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
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>
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. 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
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>
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
...
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
...
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
...
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
...
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
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>
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
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>
