From ff0a1f39400a8d2c02343bd22d295517d72e58ec Mon Sep 17 00:00:00 2001 From: Kishon Vijay Abraham I Date: Thu, 6 Sep 2012 20:27:08 +0530 Subject: usb: twl6030: Add dt support for twl6030 usb Add device tree support for twl6030 usb driver. Update the Documentation with device tree binding information. Signed-off-by: Kishon Vijay Abraham I Signed-off-by: Felipe Balbi --- .../devicetree/bindings/usb/twlxxxx-usb.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/twlxxxx-usb.txt (limited to 'Documentation/devicetree/bindings/usb/twlxxxx-usb.txt') diff --git a/Documentation/devicetree/bindings/usb/twlxxxx-usb.txt b/Documentation/devicetree/bindings/usb/twlxxxx-usb.txt new file mode 100644 index 00000000000..930f9ff2952 --- /dev/null +++ b/Documentation/devicetree/bindings/usb/twlxxxx-usb.txt @@ -0,0 +1,21 @@ +USB COMPARATOR OF TWL CHIPS + +TWL6030 USB COMPARATOR + - compatible : Should be "ti,twl6030-usb" + - interrupts : Two interrupt numbers to the cpu should be specified. First + interrupt number is the otg interrupt number that raises ID interrupts when + the controller has to act as host and the second interrupt number is the + usb interrupt number that raises VBUS interrupts when the controller has to + act as device + - usb-supply : phandle to the regulator device tree node. It should be vusb + if it is twl6030 or ldousb if it is twl6025 subclass. + +twl6030-usb { + compatible = "ti,twl6030-usb"; + interrupts = < 4 10 >; +}; + +Board specific device node entry +&twl6030-usb { + usb-supply = <&vusb>; +}; -- cgit v1.2.3-70-g09d2