linux-kernel - [PATCH] arm64: dts: rockchip: enable gpu on rk3399-puma

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Message-Id: <20191023223954.3139-1-heiko@sntech.de>
Date:   Thu, 24 Oct 2019 00:39:54 +0200
From:   Heiko Stuebner <heiko@...ech.de>
To:     linux-rockchip@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        christoph.muellner@...obroma-systems.com,
        Heiko Stuebner <heiko@...ech.de>
Subject: [PATCH] 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@...ech.de>
---
 arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
index 62ea288a1a70..c1edca3872c7 100644
--- 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>;
-- 
2.23.0