diff mbox series

[3/5] arm64: dts: qcom: qrb4210-rb2: Add GPIO LEDs

Message ID 20230515-topic-rb2-bits-v1-3-a52d154a639d@linaro.org
State New
Headers show
Series QTI RB2 features | expand

Commit Message

Konrad Dybcio May 15, 2023, 1:04 p.m. UTC 
Add the three LEDs (blue/yellow/green) connected to TLMM GPIOs.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 36 ++++++++++++++++++++++++++++++--
 1 file changed, 34 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
index 9b539720f05d..eeee268ebfe2 100644
--- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
+++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
@@ -5,6 +5,7 @@ 
 
 /dts-v1/;
 
+#include <dt-bindings/leds/common.h>
 #include "sm4250.dtsi"
 
 / {
@@ -30,6 +31,38 @@  hdmi_con: endpoint {
 		};
 	};
 
+	leds {
+		compatible = "gpio-leds";
+
+		led-bt {
+			label = "blue:bt";
+			function = LED_FUNCTION_BLUETOOTH;
+			color = <LED_COLOR_ID_BLUE>;
+			gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "bluetooth-power";
+			default-state = "off";
+		};
+
+		led-user0 {
+			label = "green:user0";
+			function = LED_FUNCTION_INDICATOR;
+			color = <LED_COLOR_ID_GREEN>;
+			gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "none";
+			default-state = "off";
+			panic-indicator;
+		};
+
+		led-wlan {
+			label = "yellow:wlan";
+			function = LED_FUNCTION_WLAN;
+			color = <LED_COLOR_ID_YELLOW>;
+			gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
+			linux,default-trigger = "phy0tx";
+			default-state = "off";
+		};
+	};
+
 	vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 {
 		compatible = "regulator-fixed";
 		regulator-name = "VREG_HDMI_OUT_1P2";
@@ -385,8 +418,7 @@  &sleep_clk {
 };
 
 &tlmm {
-	gpio-reserved-ranges = <43 2>, <47 1>,
-			       <49 1>, <52 1>, <54 1>,
+	gpio-reserved-ranges = <43 2>, <49 1>, <54 1>,
 			       <56 3>, <61 2>, <64 1>,
 			       <68 1>, <72 8>, <96 1>;