0001 USB COMPARATOR OF TWL CHIPS
0002
0003 TWL6030 USB COMPARATOR
0004 - compatible : Should be "ti,twl6030-usb"
0005 - interrupts : Two interrupt numbers to the cpu should be specified. First
0006 interrupt number is the otg interrupt number that raises ID interrupts when
0007 the controller has to act as host and the second interrupt number is the
0008 usb interrupt number that raises VBUS interrupts when the controller has to
0009 act as device
0010 - usb-supply : phandle to the regulator device tree node. It should be vusb
0011 if it is twl6030 or ldousb if it is twl6032 subclass.
0012
0013 twl6030-usb {
0014 compatible = "ti,twl6030-usb";
0015 interrupts = < 4 10 >;
0016 };
0017
0018 Board specific device node entry
0019 &twl6030-usb {
0020 usb-supply = <&vusb>;
0021 };
0022
0023 TWL4030 USB PHY AND COMPARATOR
0024 - compatible : Should be "ti,twl4030-usb"
0025 - interrupts : The interrupt numbers to the cpu should be specified. First
0026 interrupt number is the otg interrupt number that raises ID interrupts
0027 and VBUS interrupts. The second interrupt number is optional.
0028 - <supply-name>-supply : phandle to the regulator device tree node.
0029 <supply-name> should be vusb1v5, vusb1v8 and vusb3v1
0030 - usb_mode : The mode used by the phy to connect to the controller. "1"
0031 specifies "ULPI" mode and "2" specifies "CEA2011_3PIN" mode.
0032
0033 If a sibling node is compatible "ti,twl4030-bci", then it will find
0034 this device and query it for USB power status.
0035
0036 twl4030-usb {
0037 compatible = "ti,twl4030-usb";
0038 interrupts = < 10 4 >;
0039 usb1v5-supply = <&vusb1v5>;
0040 usb1v8-supply = <&vusb1v8>;
0041 usb3v1-supply = <&vusb3v1>;
0042 usb_mode = <1>;
0043 };
