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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-07-02 09:01:31 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-07-02 09:01:31 -0700 |
| commit | 27eb2c4b3d3e13f376a359e293c212a2e9407af5 (patch) | |
| tree | 556aa7b5cd6eeb4214dec129c789515157187010 /Documentation/devicetree/bindings/usb/ehci-omap.txt | |
| parent | 5705b8aca5a80141de5637ff0e23b31b26f2c5bf (diff) | |
| parent | 67bf12ca50d524f9e225347fe63533562e2004de (diff) | |
Merge branch 'next' into for-linus
Prepare first set of updates for 3.11 merge window.
Diffstat (limited to 'Documentation/devicetree/bindings/usb/ehci-omap.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/ehci-omap.txt | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/usb/ehci-omap.txt b/Documentation/devicetree/bindings/usb/ehci-omap.txt new file mode 100644 index 000000000000..485a9a1efa7a --- /dev/null +++ b/Documentation/devicetree/bindings/usb/ehci-omap.txt @@ -0,0 +1,32 @@ +OMAP HS USB EHCI controller + +This device is usually the child of the omap-usb-host +Documentation/devicetree/bindings/mfd/omap-usb-host.txt + +Required properties: + +- compatible: should be "ti,ehci-omap" +- reg: should contain one register range i.e. start and length +- interrupts: description of the interrupt line + +Optional properties: + +- phys: list of phandles to PHY nodes. + This property is required if at least one of the ports are in + PHY mode i.e. OMAP_EHCI_PORT_MODE_PHY + +To specify the port mode, see +Documentation/devicetree/bindings/mfd/omap-usb-host.txt + +Example for OMAP4: + +usbhsehci: ehci@4a064c00 { + compatible = "ti,ehci-omap", "usb-ehci"; + reg = <0x4a064c00 0x400>; + interrupts = <0 77 0x4>; +}; + +&usbhsehci { + phys = <&hsusb1_phy 0 &hsusb3_phy>; +}; + |