Re: [PATCH v7 09/13] Documentation: bindings: add doc for the USB2 ChipIdea USB driver

Peter Chen
2014-11-17T07:16:35Z

On Fri, Nov 14, 2014 at 04:25:59PM +0100, Antoine Tenart wrote:
> Document the USB2 ChipIdea driver (ci13xxx) bindings.
>
> Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
> ---
> .../devicetree/bindings/usb/ci-hdrc-usb2.txt | 24 ++++++++++++++++++++++
> 1 file changed, 24 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
>
> diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
> new file mode 100644
> index 000000000000..27f8b1e5ee46
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt
> @@ -0,0 +1,24 @@
> +* USB2 ChipIdea USB controller for ci13xxx
> +
> +Required properties:
> +- compatible: should be "chipidea,usb2"
> +- reg: base address and length of the registers
> +- interrupts: interrupt for the USB controller
> +
> +Optional properties:
> +- clocks: reference to the USB clock
> +- phys: reference to the USB PHY
> +- phy-names: should be "usb-phy"
> +- vbus-supply: reference to the VBUS regulator
> +
> +Example:
> +
> + usb@f7ed0000 {
> + compatible = "chipidea,usb2";
> + reg = <0xf7ed0000 0x10000>;
> + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&chip CLKID_USB0>;
> + phys = <&usb_phy0>;
> + phy-names = "usb-phy";
> + vbus-supply = <&reg_usb0_vbus>;
> + };
> --
> 2.1.0
>

Acked-by: Peter Chen <peter.chen@freescale.com>

--

Best Regards,
Peter Chen