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From:   Adam Ford <aford173@gmail.com>
To:     linux-media@vger.kernel.org
Cc:     aford@beaconembedded.com, cphealy@gmail.com,
        Adam Ford <aford173@gmail.com>,
        Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>,
        Philipp Zabel <p.zabel@pengutronix.de>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Shawn Guo <shawnguo@kernel.org>,
        Sascha Hauer <s.hauer@pengutronix.de>,
        Pengutronix Kernel Team <kernel@pengutronix.de>,
        Fabio Estevam <festevam@gmail.com>,
        NXP Linux Team <linux-imx@nxp.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Lucas Stach <l.stach@pengutronix.de>,
        linux-rockchip@lists.infradead.org, devicetree@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-staging@lists.linux.dev
Subject: [PATCH V4 11/11] arm64: dts: imx8mm: Enable Hantro G1 and G2 video decoders
Date:   Tue, 25 Jan 2022 11:11:28 -0600
Message-Id: <20220125171129.472775-12-aford173@gmail.com>
In-Reply-To: <20220125171129.472775-1-aford173@gmail.com>
References: <20220125171129.472775-1-aford173@gmail.com>
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There are two decoders on the i.MX8M Mini controlled by the
vpu-blk-ctrl.  The G1 supports H264 and VP8 while the
G2 support HEVC and VP9.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>

diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
index 0c7a72c51a31..98aec4421713 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
@@ -1272,6 +1272,22 @@ gpu_2d: gpu@38008000 {
 			power-domains = <&pgc_gpu>;
 		};
 
+		vpu_g1: video-codec@38300000 {
+			compatible = "nxp,imx8mm-vpu-g1";
+			reg = <0x38300000 0x10000>;
+			interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk IMX8MM_CLK_VPU_G1_ROOT>;
+			power-domains = <&vpu_blk_ctrl IMX8MM_VPUBLK_PD_G1>;
+		};
+
+		vpu_g2: video-codec@38310000 {
+			compatible = "nxp,imx8mq-vpu-g2";
+			reg = <0x38310000 0x10000>;
+			interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clk IMX8MM_CLK_VPU_G2_ROOT>;
+			power-domains = <&vpu_blk_ctrl IMX8MM_VPUBLK_PD_G2>;
+		};
+
 		vpu_blk_ctrl: blk-ctrl@38330000 {
 			compatible = "fsl,imx8mm-vpu-blk-ctrl", "syscon";
 			reg = <0x38330000 0x100>;
@@ -1282,6 +1298,12 @@ vpu_blk_ctrl: blk-ctrl@38330000 {
 				 <&clk IMX8MM_CLK_VPU_G2_ROOT>,
 				 <&clk IMX8MM_CLK_VPU_H1_ROOT>;
 			clock-names = "g1", "g2", "h1";
+			assigned-clocks = <&clk IMX8MM_CLK_VPU_G1>,
+					  <&clk IMX8MM_CLK_VPU_G2>;
+			assigned-clock-parents = <&clk IMX8MM_VPU_PLL_OUT>,
+						 <&clk IMX8MM_VPU_PLL_OUT>;
+			assigned-clock-rates = <600000000>,
+					       <600000000>;
 			#power-domain-cells = <1>;
 		};
 
-- 
2.32.0