arm64: dts: qcom: msm8916-acer-a1-724: Add notification LED

Acer Iconia Talk S A1-724 uses KTD2026 LED driver. However, there is
no blue LED on it. Add it to the device tree.

Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231017125848.84311-1-raymondhackley@protonmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

diff --git a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
index 57a74ee..b32c7a9 100644 (file)
--- a/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
+++ b/arch/arm64/boot/dts/qcom/msm8916-acer-a1-724.dts
@@ -7,6 +7,7 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
 
 /*
  * NOTE: The original firmware from Acer can only boot 32-bit kernels.
@@ -83,6 +84,29 @@
        };
 };
 
+&blsp_i2c4 {
+       status = "okay";
+
+       led-controller@30 {
+               compatible = "kinetic,ktd2026";
+               reg = <0x30>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               led@0 {
+                       reg = <0>;
+                       function = LED_FUNCTION_STATUS;
+                       color = <LED_COLOR_ID_RED>;
+               };
+
+               led@1 {
+                       reg = <1>;
+                       function = LED_FUNCTION_STATUS;
+                       color = <LED_COLOR_ID_GREEN>;
+               };
+       };
+};
+
 &blsp_i2c5 {
        status = "okay";