linux-kernel - [PATCH 3/7] arm64: dts: ls1028a: add Vivante GPU node

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Message-Id: <20210831134013.1625527-4-michael@walle.cc>
Date:   Tue, 31 Aug 2021 15:40:09 +0200
From:   Michael Walle <michael@...le.cc>
To:     linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Cc:     Shawn Guo <shawnguo@...nel.org>, Li Yang <leoyang.li@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Vladimir Oltean <vladimir.oltean@....com>,
        Michael Walle <michael@...le.cc>
Subject: [PATCH 3/7] arm64: dts: ls1028a: add Vivante GPU node

Recently, support for this particular Vivante GC7000 GPU was added to the
linux kernel. Add the corresponding device tree node.

Signed-off-by: Michael Walle <michael@...le.cc>
---
 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 92e4f004c1c2..876dea668a90 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -814,6 +814,17 @@ dpi0_out: endpoint {
 			};
 		};
 
+		gpu: gpu@...0000 {
+			compatible = "vivante,gc";
+			reg = <0x0 0xf0c0000 0x0 0x10000>;
+			interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clockgen QORIQ_CLK_HWACCEL 2>,
+				 <&clockgen QORIQ_CLK_HWACCEL 2>,
+				 <&clockgen QORIQ_CLK_HWACCEL 2>;
+			clock-names = "core", "shader", "bus";
+			#cooling-cells = <2>;
+		};
+
 		sai1: audio-controller@...0000 {
 			#sound-dai-cells = <0>;
 			compatible = "fsl,vf610-sai";
-- 
2.30.2