ARM64: dts: rk3399: android: add memory reserved for logo and enable uboot logo

Change-Id: I284d69c6156d2191b96aed92b98c13386a5f5fd9
Signed-off-by: Huang Jiachai <hjc@rock-chips.com>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi
index 9f0f13a64d17e416ff89a206783c3d6c38247e3f..80f47a7ccdd031d57ae6b2100af17fd59dfacafb 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-android.dtsi
@@ -45,6 +45,11 @@
 / {
        compatible = "rockchip,android", "rockchip,rk3399";
 
+       aliases {
+               lcdc0 = &vopb_rk_fb;
+               lcdc1 = &vopl_rk_fb;
+       };
+
        chosen {
                bootargs = "earlycon=uart8250,mmio32,0xff1a0000";
        };
@@ -86,6 +91,11 @@
                        size = <0x0 0x8000000>;
                        linux,cma-default;
                };
+               /* reg = <0x0 0x0 0x0 0x0> will be updated by uboot */
+               rockchip_logo: rockchip-logo@00000000 {
+                       compatible = "rockchip,fb-logo";
+                       reg = <0x0 0x0 0x0 0x0>;
+               };
        };
 
        ion {
@@ -235,6 +245,8 @@
                status = "okay";
                compatible = "rockchip,rk-fb";
                rockchip,disp-mode = <DUAL>;
+               rockchip,uboot-logo-on = <1>;
+               memory-region = <&rockchip_logo>;
        };
 
        rk_screen: screen {