arm64: dts: qcom: sdm630-nile: Add RGB status LED on the PM660L LPG

The entire Sony Nile and Ganges lineup utilize the first three channels
(the triled channels) of the LPG block for an RGB (battery) status and
notification indicator.

Signed-off-by: Marijn Suijten <marijn.suijten@somainline.org>
[bjorn: Dropped #address/#size-cells]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220511190718.764445-4-marijn.suijten@somainline.org

diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
index c6a36078ac2fb143e4ab86744838e4341bfcfd03..09c07800793a058302f248e2f9fc3fc08afc2aef 100644 (file)
--- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi
@@ -10,6 +10,7 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/input/gpio-keys.h>
+#include <dt-bindings/leds/common.h>
 
 / {
        /* required for bootloader to select correct board */
@@ -211,6 +212,35 @@
        /* HCI Bluetooth */
 };
 
+&pm660l_lpg {
+       qcom,power-source = <1>;
+
+       status = "okay";
+
+       multi-led {
+               color = <LED_COLOR_ID_RGB>;
+               function = LED_FUNCTION_STATUS;
+
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               led@1 {
+                       reg = <1>;
+                       color = <LED_COLOR_ID_BLUE>;
+               };
+
+               led@2 {
+                       reg = <2>;
+                       color = <LED_COLOR_ID_GREEN>;
+               };
+
+               led@3 {
+                       reg = <3>;
+                       color = <LED_COLOR_ID_RED>;
+               };
+       };
+};
+
 &pon_pwrkey {
        status = "okay";
 };