Connect the panel with the backlight nodes so that the backlight can be
turned off when the display is blanked.
Signed-off-by: Luca Weiss <luca@xxxxxxxxx>
---
arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts
index 4aaae8537a3f..8eaa5b162815 100644
--- a/arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -182,7 +182,7 @@ &blsp2_i2c5 {
status = "okay";
clock-frequency = <355000>;
- led-controller@38 {
+ backlight: led-controller@38 {
compatible = "ti,lm3630a";
status = "okay";
reg = <0x38>;
@@ -272,6 +272,8 @@ panel: panel@0 {
reg = <0>;
compatible = "lg,acx467akm-7";
+ backlight = <&backlight>;
+
pinctrl-names = "default";
pinctrl-0 = <&panel_pin>;
--
2.43.2
