| Message ID | 1385403367-18144-3-git-send-email-matt.porter@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
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@linaro.org> > --- > 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@ti.com> > +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"; > }; >
On Tue, Nov 26, 2013 at 03:49:30PM +0530, Kishon Vijay Abraham I wrote: > 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@linaro.org> > > --- > > 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.. Good point, will do so. > Acked-by: Kishon Vijay Abraham I <kishon@ti.com> > > +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"; > > }; > > >
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" +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"; };
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@linaro.org> --- Documentation/devicetree/bindings/staging/dwc2.txt | 10 ++++++++++ 1 file changed, 10 insertions(+)