tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
ARM: dts: exynos: add function to LED nodes in Tiny4412
Add common LED property - the function - to LED nodes in Tiny4412.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220620175716.132143-3-krzysztof.kozlowski@linaro.org
+3
+3
arch/arm/boot/dts/exynos4412-tiny4412.dts
+3
arch/arm/boot/dts/exynos4412-tiny4412.dts
···
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/dts-v1/;
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#include "exynos4412.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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+
#include <dt-bindings/leds/common.h>
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/ {
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model = "FriendlyARM TINY4412 board based on Exynos4412";
···
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led1 {
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label = "led1";
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function = LED_FUNCTION_HEARTBEAT;
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gpios = <&gpm4 0 GPIO_ACTIVE_LOW>;
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default-state = "off";
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linux,default-trigger = "heartbeat";
···
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led4 {
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label = "led4";
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function = LED_FUNCTION_DISK_ACTIVITY;
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gpios = <&gpm4 3 GPIO_ACTIVE_LOW>;
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default-state = "off";
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linux,default-trigger = "mmc0";