From: Guido Günther <agx@xxxxxxxxxxx>
Describe the RGB notification leds on the Librem 5 phone.
Use the common defines so we're sure to adhere to the common patterns,
use predefined led colors and functions so we're being warned in case
of deprecations.
Signed-off-by: Guido Günther <agx@xxxxxxxxxxx>
Signed-off-by: Martin Kepplinger <martin.kepplinger@xxxxxxx>
---
.../boot/dts/freescale/imx8mq-librem5.dtsi | 26 +++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index 0626e4194d958..8da7b87c1aa1f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -7,6 +7,7 @@
#include "dt-bindings/input/input.h"
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
#include "dt-bindings/pwm/pwm.h"
#include "dt-bindings/usb/pd.h"
#include "imx8mq.dtsi"
@@ -54,6 +55,31 @@ key-vol-up {
};
};
+ led-controller {
+ compatible = "pwm-leds";
+
+ led-0 {
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_BLUE>;
+ max-brightness = <248>;
+ pwms = <&pwm2 0 50000 0>;
+ };
+
+ led-1 {
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_GREEN>;
+ max-brightness = <248>;
+ pwms = <&pwm4 0 50000 0>;
+ };
+
+ led-2 {
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_RED>;
+ max-brightness = <248>;
+ pwms = <&pwm3 0 50000 0>;
+ };
+ };
+
reg_aud_1v8: regulator-audio-1v8 {
compatible = "regulator-fixed";
pinctrl-names = "default";
--
2.30.2
