From 0b49a6a26e26b00a966e579352cb906a88c7c240 Mon Sep 17 00:00:00 2001 From: Guochun Huang Date: Thu, 18 Nov 2021 19:29:12 +0800 Subject: [PATCH] arm64: dts: rockchip: rk3588s-evb1/4: add mipi_te for cmd panel In command mode systems, the display notifies the host through a TE signaling whenever it reaches a specific scanline. This action allows the host to know when to update the display GRAM without causing a tearing effect. Signed-off-by: Guochun Huang Change-Id: I24d660e411a5bdf6041bfad9281135ab74d05ecc --- arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi | 2 ++ arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi | 2 ++ 2 files changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi index f34f448166bb..dd1cba693b2c 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi @@ -168,6 +168,8 @@ * when dsi1 is enabled */ &dsi1 { + pinctrl-names = "default"; + pinctrl-0 = <&mipi_te1>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi b/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi index 3e861edab665..d7ed3109638d 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi @@ -160,6 +160,8 @@ */ &dsi1 { //rockchip,lane-rate = <650>; + pinctrl-names = "default"; + pinctrl-0 = <&mipi_te1>; status = "disabled"; };