From 4fc4aa9f5af751e5ffbec0bd0b111737dc9da9dd Mon Sep 17 00:00:00 2001
From: Finley Xiao <finley.xiao@rock-chips.com>
Date: Wed, 12 Apr 2023 15:42:00 +0800
Subject: [PATCH] arm64: dts: rockchip: rk3528-demo: Enable gpu busfreq

Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>
Change-Id: I54d2d9fe3d5887e96e6d30ecd3911c1d640db4b3
---
 arch/arm64/boot/dts/rockchip/rk3528-demo.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3528-demo.dtsi b/arch/arm64/boot/dts/rockchip/rk3528-demo.dtsi
index da038402dc8a..548391f6da8b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3528-demo.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3528-demo.dtsi
@@ -255,6 +255,11 @@
 	status = "okay";
 };
 
+&gpu_bus {
+	bus-supply = <&vdd_logic>;
+	status = "okay";
+};
+
 &hdmi {
 	status = "okay";
 };