[PATCH v4 4/7] ARM: dts: aspeed: santabarbara: Add bmc_ready_noled Led

From: Fred Chen

Date: Wed Oct 15 2025 - 10:39:35 EST


Add a 'bmc_ready_noled' LED on GPIOB3 with GPIO_TRANSITORY to ensure its
state resets on BMC reboot.

Signed-off-by: Fred Chen <fredchen.openbmc@xxxxxxxxx>
---
.../arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
index b190ab344aa7..c0334abf9cda 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-santabarbara.dts
@@ -104,6 +104,11 @@ led-2 {
default-state = "off";
gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_HIGH>;
};
+
+ led-3 {
+ label = "bmc_ready_noled";
+ gpios = <&gpio0 ASPEED_GPIO(B, 3) (GPIO_ACTIVE_HIGH|GPIO_TRANSITORY)>;
+ };
};

memory@80000000 {
--
2.49.0