ARM: rmobile: dts: Add EHCI USB nodes to r8a7796

The R8A7796 EHCI USB nodes are missing from r8a7796 dtsi, add them.
These nodes don't come from mainline Linux, yet the DT binding is
similar enough to R8A7795 which already has those in mainline and
once the nodes hit mainline, this DT should be resynched.

Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
Signed-off-by: Nobuhiro Iwamatsu <[email protected]>

diff --git a/arch/arm/dts/r8a7796.dtsi b/arch/arm/dts/r8a7796.dtsi
index c0cb4a952f289ccabec91bb7d28f57222e3c97a7..7e3b1d82a17f5379651361ace8db374e3368797a 100644 (file)
--- a/arch/arm/dts/r8a7796.dtsi
+++ b/arch/arm/dts/r8a7796.dtsi
@@ -1106,7 +1106,17 @@
                };
 
                hsusb: usb@e6590000 {
-                       /* placeholder */
+                       compatible = "renesas,usbhs-r8a7796",
+                                    "renesas,rcar-gen3-usbhs";
+                       reg = <0 0xe6590000 0 0x100>;
+                       interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 704>;
+                       renesas,buswait = <11>;
+                       phys = <&usb2_phy0>;
+                       phy-names = "usb";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       resets = <&cpg 704>;
+                       status = "disabled";
                };
 
                xhci0: usb@ee000000 {
@@ -1118,11 +1128,27 @@
                };
 
                ehci0: usb@ee080100 {
-                       /* placeholder */
+                       compatible = "generic-ehci";
+                       reg = <0 0xee080100 0 0x100>;
+                       interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 703>;
+                       phys = <&usb2_phy0>;
+                       phy-names = "usb";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       resets = <&cpg 703>;
+                       status = "disabled";
                };
 
                usb2_phy0: usb-phy@ee080200 {
-                       /* placeholder */
+                       compatible = "renesas,usb2-phy-r8a7796",
+                                    "renesas,rcar-gen3-usb2-phy";
+                       reg = <0 0xee080200 0 0x700>;
+                       interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 703>;
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       resets = <&cpg 703>;
+                       #phy-cells = <0>;
+                       status = "disabled";
                };
 
                ohci1: usb@ee0a0000 {
@@ -1130,11 +1156,26 @@
                };
 
                ehci1: usb@ee0a0100 {
-                       /* placeholder */
+                       compatible = "generic-ehci";
+                       reg = <0 0xee0a0100 0 0x100>;
+                       interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&cpg CPG_MOD 702>;
+                       phys = <&usb2_phy1>;
+                       phy-names = "usb";
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       resets = <&cpg 702>;
+                       status = "disabled";
                };
 
                usb2_phy1: usb-phy@ee0a0200 {
-                       /* placeholder */
+                       compatible = "renesas,usb2-phy-r8a7796",
+                                    "renesas,rcar-gen3-usb2-phy";
+                       reg = <0 0xee0a0200 0 0x700>;
+                       clocks = <&cpg CPG_MOD 702>;
+                       power-domains = <&sysc R8A7796_PD_ALWAYS_ON>;
+                       resets = <&cpg 702>;
+                       #phy-cells = <0>;
+                       status = "disabled";
                };
 
                sdhi0: sd@ee100000 {