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2022-06-11ARM: dts: imx6ulz-bsh-smm-m2: Support proper board power offSimon Holesch1-0/+4
Supports initiating poweroff on SNVS_PMIC_ON_REQ signal. Signed-off-by: Simon Holesch <simon.holesch@bshg.com> Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com> Reviewed-by: Fabio Estevam <festevam@denx.de> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: add support for Toradex Iris carrier boardsMarcel Ziswiler9-0/+536
Add support for Toradex Iris, small form-factor Pico-ITX Colibri Arm Computer Module family Carrier Board. Additional details available at https://www.toradex.com/products/carrier-board/iris-carrier-board Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: clean-up iomuxc pinctrl group namingMarcel Ziswiler1-35/+35
Clean-up iomuxc pinctrl group naming. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: set regulator-name propertiesMarcel Ziswiler1-9/+18
Migrate comments to proper regulator-name properties. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: remove leading zero from reg addressMarcel Ziswiler1-1/+1
Remove the unnecessary leading zero from the reg address. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: clean-up device enabling/disablingMarcel Ziswiler2-6/+0
Disable most nodes on module-level to be enabled on carrier board-level. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: alphabetical re-orderMarcel Ziswiler2-188/+186
Alphabetically re-order device tree iomuxc pinctrl pads, nodes and properties. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: add clarifying commentsMarcel Ziswiler11-63/+121
- Add clarifying comments. - Remove spurious new line. - Add required new line. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri-aster: add ssp aka spi cs aka ss pinsMarcel Ziswiler1-0/+10
Add Colibri SSP aka SPI chip select (CS) aka slave select (SS) pins as either used on Arduino UNO compatible header X18 or Raspberry Pi compatible header X20. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: disable adc2Marcel Ziswiler3-13/+2
ADC2 is not available as it conflicts with the AD7879 resistive touchscreen. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri-eval-v3: correct can controller commentMarcel Ziswiler1-1/+1
Correct CAN controller comment. It is a MCP2515 rather than a mpc258x. Fixes: 66d59b678a87 ("ARM: dts: imx7-colibri: add MCP2515 CAN controller") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7d-colibri-emmc: add cpu1 supplyMarcel Ziswiler1-0/+4
Each cpu-core is supposed to list its supply separately, add supply for cpu1. Fixes: 2d7401f8632f ("ARM: dts: imx7d: Add cpu1 supply") Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: move rtc nodeMarcel Ziswiler3-12/+17
Move I2C RTC to module-level to be enabled on carrier board-level. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: clean-up usdhc1 and add sleep configMarcel Ziswiler3-32/+51
Adding no-1-8-v property to usdhc1 to disable +1.8V signaling (UHS-I) mode on SoM dtsi level. Clean up no-1-8-v from Aster carrier board dtsi, which is using defaults from SoM dtsi and is not UHS-I capable. A carrier board may have a MMC/SD card slot with a switchable power supply. Add a pinctrl sleep used when the card power is off to avoid backfeeding to the card and add the "sleep" pinctrl to the usdhc1 controller. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: add delay for on-module phy supplyOleksandr Suvorov1-2/+13
There is a significant time required for PHY Micrel KSZ8041 to power up. Add a delay on start-up/wake-up before the FEC starts communicating with the PHY. LDO1 takes 6 ms, R39 + C44 takes ~100ms, the KSZ8041 datasheet asks for ~11 ms before starting any programming on the MIIM. Counting that, add a 200 ms delay to be sure the PHY is ready for programming. Also, add the same off delay time to give the capacitor time to discharge in order to properly reset. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: move regulatorsMarcel Ziswiler9-62/+35
Move regulators to module-level device tree given they are standard Colibri functionalities. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: add ethernet aliasesMax Krummenacher2-0/+12
Add Ethernet aliases which is required to properly pass MAC address from bootloader. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: move aliases, chosen, extcon and gpio-keysMarcel Ziswiler3-49/+32
Move aliases, chosen, extcon and gpio-keys to module-level device tree given they are standard Colibri functionalities. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: improve wake-up with gpio keyOleksandr Suvorov2-2/+2
The pin GPIO1_IO01 externally pulls down, it is required to sequentially connect this pin (signal WAKE_MICO#) to +3v3 and then disconnect it to trigger a wakeup interrupt. Adding the flag GPIO_PULL_DOWN allows the system to be woken up just connecting the pin GPIO1_IO01 to +3v3. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: improve licensing and compatible stringsOleksandr Suvorov12-31/+38
Migrate to the latest SPDX license identifier, update copyright period and improve compatible strings. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: add usb dual-role switching using extconPhilippe Schenker2-3/+10
Add USB dual-role switching using extcon. Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: set lcdif clock source to video pllStefan Agner1-0/+2
Use the video PLL as clock source to assure proper pixel clock generation. Signed-off-by: Stefan Agner <stefan.agner@toradex.com> Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: add mdio phy nodeMarcel Ziswiler1-11/+24
Add the MDIO bus with the respective PHY to allow for making changes to that easier. While at it also alphabetically re-order properties and improve indentation. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx7-colibri: overhaul display/touch functionalityMarcel Ziswiler7-121/+197
Rename display interface to match other modules to make it easier to use device tree overlays. The parallel RGB interface (lcdif) and all related stuff turn on in a device tree overlay. Keep them disabled in the main devicetree. As these subsystems are provided by module and not a part of boards, move their definitions into the module-level devicetree. Disable ad7879 touchscreen which turns on in a devic tree overlay. Remains it disabled in the main devicetree. Move Atmel MXT capacitive touch controller device tree nodes from carrier board to module level and add iomux pinctl groups for both the Capacitive Touch Adapter (using SODIMM 28/30) and the capacitive touch connector as found on later carrier boards (using SODIMM 106/107). Keep touchscreen and display nodes enabled for NAND based i.MX 7 modules, since device tree overlays are not yet supported. For the Colibri Evaluation Board keep the Capacitive Touch Adapter node disabled and PWM2, PWM3 enabled instead. For eMMC based modules keep nodes disabled to work in conjunction with device tree overlays. Add the iomuxc pinctrl group for the LVDS transceiver related signals to use it in a device tree overlay. While at it also alphabetically re=order them properties. Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx6qdl-colibri: backlight pwm: Adapt brightness stepsMax Krummenacher1-2/+2
Adapt the brightness steps as the backlight doesn't light up for very low duty cycles. Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx6qdl-colibri: backlight pwm: Simplify inverted backlightMax Krummenacher1-4/+4
Set #pwm-cells to the default 3 to gain access to the parameter which allows inverting the PWM signal. This is useful to specify a backlight which has its highest brightness at 0. With the change to use the PWM with inverted polarity the PWM signal is inverted to how it was before this patch. This changes the meaning of the values in the brightness-levels property. I.e. the duty-cycle changes from x/255 to (255-x)/255. Keeping the brightness-levels will then have a big brightness jump from 0 to 127 duty cycle, the other 6 steps will then be barely noticeable. Change the brightness-levels to provide the same brightness-levels as before. Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-11ARM: dts: imx6qdl-colibri: Mux mclk for sgtl5000 with the codec nodeMax Krummenacher1-2/+9
Move the pin muxing for MCLK used by the codec to the codec node instead of placing it inside the audmux pinctrl group. While no negative effects have been observed this should make sure that MCLK is provided when the codec driver is probed. Follows commit fa51e1dc4b91 ("ARM: dts: imx6qdl-apalis: Fix sgtl5000 detection issue") Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-10ARM: dts: rockchip: adjust whitespace around '='Krzysztof Kozlowski4-20/+20
Fix whitespace coding style: use single space instead of tabs or multiple spaces around '=' sign in property assignment. No functional changes (same DTB). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220526204218.832029-2-krzysztof.kozlowski@linaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_320.RULEThomas Gleixner6-54/+6
Based on the normalized pattern: this program is free software you can redistribute it and/or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed as is without any warranty of any kind whether express or implied without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_298.RULEThomas Gleixner1-8/+1
Based on the normalized pattern: this package is free software you can redistribute it and/or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this package is provided as is and without any express or implied warranties including without limitation the implied warranties of merchantibility and fitness for a particular purpose extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_160.RULEThomas Gleixner3-21/+3
Based on the normalized pattern: the code contained herein is licensed under the gnu general public license you may obtain a copy of the gnu general public license version 2 at the following locations: http://www opensource org/licenses/gpl-license html http://www gnu org/copyleft/gpl html extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_56.RULE (part 1)Thomas Gleixner149-656/+185
Based on the normalized pattern: this file is licensed under the terms of the gnu general public license version 2 this program is licensed as is without any warranty of any kind whether express or implied extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_30.RULE (part 1)Thomas Gleixner41-421/+58
Based on the normalized pattern: this program is free software you can redistribute it and/or modify it under the terms of the gnu general public license as published by the free software foundation version 2 this program is distributed as is without any warranty of any kind whether express or implied without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-10treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_8.RULEThomas Gleixner1-4/+1
Based on the normalized pattern: this program is free software you can redistribute it and/or modify it under the terms of the gnu general public license version 2 as published by the free software foundation extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference. Reviewed-by: Allison Randal <allison@lohutok.net> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-06-10crypto: blake2s - remove shash moduleJason A. Donenfeld3-79/+2
BLAKE2s has no currently known use as an shash. Just remove all of this unnecessary plumbing. Removing this shash was something we talked about back when we were making BLAKE2s a built-in, but I simply never got around to doing it. So this completes that project. Importantly, this fixs a bug in which the lib code depends on crypto_simd_disabled_for_test, causing linker errors. Also add more alignment tests to the selftests and compare SIMD and non-SIMD compression functions, to make up for what we lose from testmgr.c. Reported-by: gaochao <gaochao49@huawei.com> Cc: Eric Biggers <ebiggers@kernel.org> Cc: Ard Biesheuvel <ardb@kernel.org> Cc: stable@vger.kernel.org Fixes: 6048fdcc5f26 ("lib/crypto: blake2s: include as built-in") Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2022-06-10ARM: dts: imx7: Move hsic_phy power domain to HSIC PHY nodeAlexander Stein1-1/+1
Move the power domain to its actual user. This keeps the power domain enabled even when the USB host is runtime suspended. This is necessary to detect any downstream events, like device attach. Fixes: 02f8eb40ef7b ("ARM: dts: imx7s: Add power domain for imx7d HSIC") Suggested-by: Jun Li <jun.li@nxp.com> Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2022-06-10ARM: meson: Fix refcount leak in meson_smp_prepare_cpusMiaoqian Lin1-0/+2
of_find_compatible_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when done. Add missing of_node_put() to avoid refcount leak. Fixes: d850f3e5d296 ("ARM: meson: Add SMP bringup code for Meson8 and Meson8b") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://lore.kernel.org/r/20220512021611.47921-1-linmq006@gmail.com
2022-06-10ARM: dts: meson: adjust whitespace around '='Krzysztof Kozlowski3-4/+4
Fix whitespace coding style: use single space instead of tabs or multiple spaces around '=' sign in property assignment. No functional changes (same DTB). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Link: https://lore.kernel.org/r/20220526204552.832961-2-krzysztof.kozlowski@linaro.org
2022-06-09ARM: s3c: Kconfig.s3c64xx: Fix indentationJuerg Haefliger1-8/+8
The convention for indentation seems to be a single tab. Help text is further indented by an additional two whitespaces. Fix the lines that violate these rules. Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com> Link: https://lore.kernel.org/r/20220609082154.115301-4-juerg.haefliger@canonical.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-06-09ARM: s3c: Kconfig.s3c24xx: Fix indentation and replace some tabsJuerg Haefliger1-14/+12
The convention for indentation seems to be a single tab. Help text is further indented by an additional two whitespaces. Fix the lines that violate these rules. While add it, replace tabs before comments with whitespaces (which seems to be more common), add a missing trailing endif comment and squeeze multiple empty lines. Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com> Link: https://lore.kernel.org/r/20220609082154.115301-3-juerg.haefliger@canonical.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-06-09ARM: s3c: Kconfig: Fix indentationJuerg Haefliger1-7/+7
The convention for indentation seems to be a single tab. Help text is further indented by an additional two whitespaces. Fix the lines that violate these rules. Signed-off-by: Juerg Haefliger <juerg.haefliger@canonical.com> Link: https://lore.kernel.org/r/20220609082154.115301-2-juerg.haefliger@canonical.com Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-06-08ARM: tegra: Adjust whitespace around '='Krzysztof Kozlowski5-9/+9
Fix whitespace coding style: use single space instead of tabs or multiple spaces around '=' sign in property assignment. No functional changes (same DTB). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
2022-06-08ARM: bcm: Fix refcount leak in bcm_kona_smc_initMiaoqian Lin1-0/+1
of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak. Fixes: b8eb35fd594a ("ARM: bcm281xx: Add L2 cache enable code") Signed-off-by: Miaoqian Lin <linmq006@gmail.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-06-08ARM: dts: broadcom: adjust whitespace around '='Krzysztof Kozlowski3-10/+10
Fix whitespace coding style: use single space instead of tabs or multiple spaces around '=' sign in property assignment. No functional changes (same DTB). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-06-08ARM: dts: Add DTS files for bcmbca SoC BCM6878Anand Gore3-1/+142
Add dts for ARMv7 based broadband SoC BCM6878. bcm6878.dtsi is the SoC description dts header and bcm96878.dts is a simple dts file for Broadcom BCM96878 Reference board that only enable the UART port. Signed-off-by: Anand Gore <anand.gore@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-06-08ARM: dts: add dts files for bcmbca soc 63178Anand Gore3-1/+150
Add dts for ARMv7 based broadband SoC BCM63178. bcm63178.dtsi is the SoC description dts header and bcm963178.dts is a simple dts file for Broadcom BCM963178 Reference board that only enable the UART port. Signed-off-by: Anand Gore <anand.gore@broadcom.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-06-08ARM: dts: bcm283x: Drop unnecessary properties from dpi nodeStefan Wahren1-2/+0
Since commit 094536003e06 ("dt-bindings: display: Convert VC4 bindings to schemas") it has been defined that the properties '#address-cells' and '#size-cells' are not necessary for the dpi node. This results in a warning during dtbs_check: dpi@7e208000: '#address-cells', '#size-cells' do not match any of the regexes: 'pinctrl-[0-9]+' Since we don't need a reg property to differentiate between multiple ports, drop them from the dtsi file. Suggested-by: Maxime Ripard <maxime@cerno.tech> Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2022-06-07ARM: dts: add clock support for Airoha EN7523Felix Fietkau1-0/+8
This driver only registers fixed rate clocks, since the clocks are fully initialized by the boot loader and should not be changed later, according to Airoha. Signed-off-by: Felix Fietkau <nbd@nbd.name> Link: https://lore.kernel.org/r/20220314084409.84394-4-nbd@nbd.name Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2022-06-07ARM: s3c: Use strscpy to replace strlcpyXueBing Chen1-1/+1
The strlcpy should not be used because it doesn't limit the source length. Preferred is strscpy. Signed-off-by: XueBing Chen <chenxuebing@jari.cn> Link: https://lore.kernel.org/r/3e0217ca.a1d.180f90f39c7.Coremail.chenxuebing@jari.cn Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
2022-06-07ARM: dts: rockchip: enable nfc node in rk3066a-mk808.dtsJohan Jonker1-0/+18
Enable nfc node in rk3066a-mk808.dts Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20220603144627.23269-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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