linux-kernel - [PATCH v2 16/16] arm64: dts: st: Add green and orange LED for stm32mp235f-dk

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Message-ID: <20251113-upstream_update_led_nodes-v2-16-45090db9e2e5@foss.st.com>
Date: Thu, 13 Nov 2025 16:14:07 +0100
From: Patrice Chotard <patrice.chotard@...s.st.com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin
	<mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>
CC: <devicetree@...r.kernel.org>, <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        Patrice Chotard <patrice.chotard@...s.st.com>
Subject: [PATCH v2 16/16] arm64: dts: st: Add green and orange LED for
 stm32mp235f-dk

Add blue, green and orange LED support on stm32mp235f-dk board.

Signed-off-by: Patrice Chotard <patrice.chotard@...s.st.com>
---
 arch/arm64/boot/dts/st/stm32mp257f-ev1.dts | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts
index 6e165073f732..f41213187723 100644
--- a/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts
+++ b/arch/arm64/boot/dts/st/stm32mp257f-ev1.dts
@@ -7,6 +7,7 @@
 /dts-v1/;
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/leds/common.h>
 #include <dt-bindings/regulator/st,stm32mp25-regulator.h>
 #include "stm32mp257.dtsi"
 #include "stm32mp25xf.dtsi"
@@ -42,6 +43,28 @@ pad_clk: pad-clk {
 		};
 	};
 
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		led-blue {
+			function = LED_FUNCTION_HEARTBEAT;
+			color = <LED_COLOR_ID_BLUE>;
+			gpios = <&gpioj 7 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "heartbeat";
+			default-state = "off";
+		};
+
+		led-green {
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&gpiod 8 GPIO_ACTIVE_HIGH>;
+		};
+
+		led-orange {
+			color = <LED_COLOR_ID_ORANGE>;
+			gpios = <&gpioj 6 GPIO_ACTIVE_HIGH>;
+		};
+	};
+
 	imx335_2v9: regulator-2v9 {
 		compatible = "regulator-fixed";
 		regulator-name = "imx335-avdd";

-- 
2.43.0