From b21ba4394dc19be1ca1969c0b89cce1ecda2bdb7 Mon Sep 17 00:00:00 2001
From: Guochun Huang <hero.huang@rock-chips.com>
Date: Tue, 7 Feb 2023 02:34:38 +0000
Subject: [PATCH] arm64: dts: rockchip: rk3562: move display route to innermost
 dtsi

Change-Id: I34471e644d6a2e070cc031e7699489c6fc8632d4
Signed-off-by: Guochun Huang <hero.huang@rock-chips.com>
---
 arch/arm64/boot/dts/rockchip/rk3562.dtsi | 59 ++++++++++++++++++++++++
 1 file changed, 59 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3562.dtsi b/arch/arm64/boot/dts/rockchip/rk3562.dtsi
index 3a2e53c46859..7a0c8d93adc2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3562.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3562.dtsi
@@ -289,6 +289,37 @@
 		compatible = "rockchip,display-subsystem";
 		ports = <&vop_out>;
 		status = "disabled";
+
+		memory-region = <&drm_logo>, <&drm_cubic_lut>;
+		memory-region-names = "drm-logo", "drm-cubic-lut";
+		/* devfreq = <&dmc>; */
+
+		route {
+			route_dsi: route-dsi {
+				status = "disabled";
+				logo,uboot = "logo.bmp";
+				logo,kernel = "logo_kernel.bmp";
+				logo,mode = "center";
+				charge_logo,mode = "center";
+				connect = <&vp0_out_dsi>;
+			};
+			route_lvds: route-lvds {
+				status = "disabled";
+				logo,uboot = "logo.bmp";
+				logo,kernel = "logo_kernel.bmp";
+				logo,mode = "center";
+				charge_logo,mode = "center";
+				connect = <&vp0_out_lvds>;
+			};
+			route_rgb: route-rgb {
+				status = "disabled";
+				logo,uboot = "logo.bmp";
+				logo,kernel = "logo_kernel.bmp";
+				logo,mode = "center";
+				charge_logo,mode = "center";
+				connect = <&vp1_out_rgb>;
+			};
+		};
 	};
 
 	firmware {
@@ -318,6 +349,34 @@
 		method = "smc";
 	};
 
+	reserved_memory: reserved-memory {
+		#address-cells = <2>;
+		#size-cells = <2>;
+		ranges;
+
+		drm_logo: drm-logo@00000000 {
+			compatible = "rockchip,drm-logo";
+			reg = <0x0 0x0 0x0 0x0>;
+		};
+
+		drm_cubic_lut: drm-cubic-lut@00000000 {
+			compatible = "rockchip,drm-cubic-lut";
+			reg = <0x0 0x0 0x0 0x0>;
+		};
+
+		ramoops: ramoops@110000 {
+			compatible = "ramoops";
+			/* 0x110000 to 0x1f0000 is for ramoops */
+			reg = <0x0 0x110000 0x0 0xe0000>;
+			boot-log-size = <0x8000>;	/* do not change */
+			boot-log-count = <0x1>;		/* do not change */
+			console-size = <0x80000>;
+			pmsg-size = <0x30000>;
+			ftrace-size = <0x00000>;
+			record-size = <0x14000>;
+		};
+	};
+
 	rkcif_mipi_lvds: rkcif-mipi-lvds {
 		compatible = "rockchip,rkcif-mipi-lvds";
 		rockchip,hw = <&rkcif>;