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Date: Sun, 11 Nov 2018 13:18:11 +0100
From: Jernej Skrabec <jernej.skrabec@...l.net>
To: maxime.ripard@...tlin.com, wens@...e.org
Cc: robh+dt@...nel.org, mark.rutland@....com,
linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, jernej.skrabec@...l.net
Subject: [PATCH] arm64: dts: allwinner: a64: Add mali node
A64 has Mali400 MP2 GPU. Add a node for it.
Signed-off-by: Jernej Skrabec <jernej.skrabec@...l.net>
---
This node and A64 GPU binary driver was tested with Kodi on LibreELEC.
arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
index f3a66f888205..48cc5451d0eb 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
@@ -753,6 +753,28 @@
#size-cells = <0>;
};
+ mali: gpu@...0000 {
+ compatible = "allwinner,sun50i-a64-mali",
+ "arm,mali-400";
+ reg = <0x01c40000 0x10000>;
+ interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "gp",
+ "gpmmu",
+ "pp0",
+ "ppmmu0",
+ "pp1",
+ "ppmmu1",
+ "pmu";
+ clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>;
+ clock-names = "bus", "core";
+ resets = <&ccu RST_BUS_GPU>;
+ };
spi0: spi@...8000 {
compatible = "allwinner,sun8i-h3-spi";
--
2.19.1
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