41 lines · plain
1TI DA8xx/OMAP-L1xx/AM18xx USB PHY2 3Required properties:4 - compatible: must be "ti,da830-usb-phy".5 - #phy-cells: must be 1.6 7This device controls the PHY for both the USB 1.1 OHCI and USB 2.0 OTG8controllers on DA8xx SoCs. Consumers of this device should use index 0 for9the USB 2.0 phy device and index 1 for the USB 1.1 phy device.10 11It also requires a "syscon" node with compatible = "ti,da830-cfgchip", "syscon"12to access the CFGCHIP2 register.13 14Example:15 16 cfgchip: cfgchip@1417c {17 compatible = "ti,da830-cfgchip", "syscon";18 reg = <0x1417c 0x14>;19 };20 21 usb_phy: usb-phy {22 compatible = "ti,da830-usb-phy";23 #phy-cells = <1>;24 };25 26 usb20: usb@200000 {27 compatible = "ti,da830-musb";28 reg = <0x200000 0x1000>;29 interrupts = <58>;30 phys = <&usb_phy 0>;31 phy-names = "usb-phy";32 };33 34 usb11: usb@225000 {35 compatible = "ti,da830-ohci";36 reg = <0x225000 0x1000>;37 interrupts = <59>;38 phys = <&usb_phy 1>;39 phy-names = "usb-phy";40 };41