From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jagan Teki Subject: [PATCH v2 2/2] arm64: dts: allwinner: a64: Add device node for Mali-400 GPU Date: Tue, 13 Nov 2018 17:30:54 +0530 Message-ID: <20181113120054.17639-2-jagan@amarulasolutions.com> References: <20181113120054.17639-1-jagan@amarulasolutions.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20181113120054.17639-1-jagan@amarulasolutions.com> Sender: linux-kernel-owner@vger.kernel.org To: Maxime Ripard , Chen-Yu Tsai , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com, dri-devel@lists.freedesktop.org, David Airlie , Rob Herring , linux-amarula@amarulasolutions.com Cc: Jagan Teki List-Id: devicetree@vger.kernel.org Add support for Allwinner A64 has Mali-400MP2. All interrupt lines are mentioned in the manual so used the same. Used 408MHz as assigned clock rate used by BSP, so used the same as well. Signed-off-by: Jagan Teki --- Changes for v2: - Drop assigned clock properties - Separate dt-bindings as separate patch. 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 d6f269883759..d507be9879d8 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -813,6 +813,28 @@ }; }; + mali: gpu@1c40000 { + compatible = "allwinner,sun50i-a64-mali", "arm,mali-400"; + reg = <0x01c40000 0x10000>; + interrupts = , + , + , + , + , + , + ; + 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>; + }; + gic: interrupt-controller@1c81000 { compatible = "arm,gic-400"; reg = <0x01c81000 0x1000>, -- 2.18.0.321.gffc6fa0e3