Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67;
From:   Akash Gajjar <akash@openedev.com>
To:     heiko@sntech.de
Cc:     Akash Gajjar <akash@openedev.com>,
        =?UTF-8?q?Andrius=20=C5=A0tikonas?= <andrius@stikonas.eu>,
        Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Vicente Bergas <vicencb@gmail.com>,
        Shawn Lin <shawn.lin@rock-chips.com>,
        Enric Balletbo i Serra <enric.balletbo@collabora.com>,
        Klaus Goger <klaus.goger@theobroma-systems.com>,
        Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
        Linus Walleij <linus.walleij@linaro.org>,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] arm64: dts: rockchip: add mali gpu support on rockpi4
Date:   Thu, 14 Mar 2019 12:48:41 +0530
Message-Id: <20190314071853.32176-2-akash@openedev.com>
In-Reply-To: <20190314071853.32176-1-akash@openedev.com>
References: <20190314071853.32176-1-akash@openedev.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

add gpu node support on board and add the supplying regulator

Signed-off-by: Akash Gajjar <akash@openedev.com>
Signed-off-by: Andrius Štikonas <andrius@stikonas.eu>
---
 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
index 4a543f2117d4..1e479d06e67e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
@@ -157,6 +157,11 @@
 	status = "okay";
 };
 
+&gpu {
+	mali-supply = <&vdd_gpu>;
+	status = "okay";
+};
+
 &hdmi {
 	pinctrl-names = "default";
 	pinctrl-0 = <&hdmi_cec>;
-- 
2.17.1