arm64: dts: renesas: r8a774c0: Add USB2.0 phy and host device nodes

Add USB2.0 phy and host (EHCI/OHCI) device tree nodes to the RZ/G2E
SoC dtsi.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
index f3c4910e6585b9f154e5f6b8ea2ba9b996dff0c0..0ab3aa66354c7e022615dfdd0db6efcf51b84ae0 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi
@@ -1228,6 +1228,43 @@ GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH
                        dma-channels = <16>;
                };
 
+               ohci0: usb@ee080000 {
+                       compatible = "generic-ohci";
+                       reg = <0 0xee080000 0 0x100>;
+                       interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
+                       phys = <&usb2_phy0>;
+                       phy-names = "usb";
+                       power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
+                       resets = <&cpg 703>, <&cpg 704>;
+                       status = "disabled";
+               };
+
+               ehci0: usb@ee080100 {
+                       compatible = "generic-ehci";
+                       reg = <0 0xee080100 0 0x100>;
+                       interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
+                       phys = <&usb2_phy0>;
+                       phy-names = "usb";
+                       companion = <&ohci0>;
+                       power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
+                       resets = <&cpg 703>, <&cpg 704>;
+                       status = "disabled";
+               };
+
+               usb2_phy0: usb-phy@ee080200 {
+                       compatible = "renesas,usb2-phy-r8a774c0",
+                                    "renesas,rcar-gen3-usb2-phy";
+                       reg = <0 0xee080200 0 0x700>;
+                       interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 703>, <&cpg CPG_MOD 704>;
+                       power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
+                       resets = <&cpg 703>, <&cpg 704>;
+                       #phy-cells = <0>;
+                       status = "disabled";
+               };
+
                sdhi0: sd@ee100000 {
                        compatible = "renesas,sdhi-r8a774c0",
                                     "renesas,rcar-gen3-sdhi";