[PATCH V2 6/6] arm64: dts: imx8mp: add VPU blk ctrl node

Peng Fan (OSS) peng.fan at oss.nxp.com
Tue Jul 12 23:36:53 PDT 2022


From: Peng Fan <peng.fan at nxp.com>

Add i.MX8MP VPU blk ctrl node

Signed-off-by: Peng Fan <peng.fan at nxp.com>
---
 arch/arm64/boot/dts/freescale/imx8mp.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 34af983b0210..493fc3ceec1f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -1185,6 +1185,24 @@ gic: interrupt-controller at 38800000 {
 			interrupt-parent = <&gic>;
 		};
 
+		vpumix_blk_ctrl: blk-ctrl at 38330000 {
+			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";
+		};
+
+
 		edacmc: memory-controller at 3d400000 {
 			compatible = "snps,ddrc-3.80a";
 			reg = <0x3d400000 0x400000>;
-- 
2.25.1




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