On Monday 25 November 2013 11:46 PM, Matt Porter wrote: > dwc2/s3c-hsotg require a single clock to be specified and optionally > a generic phy. On the s3c-hsotg driver old style USB phy support is > present as a fallback so the generic phy properties are optional. > > Signed-off-by: Matt Porter <matt.porter@xxxxxxxxxx> > --- > Documentation/devicetree/bindings/staging/dwc2.txt | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/Documentation/devicetree/bindings/staging/dwc2.txt b/Documentation/devicetree/bindings/staging/dwc2.txt > index 1a1b7cf..b8b42b6 100644 > --- a/Documentation/devicetree/bindings/staging/dwc2.txt > +++ b/Documentation/devicetree/bindings/staging/dwc2.txt > @@ -5,6 +5,12 @@ Required properties: > - compatible : "snps,dwc2" > - reg : Should contain 1 register range (address and length) > - interrupts : Should contain 1 interrupt > +- clocks: clock provider specifier > +- clock-names: shall be "otg" > +- phys: phy provider specifier > +- phy-names: shall be "device" lets mention in the Documentation too that the phy properties are optional. apart from that.. Acked-by: Kishon Vijay Abraham I <kishon@xxxxxx> > +Refer to clk/clock-bindings.txt for generic clock consumer properties > +Refer to phy/phy-bindings.txt for generic phy consumer properties > > Example: > > @@ -12,4 +18,8 @@ Example: > compatible = "ralink,rt3050-usb, snps,dwc2"; > reg = <0x101c0000 40000>; > interrupts = <18>; > + clocks = <&usb_otg_ahb_clk>; > + clock-names = "otg"; > + phys = <&usbphy>; > + phy-names = "device"; > }; > -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
