arm64: dts: rockchip: enable gpu on rk3399-puma

Set the supplying regulator and enable the gpu node on the rk3399-puma som.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20191023223954.3139-1-heiko@sntech.de

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
index 62ea288..c1edca3 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
@@ -165,6 +165,11 @@
        status = "okay";
 };
 
+&gpu {
+       mali-supply = <&vdd_gpu>;
+       status = "okay";
+};
+
 &i2c0 {
        status = "okay";
        i2c-scl-rising-time-ns = <168>;