ARM: sunxi: h3/h5: add usb_otg and OHCI/EHCI for usbc0 on H3/H5

Allwinner H3/H5 have a dual-routed USB PHY0 -- routed to either OHCI/EHCI
or MUSB controller.

Add device nodes for these controllers.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sunxi-h3-h5.dtsi b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
index 2494ea0..6640ebf 100644 (file)
--- a/arch/arm/boot/dts/sunxi-h3-h5.dtsi
+++ b/arch/arm/boot/dts/sunxi-h3-h5.dtsi
@@ -144,6 +144,19 @@
                        #size-cells = <0>;
                };
 
+               usb_otg: usb@01c19000 {
+                       compatible = "allwinner,sun8i-h3-musb";
+                       reg = <0x01c19000 0x400>;
+                       clocks = <&ccu CLK_BUS_OTG>;
+                       resets = <&ccu RST_BUS_OTG>;
+                       interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
+                       interrupt-names = "mc";
+                       phys = <&usbphy 0>;
+                       phy-names = "usb";
+                       extcon = <&usbphy 0>;
+                       status = "disabled";
+               };
+
                usbphy: phy@01c19400 {
                        compatible = "allwinner,sun8i-h3-usb-phy";
                        reg = <0x01c19400 0x2c>,
@@ -176,6 +189,25 @@
                        #phy-cells = <1>;
                };
 
+               ehci0: usb@01c1a000 {
+                       compatible = "allwinner,sun8i-h3-ehci", "generic-ehci";
+                       reg = <0x01c1a000 0x100>;
+                       interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&ccu CLK_BUS_EHCI0>, <&ccu CLK_BUS_OHCI0>;
+                       resets = <&ccu RST_BUS_EHCI0>, <&ccu RST_BUS_OHCI0>;
+                       status = "disabled";
+               };
+
+               ohci0: usb@01c1a400 {
+                       compatible = "allwinner,sun8i-h3-ohci", "generic-ohci";
+                       reg = <0x01c1a400 0x100>;
+                       interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&ccu CLK_BUS_EHCI0>, <&ccu CLK_BUS_OHCI0>,
+                                <&ccu CLK_USB_OHCI0>;
+                       resets = <&ccu RST_BUS_EHCI0>, <&ccu RST_BUS_OHCI0>;
+                       status = "disabled";
+               };
+
                ehci1: usb@01c1b000 {
                        compatible = "allwinner,sun8i-h3-ehci", "generic-ehci";
                        reg = <0x01c1b000 0x100>;