linux-kernel - [PATCH] arm64: dts: meson: update the Khadas VIM3/3L LED bindings

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Message-Id: <20201125052914.4092-1-christianshewitt@gmail.com>
Date:   Wed, 25 Nov 2020 05:29:14 +0000
From:   Christian Hewitt <christianshewitt@...il.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Kevin Hilman <khilman@...libre.com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Christian Hewitt <christianshewitt@...il.com>,
        Artem Lapkin <art@...das.com>
Subject: [PATCH] arm64: dts: meson: update the Khadas VIM3/3L LED bindings

Update the VIM3/3L common dtsi to use the new function/color bindings.

Suggested-by: Artem Lapkin <art@...das.com>
Signed-off-by: Christian Hewitt <christianshewitt@...il.com>
---
This supersedes a previous submission from Art [0] and uses the updated
LED bindings suggested by Neil.

[0] https://patchwork.kernel.org/project/linux-amlogic/patch/20200925033017.1790973-4-art@khadas.com/

 arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
index 87bd8c9516f2..8f8656262ae7 100644
--- a/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi
@@ -6,6 +6,7 @@
  */
 
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/gpio/meson-g12a-gpio.h>
 #include <dt-bindings/sound/meson-g12a-tohdmitx.h>
 
@@ -42,14 +43,16 @@
 	leds {
 		compatible = "gpio-leds";
 
-		led-white {
-			label = "vim3:white:sys";
+		white {
+			color = <LED_COLOR_ID_WHITE>;
+			function = LED_FUNCTION_STATUS;
 			gpios = <&gpio_ao GPIOAO_4 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
 		};
 
-		led-red {
-			label = "vim3:red";
+		red {
+			color = <LED_COLOR_ID_RED>;
+			function = LED_FUNCTION_STATUS;
 			gpios = <&gpio_expander 5 GPIO_ACTIVE_HIGH>;
 		};
 	};
-- 
2.17.1