bcm63xx: ar-5387un: expose LEDs through controller

Exposing LEDs through LED controller instead of gpio-leds takes
advantage of HW blinking.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

diff --git a/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts b/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts
index 0501d237e2d4a2409b07b9a32013316dc6341973..76c9dd8ba4ed7799d845473d6373371017382c4d 100644 (file)
--- a/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts
+++ b/target/linux/bcm63xx/dts/bcm6328-comtrend-ar-5387un.dts
@@ -33,32 +33,6 @@
                        debounce-interval = <60>;
                };
        };
-
-       leds {
-               compatible = "gpio-leds";
-
-               inet_red {
-                       label = "AR-5387un:red:inet";
-                       gpios = <&pinctrl 1 0>;
-               };
-               power_red {
-                       label = "AR-5387un:red:power";
-                       gpios = <&pinctrl 4 0>;
-               };
-               inet_green {
-                       label = "AR-5387un:green:inet";
-                       gpios = <&pinctrl 7 0>;
-               };
-               led_power_green: power_green {
-                       label = "AR-5387un:green:power";
-                       gpios = <&pinctrl 8 0>;
-                       default-state = "on";
-               };
-               dsl_green {
-                       label = "AR-5387un:green:dsl";
-                       gpios = <&pinctrl 11 1>;
-               };
-       };
 };
 
 &hsspi {
@@ -99,6 +73,48 @@
        };
 };
 
+&leds {
+       status = "okay";
+
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_leds>;
+
+       led@1 {
+               reg = <1>;
+               label = "AR-5387un:red:inet";
+       };
+
+       led@4 {
+               reg = <4>;
+               label = "AR-5387un:red:power";
+       };
+
+       led@7 {
+               reg = <7>;
+               label = "AR-5387un:green:inet";
+       };
+
+       led_power_green: led@8 {
+               reg = <8>;
+               label = "AR-5387un:green:power";
+               default-state = "on";
+       };
+
+       led@11 {
+               reg = <11>;
+               active-low;
+               label = "AR-5387un:green:dsl";
+       };
+};
+
+&pinctrl {
+       pinctrl_leds: leds {
+               function = "led";
+               pins = "gpio1", "gpio4", "gpio7",
+                      "gpio8", "gpio11";
+       };
+};
+
 &uart0 {
        status = "okay";
 };