linux-kernel - [PATCH V5 8/8] arm64: dts: imx8mp: add VPU blk ctrl node

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Date:   Mon, 22 Aug 2022 14:45:36 +0800
From:   "Peng Fan (OSS)" <peng.fan@....nxp.com>
To:     robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        shawnguo@...nel.org, s.hauer@...gutronix.de
Cc:     kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        l.stach@...gutronix.de, laurent.pinchart@...asonboard.com,
        marex@...x.de, m.felsch@...gutronix.de, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Peng Fan <peng.fan@....com>
Subject: [PATCH V5 8/8] arm64: dts: imx8mp: add VPU blk ctrl node

From: Peng Fan <peng.fan@....com>

Add i.MX8MP VPU blk ctrl node

Signed-off-by: Peng Fan <peng.fan@....com>
---
 arch/arm64/boot/dts/freescale/imx8mp.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 34af983b0210..a153bdc7a01e 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1175,6 +1175,23 @@ gpu2d: gpu@...08000 {
 			power-domains = <&pgc_gpu2d>;
 		};
 
+		vpumix_blk_ctrl: blk-ctrl@...30000 {
+			compatible = "fsl,imx8mp-vpu-blk-ctrl", "syscon";
+			reg = <0x38330000 0x100>;
+			#power-domain-cells = <1>;
+			power-domains = <&pgc_vpumix>, <&pgc_vpu_g1>,
+					<&pgc_vpu_g2>, <&pgc_vpu_vc8000e>;
+			power-domain-names = "bus", "g1", "g2", "vc8000e";
+			clocks = <&clk IMX8MP_CLK_VPU_G1_ROOT>,
+				 <&clk IMX8MP_CLK_VPU_G2_ROOT>,
+				 <&clk IMX8MP_CLK_VPU_VC8KE_ROOT>;
+			clock-names = "g1", "g2", "vc8000e";
+			interconnects = <&noc IMX8MP_ICM_VPU_G1 &noc IMX8MP_ICN_VIDEO>,
+					<&noc IMX8MP_ICM_VPU_G2 &noc IMX8MP_ICN_VIDEO>,
+					<&noc IMX8MP_ICM_VPU_H1 &noc IMX8MP_ICN_VIDEO>;
+			interconnect-names = "g1", "g2", "vc8000e";
+		};
+
 		gic: interrupt-controller@...00000 {
 			compatible = "arm,gic-v3";
 			reg = <0x38800000 0x10000>,
-- 
2.37.1