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arm64: dts: rockchip: rk3588-vehicle: Add lt7911d node

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Change-Id: I61bf99254149e2a7d607bdbfcd87c8cb67adee33
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
This commit is contained in:
Wyon Bi
2023-05-05 02:44:07 +00:00
committed by Tao Huang
parent 9932921e54
commit fa545e2ead
2 changed files with 16 additions and 58 deletions
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38
arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display-v20.dtsi
View File

@@ -5,6 +5,14 @@
*/
/ {
lt7911d {
compatible = "lontium,lt7911d-fb-notifier";
reset-gpios = <&gpio0 RK_PD2 GPIO_ACTIVE_LOW>,
<&gpio4 RK_PA7 GPIO_ACTIVE_LOW>,
<&gpio3 RK_PD4 GPIO_ACTIVE_LOW>,
<&gpio3 RK_PD2 GPIO_ACTIVE_LOW>;
};
dsi2lvds_backlight1: dsi2lvds_backlight1 {
compatible = "pwm-backlight";
brightness-levels = <
@@ -601,36 +609,6 @@
status = "okay";
};
&gpio0 {
i2c5-serdes-reset {
gpio-hog;
gpios = <26 GPIO_ACTIVE_HIGH>;
output-high;
};
};
&gpio4 {
i2c7-serdes-reset {
gpio-hog;
gpios = <7 GPIO_ACTIVE_HIGH>;
output-high;
};
};
&gpio3 {
i2c4-serdes-reset {
gpio-hog;
gpios = <28 GPIO_ACTIVE_HIGH>;
output-high;
};
i2c8-serdes-reset {
gpio-hog;
gpios = <26 GPIO_ACTIVE_HIGH>;
output-high;
};
};
&hdmi0 {
status = "disabled";
};

36
arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display.dtsi
View File

@@ -5,6 +5,14 @@
*/
/ {
lt7911d {
compatible = "lontium,lt7911d-fb-notifier";
reset-gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>,
<&gpio1 RK_PA2 GPIO_ACTIVE_LOW>,
<&gpio3 RK_PD4 GPIO_ACTIVE_LOW>,
<&gpio3 RK_PD2 GPIO_ACTIVE_LOW>;
};
dsi2lvds_backlight1: dsi2lvds_backlight1 {
compatible = "pwm-backlight";
brightness-levels = <
@@ -601,34 +609,6 @@
status = "okay";
};
&gpio1 {
i2c5-serdes-reset {
gpio-hog;
gpios = <6 GPIO_ACTIVE_HIGH>;
output-high;
};
i2c7-serdes-reset {
gpio-hog;
gpios = <2 GPIO_ACTIVE_HIGH>;
output-high;
};
};
&gpio3 {
i2c3-serdes-reset {
gpio-hog;
gpios = <28 GPIO_ACTIVE_HIGH>;
output-high;
};
i2c8-serdes-reset {
gpio-hog;
gpios = <26 GPIO_ACTIVE_HIGH>;
output-high;
};
};
&hdmi0 {
status = "disabled";
};