[PATCH 05/15] ARM: dts: stm32: Add boot-led for stm32f746-disco

[Patrice Chotard]

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/stm32f746-disco.dts | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/st/stm32f746-disco.dts b/arch/arm/boot/dts/st/stm32f746-disco.dts
index 2e6086eea6ed..61ca41ea523e 100644
--- a/arch/arm/boot/dts/st/stm32f746-disco.dts
+++ b/arch/arm/boot/dts/st/stm32f746-disco.dts
@@ -81,7 +81,7 @@ aliases {
 
 	leds {
 		compatible = "gpio-leds";
-		led-usr {
+		led_usr: led-usr {
 			function = LED_FUNCTION_HEARTBEAT;
 			color = <LED_COLOR_ID_GREEN>;
 			gpios = <&gpioi 1 GPIO_ACTIVE_HIGH>;
@@ -99,6 +99,13 @@ button-0 {
 		};
 	};
 
+	options {
+		u-boot {
+			compatible = "u-boot,config";
+			boot-led = <&led_usr>;
+		};
+	};
+
 	usbotg_hs_phy: usb-phy {
 		#phy-cells = <0>;
 		compatible = "usb-nop-xceiv";

-- 
2.43.0