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arm64: dts: rockchip: rk3588s-evb1/4: add mipi_te for cmd panel

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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 <hero.huang@rock-chips.com>
Change-Id: I24d660e411a5bdf6041bfad9281135ab74d05ecc
This commit is contained in:
Guochun Huang
2021-11-18 19:29:12 +08:00
committed by Tao Huang
parent bcf63f6d07
commit 0b49a6a26e
2 changed files with 4 additions and 0 deletions
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2
arch/arm64/boot/dts/rockchip/rk3588s-evb1-lp4x.dtsi
View File

@@ -168,6 +168,8 @@
* when dsi1 is enabled
*/
&dsi1 {
pinctrl-names = "default";
pinctrl-0 = <&mipi_te1>;
status = "disabled";
};

2
arch/arm64/boot/dts/rockchip/rk3588s-evb4-lp4x.dtsi
View File

@@ -160,6 +160,8 @@
*/
&dsi1 {
//rockchip,lane-rate = <650>;
pinctrl-names = "default";
pinctrl-0 = <&mipi_te1>;
status = "disabled";
};