arm64: dts: rockchip: enable the GPU for RK3399-GRU

This patch enables the gpu and adds the mali-supply power for RK3399-GRU
devices.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
index 90259cf..d48e98b 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
@@ -595,6 +595,11 @@
        status = "okay";
 };
 
+&gpu {
+       mali-supply = <&ppvar_gpu>;
+       status = "okay";
+};
+
 ap_i2c_mic: &i2c1 {
        status = "okay";