From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Mon, 22 Jul 2024 11:55:41 +0000 (+0200)
Subject: arm64: dts: renesas: gray-hawk-single: Add GP LEDs
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=1200525fbc958a045e71e986ee7542739542d767;p=linux.git

arm64: dts: renesas: gray-hawk-single: Add GP LEDs

Describe the three General Purpose LEDs on the Gray Hawk Single board,
so they can be used as indicator LEDs.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/408eac88ec61cf4c56c96397fbb93b4b8c2c8f5b.1721649057.git.geert+renesas@glider.be
---

diff --git a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts
index ca9141afb7c9..88f813562832 100644
--- a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts
+++ b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts
@@ -29,6 +29,7 @@
 
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 
 #include "r8a779h0.dtsi"
 
@@ -82,6 +83,31 @@
 		};
 	};
 
+	leds {
+		compatible = "gpio-leds";
+
+		led-1 {
+			gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <1>;
+		};
+
+		led-2 {
+			gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <2>;
+		};
+
+		led-3 {
+			gpios = <&gpio7 2 GPIO_ACTIVE_HIGH>;
+			color = <LED_COLOR_ID_GREEN>;
+			function = LED_FUNCTION_INDICATOR;
+			function-enumerator = <3>;
+		};
+	};
+
 	memory@48000000 {
 		device_type = "memory";
 		/* first 128MB is reserved for secure area. */