From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lucas Stach Subject: [PATCH] arm64: dts: imx8mq: add GPU node Date: Thu, 4 Apr 2019 18:52:11 +0200 Message-ID: <20190404165211.29297-1-l.stach@pengutronix.de> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Shawn Guo Cc: devicetree@vger.kernel.org, patchwork-lst@pengutronix.de, NXP Linux Team , kernel@pengutronix.de, Fabio Estevam , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org This enables the Vivante GC7000L GPU on the i.MX8MQ SoC. Signed-off-by: Lucas Stach --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 4300781558f6..79d418b4f585 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -792,6 +792,28 @@ }; }; + gpu: gpu@38000000 { + compatible = "vivante,gc"; + reg = <0x38000000 0x40000>; + interrupts = ; + clocks = <&clk IMX8MQ_CLK_GPU_ROOT>, + <&clk IMX8MQ_CLK_GPU_SHADER_DIV>, + <&clk IMX8MQ_CLK_GPU_AXI>, + <&clk IMX8MQ_CLK_GPU_AHB>; + clock-names = "core", "shader", "bus", "reg"; + assigned-clocks = <&clk IMX8MQ_CLK_GPU_CORE_SRC>, + <&clk IMX8MQ_CLK_GPU_SHADER_SRC>, + <&clk IMX8MQ_CLK_GPU_AXI>, + <&clk IMX8MQ_CLK_GPU_AHB>; + assigned-clock-parents = <&clk IMX8MQ_GPU_PLL_OUT>, + <&clk IMX8MQ_GPU_PLL_OUT>, + <&clk IMX8MQ_GPU_PLL_OUT>, + <&clk IMX8MQ_GPU_PLL_OUT>; + assigned-clock-rates = <800000000>, <800000000>, + <800000000>, <800000000>; + power-domains = <&pgc_gpu>; + }; + usb_dwc3_0: usb@38100000 { compatible = "fsl,imx8mq-dwc3", "snps,dwc3"; reg = <0x38100000 0x10000>; -- 2.20.1