arm64: dts: imx93: add src node

Add i.MX93 SRC node
Signed-off-by: NPeng Fan <peng.fan@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

arch/arm64/boot/dts/freescale/imx93.dtsi

@@ -223,6 +223,30 @@
 				status = "okay";
 			};
 
+			src: system-controller@44460000 {
+				compatible = "fsl,imx93-src", "syscon";
+				reg = <0x44460000 0x10000>;
+				#address-cells = <1>;
+				#size-cells = <1>;
+				ranges;
+
+				mediamix: power-domain@44462400 {
+					compatible = "fsl,imx93-src-slice";
+					reg = <0x44462400 0x400>, <0x44465800 0x400>;
+					#power-domain-cells = <0>;
+					clocks = <&clk IMX93_CLK_MEDIA_AXI>,
+						 <&clk IMX93_CLK_MEDIA_APB>;
+				};
+
+				mlmix: power-domain@44461800 {
+					compatible = "fsl,imx93-src-slice";
+					reg = <0x44461800 0x400>, <0x44464800 0x400>;
+					#power-domain-cells = <0>;
+					clocks = <&clk IMX93_CLK_ML_APB>,
+						 <&clk IMX93_CLK_ML>;
+				};
+			};
+
 			anatop: anatop@44480000 {
 				compatible = "fsl,imx93-anatop", "syscon";
 				reg = <0x44480000 0x10000>;