This pull request contains Broadcom ARM-based SoC changes for 5.19,
please pull the following:
- Julia fixes a couple of typographic errors in the Brahma-B15 read
ahead cache driver and in the ARCH_BRCMSTB bare metal SMP bring-up code
- William adds a Kconfig entry for ARCH_BCMBCA which will be used to
upstream support for Broadcom's broadband SoCs
* tag 'arm-soc/for-5.19/soc' of https://github.com/Broadcom/stblinux:
arm: bcmbca: add arch bcmbca machine entry
ARM: brcmstb: fix typos in comments
ARM: mm: fix typos in comments
Link: https://lore.kernel.org/r/20220504210942.1838248-6-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This pull request contains Broadcom ARM-based SoC changes to the
multi_v7_defconfig file, please pull the following:
- William enables the Broadcom BCA SoC Kconfig option to get build
coverage for this newly added SoC
* tag 'arm-soc/for-5.19/defconfig' of https://github.com/Broadcom/stblinux:
ARM: multi_v7_defconfig: enable CONFIG_ARCH_BCMBCA in armv7 defconfig
Link: https://lore.kernel.org/r/20220504210942.1838248-1-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
More devicetree changes for omaps
Devicetree updates for few boards and more clean-up for make dtbs warnings:
- Updates for am335x-myirtech oscillator and mtd
- Firmware configuration for i2c voltage scaling and IO isolation for am3/4
that are wired for these features
- A series of omap3 clock node clean-up for make dtbs warnings for
unique_unit_address and node_name_chars_strict
- Updates for dma-channel usage to add the generic dma-common properties
* tag 'omap-for-v5.19/dt-part2-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (26 commits)
ARM: dts: dm81xx: use new 'dma-channels/requests' properties
ARM: dts: am33xx: use new 'dma-channels/requests' properties
ARM: dts: Group omap3 CM_CLKSEL1_EMU clocks
ARM: dts: Group omap3 CM_CLKSEL_PER clocks
ARM: dts: Group omap3 CM_ICLKEN_PER clocks
ARM: dts: Group omap3 CM_FCLKEN_PER clocks
ARM: dts: Group omap3 CM_FCLKEN_CAM clocks
ARM: dts: Group omap3 CM_CLKSEL_DSS clocks
ARM: dts: Group omap3 CM_FCLKEN_DSS clocks
ARM: dts: Group omap3 CM_CLKOUT_CTRL clocks
ARM: dts: Group omap3 CM_CLKSEL1_PLL clocks
ARM: dts: Group omap3 CM_CLKSEL_WKUP clocks
ARM: dts: Group omap3 CM_ICLKEN_WKUP clocks
ARM: dts: Group omap3 CM_FCLKEN_WKUP clocks
ARM: dts: Group omap3 CM_CLKSEL_CORE clocks
ARM: dts: Group omap3 CM_ICLKEN3_CORE clocks
ARM: dts: Group omap3 CM_ICLKEN1_CORE clocks
ARM: dts: Group omap3 crypto accelerator clocks
ARM: dts: Group omap3 CM_FCLKEN1_CORE clocks
ARM: dts: Group omap3 CONTROL_DEVCONF1 clocks
...
Link: https://lore.kernel.org/r/pull-1651726643-535261@atomide.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This pull request contains Broadcom ARM-based SoCs Device Tree changes
for 5.19, please pull the following:
- Oleksij fixes the ethernet node name for the USB Ethernet adapter on
BCM283x (Raspberry Pi 1/2/3) platforms
- Kuldeep fixes the PL022 SPI controller clock names to conform to the
binding
- Rafal updates the various BCM5301X (Northstar) Device Tree include
files to be dtsschema conforming for pinctrl, NAND
- Arinc adds the Asus RT-AC88U binding, removes some unnecessary
properties of the Ethernet switch DT node, populates the correct PHY
interface for port 5 of the switch, adds support for fetching the MAC
address from the NVMEM provider and finally disables gmac0 on that
device which is unused
- Phil updates the Raspberry Pi 1/2/3 DTS files to have the latest gpio
line names conforming to the printed circuit board layout
- Krzysztof updates various Broadcom DTS files to have a conforming SPI
nor Device Tree node
- Takayoshi adds support for the Buffalo WZR-1166DHP/WZR-1166DHP2
wireless routers based on the BCM4708 SoC
- William adds support for the BCM47622 ARMv7 Broadband SoC and provides
a basic DTS to boot upstream Linux on such a system
* tag 'arm-soc/for-5.19/devicetree' of https://github.com/Broadcom/stblinux: (22 commits)
ARM: dts: BCM5301X: Add DT for WZR-1166DHP,DHP2
ARM: dts: add dts files for bcmbca soc 47622
dt-bindings: arm: add bcmbca device tree binding document
ARM: dts: bcm283x: Align ETH_CLK GPIO line name
ARM: dts: bcm283x: Remove gpio line name NC
ARM: dts: bcm2835-rpi-b: Fix GPIO line names
ARM: dts: bcm2837-rpi-3-b-plus: Fix GPIO line name of power LED
ARM: dts: bcm2837-rpi-cm3-io3: Fix GPIO line names for SMPS I2C
ARM: dts: bcm2835-rpi-zero-w: Fix GPIO line name for Wifi/BT
ARM: dts: BCM5301X: Disable gmac0 and enable port@8 on Asus RT-AC88U
ARM: dts: broadcom: align SPI NOR node name with dtschema
dt-bindings: arm: bcm: add bindings for Asus RT-AC88U
ARM: dts: BCM5301X: Fix compatible strings for BCM53012 and BCM53016 SoC
dt-bindings: arm: bcm: create new description for BCM53016
dt-bindings: arm: bcm: fix BCM53012 and BCM53016 SoC strings
ARM: dts: BCM5301X: Retrieve gmac1 MAC address from NVRAM on Asus RT-AC88U
ARM: dts: BCM5301X: Add rgmii to port@5 of Broadcom switch on Asus RT-AC88U
ARM: dts: BCM5301X: Remove cell properties from srab ports on Asus RT-AC88U
ARM: dts: BCM5301X: Fix DTC warning for NAND node
ARM: dts: BCM5301X: Update pin controller node name
...
Link: https://lore.kernel.org/r/20220504210942.1838248-2-f.fainelli@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
STM32 DT for v5.19, round 1
Highlights:
----------
-MCU:
-Fix pinctrl node names to match with pinctrl yaml.
- MPU:
-General:
- Fix pinctrl node names to match with pinctrl yaml.
- Add Protonics boards support based on STM32MP151A SoC:
- PRTT1C - 10BaseT1L switch: mainly embeds a sja1105q switch with
TI and Micrel 10BaseT Phys and wifi support.
- PRTT1S - 10BaseT1L CO2 sensor board: mainly embeds I2C humidity
and CO2 sensors.
- PRTT1A - 10BaseT1L multi functional controller.
- ST boards:
- Add RTC support on stm32mp13.
- Add button and heartbit support on stm32mp13 DK board.
- Add a secure version of STM32MP15 ED1/EV1/DK1/DK2 boards based
on OP-TEE OS and SCMI protocol.
- DH boards:
- Use MCO2 to generate PHY clock and ETHRX clock in order to release
internal PLL for a better SD card usage.
- Add 1ms PHY post-reset on Avenger96 board to match with PHY
requirements.
* tag 'stm32-dt-for-v5.19-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (24 commits)
ARM: dts: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)
dt-bindings: arm: stm32: Add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)
ARM: dts: stm32: enable optee firmware and SCMI support on STM32MP15
dt-bindings: reset: stm32mp15: rename RST_SCMI define
dt-bindings: clock: stm32mp15: rename CK_SCMI define
dt-bindings: clock: stm32mp1: describes clocks if "st,stm32mp1-rcc-secure"
dt-bindings: rcc: Add optional external ethernet RX clock properties
ARM: dts: stm32: add UserPA13 button on stm32mp135f-dk
ARM: dts: stm32: add blue led (Linux heartbeat) on stm32mp135f-dk
ARM: dts: stm32: add EXTI interrupt-parent to pinctrl node on stm32mp131
ARM: dts: stm32: add support for Protonic PRTT1x boards
ARM: dts: stm32: stm32mp15-pinctrl: add spi1-1 pinmux group
dt-bindings: net: silabs,wfx: add prt,prtt1c-wfm200 antenna variant
dt-bindings: arm: stm32: Add compatible strings for Protonic T1L boards
dt-bindings: arm: stm32: correct blank lines
dt-bindings: arm: stm32: narrow DH STM32MP1 SoM boards
ARM: dts: stm32: enable RTC support on stm32mp135f-dk
ARM: dts: stm32: add RTC node on stm32mp131
ARM: dts: stm32: Fix PHY post-reset delay on Avenger96
ARM: dts: stm32: fix pinctrl node name warnings (MPU soc)
...
Link: https://lore.kernel.org/r/5818c943-882d-7e50-430d-ae3299a108ee@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Add support for the i.MX7D SMEGW01 board.
This is a gateway board that supports the following peripherals:
- eMMC / SD card
- RTC
- USB modem
- Wifi via SDIO
- Dual Ethernet
- CAN
- Serial SRAM
Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Attempting to boot my Udoo Dual and Quad with mainline hangs during boot
after printing:
[ 3.270471] imx_usb 2184000.usb: No over current polarity defined
[ 3.922502] mxs_phy 20c9000.usbphy: Data pin can't make good contact.
[ 3.940097] imx_usb 2184200.usb: No over current polarity defined
where imx_usb 2184200.usb is usbh1 in the DT. Adding debug prints to the
code seems to show that we lock up at the first read in usbmisc_imx6q_init()
which in combination with the above logging about the USB controllers
suggests that we lock up on the first read in usbmisc_imx6q_init(). Looking
at some of the other i.MX6 boards and the warning messages that are being
printed suggests that there is bitrot in the DTS for the device so disable
it for now, with it disabled the board boots successfully. Clearly this is
not a real fix, but it does allow some use of the board with mainline.
Similar behaviour is seen all the way back as far as v4.19, I tried going
back to when the board was added but had toolchain issues. Vendor provided
binaries seem fine on the boards so it seems likely that the hardware is
fine and the issue is with some combination of the DT and kernel. This
should obviously be resolved properly but for now this at least allows
the kernel to boot with reduced functionality on these systems.
Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The '#dma-channels' property was deprecated in favor of one defined by
generic dma-common DT bindings.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This allows boards the option of adding properties or disabling the
LEDs entirely.
Signed-off-by: Alexander Shiyan <eagle.alexander923@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Reduce the interrupt-map-mask of the external interrupt controller to
7 to align with the devicetree schema.
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add a label for the cpu node, so that board devicetree files can
reference to the CPU node.
This is useful for describing a PMIC voltage that supplies the CPU
voltage.
For example:
&cpu0 {
cpu-supply = <&sw1_reg>;
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The binding of ifc device has been updated. Update dts to match
accordingly.
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add a "secure" version based on SCMI of STM32 boards. Only boards
provided by STMicroelectronics are concerned:
-STM32MP157A-DK1
-STM32MP157C-DK2
-STM32MP157C-ED1
-STM32MP157C-EV1
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless. Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.
Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-3-krzysztof.kozlowski@linaro.org
The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless. Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.
Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-8-krzysztof.kozlowski@linaro.org
The pl330 DMA controller provides number of DMA channels and requests
through its registers, so duplicating this information (with a chance of
mistakes) in DTS is pointless. Additionally the DTS used always wrong
property names which causes DT schema check failures - the bindings
documented 'dma-channels' and 'dma-requests' properties without leading
hash sign.
Reported-by: Rob Herring <robh@kernel.org>
Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220430121902.59895-7-krzysztof.kozlowski@linaro.org
Buffalo WZR-1166DHP/WZR-1166DHP2 wireless router with
- BCM4708A0
- 128MiB NAND flash
- 2T2R 11ac/a/b/g/n Wi-Fi
- 4x 10/100/1000M ethernet switch
- 1x USB 3.0 port
WZR-1166DHP and WZR-1166DHP2 have different memory capacity.
WZR-1166DHP
- 512 MiB DDR2 SDRAM
WZR-1166DHP2
- 256 MiB DDR2 SDRAM
These hardware components are very similar to the WZR-1750DHP
except for the number of antennas.
Signed-off-by: SHIMAMOTO Takayoshi <takayoshi.shimamoto.360@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Configure the touchscreen found on the new display module of the FP2.
To add some detail, FP2 has two different screen/touchscreen variants
("display module"), the old module has Synaptics touchscreen, the new
one this Ilitek touchscreen.
We're only supporting the new display module for now.
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220421214243.352469-1-luca@z3ntu.xyz
Soc clean-up for omaps
Soc clean-up for omaps to add missing of_node_put() calls
and drop unused omap_device_register().
* tag 'omap-for-v5.19/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: drop hwmod-clock helper comment
ARM: OMAP2+: drop omap_device_register() helper
ARM: OMAP2+: add missing of_node_put before break and return
Link: https://lore.kernel.org/r/pull-1651061256-836848@atomide.com-3
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The PA13 user button is connected to the PA13 pin of the stm32mp135f-dk
board. It requires an internal pull-up configuration.
Signed-off-by: Fabien Dessenne <fabien.dessenne@foss.st.com>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
Amlogic ARM DT changes for v5.19:
- align SPI NOR node name with dtschema
* tag 'amlogic-arm-dt-for-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux:
ARM: dts: meson: align SPI NOR node name with dtschema
Link: https://lore.kernel.org/r/fbd7cbe7-1fe9-7009-37d6-c01b15c93032@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Ux500 DTS updates for the v5.19 kernel cycle:
- New devicetree for Codina TMO (SGH-T599).
- Add the Amastaos proximity sensor to the Codina.
- Add line impedance per machine to the Fuel Gauge
nodes.
- Add GPS to Janice, Skomer and Codina.
- Add NFC to the Codina for GT-I8160P.
- Some janitorial like clock names.
* tag 'ux500-dts-v5.19' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
ARM: dts: ux500: Add GPS to the Codina
ARM: dts: ux500: Add NFC to the Codina
ARM: dts: ux500: Add GPS to Skomer device tree
ARM: dts: ux500: Add GPS to Janice device tree
ARM: dts: ux500: Add line impedance to fuel gauge
ARM: dts: ux500: Register Amstaos proximity sensor
ARM: dts: ux500: Add Codina TMO device tree
dt-bindings: arm: ux500: Document Codina-TMO
ARM: dts: ste-dbx: Update spi clock-names property
Link: https://lore.kernel.org/r/CACRpkdYngWscqak5phKm58O2GF0RmVETgwW4NCKTBiASdaEcyg@mail.gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Devicetree changes for omaps
Devicetree changes for omaps:
- A series of changes to fix devicetree binding check warnings for omaps
the the use of clock-output-names and clksel bindings
- Update Ethernet node names for omaps
- Pinctrl updates for logicpd-som-lv
- A series of updates for am335x-guardian
- Regulator range update for am335x-baltos
Note that this branch is based on a upstream IOMMU fix as it's needed for
booting on some SoCs.
* tag 'omap-for-v5.19/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (29 commits)
ARM: dts: am335x-baltos: update MPU regulator range
ARM: dts: am335x: Guardian: Update comments
ARM: dts: am335x: Guardian: Add gpio line manes
ARM: dts: am335x: Guardian: Update interface pinmux
ARM: dts: am335x: Guardian: Disable DMA property of USB1
ARM: dts: am335x: Guardian: Enable UART port two
ARM: dts: am335x: Guardian: Update backlight parameter
ARM: dts: am335x: Guardian: Add lcd port
ARM: dts: am335x: Guardian: Update regulator node name
ARM: dts: am335x: Guardian: Update beeper label
ARM: dts: am335x: Guardian: Update life led
ARM: dts: am335x: Guardian: Remove mmc status led
ARM: dts: am335x: Guardian: Disable poweroff support from RTC
ARM: dts: am335x: Guardian: Add keypad
ARM: dts: am335x: Guardian: Rename power button label
ARM: dts: am335x: Guardian: Update NAND partition table
ARM: dts: logicpd-som-lv: Move pinmuxing to peripheral nodes
ARM: dts: omap3/4/5: fix ethernet node name for different OMAP boards
ARM: dts: Drop custom clkctrl compatible and update omap5 l4per
ARM: dts: Add clock-output-names for omap5
...
Link: https://lore.kernel.org/r/pull-1650961799-428630@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Defconfig changes for omaps
Changes to add tlv320aic3x and is176x drivers as loadable modules
to omap2plus_defconfig.
* tag 'omap-for-v5.19/defconfig-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: omap2plus_defconfig: Enable ISP176x USB driver
ARM: omap2plus_defconfig: enable TLV320AIC3X
Link: https://lore.kernel.org/r/pull-1651061256-836848@atomide.com-2
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Renesas ARM defconfig updates for v5.19
- Enable support for the Renesas RZ/V2L SoC and the Maxim MAX96712
Quad GMSL2 Deserializer in the arm64 defconfig,
- Refresh shmobile_defconfig for v5.18-rc1.
* tag 'renesas-arm-defconfig-for-v5.19-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
ARM: shmobile: defconfig: Refresh for v5.18-rc1
arm64: defconfig: Enable Maxim MAX96712 Quad GMSL2 Deserializer support
arm64: defconfig: Enable ARCH_R9A07G054
Link: https://lore.kernel.org/r/cover.1650638503.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
After converting to multiplatform the old IXP4xx defconfig
doesn't even activate the ethernet driver anymore, we need
to refresh this thoroughly.
- Drop options that ARCH_MULTI_V5 selects for us.
- Some options moved around because of multiplatform and
because generic Kconfig movements.
- Drop all MACH_* that do not exist anymore.
- Compress the kernel and initramfs with XZ as the memory
is often limited for these machines.
- Make sure IXP4XX_QMGR and IXP4XX_NPE is selected.
- Make sure the MTD_PHYSMAP_IXP4XX is selected and not
the old MTD_IXP4XX (will be deleted).
- Activate CRYPTO_DEV_IXP4XX
- Add some very basic default drivers such as AT24 EEPROMs
used in many routers.
- Add some kernel configs needed to bring up OpenWrt
which is the only userspace for these devices:
CGROUPS, DEVTMPFS, INOTIFY_USER, SIGNALFD, TIMERFD,
EPOLL, OVERLAY_FS and SQUASHFS.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: Arnd Bergmann <arnd@kernel.org>
Cc: Krzysztof Halasa <khalasa@piap.pl>
Cc: Imre Kaloz <kaloz@openwrt.org>
Link: https://lore.kernel.org/r/20220407204502.2470560-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.
With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.
Signed-off-by: Tony Lindgren <tony@atomide.com>
The clksel related registers on omap3 cause unique_unit_address and
node_name_chars_strict warnings with the W=1 or W=2 make flags enabled.
With the clock drivers updated, we can now avoid most of these warnings
by grouping the TI component clocks using the TI clksel binding, and
with the use of clock-output-names property to avoid non-standard node
names for the clocks.
Signed-off-by: Tony Lindgren <tony@atomide.com>
