StarFive VisionFive 2 has a green LED to show system load[1]. This patch enables a green LED as a heartbeat LED. Signed-off-by: FUKAUMI Naoki <naoki@xxxxxxxx> [1] https://github.com/starfive-tech/linux/blob/a61d1d826ca3060fd76ab31d37c691fc09b52fc0/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi#L79 Changes in v2: - new --- .../dts/starfive/jh7110-starfive-visionfive-2.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi index 9d70f21c86fc..e5808268fe8c 100644 --- a/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110-starfive-visionfive-2.dtsi @@ -5,12 +5,25 @@ */ /dts-v1/; +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/leds/common.h> #include "jh7110-common.dtsi" / { aliases { ethernet1 = &gmac1; }; + + leds { + compatible = "gpio-leds"; + + led-0 { + gpios = <&aongpio 3 GPIO_ACTIVE_HIGH>; + color = <LED_COLOR_ID_GREEN>; + function = LED_FUNCTION_HEARTBEAT; + linux,default-trigger = "heartbeat"; + }; + }; }; &gmac1 { -- 2.43.0
