From cad5241b1fbf19c16b35edb6699df8afd7363edf Mon Sep 17 00:00:00 2001 From: Danny Lin Date: Fri, 21 Jul 2023 22:53:39 +0000 Subject: [PATCH] arm64: dts: kona: Power off DSI PHY during idle PC On command mode panels, we can power off the DSI PHY entirely during idle PC to save more power than ULPS. --- arch/arm64/boot/dts/vendor/qcom/kona-sde.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/vendor/qcom/kona-sde.dtsi b/arch/arm64/boot/dts/vendor/qcom/kona-sde.dtsi index 558b820d632c..86848c049c52 100644 --- a/arch/arm64/boot/dts/vendor/qcom/kona-sde.dtsi +++ b/arch/arm64/boot/dts/vendor/qcom/kona-sde.dtsi @@ -692,6 +692,7 @@ 00 00 0a 0a 00 00 8a 8a]; qcom,platform-regulator-settings = [1d 1d 1d 1d 1d]; + qcom,panel-allow-phy-poweroff; qcom,phy-supply-entries { #address-cells = <1>; #size-cells = <0>;