arm64: dts: renesas: r8a77990: Add all MSIOF nodes

Add the device nodes for all MSIOF SPI controllers, incl. clocks, power
domains, and resets properties.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm64/boot/dts/renesas/r8a77990.dtsi

@@ -429,6 +429,58 @@ scif2: serial@e6e88000 {
 			status = "disabled";
 		};
 
+		msiof0: spi@e6e90000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6e90000 0 0x0064>;
+			interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 211>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 211>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof1: spi@e6ea0000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6ea0000 0 0x0064>;
+			interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 210>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 210>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof2: spi@e6c00000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6c00000 0 0x0064>;
+			interrupts = <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 209>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 209>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
+		msiof3: spi@e6c10000 {
+			compatible = "renesas,msiof-r8a77990",
+				     "renesas,rcar-gen3-msiof";
+			reg = <0 0xe6c10000 0 0x0064>;
+			interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 208>;
+			power-domains = <&sysc R8A77990_PD_ALWAYS_ON>;
+			resets = <&cpg 208>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "disabled";
+		};
+
 		xhci0: usb@ee000000 {
 			compatible = "renesas,xhci-r8a77990",
 				     "renesas,rcar-gen3-xhci";