ARM: shmobile: kzm9g-reference: Add LED1-LED4 to the device tree

LED1 to LED4 are GPIO LEDs. Add corresponding DT nodes.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
index d2b2c9f52c6ffc425f2fc236272b17a02db8fc36..b99e890def54d7e462da5a3065d0aa565295a910 100644 (file)
--- a/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
+++ b/arch/arm/boot/dts/sh73a0-kzm9g-reference.dts
@@ -89,6 +89,22 @@
                vddvario-supply = <&reg_1p8v>;
                vdd33a-supply = <&reg_3p3v>;
        };
+
+       leds {
+               compatible = "gpio-leds";
+               led1 {
+                       gpios = <&pfc 20 GPIO_ACTIVE_LOW>;
+               };
+               led2 {
+                       gpios = <&pfc 21 GPIO_ACTIVE_LOW>;
+               };
+               led3 {
+                       gpios = <&pfc 22 GPIO_ACTIVE_LOW>;
+               };
+               led4 {
+                       gpios = <&pfc 23 GPIO_ACTIVE_LOW>;
+               };
+       };
 };
 
 &i2c0 {