diff --git a/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts b/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts index 3e5bbc0431af..4432c8973ffc 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-evb-android.dts @@ -134,6 +134,17 @@ simple-audio-card,codec { }; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + drm_logo: drm-logo@00000000 { + compatible = "rockchip,drm-logo"; + reg = <0x0 0x0 0x0 0x0>; + }; + }; + spdif-sound { compatible = "simple-audio-card"; simple-audio-card,name = "rockchip,spdif"; @@ -201,7 +212,19 @@ &cpu0 { }; &display_subsystem { + logo-memory-region = <&drm_logo>; status = "okay"; + + route { + route_hdmi: route-hdmi { + status = "okay"; + logo,uboot = "logo.bmp"; + logo,kernel = "logo_kernel.bmp"; + logo,mode = "center"; + charge_logo,mode = "center"; + connect = <&vop_out_hdmi>; + }; + }; }; &emmc {