From fa545e2eadbdd3374c4350a95000bcfaa3af70ac Mon Sep 17 00:00:00 2001
From: Wyon Bi <bivvy.bi@rock-chips.com>
Date: Fri, 5 May 2023 02:44:07 +0000
Subject: [PATCH] arm64: dts: rockchip: rk3588-vehicle: Add lt7911d node

Change-Id: I61bf99254149e2a7d607bdbfcd87c8cb67adee33
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>
---
 .../rk3588-vehicle-serdes-display-v20.dtsi    | 38 ++++---------------
 .../rk3588-vehicle-serdes-display.dtsi        | 36 ++++--------------
 2 files changed, 16 insertions(+), 58 deletions(-)

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display-v20.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display-v20.dtsi
index de32edfb7552..c40e643e9366 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display-v20.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display-v20.dtsi
@@ -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";
 };
diff --git a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display.dtsi
index 5376a5295910..6087fe954ccd 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-vehicle-serdes-display.dtsi
@@ -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";
 };