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-rw-r--r--arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
index 58845a14805f..55fb7302245b 100644
--- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
+++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts
@@ -59,6 +59,7 @@
panel {
compatible = "boe,nv133fhm-n61";
no-hpd;
+ backlight = <&backlight>;
ports {
port {
@@ -98,6 +99,12 @@
clock-frequency = <19200000>;
};
+
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&sn65dsi86 1000000>;
+ enable-gpios = <&tlmm 11 GPIO_ACTIVE_HIGH>;
+ };
};
&adsp_pas {
@@ -419,6 +426,7 @@
clock-names = "refclk";
no-hpd;
+ #pwm-cells = <1>;
ports {
#address-cells = <1>;