ARM: dts: stm32: Add led-blue for stm32mp157c-ed1-scmi-u-boot
The blue led is used to indicate U-Boot entering / exit indication
then Linux heartbeat.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
diff --git a/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi b/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi
index b38e816..7c0d1ba 100644
--- a/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp157c-ed1-scmi-u-boot.dtsi
@@ -12,7 +12,7 @@
};
config {
- u-boot,boot-led = "heartbeat";
+ u-boot,boot-led = "led-blue";
u-boot,error-led = "led-red";
u-boot,mmc-env-partition = "u-boot-env";
};
@@ -36,6 +36,10 @@
led {
compatible = "gpio-leds";
+ led-blue {
+ gpios = <&gpiod 9 GPIO_ACTIVE_HIGH>;
+ };
+
led-red {
gpios = <&gpioa 13 GPIO_ACTIVE_LOW>;
};