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2022-09-10ARM: dts: rockchip: restyle emac nodesJohan Jonker1-5/+10
The emac_rockchip.txt file is converted to YAML. Phy nodes are now a subnode of mdio, so restyle the emac nodes of rk3036/rk3066/rk3188. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20220603163539.537-3-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2022-06-22ARM: dts: rockchip: align gpio-key node names with dtschemaKrzysztof Kozlowski1-1/+1
The node names should be generic and DT schema expects certain pattern (e.g. with key/button/switch). Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220616005333.18491-27-krzysztof.kozlowski@linaro.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-05-28ARM: dts: rockchip: move mmc aliases to board dts on rk3066/rk3188Johan Jonker1-0/+6
As suggested by Arnd Bergmann, the newly added mmc aliases should be board specific, so move them from the general dtsi to the individual boards. Suggested-by: Arnd Bergmann <arnd@kernel.org> Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20210520091822.28491-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-05-14ARM: dts: rockchip: rename vcc_stdby node name for rk3066a-rayeager.dtsJohan Jonker1-1/+1
A test with the command below gives this error: /arch/arm/boot/dts/rk3066a-rayeager.dt.yaml: /: '5v-stdby-regulator' does not match any of the regexes: '.*-names$', '.*-supply$', '^#.*-cells$', '^#[a-zA-Z0-9,+\\-._]{0,63}$', '^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}$', '^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-fA-F]+(,[0-9a-fA-F]+)*$', '^__.*__$', 'pinctrl-[0-9]+' A node name shouldn't start with a number, so change it to 'stdby-regulator'. make ARCH=arm dtbs_check DT_SCHEMA_FILES=~/.local/lib/python3.5/site-packages/dtschema /schemas/dt-core.yaml Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20210510192054.8876-1-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2020-08-30ARM: dts: rockchip: update cpu supplies on rk3066aJohan Jonker1-1/+5
The use of cpu0-supply for cpu0 alone is deprecated, so add cpu-supply to each cpu separately and update all existing rk3066a boards. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Link: https://lore.kernel.org/r/20200813172451.13754-2-jbx6244@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-04-11ARM: dts: rockchip: bulk convert gpios to their constant counterpartsHeiko Stuebner1-13/+13
Rockchip SoCs use 2 different numbering schemes. Where the gpio- controllers just count 0-31 for their 32 gpios, the underlying iomux controller splits these into 4 separate entities A-D. Device-schematics always use these iomux-values to identify pins, so to make mapping schematics to devicetree easier Andy Yan introduced named constants for the pins but so far we only used them on new additions. Using a sed-script created by Emil Renner Berthing bulk-convert the remaining raw gpio numbers into their descriptive counterparts and also gets rid of the unhelpful RK_FUNC_x -> x and RK_GPIOx -> x mappings: /rockchip,pins *=/bcheck b # to end of script :append-next-line N :check /^[^;]*$/bappend-next-line s/<RK_GPIO\([0-9]\) /<\1 /g s/<\([^ ][^ ]* *\)0 /<\1RK_PA0 /g s/<\([^ ][^ ]* *\)1 /<\1RK_PA1 /g s/<\([^ ][^ ]* *\)2 /<\1RK_PA2 /g s/<\([^ ][^ ]* *\)3 /<\1RK_PA3 /g s/<\([^ ][^ ]* *\)4 /<\1RK_PA4 /g s/<\([^ ][^ ]* *\)5 /<\1RK_PA5 /g s/<\([^ ][^ ]* *\)6 /<\1RK_PA6 /g s/<\([^ ][^ ]* *\)7 /<\1RK_PA7 /g s/<\([^ ][^ ]* *\)8 /<\1RK_PB0 /g s/<\([^ ][^ ]* *\)9 /<\1RK_PB1 /g s/<\([^ ][^ ]* *\)10 /<\1RK_PB2 /g s/<\([^ ][^ ]* *\)11 /<\1RK_PB3 /g s/<\([^ ][^ ]* *\)12 /<\1RK_PB4 /g s/<\([^ ][^ ]* *\)13 /<\1RK_PB5 /g s/<\([^ ][^ ]* *\)14 /<\1RK_PB6 /g s/<\([^ ][^ ]* *\)15 /<\1RK_PB7 /g s/<\([^ ][^ ]* *\)16 /<\1RK_PC0 /g s/<\([^ ][^ ]* *\)17 /<\1RK_PC1 /g s/<\([^ ][^ ]* *\)18 /<\1RK_PC2 /g s/<\([^ ][^ ]* *\)19 /<\1RK_PC3 /g s/<\([^ ][^ ]* *\)20 /<\1RK_PC4 /g s/<\([^ ][^ ]* *\)21 /<\1RK_PC5 /g s/<\([^ ][^ ]* *\)22 /<\1RK_PC6 /g s/<\([^ ][^ ]* *\)23 /<\1RK_PC7 /g s/<\([^ ][^ ]* *\)24 /<\1RK_PD0 /g s/<\([^ ][^ ]* *\)25 /<\1RK_PD1 /g s/<\([^ ][^ ]* *\)26 /<\1RK_PD2 /g s/<\([^ ][^ ]* *\)27 /<\1RK_PD3 /g s/<\([^ ][^ ]* *\)28 /<\1RK_PD4 /g s/<\([^ ][^ ]* *\)29 /<\1RK_PD5 /g s/<\([^ ][^ ]* *\)30 /<\1RK_PD6 /g s/<\([^ ][^ ]* *\)31 /<\1RK_PD7 /g s/<\([^ ][^ ]* *[^ ][^ ]* *\)0 /<\1RK_FUNC_GPIO /g s/<\([^ ][^ ]* *[^ ][^ ]* *\)RK_FUNC_\([1-9]\) /<\1\2 /g Suggested-by: Emil Renner Berthing <esmil@mailme.dk> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2019-01-28ARM: dts: rockchip: clean up the abuse of disable-wpShawn Lin1-2/+0
The mmc.txt didn't explicitly say disable-wp is for SD card slot only, but that is what it was designed for in the first place. Remove all disable-wp from emmc or sdio controller. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2018-06-17ARM: dts: rockchip: use SPDX-License-IdentifierKlaus Goger1-38/+1
Update all 32bit rockchip devicetree files to use SPDX-License-Identifiers. All files except rk3288-veyron-analog-audio.dtsi (which is GPL 2.0 only) claim to be GPL and X11 while the actual license text is MIT. Use the MIT SPDX tag for them. Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com> Acked-by: Brian Norris <briannorris@chromium.org> Acked-by: Matthias Brugger <mbrugger@suse.com> Acked-by: Douglas Anderson <dianders@chromium.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-12-16ARM: dts: rockchip: add reset property for rk3066a-rayeager emac phyChris Zhong1-0/+1
The ethernet phy of rk3066a-rayeager has a reset pin, it controlled by GPIO1_D6, this pin should be pull down then pull up to reset the phy. Add a reset-gpios property in phy0, make the phy can be reset when emac power on. Signed-off-by: Chris Zhong <zyw@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-10-20arm: dts: fix unit-address leading 0sRob Herring1-1/+1
Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using the following command: perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm/boot/dts -type -f -name '*.dts*' Dropped changes to ARM, Ltd. boards LED nodes and manually fixed up some occurrences of uppercase hex. Signed-off-by: Rob Herring <robh@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-07-16ARM: dts: rockchip: remove num-slots from all platformsShawn Lin1-3/+0
We deprecated the "num-slots" property now and plan to get rid of it finally. Just move a step to cleanup it from DT. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-01-02ARM: dts: rockchip: use pin constants to describe gpiosAndy Yan1-9/+9
Use macros to describe gpios will make the dts easier to read and write. All the modifications done with sed: sed -i -e 's/ 0 GPIO_ACTIVE_/ RK_PA0 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* sed -i -e 's/ 1 GPIO_ACTIVE_/ RK_PA1 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* sed -i -e 's/ 2 GPIO_ACTIVE_/ RK_PA2 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* ....... ....... sed -i -e 's/ 30 GPIO_ACTIVE_/ RK_PD6 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* sed -i -e 's/ 31 GPIO_ACTIVE_/ RK_PD7 GPIO_ACTIVE_/' arch/arm/boot/dts/rk* Tested with: for i in dts-old/*dtb; do scripts/dtc/dtx_diff $i dts-new/$(basename $i); done Signed-off-by: Andy Yan <andy.yan@rock-chips.com> [also adapted the gpio interrupts] Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-10-16ARM: dts: rockchip: Add missing unit name to memory nodes in rk3xxx boardsJavier Martinez Canillas1-1/+1
This patch fixes the following DTC warnings: "Node /memory has a reg or ranges property, but no unit name" Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-04-06ARM: dts: rockchip: clean up gpio-keys nodesHeiko Stuebner1-4/+3
Drop superfluous #address-cells and #size-cells, rename key-nodes to individual names and also use the key constants intead of numbers. Reported-by: Julien Chauveau <chauveau.julien@gmail.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Rob Herring <robh@kernel.org>
2016-03-27ARM: dts: rockchip: remove broken-cd from emmc and sdioShawn Lin1-2/+0
Only one of "broken-cd" and "non-removable" should be supplied according to Documentation/devicetree/bindings/mmc/mmc.txt. Obviously emmc and sdio-wifi are non-removable devices, while broken-cd is for removable device whose card detect pin is broken. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-02-10ARM: dts: rockchip: replace gpio-key,wakeup with wakeup-source propertySudeep Holla1-1/+1
Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy "gpio-key,wakeup" boolean property to enable gpio buttons as wakeup source. Few dts files assign value "1" to gpio-key,wakeup and in one instance a value "0" is assigned probably assuming it won't be enabled as a wakeup source. Since the presence of the boolean property indicates it is enabled, value of "0" have no value. This patch replaces the legacy "gpio-key,wakeup" with the unified "wakeup-source" property which inturn fixes the above mentioned issue. Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-01-24ARM: dts: rockchip: enable pwm3 as pwm regulator for rk3066a based boardsAndy Yan1-0/+16
Rayeager/Bqcurie2/Marsboard use pwm3 modulate the vdd_logic voltage, so enable it. Signed-off-by: Andy Yan <andy.yan@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-10-08ARM: dts: rockchip: support highspeed sd-cards on rk3066a boardsShawn Lin1-0/+2
Add cap-sd-highspeed and cap-mmc-highspeed for rk3066a-bqcurie2 and rk3066a-rayeager boards to make sd cards run faster. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-08-08ARM: dts: rockchip: add usb phys to Cortex-A9 socsHeiko Stuebner1-0/+4
This adds the usbphy nodes to rk3066 and rk3188, which share the usb hosts in rk3xxx.dtsi and also enables it on boards based around these socs. The usb-phy itself is the same as used on the rk3288 already. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-07-16ARM: dts: rockchip: add missing device_type = "memory" to boardsHeiko Stuebner1-0/+1
The memory node is supposed to contain a device_type property marking it as memory. The currently included boards miss this property. Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-01-26ARM: dts: rockchip: add dts for ChipSPARK Rayeager PX2 boardFUKAUMI Naoki1-0/+468
This add support for Rayeager PX2, Rockchip PX2 based development board made by ChipSPARK. Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com> Tested-by: Andy Yan <andy.yan@rock-chips.com> Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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