arm64: dts: renesas: r8a779f0: Add sys-dmac nodes

Add SYS-DMAC nodes for r8a779f0.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
Link: https://lore.kernel.org/r/20211221052722.597407-4-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
index eda5977..5426532 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779f0.dtsi
@@ -94,6 +94,76 @@
                        status = "disabled";
                };
 
+               dmac0: dma-controller@e7350000 {
+                       compatible = "renesas,dmac-r8a779f0",
+                                    "renesas,rcar-gen4-dmac";
+                       reg = <0 0xe7350000 0 0x1000>,
+                             <0 0xe7300000 0 0x10000>;
+                       interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-names = "error",
+                                         "ch0", "ch1", "ch2", "ch3", "ch4",
+                                         "ch5", "ch6", "ch7", "ch8", "ch9",
+                                         "ch10", "ch11", "ch12", "ch13",
+                                         "ch14", "ch15";
+                       clocks = <&cpg CPG_MOD 709>;
+                       clock-names = "fck";
+                       power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
+                       resets = <&cpg 709>;
+                       #dma-cells = <1>;
+                       dma-channels = <16>;
+               };
+
+               dmac1: dma-controller@e7351000 {
+                       compatible = "renesas,dmac-r8a779f0",
+                                    "renesas,rcar-gen4-dmac";
+                       reg = <0 0xe7351000 0 0x1000>,
+                             <0 0xe7310000 0 0x10000>;
+                       interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 148 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>,
+                                    <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-names = "error",
+                                         "ch0", "ch1", "ch2", "ch3", "ch4",
+                                         "ch5", "ch6", "ch7", "ch8", "ch9",
+                                         "ch10", "ch11", "ch12", "ch13",
+                                         "ch14", "ch15";
+                       clocks = <&cpg CPG_MOD 710>;
+                       clock-names = "fck";
+                       power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
+                       resets = <&cpg 710>;
+                       #dma-cells = <1>;
+                       dma-channels = <16>;
+               };
+
                gic: interrupt-controller@f1000000 {
                        compatible = "arm,gic-v3";
                        #interrupt-cells = <3>;