[PATCH 08/15] ARM: dts: stm32: Add boot-led for stm32h743i-eval
Patrice Chotard
patrice.chotard at foss.st.com
Wed Nov 12 07:48:11 PST 2025
Add options/u-boot/boot-led property to specify to U-Boot
the LED which indicates a successful boot.
Signed-off-by: Patrice Chotard <patrice.chotard at foss.st.com>
---
arch/arm/boot/dts/st/stm32h743i-eval.dts | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/st/stm32h743i-eval.dts b/arch/arm/boot/dts/st/stm32h743i-eval.dts
index 4b3e0c5a9009..e5e10b0758ee 100644
--- a/arch/arm/boot/dts/st/stm32h743i-eval.dts
+++ b/arch/arm/boot/dts/st/stm32h743i-eval.dts
@@ -66,7 +66,7 @@ aliases {
led {
compatible = "gpio-leds";
- led-green {
+ led_green: led-green {
function = LED_FUNCTION_HEARTBEAT;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpiof 10 GPIO_ACTIVE_LOW>;
@@ -80,6 +80,13 @@ led-red {
};
};
+ options {
+ u-boot {
+ compatible = "u-boot,config";
+ boot-led = <&led_green>;
+ };
+ };
+
vdda: regulator-vdda {
compatible = "regulator-fixed";
regulator-name = "vdda";
--
2.43.0
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