From: Maximilian Weigand <mweigand@xxxxxxxxxxxx>
The PineNote exhibits visible flickering of its backlight for certain
brightness settings. Alleviate this by enabling a frequency shift from
500 kHz to 560 kHz for the boost converter of the led driver.
Signed-off-by: Maximilian Weigand <mweigand@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
index 8d61f824c12d..4e4b3bbaa157 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-pinenote.dtsi
@@ -453,6 +453,7 @@ led-controller@36 {
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
+ ti,boost_frequency_shift;
led@0 {
reg = <0>;
--
2.39.2
