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arm64: dts: rockchip: rename and label gpio-led subnodes part 2

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Current dts files with 'gpio-led' nodes were manually verified.
In order to automate this process leds-gpio.txt
has been converted to yaml. With this conversion a check
for pattern properties was added. In part 2 rename and label
gpio-led subnodes that passed the regex, but still don't have
the preferred form. Any pin subnode that ends with '-gpio'
in the pinctrl node generates a warning.

Fix with help of the following rules:

1: Add nodename in the preferred form.

2: Always add a label that ends with '_led' to prevent conflicts
   with other labels such as 'power' and 'mmc'

3: If leds need pinctrl add a label that ends with '_led_pin'
   also to prevent conflicts with other labels.

patternProperties:
  # The first form is preferred, but fall back to just 'led'
  # anywhere in the node name to at least catch some child nodes.
  "(^led-[0-9a-f]$|led)":

make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/leds/
leds-gpio.yaml

make ARCH=arm64 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/20200522154657.9472-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Johan Jonker 2020-05-22 17:46:57 +02:00 committed by Heiko Stuebner
parent 2bc65fef4f
commit 6dd5e12c0b
8 changed files with 33 additions and 33 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm64/boot/dts/rockchip/rk3368-lion-haikou.dts
View File

@ -25,9 +25,9 @@ eeprom: eeprom@50 {
};
leds {
pinctrl-0 = <&led_pins_module>, <&led_sd_haikou>;
pinctrl-0 = <&module_led_pins>, <&sd_card_led_pin>;
sd-card-led {
sd_card_led: led-3 {
label = "sd_card_led";
gpios = <&gpio0 RK_PD2 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "mmc0";
@ -118,7 +118,7 @@ haikou_pin_hog: haikou-pin-hog {
};
leds {
led_sd_haikou: led-sd-gpio {
sd_card_led_pin: sd-card-led-pin {
rockchip,pins =
<0 RK_PD2 RK_FUNC_GPIO &pcfg_pull_none>;
};

8
arch/arm64/boot/dts/rockchip/rk3368-lion.dtsi
View File

@ -76,16 +76,16 @@ i2c@1 {
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pins_module>;
pinctrl-0 = <&module_led_pins>;
module_led1 {
module_led1: led-1 {
label = "module_led1";
gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
panic-indicator;
};
module_led2 {
module_led2: led-2 {
label = "module_led2";
gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
default-state = "off";
@ -270,7 +270,7 @@ &i2c2 {
&pinctrl {
leds {
led_pins_module: led-module-gpio {
module_led_pins: module-led-pins {
rockchip,pins =
<2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
<3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;

10
arch/arm64/boot/dts/rockchip/rk3399-khadas-edge.dtsi
View File

@ -141,15 +141,15 @@ power {
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&sys_led_gpio>, <&user_led_gpio>;
pinctrl-0 = <&sys_led_pin>, <&user_led_pin>;
sys-led {
sys_led: led-0 {
label = "sys_led";
linux,default-trigger = "heartbeat";
gpios = <&gpio0 RK_PA6 GPIO_ACTIVE_HIGH>;
};
user-led {
user_led: led-1 {
label = "user_led";
default-state = "off";
gpios = <&gpio4 RK_PD0 GPIO_ACTIVE_HIGH>;
@ -586,11 +586,11 @@ pwrbtn: pwrbtn {
};
leds {
sys_led_gpio: sys_led-gpio {
sys_led_pin: sys-led-pin {
rockchip,pins = <0 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>;
};
user_led_gpio: user_led-gpio {
user_led_pin: user-led-pin {
rockchip,pins = <4 RK_PD0 RK_FUNC_GPIO &pcfg_pull_none>;
};
};

6
arch/arm64/boot/dts/rockchip/rk3399-nanopi4.dtsi
View File

@ -117,9 +117,9 @@ power {
leds: gpio-leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&leds_gpio>;
pinctrl-0 = <&status_led_pin>;
status {
status_led: led-0 {
gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
label = "status_led";
linux,default-trigger = "heartbeat";
@ -520,7 +520,7 @@ fusb0_int: fusb0-int {
};
gpio-leds {
leds_gpio: leds-gpio {
status_led_pin: status-led-pin {
rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};

6
arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dts
View File

@ -15,9 +15,9 @@ chosen {
};
leds {
pinctrl-0 = <&led_pin_module>, <&led_sd_haikou>;
pinctrl-0 = <&module_led_pin>, <&sd_card_led_pin>;
sd-card-led {
sd_card_led: led-1 {
label = "sd_card_led";
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "mmc0";
@ -179,7 +179,7 @@ haikou_pin_hog: haikou-pin-hog {
};
leds {
led_sd_haikou: led-sd-gpio {
sd_card_led_pin: sd-card-led-pin {
rockchip,pins =
<1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};

6
arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
View File

@ -11,9 +11,9 @@ / {
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pin_module>;
pinctrl-0 = <&module_led_pin>;
module-led {
module_led: led-0 {
label = "module_led";
gpios = <&gpio2 RK_PD1 GPIO_ACTIVE_HIGH>;
linux,default-trigger = "heartbeat";
@ -450,7 +450,7 @@ i2c8_xfer_a: i2c8-xfer {
};
leds {
led_pin_module: led-module-gpio {
module_led_pin: module-led-pin {
rockchip,pins =
<2 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>;
};

14
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
View File

@ -61,23 +61,23 @@ power {
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>, <&yellow_led_gpio>;
pinctrl-0 = <&work_led_pin>, <&diy_led_pin>, <&yellow_led_pin>;
work-led {
work_led: led-0 {
label = "green:work";
gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
default-state = "on";
linux,default-trigger = "heartbeat";
};
diy-led {
diy_led: led-1 {
label = "red:diy";
gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
default-state = "off";
linux,default-trigger = "mmc1";
};
yellow-led {
yellow_led: led-2 {
label = "yellow:yellow-led";
gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
default-state = "off";
@ -595,15 +595,15 @@ lcd_panel_reset: lcd-panel-reset {
};
leds {
diy_led_gpio: diy_led-gpio {
diy_led_pin: diy-led-pin {
rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
};
work_led_gpio: work_led-gpio {
work_led_pin: work-led-pin {
rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
};
yellow_led_gpio: yellow_led-gpio {
yellow_led_pin: yellow-led-pin {
rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};

10
arch/arm64/boot/dts/rockchip/rk3399-rockpro64.dtsi
View File

@ -39,15 +39,15 @@ power {
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&work_led_gpio>, <&diy_led_gpio>;
pinctrl-0 = <&work_led_pin>, <&diy_led_pin>;
work-led {
work_led: led-0 {
label = "work";
default-state = "on";
gpios = <&gpio0 RK_PB3 GPIO_ACTIVE_HIGH>;
};
diy-led {
diy_led: led-1 {
label = "diy";
default-state = "off";
gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
@ -588,11 +588,11 @@ fusb0_int: fusb0-int {
};
leds {
work_led_gpio: work_led-gpio {
work_led_pin: work-led-pin {
rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
};
diy_led_gpio: diy_led-gpio {
diy_led_pin: diy-led-pin {
rockchip,pins = <0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};