arm64: dts: rockchip: enable display subsystem on rk3399-firefly

Enable the graphics-related nodes on the rk3399-firefly which makes
it possible to see output on the on-board hdmi output.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index 7fd4bfc..f6fbcc0 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -255,6 +255,11 @@
        status = "okay";
 };
 
+&hdmi {
+       ddc-i2c-bus = <&i2c3>;
+       status = "okay";
+};
+
 &i2c0 {
        clock-frequency = <400000>;
        i2c-scl-rising-time-ns = <168>;
@@ -728,3 +733,19 @@
        status = "okay";
        dr_mode = "host";
 };
+
+&vopb {
+       status = "okay";
+};
+
+&vopb_mmu {
+       status = "okay";
+};
+
+&vopl {
+       status = "okay";
+};
+
+&vopl_mmu {
+       status = "okay";
+};