Allwinner R40 SoC features a USB OTG port and two USB HOST ports. Add support for the ports in the DTSI file.
Signed-off-by: Icenowy Zheng <[email protected]> --- arch/arm/boot/dts/sun8i-r40.dtsi | 89 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi index df48c87237f3..052badc2dd3c 100644 --- a/arch/arm/boot/dts/sun8i-r40.dtsi +++ b/arch/arm/boot/dts/sun8i-r40.dtsi @@ -179,6 +179,95 @@ #size-cells = <0>; }; + usb_otg: usb@01c13000 { + compatible = "allwinner,sun8i-a33-musb"; + reg = <0x01c13000 0x0400>; + clocks = <&ccu CLK_BUS_OTG>; + resets = <&ccu RST_BUS_OTG>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "mc"; + phys = <&usbphy 0>; + phy-names = "usb"; + extcon = <&usbphy 0>; + status = "disabled"; + }; + + usbphy: phy@01c13400 { + compatible = "allwinner,sun8i-r40-usb-phy"; + reg = <0x01c13400 0x14>, + <0x01c19800 0x4>, + <0x01c1c800 0x4>; + reg-names = "phy_ctrl", + "pmu1", + "pmu2"; + clocks = <&ccu CLK_USB_PHY0>, + <&ccu CLK_USB_PHY1>, + <&ccu CLK_USB_PHY2>; + clock-names = "usb0_phy", + "usb1_phy", + "usb2_phy"; + resets = <&ccu RST_USB_PHY0>, + <&ccu RST_USB_PHY1>, + <&ccu RST_USB_PHY2>; + reset-names = "usb0_reset", + "usb1_reset", + "usb2_reset"; + status = "disabled"; + #phy-cells = <1>; + }; + + ehci1: usb@01c19000 { + compatible = "allwinner,sun8i-r40-ehci", "generic-ehci"; + reg = <0x01c19000 0x100>; + interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_OHCI1>, + <&ccu CLK_BUS_EHCI1>, + <&ccu CLK_USB_OHCI1>; + resets = <&ccu RST_BUS_OHCI1>, + <&ccu RST_BUS_EHCI1>; + phys = <&usbphy 1>; + phy-names = "usb"; + status = "disabled"; + }; + + ohci1: usb@01c19400 { + compatible = "allwinner,sun8i-r40-ohci", "generic-ohci"; + reg = <0x01c19400 0x100>; + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_OHCI1>, + <&ccu CLK_USB_OHCI1>; + resets = <&ccu RST_BUS_OHCI1>; + phys = <&usbphy 1>; + phy-names = "usb"; + status = "disabled"; + }; + + ehci2: usb@01c1c000 { + compatible = "allwinner,sun8i-r40-ehci", "generic-ehci"; + reg = <0x01c1c000 0x100>; + interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_OHCI2>, + <&ccu CLK_BUS_EHCI2>, + <&ccu CLK_USB_OHCI2>; + resets = <&ccu RST_BUS_OHCI2>, + <&ccu RST_BUS_EHCI2>; + phys = <&usbphy 2>; + phy-names = "usb"; + status = "disabled"; + }; + + ohci2: usb@01c1c400 { + compatible = "allwinner,sun8i-r40-ohci", "generic-ohci"; + reg = <0x01c1c400 0x100>; + interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ccu CLK_BUS_OHCI2>, + <&ccu CLK_USB_OHCI2>; + resets = <&ccu RST_BUS_OHCI2>; + phys = <&usbphy 2>; + phy-names = "usb"; + status = "disabled"; + }; + ccu: clock@01c20000 { compatible = "allwinner,sun8i-r40-ccu"; reg = <0x01c20000 0x400>; -- 2.11.1 -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
