernel.org/r/20200720085536.24138-3-shawnguo@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- A couple of FEC2 phy-mode fixes on imx6sx-sabreauto and imx6sx-sdb
board.
- One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card
detect work correctly.
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Merge tag 'imx-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.8, round 3:
- A couple of FEC2 phy-mode fixes on imx6sx-sabreauto and imx6sx-sdb
board.
- One fix on imx6qdl-icore pin muxing to get USB OTG_ID and SD card
detect work correctly.
* tag 'imx-fixes-5.8-3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6qdl-icore: Fix OTG_ID pin and sdcard detect
ARM: dts: imx6sx-sabreauto: Fix the phy-mode on fec2
ARM: dts: imx6sx-sdb: Fix the phy-mode on fec2
Link: https://lore.kernel.org/r/20200720040148.GA20462@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
were failing on older SoCs and one to fix Cedrus on the H6.
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Merge tag 'sunxi-fixes-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into arm/fixes
Two fixes for the Allwinner SoCs, one to relax the CMA allocation ranges that
were failing on older SoCs and one to fix Cedrus on the H6.
* tag 'sunxi-fixes-for-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
arm64: dts: allwinner: h6: Fix Cedrus IOMMU usage
ARM: dts sunxi: Relax a bit the CMA pool allocation range
Link: https://lore.kernel.org/r/e24f0608-6a4f-4163-b99e-a5f48e796184.lettre@localhost
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This patch adds support to enable HDMI out for
N10 and N8 combinations SBCs.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200720110230.367985-2-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Radxa dalang carrier board has 2x USB 2.0 and 1x USB 3.0
ports.
This patch adds support to enable all these USB ports for
N10 and N8 combinations SBCs.
Note that the USB 3.0 port on RockPI N8 combination works
as USB 2.0 OTG since it is driven from RK3288.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200720110230.367985-1-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
rk3288 and rk3288w have a usb host0 ohci controller.
Although rk3288 ohci doesn't actually work on hardware, but
rk3288w ohci can work well.
So add usb host0 ohci node in rk3288 dtsi and boards
can then enable it if supported.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Cc: William Wu <william.wu@rock-chips.com>
Link: https://lore.kernel.org/r/20200720105846.367776-1-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
[nsekhar@ti.com: drop obsolete hawkboard.org URL completeley
fixup subject line prefix]
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Now that USB OTG driver supports usb role switch by overriding PHY input
signals (A-Valid, B-Valid and Vbus-Valid), enable it on stm32mp15xx-dkx.
dr_mode needn't to be forced to Peripheral anymore, it is set to OTG in
SoC device tree.
USB role (USB_ROLE_NONE, USB_ROLE_DEVICE, USB_ROLE_HOST) will be provided
by STUSB1600 Type-C controller driver.
This patch depends on "Add STUSB160x Type-C port controller support"
series, which is under review.
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Syscon nodes needs at least 2 compatibles to be compliant why yaml documentation.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Syscon nodes needs at least 2 compatibles to be compliant why yaml documentation.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Syscon nodes needs at least 2 compatibles to be compliant why yaml documentation.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Syscon nodes needs at least 2 compatibles to be compliant why yaml documentation.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Move spi4_pins_a nodes from pinctrl_z to pinctrl as the associated pins
are not in BANK Z.
Fixes: 498a701498 ("ARM: dts: stm32: Add missing pinctrl entries for STM32MP15")
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Configure I2C5 on stm32mp15 DK boards. It's available and can be used on:
- Arduino connector
- GPIO expansion connector
Keep it disabled by default, so the pins are kept in their initial state to
lower power consumption. This way they can also be used as GPIO.
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Alain Volmat <alain.volmat@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adds the usart2 node to stm32mp157c-dk2 board. usart2 pins are connected
to Bluetooth component. usart2 is disabled by default.
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adds uart7 node to stm32mp15xx-dkx and uart7 alias to stm32mp157a-dk1 and
stm32mp157c-dk2 boards. uart7 pins are connected to Arduino connector.
uart7 is disabled by default.
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adds the usart3 node to stm32mp157c-ev1 board. usart3 pins are connected to
GPIO Expansion connector. usart3 is disabled by default.
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adds usart3 node to stm32mp15xx-dkx and usart3 alias to stm32mp157a-dk1
and stm32mp157c-dk2 boards. usart3 pins are connected to GPIO Expansion
connector. usart3 is disabled by default.
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Adds usart2_pins_c, usart3_pins_b, usart3_pins_c and uart7_pins_c pins
configurations in stm32mp15-pinctrl.
- usart2_pins_c pins are connected to Bluetooth chip on dk2 board.
- usart3_pins_b pins are connected to GPIO expansion connector on evx board.
- usart3_pins_c pins are connected to GPIO expansion connector on dkx board.
- uart7_pins_c pins are connected to Arduino Uno connector on dkx board.
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Use tabs where possible and remove multiple blanks lines.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The Bananapi M2+ uses a GPIO line to change the effective resistance of
the CPU supply regulator's feedback resistor network. The voltages
described in the device tree were given directly by the vendor. This
turns out to be slightly off compared to the real values.
The updated voltages are based on calculations of the feedback resistor
network, and verified down to three decimal places with a multi-meter.
Fixes: 6eeb4180d4 ("ARM: dts: sunxi: h3-h5: Add Bananapi M2+ v1.2 device trees")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200717160053.31191-4-wens@kernel.org
The device tree currently only assigns the a supply for the first CPU
core, when in reality the regulator supply is shared by all four cores.
This might cause an issue if the implementation does not realize the
sharing of the supply.
Assign the same regulator supply to the remaining CPU cores to address
this.
Fixes: 6eeb4180d4 ("ARM: dts: sunxi: h3-h5: Add Bananapi M2+ v1.2 device trees")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200717160053.31191-3-wens@kernel.org
The device tree currently only assigns the a supply for the first CPU
core, when in reality the regulator supply is shared by all four cores.
This might cause an issue if the implementation does not realize the
sharing of the supply.
Assign the same regulator supply to the remaining CPU cores to address
this.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20200717160053.31191-2-wens@kernel.org
Since commit bcf3440c6d ("net: phy: micrel: add phy-mode support for the
KSZ9031 PHY"), networking is broken on sama5d3 xplained.
The device tree has phy-mode = "rgmii" and this worked before, because
KSZ9031 PHY started with default RGMII internal delays configuration (TX
off, RX on 1.2 ns) and MAC provided TX delay. After above commit, the
KSZ9031 PHY starts handling phy mode properly and disables RX delay, as
result networking is become broken.
Fix it by switching to phy-mode = "rgmii-rxid" to reflect previous
behavior.
Fixes: bcf3440c6d ("net: phy: micrel: add phy-mode support for the KSZ9031 PHY")
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200717233644.841080-1-alexandre.belloni@bootlin.com
Commit 1019fe2c72 ("ARM: dts: exynos: Adjust bus related OPPs to the
values correct for Exynos5422 Odroids") changed the parameters of the
OPPs for the FSYS bus. Besides the frequency adjustments, it also removed
the 'shared-opp' property from the OPP table used for FSYS_APB and FSYS
busses.
This revealed that in fact the FSYS bus frequency scaling never worked.
When one OPP table is marked as 'opp-shared', only the first bus which
selects the OPP sets the rate of its clock. Then OPP core assumes that
the other busses have been changed to that OPP and no change to their
clock rates are needed. Thus when FSYS_APB bus, which was registered
first, set the rate for its clock, the OPP core did not change the FSYS
bus clock later.
The mentioned commit removed that behavior, what introduced a regression
on some Odroid XU3 boards. Frequency scaling of the FSYS bus causes
instability of the USB host operation, what can be observed as network
hangs. To restore old behavior, simply disable frequency scaling for the
FSYS bus.
Reported-by: Willy Wolff <willy.mh.wolff.ml@gmail.com>
Fixes: 1019fe2c72 ("ARM: dts: exynos: Adjust bus related OPPs to the values correct for Exynos5422 Odroids")
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
GPIOP7 is used in the Rainier design to manage the state of a
microcontroller elsewhere in the system but its ball, Y23, is the
driver of the heartbeat LED on the ast2600-evb and the SoC defaults Y23
at power-on to the pulse-train behaviour used to drive the LED. This
causes much confusion for the micro in the Rainier system, so hog the
line as early as possible.
Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The hub FSI master can access the cfams on two other processors. Reflect
this by adding a second cfam to the first hub description.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Tested-by: Andrew Geissler <geissonator@yahoo.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Rainier uses GPIO B6 as the checkstop GPIO. Define the line-name
so that this GPIO can be found by name.
Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The attention handler will monitor the checkstop gpio via the character
device interface so it needs to not be defined.
Signed-off-by: Ben Tyner <ben.tyner@ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add a reserved memory node for the VGA memory. Add the XDMA engine node,
enable it, and point it's memory region to the VGA memory.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add a reserved memory node for the VGA memory. Add the XDMA engine node,
enable it, and point it's memory region to the VGA memory.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Add the PCI-E root complex reset, correct the pcie-device property, and
add the Aspeed SCU interrupt controller include.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Correct the pcie-device property, and add the Aspeed SCU interrupt
controller include.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>
The current pin muxing scheme muxes GPIO_1 pad for USB_OTG_ID
because of which when card is inserted, usb otg is enumerated
and the card is never detected.
[ 64.492645] cfg80211: failed to load regulatory.db
[ 64.492657] imx-sdma 20ec000.sdma: external firmware not found, using ROM firmware
[ 76.343711] ci_hdrc ci_hdrc.0: EHCI Host Controller
[ 76.349742] ci_hdrc ci_hdrc.0: new USB bus registered, assigned bus number 2
[ 76.388862] ci_hdrc ci_hdrc.0: USB 2.0 started, EHCI 1.00
[ 76.396650] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[ 76.405412] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 76.412763] usb usb2: Product: EHCI Host Controller
[ 76.417666] usb usb2: Manufacturer: Linux 5.8.0-rc1-next-20200618 ehci_hcd
[ 76.424623] usb usb2: SerialNumber: ci_hdrc.0
[ 76.431755] hub 2-0:1.0: USB hub found
[ 76.435862] hub 2-0:1.0: 1 port detected
The TRM mentions GPIO_1 pad should be muxed/assigned for card detect
and ENET_RX_ER pad for USB_OTG_ID for proper operation.
This patch fixes pin muxing as per TRM and is tested on a
i.Core 1.5 MX6 DL SOM.
[ 22.449165] mmc0: host does not support reading read-only switch, assuming write-enable
[ 22.459992] mmc0: new high speed SDHC card at address 0001
[ 22.469725] mmcblk0: mmc0:0001 EB1QT 29.8 GiB
[ 22.478856] mmcblk0: p1 p2
Fixes: 6df11287f7 ("ARM: dts: imx6q: Add Engicam i.CoreM6 Quad/Dual initial support")
Cc: stable@vger.kernel.org
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Suniel Mahesh <sunil@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
esdhc0 is connected to an eMMC, so it is safe to pass the "no-sdio"/"no-sd"
properties.
esdhc1 is wired to a standard SD socket, so pass the "no-sdio" property.
Signed-off-by: Chris Healy <cphealy@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Commit 0672d22a19 ("ARM: dts: imx: Fix the AR803X phy-mode") fixed the
phy-mode for fec1, but missed to fix it for the fec2 node.
Fix fec2 to also use "rgmii-id" as the phy-mode.
Cc: <stable@vger.kernel.org>
Fixes: 0672d22a19 ("ARM: dts: imx: Fix the AR803X phy-mode")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Commit 0672d22a19 ("ARM: dts: imx: Fix the AR803X phy-mode") fixed the
phy-mode for fec1, but missed to fix it for the fec2 node.
Fix fec2 to also use "rgmii-id" as the phy-mode.
Cc: <stable@vger.kernel.org>
Fixes: 0672d22a19 ("ARM: dts: imx: Fix the AR803X phy-mode")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to the AR8035 datasheet:
"When using crystal, the clock is generated internally after power is
stable. For a reliable power on reset, suggest to keep asserting the reset
low long enough (10ms) to ensure the clock is stable and clock-to-reset 1ms
requirement is satisfied."
Pass the 'reset-assert-us' property to describe such requirement.
While at it, use the 'reset-gpios' property inside the the mdio
node instead of the deprecated usage of 'phy-reset-gpios'.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Soeren Moch <smoch@web.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
imx6q-tbs2910 has an Atheros AR8035 Ethernet PHY at address 4.
The AR8035 provides a 125MHz clock to the ENET_REF_CLK i.MX6 pin.
Improve the Ethernet representation by adding an mdio node with such
information.
This fixes an Ethernet regression in U-Boot as U-Boot AR803X driver now
expects the 'qca,clk-out-frequency' property to be passed via
device tree.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Soeren Moch <smoch@web.de>
Tested-by: Soeren Moch <smoch@web.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
According to the AR8031 datasheet:
"When using crystal, clock is generated internally after the power is
stable. In order to get reliable power-on-reset, it is recommended to
keep asserting the reset low signal long enough (10 ms) to ensure the
clock is stable and clock-to-reset (1 ms) requirement is satisfied."
Pass the 'reset-assert-us' property to describe such requirement.
While at it, use the 'reset-gpios' property inside the the mdio
node instead of the deprecated usage of 'phy-reset-gpios'.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Soeren Moch <smoch@web.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
imx6qdl-sabresd has an Atheros AR8031 Ethernet PHY at address 1.
The AR8031 provides a 125MHz clock to the ENET_REF_CLK i.MX6 pin.
Improve the Ethernet representation by adding an mdio node with such
information.
An advantage of adding the mdio node is that the AR8031 initialization
code in the mx6sabresd board file in U-Boot can totally be removed.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Soeren Moch <smoch@web.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add Gateworks System Controller support to Gateworks Ventana boards:
- add dt bindings for GSC mfd driver and hwmon driver for ADC's and
fan controllers.
- add dt bindings for gpio-keys driver for push-button and interrupt events
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The marvell PHY reg-init registers for the D-Link DNS-327L are wrong.
Currently the first field is used to set the page 2, but this is
pointless. The usage is not correct, and we are setting the wrong
registers.
Fix it.
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Connect the voltage regulator of vbus to the otg connector.
Depending on the current mode this is enabled (in "host" mode")
or disabled (in "peripheral" mode). The regulator must be updated
if the controller is configured in "otg" mode and the status changes
between "host" and "peripheral".
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200707101214.2301768-1-michael@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Rock Pi N8 is a Rockchip RK3288 based SBC, which has
- VMARC RK3288 SOM (as per SMARC standard) from Vamrs.
- Compatible carrier board from Radxa.
VAMRC RK3288 SOM need to mount on top of radxa dalang
carrier board for making Rock Pi N8 SBC.
So, add initial support for Rock Pi N8 by including rk3288,
rk3288 vamrc-som and raxda dalang carrier board dtsi files.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200715083418.112003-8-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
VMARC RK3288 SOM is a standard SMARC SOM design with
Rockchip RK3288 SoC, which is designed by Vamrs.
Specification:
- Rockchip RK3288
- PMIC: RK808
- eMMC: 16GB/32GB/64GB
- SD slot
- 2xUSB-2.0, 1xUSB3.0
- USB-C for power supply
- Ethernet
- HDMI, MIPI-DSI/CSI, eDP
Add initial support for VMARC RK3288 SOM, this would use
with associated carrier board.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200715083418.112003-7-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Some of gmac, sdmmc node properties are common across rk3288 and
rk3399pro SOM's so move them into Carrier dtsi.
Chosen node is specific to rk3399pro configure SBC, so move it into
RockPI N10 dts.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200715083418.112003-5-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Supply regulators are common across different variants of vmarc SOM's
since the Type C power controller IC is part of the carrier board.
So, move the supply regulators into carrier board dtsi.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200715083418.112003-4-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
I2C nodes and associated slave devices defined in Carrier board
are specific to rk3399pro vmrac SOM.
So, move them into SOM dtsi.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Link: https://lore.kernel.org/r/20200715083418.112003-2-jagan@amarulasolutions.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This time there are a number of actual code fixes, plus
a small set of device tree issues getting addressed:
- Renesas:
- one defconfig cleanup to allow a later Kconfig change
- Intel socfpga:
- enable QSPI devices on some machines
- fix DTC validation warnings
- TI OMAP:
- Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target module
driver
- A regression fix for ti-sysc no-idle handling that caused issues
compared to earlier platform data based booting
- A fix for memory leak for omap_hwmod_allocate_module
- Fix d_can driver probe for am437x
- NXP i.MX
- A couple of fixes on i.MX platform device registration code to stop
the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
- Amlogic Meson
- misc DT fixes
- SoC ID fixes to detect all chips correctly
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc into master
Pull ARM SoC fixes from Arnd Bergmann:
"This time there are a number of actual code fixes, plus a small set of
device tree issues getting addressed:
Renesas:
- one defconfig cleanup to allow a later Kconfig change
Intel socfpga:
- enable QSPI devices on some machines
- fix DTC validation warnings
TI OMAP:
- Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target
module driver
- A regression fix for ti-sysc no-idle handling that caused issues
compared to earlier platform data based booting
- A fix for memory leak for omap_hwmod_allocate_module
- Fix d_can driver probe for am437x
NXP i.MX:
- A couple of fixes on i.MX platform device registration code to
stop the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
Amlogic Meson:
- misc DT fixes
- SoC ID fixes to detect all chips correctly"
* tag 'arm-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
arm64: dts: spcfpga: Align GIC, NAND and UART nodenames with dtschema
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
arm64: dts: stratix10: increase QSPI reg address in nand dts file
arm64: dts: stratix10: add status to qspi dts node
arm64: dts: agilex: add status to qspi dts node
ARM: dts: Fix dcan driver probe failed on am437x platform
ARM: OMAP2+: Fix possible memory leak in omap_hwmod_allocate_module
arm64: defconfig: Enable CONFIG_PCIE_RCAR_HOST
soc: imx: check ls1021a
ARM: imx: Remove imx_add_imx_dma() unused irq_err argument
ARM: imx: Provide correct number of resources when registering gpio devices
ARM: dts: imx6qdl-gw551x: fix audio SSI
bus: ti-sysc: Do not disable on suspend for no-idle
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
ARM: dts: meson: Align L2 cache-controller nodename with dtschema
arm64: dts: meson-gxl-s805x: reduce initial Mali450 core frequency
arm64: dts: meson: add missing gxl rng clock
soc: amlogic: meson-gx-socinfo: Fix S905X3 and S905D3 ID's
This adds device trees for the ASUS Google Nexus 7 and Acer Iconia Tab
A500. In addition there are a slew of fixes to existing device trees in
preparation for validating the DTBs against json-schema.
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Merge tag 'tegra-for-5.9-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt
ARM: tegra: Device tree changes for v5.9-rc1
This adds device trees for the ASUS Google Nexus 7 and Acer Iconia Tab
A500. In addition there are a slew of fixes to existing device trees in
preparation for validating the DTBs against json-schema.
* tag 'tegra-for-5.9-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: (38 commits)
ARM: tegra: Add device-tree for ASUS Google Nexus 7
ARM: tegra: Add device-tree for Acer Iconia Tab A500
ARM: tegra: Add HDMI supplies on Nyan boards
ARM: tegra: Add missing DSI controller on Tegra30
ARM: tegra: Add i2c-bus subnode for DPAUX controllers
ARM: tegra: The Tegra30 SDHCI is not backwards-compatible
ARM: tegra: The Tegra30 DC is not backwards-compatible
ARM: tegra: Remove spurious comma from node name
ARM: tegra: Add parent clock to DSI output
ARM: tegra: Use standard names for SRAM nodes
ARM: tegra: seaboard: Use standard battery bindings
ARM: tegra: Use standard names for LED nodes
ARM: tegra: Use numeric unit-addresses
ARM: tegra: medcom-wide: Remove extra panel power supply
ARM: tegra: Use proper unit-addresses for OPPs
ARM: tegra: Add missing clock-names for SDHCI controllers
ARM: tegra: Fix order of XUSB controller clocks
ARM: tegra: Add #reset-cells to Tegra124 memory controller
ARM: tegra: Add missing panel power supplies
ARM: tegra: Add micro-USB A/B port on Jetson TK1
...
Link: https://lore.kernel.org/r/20200717161300.1661002-5-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The device node for the FIFO-buffered Serial Interface sound node lacks
the "clocks" property, as the DTS file didn't describe any clocks yet at
its introduction.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200519075525.24742-1-geert+renesas@glider.be
Fix dtschema validator warnings like:
l2-cache: $nodename:0: 'l2-cache' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
A series of changes to configure IPU and DSP remoteproc for omap4 & 5.
And a change to configure the default mux for am335x-pocketbeagle, and
a change to use https for external links.
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Merge tag 'omap-for-v5.9/dt-pt2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
More dts changes for omaps for v5.9
A series of changes to configure IPU and DSP remoteproc for omap4 & 5.
And a change to configure the default mux for am335x-pocketbeagle, and
a change to use https for external links.
* tag 'omap-for-v5.9/dt-pt2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
Replace HTTP links with HTTPS ones: OMAP DEVICE TREE SUPPORT
ARM: dts: omap5-uevm: Add watchdog timers for IPU and DSP
ARM: dts: omap4-panda-common: Add watchdog timers for IPU and DSP
ARM: dts: omap5-uevm: Add system timers to DSP and IPU
ARM: dts: omap5-uevm: Add CMA pools and enable IPU & DSP
ARM: dts: omap5: Add aliases for rproc nodes
ARM: dts: omap5: Add DSP and IPU nodes
ARM: dts: omap4-panda-common:: Add system timers to DSP and IPU
ARM: dts: omap4-panda-common: Add CMA pools and enable IPU & DSP
ARM: dts: omap4: Add aliases for rproc nodes
ARM: dts: omap4: Add IPU DT node
ARM: dts: omap4: Update the DSP node
ARM: dts: omap5: Add timer_sys_ck clocks for timers
ARM: dts: omap4: Add timer_sys_ck clocks for timers
ARM: dts: am335x-pocketbeagle: set default mux for gpio pins
Link: https://lore.kernel.org/r/pull-1594838111-649880@atomide.com-3
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
A series of changes to drop remaining USB platform data for omap4/5,
and am4, and dra7.
And a patch to drop AES platform data for omap3.
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Merge tag 'omap-for-v5.9/ti-sysc-drop-pdata-take2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Drop more legacy platform data for omaps for v5.9
A series of changes to drop remaining USB platform data for omap4/5,
and am4, and dra7.
And a patch to drop AES platform data for omap3.
* tag 'omap-for-v5.9/ti-sysc-drop-pdata-take2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: Drop legacy platform data for omap5 usb host
ARM: OMAP2+: Drop legacy platform data for omap4 usb
ARM: OMAP2+: Drop legacy platform data for dra7 dwc3
ARM: OMAP2+: Drop legacy platform data for omap5 dwc3
ARM: OMAP2+: Drop legacy platform data for am4 dwc3
bus: ti-sysc: Add missing quirk flags for usb_host_hs
ARM: dts: omap3: Migrate AES from hwmods to sysc-omap2
Link: https://lore.kernel.org/r/pull-1594838111-649880@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Few fixes for issues noticed during testing:
- Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target module
driver
- A regression fix for ti-sysc no-idle handling that caused issues
compared to earlier platform data based booting
- A fix for memory leak for omap_hwmod_allocate_module
- Fix d_can driver probe for am437x
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Merge tag 'omap-for-v5.8/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for v5.8-rc cycle
Few fixes for issues noticed during testing:
- Two DEBUG_ATOMIC_SLEEP fixes for ti-sysc interconnect target module
driver
- A regression fix for ti-sysc no-idle handling that caused issues
compared to earlier platform data based booting
- A fix for memory leak for omap_hwmod_allocate_module
- Fix d_can driver probe for am437x
* tag 'omap-for-v5.8/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Fix dcan driver probe failed on am437x platform
ARM: OMAP2+: Fix possible memory leak in omap_hwmod_allocate_module
bus: ti-sysc: Do not disable on suspend for no-idle
bus: ti-sysc: Fix sleeping function called from invalid context for RTC quirk
bus: ti-sysc: Fix wakeirq sleeping function called from invalid context
Link: https://lore.kernel.org/r/pull-1594840100-132735@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- A couple of fixes on i.MX platform device registration code to stop
the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
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Merge tag 'imx-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.8, round 2:
- A couple of fixes on i.MX platform device registration code to stop
the use of invalid IRQ 0.
- Fix a regression seen on ls1021a platform, caused by commit
52102a3ba6 ("soc: imx: move cpu code to drivers/soc/imx").
- Fix a misconfiguration of audio SSI on imx6qdl-gw551x board.
* tag 'imx-fixes-5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx: check ls1021a
ARM: imx: Remove imx_add_imx_dma() unused irq_err argument
ARM: imx: Provide correct number of resources when registering gpio devices
ARM: dts: imx6qdl-gw551x: fix audio SSI
Link: https://lore.kernel.org/r/20200714145649.GP15718@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
There are few hardware variants of NVIDIA Tegra30-based Nexus 7 device:
1. WiFi-only (named Grouper)
2. GSM (named Tilapia)
3. Using Maxim PMIC (E1565 board ID)
4. Using Ti PMIC (PM269 board ID)
This patch adds device-trees for known and tested variants.
Link: https://wiki.postmarketos.org/wiki/Google_Nexus_7_2012_(asus-grouper)
Tested-by: Pedro Ângelo <pangelo@void.io>
Tested-by: Matt Merhar <mattmerhar@protonmail.com>
Tested-by: Zack Pearsall <zpearsall@yahoo.com>
Signed-off-by: David Heidelberg <david@ixit.cz>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Fix dtschema validator warnings like:
l2-cache@fffff000: $nodename:0:
'l2-cache@fffff000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Fixes: 475dc86d08 ("arm: dts: socfpga: Add a base DTSI for Altera's Arria10 SOC")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
The SOR controller needs the AVDD I/O and VDD HDMI PLL supplies in order
to operate correctly. Make sure to specify them for Nyan boards.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tegra30 has a DSI controller, although it is never used on any of the
devices supported by the upstream Linux kernel.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The DPAUX controller device tree bindings require the bus to have an
i2c-bus subnode to distinguish between I2C clients and pinmux groups.
Signed-off-by: Thierry Reding <treding@nvidia.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Got following d_can probe errors with kernel 5.8-rc1 on am437x
[ 10.730822] CAN device driver interface
Starting Wait for Network to be Configured...
[ OK ] Reached target Network.
[ 10.787363] c_can_platform 481cc000.can: probe failed
[ 10.792484] c_can_platform: probe of 481cc000.can failed with error -2
[ 10.799457] c_can_platform 481d0000.can: probe failed
[ 10.804617] c_can_platform: probe of 481d0000.can failed with error -2
actually, Tony has fixed this issue on am335x with the patch [3]
Since am437x has the same clock structure with am335x
[1][2], so reuse the code from Tony Lindgren's patch [3] to fix it.
[1]: https://www.ti.com/lit/pdf/spruh73 Chapter-23, Figure 23-1. DCAN
Integration
[2]: https://www.ti.com/lit/pdf/spruhl7 Chapter-25, Figure 25-1. DCAN
Integration
[3]: commit 516f1117d0 ("ARM: dts: Configure osc clock for d_can on
am335x")
Fixes: 1a5cd7c23c ("bus: ti-sysc: Enable all clocks directly during init to read revision")
Signed-off-by: dillon min <dillon.minfei@gmail.com>
[tony@atomide.com: aligned commit message a bit for readability]
Signed-off-by: Tony Lindgren <tony@atomide.com>
Pull input fixes from Dmitry Torokhov:
"A few quirks for the Elan touchpad driver, another Thinkpad is being
switched over from PS/2 to native RMI4 interface, and we gave a brand
new SW_MACHINE_COVER switch definition"
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: elan_i2c - add more hardware ID for Lenovo laptops
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
Revert "Input: elants_i2c - report resolution information for touch major"
Input: elan_i2c - only increment wakeup count on touch
Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen
ARM: dts: n900: remove mmc1 card detect gpio
Input: add `SW_MACHINE_COVER`
Odroid-C1 has an eMMC connector where users can optionally install an
eMMC module. The eMMC modules run off a 1.8V VQMMC supply which means
that HS-200 mode can be used (this is the highest mode that the SDHC
controller supports). Enable the SDHC controller so eMMC modules can be
accessed.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200620163654.37207-4-martin.blumenstingl@googlemail.com
EC-100 has built-in eMMC flash which is hard-wired to 3.3V VCC (which
means it's limited to high-speed MMC modes). Enable the SDHC controller
to access the contents of the eMMC flash.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200620163654.37207-3-martin.blumenstingl@googlemail.com
Meson6, Meson8, Meson8b and Meson8m2 are using a similar SDHC controller
IP which typically connects to an eMMC chip (because unlike the SDIO
controller the SDHC controller has an 8-bit bus interface).
On Meson8, Meson8b and Meson8m2 the clock inputs are all the same.
However, Meson8m2 seems to have an improved version of the SHDC
controller IP which doesn't require the driver to wait manually for a
flush of a DMA transfer. Thus every SoC has it's own compatible string
so if more difference are discovered they can be implemented.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Link: https://lore.kernel.org/r/20200620163654.37207-2-martin.blumenstingl@googlemail.com
The Meson8b SoCs have a power domain controller which can turn on/off
various register areas (such as: Ethernet, VPU, etc.).
Add the main "pwrc" controller and configure the Ethernet power domain.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20200620161010.23171-4-martin.blumenstingl@googlemail.com
The Meson8m2 SoCs has introduced additional reset lines for the VPU
compared to Meson8. Also it uses a slightly different VPU clock
frequency compared to Meson8 since it can now achieve 364MHz thanks to
the addition of the GP_PLL.
Add the reset lines, VPU clock configuration and update the compatible
string so the implementation differences can be managed.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20200620161010.23171-3-martin.blumenstingl@googlemail.com
The Meson8 SoCs have a power domain controller which can turn on/off
various register areas (such as: Ethernet, VPU, etc.).
Add the main "pwrc" controller and configure the Ethernet power domain.
Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://lore.kernel.org/r/20200620161010.23171-2-martin.blumenstingl@googlemail.com
Rationale:
Reduces attack surface on kernel devs opening the links for MITM
as HTTPS traffic is much harder to manipulate.
Deterministic algorithm:
For each file:
If not .svg:
For each line:
If doesn't contain `\bxmlns\b`:
For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`:
If neither `\bgnu\.org/license`, nor `\bmozilla\.org/MPL\b`:
If both the HTTP and HTTPS versions
return 200 OK and serve the same content:
Replace HTTP with HTTPS.
Signed-off-by: Alexander A. Klimov <grandmaster@al2klimov.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The watchdog timers have been added for the IPU and DSP remoteproc
devices for the OMAP5 uEVM board. The following timers (same as the
timers on OMAP4 Panda boards) are used as the watchdog timers,
DSP : GPT6
IPU : GPT9 & GPT11 (one for each Cortex-M4 core)
The MPU-side drivers will use this data to initialize the watchdog
timers, and listen for any watchdog triggers. The BIOS-side code
needs to configure and refresh these timers properly to not throw
a watchdog error.
These timers can be changed or removed as per the system integration
needs, alongside appropriate equivalent changes on the firmware side.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The watchdog timers have been added for the IPU and DSP remoteproc
devices on all the OMAP4-based Panda boards. The following timers
are used as the watchdog timers,
DSP : GPT6
IPU : GPT9 & GPT11 (one for each Cortex-M3 core)
The MPU-side drivers will use this data to initialize the watchdog
timers, and listen for any watchdog triggers. The BIOS-side code
needs to configure and refresh these timers properly to not throw
a watchdog error.
These timers can be changed or removed as per the system integration
needs, alongside appropriate equivalent changes on the firmware side.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The BIOS System Tick timers have been added for the IPU and DSP
remoteproc devices for the OMAP5 uEVM boards. The following timers
(same as the timers on OMAP4 Panda boards) are chosen:
IPU : GPT3 (SMP-mode)
DSP : GPT5
IPU has two Cortex-M4 processors, and is currently expected to be
running in SMP-mode, so only a single timer suffices to provide
the BIOS tick timer. An additional timer should be added for the
second processor in IPU if it were to be run in non-SMP mode. The
timer value also needs to be unique from the ones used by other
processors so that they can be run simultaneously.
The timers are optional, but are mandatory to support device
management features such as power management and watchdog support.
The above are added to successfully boot and execute firmware images
configured with the respective timers, images that use internal
processor subsystem timers are not affected. The timers can be
changed or removed as per the system integration needs, alongside
equivalent changes on the firmware side.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The CMA reserved memory nodes have been added for the IPU and DSP
remoteproc devices on the OMAP5 uEVM board. These nodes are assigned
to the respective rproc device nodes, and both the IPU and DSP remote
processors are enabled for this board.
The current CMA pools and sizes are defined statically for each device.
The starting addresses are fixed to meet current dependencies on the
remote processor firmwares, and will go away when the remote-side
code has been improved to gather this information runtime during
its initialization.
An associated pair of the rproc node and its CMA node can be disabled
later on if there is no use-case defined to use that remote processor.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add aliases for the DSP and IPU remoteproc processor
nodes common to all OMAP5 boards. The aliases uses
the stem "rproc", and are identical to the values
chosen on OMAP4 boards.
The aliases can be overridden, if needed, in the
respective board files.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
OMAP5, like OMAP4, also has two remote processor subsystems,
DSP and IPU. The IPU subsystem though has dual Cortex-M4
processors instead of the dual Cortex-M3 processors in OMAP4,
but otherwise has almost the same set of features. Add the
DT nodes for these two processor sub-systems for all OMAP5
SoCs.
The nodes have the 'iommus', 'clocks', 'resets', 'firmware' and
'mboxes' properties added, and are disabled for now. The IPU node
has its L2 RAM memory specified through the 'reg' and 'reg-names'
properties. The DSP node doesn't have these since it doesn't have
any L2 RAM memories, but has an additional 'ti,bootreg' property
instead as it has a specific boot register that needs to be
programmed for booting.
These nodes should be enabled as per the individual product
configuration in the corresponding board dts files.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The BIOS System Tick timers have been added for the IPU and DSP
remoteproc devices on all the OMAP4-based Panda boards. The
following DMTimers are chosen:
IPU : GPT3 (SMP-mode)
DSP : GPT5
IPU has two Cortex-M3 processors, and is currently expected to be
running in SMP-mode, so only a single timer suffices to provide
the BIOS tick timer. An additional timer should be added for the
second processor in IPU if it were to be run in non-SMP mode. The
timer value also needs to be unique from the ones used by other
processors so that they can be run simultaneously.
The timers are optional, but are mandatory to support device
management features such as power management and watchdog support.
The above are added to successfully boot and execute firmware images
configured with the respective timers, images that use internal
processor subsystem timers are not affected. The timers can be
changed or removed as per the system integration needs, alongside
equivalent changes on the firmware side.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The CMA reserved memory nodes have been added for the IPU and DSP
remoteproc devices on all the OMAP4-based Panda boards. These nodes
are assigned to the respective rproc device nodes, and both the
IPU and DSP remote processors are enabled for all these boards.
The current CMA pools and sizes are defined statically for each device.
The starting addresses are fixed to meet current dependencies on the
remote processor firmwares, and will go away when the remote-side
code has been improved to gather this information runtime during
its initialization.
An associated pair of the rproc node and its CMA node can be disabled
later on if there is no use-case defined to use that remote processor.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add aliases for the DSP and IPU remoteproc processor
nodes common to all OMAP4 boards. The aliases uses
the stem "rproc".
The aliases can be overridden, if needed, in the
respective board files.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The DT node for the Dual-Cortex M3 IPU processor sub-system has
been added for OMAP4 SoCs. The L2RAM memory region information
has been added to the node through the 'reg' and 'reg-names'
properties. The node has the 'iommus', 'clocks', 'resets',
'mboxes' and 'firmware' properties also added, and is disabled
for now. It should be enabled as per the individual product
configuration in the corresponding board dts files.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The compatible property for the DSP node is updated to match
the OMAP remoteproc bindings. The node is moved from the soc
node to the ocp node to better reflect the connectivity from
MPU side.
The node is updated with the 'ti,bootreg', 'clocks', 'resets',
'iommus', 'mboxes' and 'firmware' properties. Note that the
node does not have any 'reg' or 'reg-names' properties since
it doesn't have any L2 RAM memory, but only Unicaches.
The node is disabled for now, and should be enabled as per
the individual product configuration in the corresponding
board dts files.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The commit d41e530409 ("clk: ti: omap5: cleanup unnecessary clock
aliases") has cleaned up all timer_sys_ck clock aliases and retained
only the timer_32k_ck clock alias. The OMAP clocksource timer driver
though still uses this clock alias when reconfiguring the parent
clock source for the timer functional clocks, so add these clocks
to all the timer nodes except for the always-on timers 1 and 12.
This is required by the OMAP remoteproc driver to successfully
acquire a timer and configure the source clock to be driven from
timer_sys_ck clock.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The commit 1c7de9f27a ("clk: ti: omap4: cleanup unnecessary clock
aliases") has cleaned up all timer_sys_ck clock aliases and retained
only the timer_32k_ck clock alias. The OMAP clocksource timer driver
though still uses this clock alias when reconfiguring the parent
clock source for the timer functional clocks, so add these clocks
to all the timer nodes.
This is required by the OMAP remoteproc driver to successfully
acquire a timer and configure the source clock to be driven from
timer_sys_ck clock.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
These pins on the PocketBeagle P1 and P2 headers are connected to AM3358
balls with gpio lines, and these pins are not used for any other
peripherals by default. These GPIO lines are unclaimed and could be used
by userspace program through the gpiod ABI.
This patch adds a "default" state in the am33xx_pinmux node and sets the
mux for those pins to gpio (mode 7) and input enable.
The "pinctrl-single,bias-pullup" and "pinctrl-single,bias-pulldown"
pinconf properties are also set for each pin per the ball reset state in
section 4.2 of the datasheet [0].
This is the AM335x pin control register format in Table 9-60 [1]:
bit attribute value
----------------------------------
31-7 reserved 0 on reset
6 slew { 0: fast, 1: slow }
5 rx_active { 0: rx disable, 1: rx enabled }
4 pu_typesel { 0: pulldown select, 1: pullup select }
3 puden { 0: pud enable, 1: disabled }
2 mode 3 bits to selec mode 0 to 7
1 mode
0 mode
The values for the bias pinconf properties are derived as follows:
pinctrl-single,bias-pullup = <[input] [enabled] [disable] [mask]>;
pinctrl-single,bias-pullup = < 0x10 0x10 0x10 0x18 >;
2^5 2^4 2^3 2^2 2^1 2^0 |
0x20 0x10 0x08 0x04 0x02 0x01 |
--------------------------------------------------|
input x 1 0 x x x | 0x10
enabled x 1 0 x x x | 0x10
disabled x 0 0 x x x | 0x00
mask x 1 1 x x x | 0x18
pinctrl-single,bias-pulldown = <[input] [enabled] [disable] [mask]>;
pinctrl-single,bias-pulldown = < 0x0 0x0 0x10 0x18 >;
2^5 2^4 2^3 2^2 2^1 2^0 |
0x20 0x10 0x08 0x04 0x02 0x01 |
--------------------------------------------------|
input x 0 0 x x x | 0x00
enabled x 0 0 x x x | 0x00
disabled x 1 0 x x x | 0x10
mask x 1 1 x x x | 0x18
[0] http://www.ti.com/lit/ds/symlink/am3358.pdf
[1] https://www.ti.com/lit/ug/spruh73q/spruh73q.pdf
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
We can now probe devices with ti-sysc interconnect driver and dts
data. Let's drop the related platform data and custom ti,hwmods
dts property.
As we're just dropping data, and the early platform data init
is based on the custom ti,hwmods property, we want to drop both
the platform data and ti,hwmods property in a single patch.
[tony@atomide.com: fixed typo for am3 vs am4]
Signed-off-by: Tony Lindgren <tony@atomide.com>
for 5.9 please pull the following:
- Rafal specifies the switch ports for various Luxul devices (XAP-1410,
XAP-1510, XAP-1610, XWC-1000, XWC-2000, XWR-1200, XWR-3100, XWR-3150)
- Krzysztof fixes the L2 cache controller node name to conform to
dtschema
- Maxime introduces two new clock providers for Raspberry Pi 4, one to
support firmware based clocks and another one for the DVP block
feeding into the two HDMI blocks.
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Merge tag 'arm-soc/for-5.9/devicetree' of https://github.com/Broadcom/stblinux into arm/dt
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.9 please pull the following:
- Rafal specifies the switch ports for various Luxul devices (XAP-1410,
XAP-1510, XAP-1610, XWC-1000, XWC-2000, XWR-1200, XWR-3100, XWR-3150)
- Krzysztof fixes the L2 cache controller node name to conform to
dtschema
- Maxime introduces two new clock providers for Raspberry Pi 4, one to
support firmware based clocks and another one for the DVP block
feeding into the two HDMI blocks.
* tag 'arm-soc/for-5.9/devicetree' of https://github.com/Broadcom/stblinux:
ARM: dts: bcm: Align L2 cache-controller nodename with dtschema
ARM: dts: BCM5301X: Specify switch ports for Luxul devices
ARM: dts: bcm2711: Add HDMI DVP
ARM: dts: bcm2711: Add firmware clocks node
Link: https://lore.kernel.org/r/20200707045759.17562-1-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This series of changes configures the GPIO line names for am335x beaglebone
black and pocketbeagle to make it easier to configure the pins. To make use
of the pins, we also add the gpio-ranges for am335x.
We also enable IPU and DSP repmoteproc for am5729-beaglebone-ai, and then
there are two non-urgent dtschema validator warning fixes.
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Merge tag 'omap-for-v5.9/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/dt
Device tree changes for omaps for v5.9 merge window
This series of changes configures the GPIO line names for am335x beaglebone
black and pocketbeagle to make it easier to configure the pins. To make use
of the pins, we also add the gpio-ranges for am335x.
We also enable IPU and DSP repmoteproc for am5729-beaglebone-ai, and then
there are two non-urgent dtschema validator warning fixes.
* tag 'omap-for-v5.9/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-pocketbeagle: add gpio-line-names
ARM: dts: am335x-boneblack: add gpio-line-names
ARM: dts: am33xx-l4: add gpio-ranges
ARM: dts: am5729-beaglebone-ai: Disable ununsed mailboxes
ARM: dts: am5729-beaglebone-ai: Enable IPU & DSP rprocs
ARM: dts: am: Align L2 cache-controller nodename with dtschema
ARM: dts: omap: Align L2 cache-controller nodename with dtschema
Link: https://lore.kernel.org/r/pull-1594402929-762188@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- add missing interrupts property to support card serial
- fix node names to follow the DT schema
- add PCIe endpoint and PHY nodes for Pro5 SoC
- simplify device hierarchy of support-card.dtsi
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Merge tag 'uniphier-dt-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into arm/dt
UniPhier ARM SoC DT updates for v5.9
- add missing interrupts property to support card serial
- fix node names to follow the DT schema
- add PCIe endpoint and PHY nodes for Pro5 SoC
- simplify device hierarchy of support-card.dtsi
* tag 'uniphier-dt-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
ARM: dts: uniphier: simplify support-card node structure
ARM: dts: uniphier: Add PCIe endpoint and PHY node for Pro5
ARM: dts: uniphier: Rename ethphy node to ethernet-phy
ARM: dts: uniphier: give fixed port number to support card serial
ARM: dts: uniphier: rename support card serial node to fix schema warning
ARM: dts: uniphier: add interrupts to support card serial
Link: https://lore.kernel.org/r/CAK7LNARGDcCKxV3-H7WmuZAVe49n0QF+672-KN0tsP0och0a_A@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add support for the MYiR imx6ULL based single board computer
equipped with on board 256MB NAND & RAM. The board also
provides expansion header for expansion board, but this
commit adds only support for SBC.
Signed-off-by: Parthiban Nallathambi <parthiban@linumiz.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This is not necessary without a pinctrl-0 statement. Remove this
orphan.
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The imx-pwm driver supports 3 cells and this is the more flexible setting.
So use it by default and overwrite it back to two for the files that
reference the PWMs with just 2 cells to minimize changes.
This allows to drop explicit setting to 3 cells for the boards that already
depend on this. The boards that are now using 2 cells explicitly can be
converted to 3 individually.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The SFF soldered onto the board expect the ports to use 1000BaseX. It
makes no sense to have the ports set to SGMII, since they don't even
support that mode.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Chris Healy <cphealy@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The SFF soldered onto the board expects the port to use 1000BaseX. It
makes no sense to have the port set to SGMII, since it doesn't even
support that mode.
Signed-off-by: Chris Healy <cphealy@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Protonic RVT is an internal development platform for a wireless ISObus
Virtual Terminal based on COTS tablets, and the predecessor of the WD2
platform.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The Protonic VT7 is a mid-class ISObus Virtual Terminal with a 7 inch
touchscreen display.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Robin van der Gracht <robin@protonic.nl>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add support for the Protonic WD2 board, which is an internal development
platform for low-cost agricultural Virtual Terminals based on COTS tablets
and web applications.
It inherits from the PRTI6Q base class.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Protonic PRTI6Q is a development board and a base class for different
specific customer application boards based on the i.MX6 family of SoCs,
developed by Protonic Holland.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: David Jander <david@protonic.nl>
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix dtschema validator warnings like:
l2-cache@a02000: $nodename:0:
'l2-cache@a02000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix dtschema validator warnings like:
l2-cache@40006000: $nodename:0:
'l2-cache@40006000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add MQS support. As the pin conflict with usdhc2, then need
to add a separate dts.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Use kernel LED interface for the alarm LEDs.
Signed-off-by: Ian Ray <ian.ray@ge.com>
Signed-off-by: Samu Nuutamo <samu.nuutamo@vincit.fi>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
In imx6sll.dtsi, the ssi node name is different with other
platforms (imx6qdl, imx6sl, imx6sx), but the
sound/soc/fsl/fsl-asoc-card.c machine driver needs to check
ssi node name for audmux configuration, then different ssi
node name causes issue on imx6sll platform.
So we change ssi node name to make all platforms have same
name.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change i.MX6/i.MX7 SoCs usdhc node name from usdhc to mmc to be
compliant with yaml schema, it requires the nodename to be "mmc".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change i.MX2/i.MX3/i.MX5 SoCs esdhc node name from esdhc to mmc to
be compliant with yaml schema, it requires the nodename to be "mmc".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change i.MX27/i.MX31 node name from sdhci to mmc to be compliant
with yaml schema, it requires the nodename to be "mmc".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
In latest i.MX6Q RM Rev.6, 05/2020, #90 SPI interrupt is reserved,
so remove it from GPC node.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change IIM node name from iim to efuse to be compliant
with yaml schema, it requires the nodename to be one of
"eeprom|efuse|nvram".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change OCOTP node name from ocotp to efuse to be compliant
with yaml schema, it requires the nodename to be one of
"eeprom|efuse|nvram".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Change OCOTP node name from ocotp-ctrl to efuse to be compliant with
yaml schema, it requires the nodename to be one of "eeprom|efuse|nvram".
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The timer fixed interval period pulse generator register
is used to generate periodic pulses. The down count
register loads the value programmed in the fixed period
interval (FIPER). At every tick of the timer accumulator
overflow, the counter decrements by the value of
TMR_CTRL[TCLK_PERIOD]. It generates a pulse when the down
counter value reaches zero. It reloads the down counter
in the cycle following a pulse.
To use the TMR_FIPER register to generate desired periodic
pulses. The value should programmed is,
desired_period - tclk_period
Current tmr-fiper2 value is to generate 100us periodic pulses.
(But the value should have been 99995, not 99990. The tclk_period is 5.)
This patch is to generate 1 second periodic pulses with value
999999995 programmed which is more desired by user.
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
i.MX6/7 SoCs' temperature sensor is inside anatop module from HW
perspective, so it should be a child node of anatop.
Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The audio codec on the GW551x routes to ssi1. It fixes audio capture on
the device.
Cc: stable@vger.kernel.org
Fixes: 3117e851ce ("ARM: dts: imx: Add TDA19971 HDMI Receiver to GW551x")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This device hierarchy is needlessly complex.
Remove the support-card node level, and move the ethernet and serial
nodes right under the system-bus node.
This also fixes the following warning from 'make ARCH=arm dtbs_check':
support-card@1,1f00000: $nodename:0: 'support-card@1,1f00000' does not match '^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This adds PCIe endpoint controller and PHY nodes for Pro5 SoC,
and also adds pinctrl node for PCIe.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This renames the node name "ethphy" to "ethernet-phy" according to
Documentation/devicetree/bindings/net/mdio.yaml.
Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
As per 'struct mfd_cell ab8500_devs[]' there are not 1, but 3 PWM
devices on the AB8500. Until now, each of them have referenced
the same Device Tree node. This change ensures each device has
their own.
Due to recent `dtc` checks [0], nodes cannot share the same node
name, so we are forced to rename the affected nodes by appending
their associated numeric 'bank ID'.
[0] ste-ab8500.dtsi:210.16-214.7: ERROR (duplicate_node_names):
/soc/prcmu@80157000/ab8500/ab8500-pwm: Duplicate node name
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20200622083432.1491715-1-lee.jones@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Adds support for the back and menu keys on golden.
Signed-off-by: Nick Reitemeyer <nick.reitemeyer@web.de>
Tested-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20200621193822.133683-2-nick.reitemeyer@web.de
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Increase #pinctrl-cells to 2 so that mux and conf be kept separate. This
requires the AM33XX_PADCONF macro in omap.h to also be modified to keep pin
conf and pin mux values separate.
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Link: https://lore.kernel.org/r/20200701013320.130441-3-drew@beagleboard.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Since commit e69f5dc623 ("dt-bindings: serial: Convert 8250 to
json-schema"), the schema for "ns16550a" is checked.
'make ARCH=arm dtbs_check' emits the following warning:
uart@b0000: $nodename:0: 'uart@b0000' does not match '^serial(@[0-9a-f,]+)*$'
Rename the node to follow the pattern defined in
Documentation/devicetree/bindings/serial/serial.yaml
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Since commit e69f5dc623 ("dt-bindings: serial: Convert 8250 to
json-schema"), the schema for "ns16550a" is checked.
Since then, 'make ARCH=arm dtbs_check' is so noisy because the
required property 'interrupts' is missing.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Remove the regulators node and define fixed regulators directly under
the root node. This makes SMDK5420 board consistent with other Exynos
boards.
Name the fixed regulator nodes consistently.
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Remove the regulators node and define fixed regulators directly under
the root node. This makes Exynos5250 Arndale board consistent with
other Exynos boards.
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Remove the regulators node and define fixed regulators directly under
the root node. This makes Exynos4412 Origen board consistent with other
Exynos boards.
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
There is no need to keep DMA controller nodes under AMBA bus node.
Remove the "amba" node to fix dtschema warnings like:
amba: $nodename:0: 'amba' does not match '^(bus|soc|axi|ahb|apb)(@[0-9a-f]+)?$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
- The first one based on the enhancements made to clk-raspberrypi, which
is now registered trough DT and provides control over the whole range
of firmware based clocks.
- The second one based on the new clk-bcm2711-dvp driver, which gates
the clocks and reset signals that feed into RPi4's HDMI0/1 blocks.
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Merge tag 'tags/bcm2835-dt-next-2020-07-06' into devicetree/next
Maxime Ripard introduces two new clock providers into RPi4's device tree:
- The first one based on the enhancements made to clk-raspberrypi, which
is now registered trough DT and provides control over the whole range
of firmware based clocks.
- The second one based on the new clk-bcm2711-dvp driver, which gates
the clocks and reset signals that feed into RPi4's HDMI0/1 blocks.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Fix dtschema validator warnings like:
l2-cache@22000: $nodename:0:
'l2-cache@22000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
All those devices use standard BCM53011 (rev 5) or BCM53012 (rev 0).
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The hardware codec on the A10, A10s, A13 and A20 needs buffer in the
first 256MB of RAM. This was solved by setting the CMA pool at a fixed
address in that range.
However, in recent kernels there's something else that comes in and
reserve some range that end up conflicting with our default pool
requirement, and thus makes its reservation fail.
The video codec will then use buffers from the usual default pool,
outside of the range it can access, and will fail to decode anything.
Since we're only concerned about that 256MB, we can however relax the
allocation to just specify the range that's allowed, and not try to
enforce a specific address.
Fixes: 5949bc5602 ("ARM: dts: sun4i-a10: Add Video Engine and reserved memory nodes")
Fixes: 9604320101 ("ARM: dts: sun5i: Add Video Engine and reserved memory nodes")
Fixes: c2a641a748 ("ARM: dts: sun7i-a20: Add Video Engine and reserved memory nodes")
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Link: https://lore.kernel.org/r/20200704130829.34297-1-maxime@cerno.tech
Remove the regulators node entirely because its children do not have any
unit addresses. This fixes DTC warning:
Warning (simple_bus_reg): /regulators/regulator-0: missing or empty reg/ranges property
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Audio Graph Card is using "audio-graph-card" prefix instead of
"simple-graph-card", and moreover "widgets / routing" doesn't need it.
This patch removes unsupported "simple-graph-card" prefix from
motorola-mapphone-common.dtsi and vendor-prefixes.yaml.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Link: https://lore.kernel.org/r/87r1ub39hq.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Instead, expose the key via the input framework, as SW_MACHINE_COVER
The chip-detect GPIO is actually detecting if the cover is closed.
Technically it's possible to use the SD card with open cover. The
only downside is risk of battery falling out and user being able
to physically remove the card.
The behaviour of SD card not being available when the device is
open is unexpected and creates more problems than it solves. There
is a high chance, that more people accidentally break their rootfs
by opening the case without physically removing the card.
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Merlijn Wajer <merlijn@wizzup.org>
Link: https://lore.kernel.org/r/20200612125402.18393-3-merlijn@wizzup.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Fix dtschema validator warnings like:
l2-cache-controller@c4200000: $nodename:0:
'l2-cache-controller@c4200000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20200626080626.4080-1-krzk@kernel.org
The BeagleBoard.org PocketBeagle has P1 and P2 headers [0] which expose
many of the TI AM3358 SoC balls to stacking expansion boards called
"capes", or to other external connections like jumper wires connected
to a breadboard.
Note: the AM3358 die is actually embedded inside of the OSD335x-SM
System-in-Package (SiP) [1] but that is irrelevant to the gpio driver.
Many of the P1 and P2 header pins can muxed to a GPIO line. The
gpio-line-names describe which P1 or P2 pin that line goes to and the
default mux for that P1 or P2 pin if it is not GPIO.
Some GPIO lines are named "[NC]" as the corresponding balls are not
routed to anything on the PCB.
The goal for these names is to make it easier for a user viewing the
output of gpioinfo to determine which P1 or P2 pin is connected to a
GPIO line. The output of gpioinfo on a PocketBeagle would be:
gpiochip0 - 32 lines:
line 0: "[NC]" unused input active-high
line 1: "[NC]" unused input active-high
line 2: "P1.08 [SPI0_CLK]" unused input active-high
line 3: "P1.10 [SPI0_MISO]" unused input active-high
line 4: "P1.12 [SPI0_MOSI]" unused input active-high
line 5: "P1.06 [SPI0_CS]" unused input active-high
line 6: "[MMC0_CD]" "cd" input active-low [used]
line 7: "P2.29 [SPI1_CLK]" unused input active-high
line 8: "[SYSBOOT]" unused input active-high
line 9: "[SYSBOOT]" unused input active-high
line 10: "[SYSBOOT]" unused input active-high
line 11: "[SYSBOOT]" unused input active-high
line 12: "P1.26 [I2C2_SDA]" unused input active-high
line 13: "P1.28 [I2C2_SCL]" unused input active-high
line 14: "P2.11 [I2C1_SDA]" unused input active-high
line 15: "P2.09 [I2C1_SCL]" unused input active-high
line 16: "[NC]" unused input active-high
line 17: "[NC]" unused input active-high
line 18: "[NC]" unused input active-high
line 19: "P2.31 [SPI1_CS]" unused input active-high
line 20: "P1.20 [PRU0.16]" unused input active-high
line 21: "[NC]" unused input active-high
line 22: "[NC]" unused input active-high
line 23: "P2.03" unused input active-high
line 24: "[NC]" unused input active-high
line 25: "[NC]" unused input active-high
line 26: "P1.34" unused input active-high
line 27: "P2.19" unused input active-high
line 28: "[NC]" unused input active-high
line 29: "[NC]" unused input active-high
line 30: "P2.05 [UART4_RX]" unused input active-high
line 31: "P2.07 [UART4_TX]" unused input active-high
gpiochip1 - 32 lines:
line 0: "[NC]" unused input active-high
line 1: "[NC]" unused input active-high
line 2: "[NC]" unused input active-high
line 3: "[NC]" unused input active-high
line 4: "[NC]" unused input active-high
line 5: "[NC]" unused input active-high
line 6: "[NC]" unused input active-high
line 7: "[NC]" unused input active-high
line 8: "[NC]" unused input active-high
line 9: "P2.25 [SPI1_MOSI]" unused input active-high
line 10: "P1.32 [UART0_RX]" unused input active-high
line 11: "P1.30 [UART0_TX]" unused input active-high
line 12: "P2.24" unused input active-high
line 13: "P2.33" unused input active-high
line 14: "P2.22" unused input active-high
line 15: "P2.18" unused input active-high
line 16: "[NC]" unused input active-high
line 17: "[NC]" unused input active-high
line 18: "P2.01 [PWM1A]" unused input active-high
line 19: "[NC]" unused input active-high
line 20: "P2.10" unused input active-high
line 21: "[USR LED 0]" "beaglebone:green:usr0" output active-high [used]
line 22: "[USR LED 1]" "beaglebone:green:usr1" output active-high [used]
line 23: "[USR LED 2]" "beaglebone:green:usr2" output active-high [used]
line 24: "[USR LED 3]" "beaglebone:green:usr3" output active-high [used]
line 25: "P2.06" unused input active-high
line 26: "P2.04" unused input active-high
line 27: "P2.02" unused input active-high
line 28: "P2.08" unused input active-high
line 29: "[NC]" unused input active-high
line 30: "[NC]" unused input active-high
line 31: "[NC]" unused input active-high
gpiochip2 - 32 lines:
line 0: "P2.20" unused input active-high
line 1: "P2.17" unused input active-high
line 2: "[NC]" unused input active-high
line 3: "[NC]" unused input active-high
line 4: "[NC]" unused input active-high
line 5: "[EEPROM_WP]" unused input active-high
line 6: "[SYSBOOT]" unused input active-high
line 7: "[SYSBOOT]" unused input active-high
line 8: "[SYSBOOT]" unused input active-high
line 9: "[SYSBOOT]" unused input active-high
line 10: "[SYSBOOT]" unused input active-high
line 11: "[SYSBOOT]" unused input active-high
line 12: "[SYSBOOT]" unused input active-high
line 13: "[SYSBOOT]" unused input active-high
line 14: "[SYSBOOT]" unused input active-high
line 15: "[SYSBOOT]" unused input active-high
line 16: "[SYSBOOT]" unused input active-high
line 17: "[SYSBOOT]" unused input active-high
line 18: "[NC]" unused input active-high
line 19: "[NC]" unused input active-high
line 20: "[NC]" unused input active-high
line 21: "[NC]" unused input active-high
line 22: "P2.35 [AIN5]" unused input active-high
line 23: "P1.02 [AIN6]" unused input active-high
line 24: "P1.35 [PRU1.10]" unused input active-high
line 25: "P1.04 [PRU1.11]" unused input active-high
line 26: "[MMC0_DAT3]" unused input active-high
line 27: "[MMC0_DAT2]" unused input active-high
line 28: "[MMC0_DAT1]" unused input active-high
line 29: "[MMC0_DAT0]" unused input active-high
line 30: "[MMC0_CLK]" unused input active-high
line 31: "[MMC0_CMD]" unused input active-high
gpiochip3 - 32 lines:
line 0: "[NC]" unused input active-high
line 1: "[NC]" unused input active-high
line 2: "[NC]" unused input active-high
line 3: "[NC]" unused input active-high
line 4: "[NC]" unused input active-high
line 5: "[I2C0_SDA]" unused input active-high
line 6: "[I2C0_SCL]" unused input active-high
line 7: "[JTAG]" unused input active-high
line 8: "[JTAG]" unused input active-high
line 9: "[NC]" unused input active-high
line 10: "[NC]" unused input active-high
line 11: "[NC]" unused input active-high
line 12: "[NC]" unused input active-high
line 13: "P1.03 [USB1]" unused input active-high
line 14: "P1.36 [PWM0A]" unused input active-high
line 15: "P1.33 [PRU0.1]" unused input active-high
line 16: "P2.32 [PRU0.2]" unused input active-high
line 17: "P2.30 [PRU0.3]" unused input active-high
line 18: "P1.31 [PRU0.4]" unused input active-high
line 19: "P2.34 [PRU0.5]" unused input active-high
line 20: "P2.28 [PRU0.6]" unused input active-high
line 21: "P1.29 [PRU0.7]" unused input active-high
line 22: "[NC]" unused input active-high
line 23: "[NC]" unused input active-high
line 24: "[NC]" unused input active-high
line 25: "[NC]" unused input active-high
line 26: "[NC]" unused input active-high
line 27: "[NC]" unused input active-high
line 28: "[NC]" unused input active-high
line 29: "[NC]" unused input active-high
line 30: "[NC]" unused input active-high
line 31: "[NC]" unused input active-high
[0] https://github.com/beagleboard/pocketbeagle/wiki/System-Reference-Manual#71_Expansion_Header_Connectors
[1] https://octavosystems.com/app_notes/osd335x-family-pin-assignments/
Reviewed-by: Jason Kridner <jason@beagleboard.org>
Reviewed-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The BeagleBone Black has P8 and P9 headers [0] which expose many of the
AM3358 ZCZ SoC balls to stacking expansion boards called "capes", or to
other external connections like jumper wires connected to a breadboard.
BeagleBone users will often refer to the "Cape Exanpsion Headers" pin
diagram [1] as it is in the "Bone101" getting started tutorial. [2]
Most of the P8 and P9 header pins can muxed to a GPIO line. The
gpio-line-names describe which P8 or P9 pin that line goes to and the
default mux for that P8 or P9 pin if it is not GPIO.
For example, gpiochip 1 line 0 is connected to P8 header pin 25 (P8_25)
however the default device tree has the corresponding BGA ball (ZCZ U7)
muxed to mmc1_dat0 as it is used for the on-board eMMC chip. For that
GPIO line to be used, one would need to modify the device tree to
disable the eMMC and change the pin mux for that ball to GPIO mode.
Some of the AM3358 ZCZ balls corresponding to GPIO lines are not routed
to a P8 or P9 header, but are instead wired to some peripheral device
like on-board eMMC, HDMI framer IC, or status LEDs. Those names are in
brackets to denote those GPIO lines can not be used.
Some GPIO lines are named "[NC]" as the corresponding balls are not
routed to anything on the PCB.
The goal for these names is to make it easier for a user viewing the
output of gpioinfo to determine which P8 or P9 pin is connected to a
GPIO line. The output of gpioinfo on a BeagleBone Black would be:
gpiochip0 - 32 lines:
line 0: "[ethernet]" unused input active-high
line 1: "[ethernet]" unused input active-high
line 2: "P9_22 [spi0_sclk]" unused input active-high
line 3: "P9_21 [spi0_d0]" unused input active-high
line 4: "P9_18 [spi0_d1]" unused input active-high
line 5: "P9_17 [spi0_cs0]" unused input active-high
line 6: "[sd card]" "cd" input active-low [used]
line 7: "P9_42A [ecappwm0]" unused input active-high
line 8: "P8_35 [hdmi]" unused input active-high
line 9: "P8_33 [hdmi]" unused input active-high
line 10: "P8_31 [hdmi]" unused input active-high
line 11: "P8_32 [hdmi]" unused input active-high
line 12: "P9_20 [i2c2_sda]" unused input active-high
line 13: "P9_19 [i2c2_scl]" unused input active-high
line 14: "P9_26 [uart1_rxd]" unused input active-high
line 15: "P9_24 [uart1_txd]" unused input active-high
line 16: "[ethernet]" unused input active-high
line 17: "[ethernet]" unused input active-high
line 18: "[usb]" unused input active-high
line 19: "[hdmi]" unused input active-high
line 20: "P9_41B" unused input active-high
line 21: "[ethernet]" unused input active-high
line 22: "P8_19 [ehrpwm2a]" unused input active-high
line 23: "P8_13 [ehrpwm2b]" unused input active-high
line 24: "[NC]" unused input active-high
line 25: "[NC]" unused input active-high
line 26: "P8_14" unused input active-high
line 27: "P8_17" unused input active-high
line 28: "[ethernet]" unused input active-high
line 29: "[ethernet]" unused input active-high
line 30: "P9_11 [uart4_rxd]" unused input active-high
line 31: "P9_13 [uart4_txd]" unused input active-high
gpiochip1 - 32 lines:
line 0: "P8_25 [emmc]" unused input active-high
line 1: "[emmc]" unused input active-high
line 2: "P8_5 [emmc]" unused input active-high
line 3: "P8_6 [emmc]" unused input active-high
line 4: "P8_23 [emmc]" unused input active-high
line 5: "P8_22 [emmc]" unused input active-high
line 6: "P8_3 [emmc]" unused input active-high
line 7: "P8_4 [emmc]" unused input active-high
line 8: "[NC]" unused input active-high
line 9: "[NC]" unused input active-high
line 10: "[NC]" unused input active-high
line 11: "[NC]" unused input active-high
line 12: "P8_12" unused input active-high
line 13: "P8_11" unused input active-high
line 14: "P8_16" unused input active-high
line 15: "P8_15" unused input active-high
line 16: "P9_15A" unused input active-high
line 17: "P9_23" unused input active-high
line 18: "P9_14 [ehrpwm1a]" unused input active-high
line 19: "P9_16 [ehrpwm1b]" unused input active-high
line 20: "[emmc]" unused input active-high
line 21: "[usr0 led]" "beaglebone:green:heartbeat" output active-high [used]
line 22: "[usr1 led]" "beaglebone:green:mmc0" output active-high [used]
line 23: "[usr2 led]" "beaglebone:green:usr2" output active-high [used]
line 24: "[usr3 led]" "beaglebone:green:usr3" output active-high [used]
line 25: "[hdmi]" "interrupt" input active-high [used]
line 26: "[usb]" unused input active-high
line 27: "[hdmi audio]" "enable" output active-high [used]
line 28: "P9_12" unused input active-high
line 29: "P8_26" unused input active-high
line 30: "P8_21 [emmc]" unused input active-high
line 31: "P8_20 [emmc]" unused input active-high
gpiochip2 - 32 lines:
line 0: "P9_15B" unused input active-high
line 1: "P8_18" unused input active-high
line 2: "P8_7" unused input active-high
line 3: "P8_8" unused input active-high
line 4: "P8_10" unused input active-high
line 5: "P8_9" unused input active-high
line 6: "P8_45 [hdmi]" unused input active-high
line 7: "P8_46 [hdmi]" unused input active-high
line 8: "P8_43 [hdmi]" unused input active-high
line 9: "P8_44 [hdmi]" unused input active-high
line 10: "P8_41 [hdmi]" unused input active-high
line 11: "P8_42 [hdmi]" unused input active-high
line 12: "P8_39 [hdmi]" unused input active-high
line 13: "P8_40 [hdmi]" unused input active-high
line 14: "P8_37 [hdmi]" unused input active-high
line 15: "P8_38 [hdmi]" unused input active-high
line 16: "P8_36 [hdmi]" unused input active-high
line 17: "P8_34 [hdmi]" unused input active-high
line 18: "[ethernet]" unused input active-high
line 19: "[ethernet]" unused input active-high
line 20: "[ethernet]" unused input active-high
line 21: "[ethernet]" unused input active-high
line 22: "P8_27 [hdmi]" unused input active-high
line 23: "P8_29 [hdmi]" unused input active-high
line 24: "P8_28 [hdmi]" unused input active-high
line 25: "P8_30 [hdmi]" unused input active-high
line 26: "[emmc]" unused input active-high
line 27: "[emmc]" unused input active-high
line 28: "[emmc]" unused input active-high
line 29: "[emmc]" unused input active-high
line 30: "[emmc]" unused input active-high
line 31: "[emmc]" unused input active-high
gpiochip3 - 32 lines:
line 0: "[ethernet]" unused input active-high
line 1: "[ethernet]" unused input active-high
line 2: "[ethernet]" unused input active-high
line 3: "[ethernet]" unused input active-high
line 4: "[ethernet]" unused input active-high
line 5: "[i2c0]" unused input active-high
line 6: "[i2c0]" unused input active-high
line 7: "[emu]" unused input active-high
line 8: "[emu]" unused input active-high
line 9: "[ethernet]" unused input active-high
line 10: "[ethernet]" unused input active-high
line 11: "[NC]" unused input active-high
line 12: "[NC]" unused input active-high
line 13: "[usb]" unused input active-high
line 14: "P9_31 [spi1_sclk]" unused input active-high
line 15: "P9_29 [spi1_d0]" unused input active-high
line 16: "P9_30 [spi1_d1]" unused input active-high
line 17: "P9_28 [spi1_cs0]" unused input active-high
line 18: "P9_42B [ecappwm0]" unused input active-high
line 19: "P9_27" unused input active-high
line 20: "P9_41A" unused input active-high
line 21: "P9_25" unused input active-high
line 22: "[NC]" unused input active-high
line 23: "[NC]" unused input active-high
line 24: "[NC]" unused input active-high
line 25: "[NC]" unused input active-high
line 26: "[NC]" unused input active-high
line 27: "[NC]" unused input active-high
line 28: "[NC]" unused input active-high
line 29: "[NC]" unused input active-high
line 30: "[NC]" unused input active-high
line 31: "[NC]" unused input active-high
[0] https://git.io/JfgOd
[1] https://beagleboard.org/capes
[1] https://beagleboard.org/Support/bone101
[2] https://beagleboard.org/static/images/cape-headers.png
Reviewed-by: Jason Kridner <jason@beagleboard.org>
Reviewed-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add gpio-ranges properties to the gpio controller nodes.
These gpio-ranges were created based on "Table 9-10. CONTROL_MODULE
REGISTERS" in the "AM335x Technical Reference Manual" [0] and "Table
4-2. Pin Attributes" in the "AM335x Sitara Processor datasheet" [1].
A csv file with this data is available for reference [2].
These mappings are valid for all SoC's that are using am33xx-l4.dtsi.
In addition, the only TI AM33xx parts that actually exist are [0]:
AM3351, AM3352, AM3354, AM3356, AM3357, AM3358, AM3359
These gpio-ranges properties should be added as they describe the
relationship between a gpio line and pin control register that exists
in the hardware. For example, GPMC_A0 pin has mode 7 which is labeled
gpio1_16. conf_gpmc_a0 register is at offset 840h which makes it pin 16.
[0] https://www.ti.com/lit/ug/spruh73q/spruh73q.pdf
[1] http://www.ti.com/lit/ds/symlink/am3358.pdf
[2] https://gist.github.com/pdp7/6ffaddc8867973c1c3e8612cfaf72020
[3] http://www.ti.com/processors/sitara-arm/am335x-cortex-a8/overview.html
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The IPU and DSP remote processors use sub-mailbox nodes only from a
limited set of System Mailboxes 5 and 6 to achieve the Remote Processor
Messaging (RPMsg) communication stack between the MPU host processor
and the respective remote processor. These are all defined and enabled
through the inherited common dra74-ipu-dsp-common.dtsi file.
The other System Mailboxes do not define any actual sub-mailboxes, so
they serve no purpose and can all be safely dropped.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Assign the previously added CMA reserved memory nodes to the respective
IPU and DSP rproc device nodes, and enable these rproc nodes so that
these remote processors can be booted on the AM5729 BeagleBone AI board.
The addresses and sizes of the CMA pools are identical to those used on
various other TI AM572x/AM574x based boards. The mailboxes, timers and
watchdog-timers for all these remoteprocs are inherited by including the
common dra72-ipu-dsp-common.dtsi file.
An associated pair of the rproc node and its CMA node can be disabled
later on if there is no use-case defined to use that remote processor.
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Fix dtschema validator warnings like:
l2-cache-controller@48242000: $nodename:0: 'l2-cache-controller@48242000'
does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Fix dtschema validator warnings like:
l2-cache-controller@48242000: $nodename:0:
'l2-cache-controller@48242000' does not match '^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Various OMAP3 boards have two AES blocks, but only one is currently
available, because the hwmods are only configured for one.
This patch migrates the hwmods for the AES engine to sysc-omap2
which allows the second AES crypto engine to become available.
omap-aes 480a6000.aes1: OMAP AES hw accel rev: 2.6
omap-aes 480a6000.aes1: will run requests pump with realtime priority
omap-aes 480c5000.aes2: OMAP AES hw accel rev: 2.6
omap-aes 480c5000.aes2: will run requests pump with realtime priority
Signed-off-by: Adam Ford <aford173@gmail.com>
[tony@atomide.com: updated to disable both aes_targets on hs boards]
Signed-off-by: Tony Lindgren <tony@atomide.com>
The OMAP developers are particularly active at hunting down regressions,
so this is a separate branch with OMAP specific fixes for the v5.8:
As Tony explains
"The recent display subsystem (DSS) related platform data changes
caused display related regressions for suspend and resume. Looks like
I only tested suspend and resume before dropping the legacy platform
data, and forgot to test it after dropping it. Turns out the main issue
was that we no longer have platform code calling pm_runtime_suspend
for DSS like we did for the legacy platform data case, and that fix
is still being discussed on the dri-devel list and will get merged
separately. The DSS related testing exposed a pile other other display
related issues that also need fixing though":
- Fix ti-sysc optional clock handling and reset status checks
for devices that reset automatically in idle like DSS
- Ignore ti-sysc clockactivity bit unless separately requested
to avoid unexpected performance issues
- Init ti-sysc framedonetv_irq to true and disable for am4
- Avoid duplicate DSS reset for legacy mode with dts data
- Remove LCD timings for am4 as they cause warnings now that we're
using generic panels
Other OMAP changes from Tony include:
- Fix omap_prm reset deassert as we still have drivers setting the
pm_runtime_irq_safe() flag
- Flush posted write for ti-sysc enable and disable
- Fix droid4 spi related errors with spi flags
- Fix am335x USB range and a typo for softreset
- Fix dra7 timer nodes for clocks for IPU and DSP
- Drop duplicate mailboxes after mismerge for dra7
- Prevent pocketgeagle header line signal from accidentally setting
micro-SD write protection signal by removing the default mux
- Fix NFSroot flakeyness after resume for duover by switching the
smsc911x gpio interrupt to back to level sensitive
- Fix regression for omap4 clockevent source after recent system
timer changes
- Yet another ethernet regression fix for the "rgmii" vs "rgmii-rxid"
phy-mode
- One patch to convert am3/am4 DT files to use the regular sdhci-omap
driver instead of the old hsmmc driver, this was meant for the
merge window but got lost in the process.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Merge tag 'arm-omap-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM OMAP fixes from Arnd Bergmann:
"The OMAP developers are particularly active at hunting down
regressions, so this is a separate branch with OMAP specific
fixes for v5.8:
As Tony explains
"The recent display subsystem (DSS) related platform data changes
caused display related regressions for suspend and resume. Looks
like I only tested suspend and resume before dropping the legacy
platform data, and forgot to test it after dropping it. Turns out
the main issue was that we no longer have platform code calling
pm_runtime_suspend for DSS like we did for the legacy platform data
case, and that fix is still being discussed on the dri-devel list
and will get merged separately. The DSS related testing exposed a
pile other other display related issues that also need fixing
though":
- Fix ti-sysc optional clock handling and reset status checks for
devices that reset automatically in idle like DSS
- Ignore ti-sysc clockactivity bit unless separately requested to
avoid unexpected performance issues
- Init ti-sysc framedonetv_irq to true and disable for am4
- Avoid duplicate DSS reset for legacy mode with dts data
- Remove LCD timings for am4 as they cause warnings now that we're
using generic panels
Other OMAP changes from Tony include:
- Fix omap_prm reset deassert as we still have drivers setting the
pm_runtime_irq_safe() flag
- Flush posted write for ti-sysc enable and disable
- Fix droid4 spi related errors with spi flags
- Fix am335x USB range and a typo for softreset
- Fix dra7 timer nodes for clocks for IPU and DSP
- Drop duplicate mailboxes after mismerge for dra7
- Prevent pocketgeagle header line signal from accidentally setting
micro-SD write protection signal by removing the default mux
- Fix NFSroot flakeyness after resume for duover by switching the
smsc911x gpio interrupt to back to level sensitive
- Fix regression for omap4 clockevent source after recent system
timer changes
- Yet another ethernet regression fix for the "rgmii" vs "rgmii-rxid"
phy-mode
- One patch to convert am3/am4 DT files to use the regular sdhci-omap
driver instead of the old hsmmc driver, this was meant for the
merge window but got lost in the process"
* tag 'arm-omap-fixes-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (21 commits)
ARM: dts: am5729: beaglebone-ai: fix rgmii phy-mode
ARM: dts: Fix omap4 system timer source clocks
ARM: dts: Fix duovero smsc interrupt for suspend
ARM: dts: am335x-pocketbeagle: Fix mmc0 Write Protect
Revert "bus: ti-sysc: Increase max softreset wait"
ARM: dts: am437x-epos-evm: remove lcd timings
ARM: dts: am437x-gp-evm: remove lcd timings
ARM: dts: am437x-sk-evm: remove lcd timings
ARM: dts: dra7-evm-common: Fix duplicate mailbox nodes
ARM: dts: dra7: Fix timer nodes properly for timer_sys_ck clocks
ARM: dts: Fix am33xx.dtsi ti,sysc-mask wrong softreset flag
ARM: dts: Fix am33xx.dtsi USB ranges length
bus: ti-sysc: Increase max softreset wait
ARM: OMAP2+: Fix legacy mode dss_reset
bus: ti-sysc: Fix uninitialized framedonetv_irq
bus: ti-sysc: Ignore clockactivity unless specified as a quirk
bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
ARM: dts: omap4-droid4: Fix spi configuration and increase rate
bus: ti-sysc: Flush posted write on enable and disable
soc: ti: omap-prm: use atomic iopoll instead of sleeping one
...
- Fix LDO1 and LDO2 voltage range for a couple of i.MX8M board device
trees.
- Fix i.MX8MP UID fuse offset in i.MX8M SoC driver.
- Fix watchdog configuration in imx6ul-kontron device tree.
- Fix one build warning seen on building soc-imx8m driver with
x86_64-randconfig.
- Add missing put_device() call for a couple of mach-imx PM functions.
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Merge tag 'imx-fixes-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes
i.MX fixes for 5.8:
- Fix LDO1 and LDO2 voltage range for a couple of i.MX8M board device
trees.
- Fix i.MX8MP UID fuse offset in i.MX8M SoC driver.
- Fix watchdog configuration in imx6ul-kontron device tree.
- Fix one build warning seen on building soc-imx8m driver with
x86_64-randconfig.
- Add missing put_device() call for a couple of mach-imx PM functions.
* tag 'imx-fixes-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
soc: imx8m: fix build warning
ARM: imx6: add missing put_device() call in imx6q_suspend_init()
ARM: imx5: add missing put_device() call in imx_suspend_alloc_ocram()
soc: imx8m: Correct i.MX8MP UID fuse offset
ARM: dts: imx6ul-kontron: Change WDOG_ANY signal from push-pull to open-drain
ARM: dts: imx6ul-kontron: Move watchdog from Kontron i.MX6UL/ULL board to SoM
arm64: dts: imx8mm-beacon: Fix voltages on LDO1 and LDO2
arm64: dts: imx8mn-ddr4-evk: correct ldo1/ldo2 voltage range
arm64: dts: imx8mm-evk: correct ldo1/ldo2 voltage range
Link: https://lore.kernel.org/r/20200624111725.GA24312@dragon
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
5.8, please pull the following:
- Rafal adds a missing 'device_type' property to the Luxul XWC-2000
required for the memory nodes to be correctly parsed by Linux
- Matthew provides two fixes for the NSP SoCs, one to disable the PL330
DMA controller by default since it can be left in reset by the
bootloader and the second to correct the flow accelerator mailbox node
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Merge tag 'arm-soc/for-5.8/devicetree-fixes' of https://github.com/Broadcom/stblinux into arm/fixes
This pull request contains Broadcom ARM-based SoCs Device Tree fixes for
5.8, please pull the following:
- Rafal adds a missing 'device_type' property to the Luxul XWC-2000
required for the memory nodes to be correctly parsed by Linux
- Matthew provides two fixes for the NSP SoCs, one to disable the PL330
DMA controller by default since it can be left in reset by the
bootloader and the second to correct the flow accelerator mailbox node
* tag 'arm-soc/for-5.8/devicetree-fixes' of https://github.com/Broadcom/stblinux:
ARM: dts: NSP: Correct FA2 mailbox node
ARM: dts: NSP: Disable PL330 by default, add dma-coherent property
ARM: dts: BCM5301X: Add missing memory "device_type" for Luxul XWC-2000
Link: https://lore.kernel.org/r/20200619202250.19029-1-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Few fixes for various devices:
- Prevent pocketgeagle header line signal from accidentally setting
micro-SD write protection signal by removing the default mux
- Fix NFSroot flakeyness after resume for duover by switching the
smsc911x gpio interrupt to back to level sensitive
- Fix regression for omap4 clockevent source after recent system
timer changes
- Yet another ethernet regression fix for the "rgmii" vs "rgmii-rxid"
phy-mode
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Merge tag 'omap-for-v5.8/fixes-rc1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/omap-fixes
Few dts fixes for omaps for v5.8
Few fixes for various devices:
- Prevent pocketgeagle header line signal from accidentally setting
micro-SD write protection signal by removing the default mux
- Fix NFSroot flakeyness after resume for duover by switching the
smsc911x gpio interrupt to back to level sensitive
- Fix regression for omap4 clockevent source after recent system
timer changes
- Yet another ethernet regression fix for the "rgmii" vs "rgmii-rxid"
phy-mode
* tag 'omap-for-v5.8/fixes-rc1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am5729: beaglebone-ai: fix rgmii phy-mode
ARM: dts: Fix omap4 system timer source clocks
ARM: dts: Fix duovero smsc interrupt for suspend
ARM: dts: am335x-pocketbeagle: Fix mmc0 Write Protect
Link: https://lore.kernel.org/r/pull-1592499282-121092@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
I forgot to send a pull request earlier for converting am3 and am4 to
use sdhci-omap driver instead of the old omap_hsmmc driver.
There was a display subsystem related suspend and resume regression found
recently and looks like I forgot to send a pull request for this patch
while debugging the regression. This patch has been tested without the
display subsystem, and has been in Linux next for several weeks now, so
would be good to have merged for v5.8.
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Merge tag 'omap-for-v5.8/dt-missed-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/omap-fixes
Missed sdhci patch for am3 and am4
I forgot to send a pull request earlier for converting am3 and am4 to
use sdhci-omap driver instead of the old omap_hsmmc driver.
There was a display subsystem related suspend and resume regression found
recently and looks like I forgot to send a pull request for this patch
while debugging the regression. This patch has been tested without the
display subsystem, and has been in Linux next for several weeks now, so
would be good to have merged for v5.8.
* tag 'omap-for-v5.8/dt-missed-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: Move am33xx and am43xx mmc nodes to sdhci-omap driver
Link: https://lore.kernel.org/r/pull-1591637467-607254@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The recent display subsystem (DSS) related platform data changes caused
display related regressions for suspend and resume. Looks like I only
tested suspend and resume before dropping the legacy platform data, and
forgot to test it after dropping it. Turns out the main issue was that
we no longer have platform code calling pm_runtime_suspend for DSS like
we did for the legacy platform data case, and that fix is still being
discussed on the dri-devel list and will get merged separately. The DSS
related testing exposed a pile other other display related issues that
also need fixing though:
- Fix ti-sysc optional clock handling and reset status checks
for devices that reset automatically in idle like DSS
- Ignore ti-sysc clockactivity bit unless separately requested
to avoid unexpected performance issues
- Init ti-sysc framedonetv_irq to true and disable for am4
- Avoid duplicate DSS reset for legacy mode with dts data
- Remove LCD timings for am4 as they cause warnings now that we're
using generic panels
Then there is a pile of other fixes not related to the DSS:
- Fix omap_prm reset deassert as we still have drivers setting the
pm_runtime_irq_safe() flag
- Flush posted write for ti-sysc enable and disable
- Fix droid4 spi related errors with spi flags
- Fix am335x USB range and a typo for softreset
- Fix dra7 timer nodes for clocks for IPU and DSP
- Drop duplicate mailboxes after mismerge for dra7
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Merge tag 'omap-for-v5.8/fixes-merge-window-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/fixes
Fixes for omaps for v5.8
The recent display subsystem (DSS) related platform data changes caused
display related regressions for suspend and resume. Looks like I only
tested suspend and resume before dropping the legacy platform data, and
forgot to test it after dropping it. Turns out the main issue was that
we no longer have platform code calling pm_runtime_suspend for DSS like
we did for the legacy platform data case, and that fix is still being
discussed on the dri-devel list and will get merged separately. The DSS
related testing exposed a pile other other display related issues that
also need fixing though:
- Fix ti-sysc optional clock handling and reset status checks
for devices that reset automatically in idle like DSS
- Ignore ti-sysc clockactivity bit unless separately requested
to avoid unexpected performance issues
- Init ti-sysc framedonetv_irq to true and disable for am4
- Avoid duplicate DSS reset for legacy mode with dts data
- Remove LCD timings for am4 as they cause warnings now that we're
using generic panels
Then there is a pile of other fixes not related to the DSS:
- Fix omap_prm reset deassert as we still have drivers setting the
pm_runtime_irq_safe() flag
- Flush posted write for ti-sysc enable and disable
- Fix droid4 spi related errors with spi flags
- Fix am335x USB range and a typo for softreset
- Fix dra7 timer nodes for clocks for IPU and DSP
- Drop duplicate mailboxes after mismerge for dra7
* tag 'omap-for-v5.8/fixes-merge-window-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
Revert "bus: ti-sysc: Increase max softreset wait"
ARM: dts: am437x-epos-evm: remove lcd timings
ARM: dts: am437x-gp-evm: remove lcd timings
ARM: dts: am437x-sk-evm: remove lcd timings
ARM: dts: dra7-evm-common: Fix duplicate mailbox nodes
ARM: dts: dra7: Fix timer nodes properly for timer_sys_ck clocks
ARM: dts: Fix am33xx.dtsi ti,sysc-mask wrong softreset flag
ARM: dts: Fix am33xx.dtsi USB ranges length
bus: ti-sysc: Increase max softreset wait
ARM: OMAP2+: Fix legacy mode dss_reset
bus: ti-sysc: Fix uninitialized framedonetv_irq
bus: ti-sysc: Ignore clockactivity unless specified as a quirk
bus: ti-sysc: Use optional clocks on for enable and wait for softreset bit
ARM: dts: omap4-droid4: Fix spi configuration and increase rate
bus: ti-sysc: Flush posted write on enable and disable
soc: ti: omap-prm: use atomic iopoll instead of sleeping one
Link: https://lore.kernel.org/r/pull-1591889257-410830@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Partial revert of some recent fixes to silence DTC warning which broke
clocks on some Vexpress platforms resulting in boot issues.
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Merge tag 'juno-fix-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/fixes
ARMv8 Juno/Vexpress/Fast Models fix for v5.8
Partial revert of some recent fixes to silence DTC warning which broke
clocks on some Vexpress platforms resulting in boot issues.
* tag 'juno-fix-5.8' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
arm: dts: vexpress: Move mcc node back into motherboard node
Link: https://lore.kernel.org/r/20200609180447.GB5732@bogus
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The PDMIC needs PDM microphones to work. sama5d2 xplained doesn't have
such microphones, so there is no reason to enable PDMIC and take the
pins since there is no-one using them.
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200618152845.682723-1-codrin.ciubotariu@microchip.com
Fix dtschema warning message by changing nodename to 'cache-controller':
DT_SCHEMA_FILES=Documentation/devicetree/bindings/arm/l2c2x0.yaml
arch/arm/boot/dts/exynos4210-i9100.dt.yaml: l2-cache-controller@10502000:
$nodename:0: 'l2-cache-controller@10502000' does not match '
^(cache-controller|cpu)(@[0-9a-f,]+)*$'
Signed-off-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The SDHCI on Tegra30 is in fact not backwards-compatible with the
instantiation found on earlier SoCs. Drop the misleading compatible
string.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The display controller on Tegra30 is in fact not backwards-compatible
with the instantiation found on earlier SoCs. Drop the misleading
compatible string.
Signed-off-by: Thierry Reding <treding@nvidia.com>
This was probably left there by mistake or perhaps was a typo in the
first place. Remove it.
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The DSI output needs to specify a parent clock that will be used to
drive both the output and the display controller.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Seaboard uses a non-existing, possibly obsoleted, binding for the
battery. Move to the standard binding which seems to be a super-
set of the odl binding.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Unit-addresses should be numeric. This fixes a validation failure seen
using the json-schema tooling.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Simple panels can only have a single power supply. The second listed
supply is not needed because it is also the input supply of the first
supply and therefore will always be on at the same time.
In retrospect the panel probably doesn't qualify as simple since it
apparently does need both of these supplies, even if in the case of the
Medcom Wide it isn't necessary to explicitly hook them up.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Use commas rather than underscores to separate the various parts of the
unit-address in CPU OPPs to make them properly validate under the json-
schema bindings.
Signed-off-by: Thierry Reding <treding@nvidia.com>
This is purely to make the json-schema validation tools happy because
they cannot deal with string arrays that may be in arbitrary order.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The memory controller exposes a set of memory client resets and needs to
specify the #reset-cells property in order to advertise the number of
cells needed to describe each of the resets.
Signed-off-by: Thierry Reding <treding@nvidia.com>
Tuple boundaries should be marked by < and > to make it clear which
cells are part of the same tuple. This also helps the json-schema based
validation tooling to properly parse this data.
While at it, also remove the "immovable" bit from PCI addresses. All of
these addresses are in fact "movable".
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Ethernet device should be named "ethernet@<unit-address>".
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Audio codecs need a #sound-dai-cells property, so add one to the audio
codecs on various Tegra-based boards that don't have one.
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The SDHCI controller instantiated on Tegra114 is not backwards-
compatible with the version on Tegra30, so remove the corresponding
compatible string.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The new json-schema based validation tools require SD/MMC controller
nodes to be named mmc. Rename all references to them.
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
The parent clocks are determined by the output that will be used, not by
the display controller that drives the output. On previous generations a
simple RGB output used to be part of the display controller and hence an
explicit parent clock needed to be assigned to the display controller to
drive the RGB output. Starting with Tegra124, that RGB output has been
dropped and the parent clock can therefore be removed from the display
controller device tree nodes.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The display controller on Tegra114 is in fact not backwards-compatible
with the instantiation found on earlier SoCs. Drop the misleading
compatible string.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The instantiation of gr3d in Tegra114 is not backwards-compatible with
the version found on earlier chips. Remove the misleading compatible
string.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The instantiation of gr2d in Tegra114 is not backwards-compatible with
the version found on earlier chips. While the hardware IP is identical,
the compatible string also describes the integration of the IP, which
in the case of Tegra114 is slightly different in that it's part of the
HEG power partition, whereas it wasn't previously.
Drop the misleading compatible string so that drivers that support the
older integrations cannot match on it. Since they wouldn't be able to
control the power partition, such driver wouldn't be able to access any
of the registers of the IP.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The host1x device tree bindings require the clock- and interrupt-names
properties to be present, so add them where missing.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The correct DSI/CSI supply property is called vdd-dsi-csi-supply, so use
that instead of the wrong vdd-supply property.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The correct DSI/CSI supply property is called vdd-dsi-csi-supply, so use
that instead of the wrong vdd-supply property.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The standard way to do this is to list out the regulators at the top
level. Adopt the standard way to fix validation.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The standard way to do this is to list out the clocks at the top-level.
Adopt the standard way to fix validation.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The Tegra SDHCI controller bindings state that the clock-names property
is required, so add the missing properties on Tegra114.
Signed-off-by: Thierry Reding <treding@nvidia.com>
The WDOG_ANY signal is connected to the RESET_IN signal of the SoM
and baseboard. It is currently configured as push-pull, which means
that if some external device like a programmer wants to assert the
RESET_IN signal by pulling it to ground, it drives against the high
level WDOG_ANY output of the SoC.
To fix this we set the WDOG_ANY signal to open-drain configuration.
That way we make sure that the RESET_IN can be asserted by the
watchdog as well as by external devices.
Fixes: 1ea4b76cdf ("ARM: dts: imx6ul-kontron-n6310: Add Kontron i.MX6UL N6310 SoM and boards")
Cc: stable@vger.kernel.org
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The watchdog's WDOG_ANY signal is used to trigger a POR of the SoC,
if a soft reset is issued. As the SoM hardware connects the WDOG_ANY
and the POR signals, the watchdog node itself and the pin
configuration should be part of the common SoM devicetree.
Let's move it from the baseboard's devicetree to its proper place.
Fixes: 1ea4b76cdf ("ARM: dts: imx6ul-kontron-n6310: Add Kontron i.MX6UL N6310 SoM and boards")
Cc: stable@vger.kernel.org
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The L1 and L3 lines drive NMOS transistors that are OFF with a low level.
On the SAM9X60 EK board, if the pins corresponding to L1 and L3
have pull-ups enabled, there is an extra 2 x 30uA power consumption.
Use pull-downs for these 2 lines to remove the unnecessary power
consumption.
Fixes: 1e5f532c27 ("ARM: dts: at91: sam9x60: add device tree for soc and board")
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200615095525.43414-2-codrin.ciubotariu@microchip.com
The R1 and R3 lines drive NMOS transistors that are OFF with a low level.
On the SAMA5D2 Xplained board, if the pins corresponding to R1 and R3
have pull-ups enabled, there is an extra 2 x 30uA power consumption.
Use pull-downs for these 2 lines to remove the unnecessary power
consumption.
Fixes: b133ca7a65 ("ARM: dts: at91: sama5d2_xplained: add pin muxing and enable classd")
Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200615095525.43414-1-codrin.ciubotariu@microchip.com
The FA2 mailbox is specified at 0x18025000 but should actually be
0x18025c00, length 0x400 according to socregs_nsp.h and board_bu.c. Also
the interrupt was off by one and should be GIC SPI 151 instead of 150.
Fixes: 17d5171723 ("ARM: dts: NSP: Add mailbox (PDC) to NSP")
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Veyron Jaq and Mighty both use the Marvel 8897 WiFi+BT chip. Add wakeup
and pinctrl block to devicetree so the btmrvl driver can correctly
configure the wakeup interrupt.
Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20200612130219.v2.1.I66864be898aa835ccb66b6cd5220d0b082338a81@changeid
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
A test with the command below gives for example this error:
arch/arm/boot/dts/rk3288-tinker.dt.yaml: tsadc: otp-gpio:
{'phandle': [[54]], 'rockchip,pins': [[0, 10, 0, 118]]}
is not of type 'array'
'gpio' is a sort of reserved nodename and should not be used
for pinctrl in combination with 'rockchip,pins', so change
nodes that end with 'gpio' to end with 'pin' or 'pins'.
make ARCH=arm dtbs_check
DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/
dtschema/schemas/gpio/gpio.yaml
Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20200524160636.16547-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Since commit cd28d1d6e5 ("net: phy: at803x: Disable phy delay for
RGMII mode") the networking is broken on the BeagleBone AI which has
the AR8035 PHY for Gigabit Ethernet [0]. The fix is to switch from
phy-mode = "rgmii" to phy-mode = "rgmii-rxid".
Note: Grygorii made a similar DT fix for other AM57xx boards with a
different phy in commit 820f8a870f ("ARM: dts: am57xx: fix networking
on boards with ksz9031 phy").
[0] https://git.io/Jf7PX
Fixes: 520557d485 ("ARM: dts: am5729: beaglebone-ai: adding device tree")
Cc: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
I accidentally flipped the system timer to use system clock instead of
the 32k source clock.
Fixes: 14b1925a72 ("ARM: dts: Configure system timers for omap4")
Signed-off-by: Tony Lindgren <tony@atomide.com>
While testing the recent suspend and resume regressions I noticed that
duovero can still end up losing edge gpio interrupts on runtime
suspend. This causes NFSroot easily stopping working after resume on
duovero.
Let's fix the issue by using gpio level interrupts for smsc as then
the gpio interrupt state is seen by the gpio controller on resume.
Fixes: 731b409878 ("ARM: dts: Configure duovero for to allow core retention during idle")
Signed-off-by: Tony Lindgren <tony@atomide.com>
AM3358 pin mcasp0_aclkr (ZCZ ball B13) [0] is routed to P1.31 header [1]
Mode 4 of this pin is mmc0_sdwp (SD Write Protect). A signal connected
to P1.31 may accidentally trigger mmc0 write protection. To avoid this
situation, do not put mcasp0_aclkr in mode 4 (mmc0_sdwp) by default.
[0] http://www.ti.com/lit/ds/symlink/am3358.pdf
[1] https://github.com/beagleboard/pocketbeagle/wiki/System-Reference-Manual#531_Expansion_Headers
Fixes: 047905376a (ARM: dts: Add am335x-pocketbeagle)
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Drew Fustini <drew@beagleboard.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add pwr and status leds configuration and turn on pwr led by default for Orange
Pi Zero Plus 2 (both H3 and H5 variants).
Signed-off-by: Diego Rondini <diego.rondini@kynetics.com>
Link: https://lore.kernel.org/r/20200615130223.34464-2-diego.rondini@kynetics.com
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Enable support for USB OTG port on Orange Pi Zero Plus 2 (both H3 and H5
variants). As, according to the board schematics, the USB OTG port cannot
provide power to external devices, we set dr_mode to peripheral.
Signed-off-by: Diego Rondini <diego.rondini@kynetics.com>
Link: https://lore.kernel.org/r/20200615130223.34464-1-diego.rondini@kynetics.com
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Currently the PL330 is enabled by default. However if left in IDM reset, as is
the case with the Meraki and Synology NSP devices, the system will hang when
probing for the PL330's AMBA peripheral ID. We therefore should be able to
disable it in these cases.
The PL330 is also included among of the list of peripherals put into coherent
mode, so "dma-coherent" has been added here as well.
Fixes: 5fa1026a3e ("ARM: dts: NSP: Add PL330 support")
Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Add sleep and idle states to uart4 pin configuration.
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add sleep and idle states to uart4 pin configuration.
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Sleep pin configuration is refined for low power modes:
- "sleep" (no wakeup & console suspend enabled): put pins in analog state
to optimize power
- "idle" (wakeup capability): keep Rx pin in alternate function
Signed-off-by: Bich Hemon <bich.hemon@st.com>
Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Update led nodes names to be aligned with yaml description
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add the missing #address-cells and #size-cells to spi node.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Fix the nodes names to be aligned with yaml description
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Driver doesn't use interrupt's name to get it so remove it from
the node.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Update led nodes names to be aligned with yaml description
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Update led nodes names to be aligned with yaml description
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Update led nodes names to be aligned with yaml description
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Driver doesn't use interrupt's name to get it so remove it from
the node.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Update led nodes names to be aligned with yaml description
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Update led nodes names to be aligned with yaml description
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Rename pwm pinctrl nodes name to matching with yaml bindings
requirements.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Driver doesn't use interrupt's name to get it so remove it from
the node.
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Enable the stmpe811 touch screen on stm32429-disco board.
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Reviewed-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds the pin configuration for I2C3 controller on
stm32f4.
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds I2C3 instances of the STM32F429 SoC
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
This patch adds the pin configuration for ltdc and spi5 controller
on stm32f429-disco board.
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Enable spi5's dma configuration for graphics data output to
ilitek ili9341 panel via mipi dbi interface.
Signed-off-by: dillon min <dillon.minfei@gmail.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
Add support for the camera daughter board which is connected to
iWave's RZ/G1H Qseven carrier board. Also enable ttySC[0135] and
ethernet1 interfaces.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1591552659-21314-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Add sound support for the RZ/G1H SoC (a.k.a. R8A7742).
This work is based on similar work done on the R8A7744 SoC.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/1590526904-13855-3-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Describe internal PCI bridge devices, USB phy device and
link PCI USB devices to USB phy.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Link: https://lore.kernel.org/r/1590356277-19993-7-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
