ARM: dts: at91: Fix schema warnings for pwm-leds

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/at91-kizbox2-2.dt.yaml
  CHECK   arch/arm/boot/dts/at91-kizbox2-2.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/at91-kizbox2-2.dt.yaml: pwm_leds: 'blue', 'green', 'red' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
        From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml
  DTC     arch/arm/boot/dts/at91-kizbox3-hs.dt.yaml
  CHECK   arch/arm/boot/dts/at91-kizbox3-hs.dt.yaml
/home/alex/build/linux/arch/arm/boot/dts/at91-kizbox3-hs.dt.yaml: pwm_leds: 'blue', 'green', 'red', 'white' do not match any of the regexes: '^led(-[0-9a-f]+)?$', 'pinctrl-[0-9]+'
        From schema: /home/alex/src/linux/leds/Documentation/devicetree/bindings/leds/leds-pwm.yaml

(Warnings above are for armv7 only, armv5 would produce similar warnings.)

Signed-off-by: Alexander Dahl <post@lespocky.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20201005203451.9985-6-post@lespocky.de

diff --git a/arch/arm/boot/dts/at91-kizbox.dts b/arch/arm/boot/dts/at91-kizbox.dts
index 7add151f625070749799d175c92ea9e787fd2503..8b33fe5564fe79f28f97443e094d8e14dc90565a 100644 (file)
--- a/arch/arm/boot/dts/at91-kizbox.dts
+++ b/arch/arm/boot/dts/at91-kizbox.dts
@@ -48,31 +48,31 @@
                };
        };
 
-       pwm_leds {
+       led-controller {
                compatible = "pwm-leds";
 
-               network_green {
+               led-1 {
                        label = "pwm:green:network";
                        pwms = <&tcb_pwm 2 10000000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;
                        linux,default-trigger = "default-on";
                };
 
-               network_red {
+               led-2 {
                        label = "pwm:red:network";
                        pwms = <&tcb_pwm 4 10000000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;
                        linux,default-trigger = "default-on";
                };
 
-               user_green {
+               led-3 {
                        label = "pwm:green:user";
                        pwms = <&tcb_pwm 0 10000000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;
                        linux,default-trigger = "default-on";
                };
 
-               user_red {
+               led-4 {
                        label = "pwm:red:user";
                        pwms = <&tcb_pwm 1 10000000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;

diff --git a/arch/arm/boot/dts/at91-kizbox2-common.dtsi b/arch/arm/boot/dts/at91-kizbox2-common.dtsi
index 25f7610651069a17ca442b8aa8acf8d5d1ab2083..c08834ddf07b261274b1cd3a3c18ad59be93b62e 100644 (file)
--- a/arch/arm/boot/dts/at91-kizbox2-common.dtsi
+++ b/arch/arm/boot/dts/at91-kizbox2-common.dtsi
@@ -58,24 +58,24 @@
                };
        };
 
-       pwm_leds {
+       led-controller {
                compatible = "pwm-leds";
 
-               blue {
+               led-1 {
                        label = "pwm:blue:user";
                        pwms = <&pwm0 2 10000000 0>;
                        max-brightness = <255>;
                        linux,default-trigger = "none";
                };
 
-               green {
+               led-2 {
                        label = "pwm:green:user";
                        pwms = <&pwm0 1 10000000 0>;
                        max-brightness = <255>;
                        linux,default-trigger = "default-on";
                };
 
-               red {
+               led-3 {
                        label = "pwm:red:user";
                        pwms = <&pwm0 0 10000000 0>;
                        max-brightness = <255>;

diff --git a/arch/arm/boot/dts/at91-kizbox3-hs.dts b/arch/arm/boot/dts/at91-kizbox3-hs.dts
index 0da1f0557eaf9cfeb077edd5af260a89d18b372e..2799b2a1f4d25856eda252b4a64d7396448d4059 100644 (file)
--- a/arch/arm/boot/dts/at91-kizbox3-hs.dts
+++ b/arch/arm/boot/dts/at91-kizbox3-hs.dts
@@ -15,40 +15,40 @@
        model = "Overkiz KIZBOX3-HS";
        compatible = "overkiz,kizbox3-hs", "atmel,sama5d2", "atmel,sama5";
 
-       pwm_leds {
+       led-controller-1 {
                status = "okay";
 
-               red {
+               led-1 {
                        status = "okay";
                };
 
-               green {
+               led-2 {
                        status = "okay";
                };
 
-               blue {
+               led-3 {
                        status = "okay";
                };
 
-               white {
+               led-4 {
                        status = "okay";
                };
        };
 
-       leds  {
+       led-controller-2  {
                compatible = "gpio-leds";
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_led_red
                             &pinctrl_led_white>;
                status = "okay";
 
-               red {
+               led-5 {
                        label = "pio:red:user";
                        gpios = <&pioA PIN_PB1 GPIO_ACTIVE_HIGH>;
                        default-state = "off";
                };
 
-               white {
+               led-6 {
                        label = "pio:white:user";
                        gpios = <&pioA PIN_PB8 GPIO_ACTIVE_HIGH>;
                        default-state = "off";

diff --git a/arch/arm/boot/dts/at91-kizbox3_common.dtsi b/arch/arm/boot/dts/at91-kizbox3_common.dtsi
index 7c3076e245efa71d84c1a01238f040db51eb5bab..9ce513dd514b7a6f49ada7446db7c0dcd30f238e 100644 (file)
--- a/arch/arm/boot/dts/at91-kizbox3_common.dtsi
+++ b/arch/arm/boot/dts/at91-kizbox3_common.dtsi
@@ -62,7 +62,7 @@
                regulator-always-on;
        };
 
-       pwm_leds {
+       led-controller-1 {
                compatible = "pwm-leds";
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_pwm0_pwm_h0
@@ -71,7 +71,7 @@
                             &pinctrl_pwm0_pwm_h3>;
                status = "disabled";
 
-               red {
+               led-1 {
                        label = "pwm:red:user";
                        pwms = <&pwm0 0 10000000 0>;
                        max-brightness = <255>;
@@ -79,7 +79,7 @@
                        status = "disabled";
                };
 
-               green {
+               led-2 {
                        label = "pwm:green:user";
                        pwms = <&pwm0 1 10000000 0>;
                        max-brightness = <255>;
@@ -87,14 +87,14 @@
                        status = "disabled";
                };
 
-               blue {
+               led-3 {
                        label = "pwm:blue:user";
                        pwms = <&pwm0 2 10000000 0>;
                        max-brightness = <255>;
                        status = "disabled";
                };
 
-               white {
+               led-4 {
                        label = "pwm:white:user";
                        pwms = <&pwm0 3 10000000 0>;
                        max-brightness = <255>;

diff --git a/arch/arm/boot/dts/at91-kizboxmini-common.dtsi b/arch/arm/boot/dts/at91-kizboxmini-common.dtsi
index d37724c1069510d2691a1300b511f8f9252c5fcd..9c622892c69296f52c9d8c3214f835f93361d861 100644 (file)
--- a/arch/arm/boot/dts/at91-kizboxmini-common.dtsi
+++ b/arch/arm/boot/dts/at91-kizboxmini-common.dtsi
@@ -54,10 +54,10 @@
                };
        };
 
-       leds: pwm_leds {
+       leds: led-controller-1 {
                compatible = "pwm-leds";
 
-               led_blue: pwm_blue {
+               led_blue: led-1 {
                        label = "pwm:blue:user";
                        pwms = <&pwm0 2 10000000 0>;
                        max-brightness = <255>;
@@ -65,14 +65,14 @@
                        status = "disabled";
                };
 
-               led_green: pwm_green {
+               led_green: led-2 {
                        label = "pwm:green:user";
                        pwms = <&pwm0 0 10000000 0>;
                        max-brightness = <255>;
                        linux,default-trigger = "default-on";
                };
 
-               led_red: pwm_red {
+               led_red: led-3 {
                        label = "pwm:red:user";
                        pwms = <&pwm0 1 10000000 0>;
                        max-brightness = <255>;

diff --git a/arch/arm/boot/dts/at91sam9m10g45ek.dts b/arch/arm/boot/dts/at91sam9m10g45ek.dts
index 9734667abbfc380b12e023b27e2f67deb282056b..b6256a20fbc78421b132fb719969dc40a7f5980c 100644 (file)
--- a/arch/arm/boot/dts/at91sam9m10g45ek.dts
+++ b/arch/arm/boot/dts/at91sam9m10g45ek.dts
@@ -315,27 +315,27 @@
                };
        };
 
-       leds {
+       led-controller-1 {
                compatible = "gpio-leds";
 
-               d8 {
+               led-1 {
                        label = "d8";
                        gpios = <&pioD 30 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "heartbeat";
                };
        };
 
-       pwmleds {
+       led-controller-2 {
                compatible = "pwm-leds";
 
-               d6 {
+               led-2 {
                        label = "d6";
                        pwms = <&pwm0 3 5000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;
                        linux,default-trigger = "nand-disk";
                };
 
-               d7 {
+               led-3 {
                        label = "d7";
                        pwms = <&pwm0 1 5000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;

diff --git a/arch/arm/boot/dts/at91sam9rlek.dts b/arch/arm/boot/dts/at91sam9rlek.dts
index 1590862f16f2edc6b616a3d4f5de9e79efe04c91..62981b39c8159255400a8de1292857bf60da994a 100644 (file)
--- a/arch/arm/boot/dts/at91sam9rlek.dts
+++ b/arch/arm/boot/dts/at91sam9rlek.dts
@@ -218,26 +218,26 @@
                };
        };
 
-       pwmleds {
+       led-controller-1 {
                compatible = "pwm-leds";
 
-               ds1 {
+               led-1 {
                        label = "ds1";
                        pwms = <&pwm0 1 5000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;
                };
 
-               ds2 {
+               led-2 {
                        label = "ds2";
                        pwms = <&pwm0 2 5000 PWM_POLARITY_INVERTED>;
                        max-brightness = <255>;
                };
        };
 
-       leds {
+       led-controller-2 {
                compatible = "gpio-leds";
 
-               ds3 {
+               led-3 {
                        label = "ds3";
                        gpios = <&pioD 14 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "heartbeat";