Re: [PATCH 3/3] dt-bindings: Document the STM32 USB OTG DWC2 core binding

From: Rob Herring
Date: Fri Jun 24 2016 - 11:41:30 EST


On Tue, Jun 21, 2016 at 11:25:49PM -0300, Bruno Herrera wrote:
> Signed-off-by: Bruno Herrera <bruherrera@xxxxxxxxx>
> ---
> Documentation/devicetree/bindings/usb/dwc2.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt
> index 20a68bf..79e5370 100644
> --- a/Documentation/devicetree/bindings/usb/dwc2.txt
> +++ b/Documentation/devicetree/bindings/usb/dwc2.txt
> @@ -11,6 +11,7 @@ Required properties:
> - "lantiq,arx100-usb": The DWC2 USB controller instance in Lantiq ARX SoCs;
> - "lantiq,xrx200-usb": The DWC2 USB controller instance in Lantiq XRX SoCs;
> - snps,dwc2: A generic DWC2 USB controller with default parameters.
> + - st,stm32-fsotg: The DWC2 USB controller instance in STM32F4 SoCs in FS mode;

This should go above snps,dwc2.

What determines FS mode vs. HS?

> - reg : Should contain 1 register range (address and length)
> - interrupts : Should contain 1 interrupt
> - clocks: clock provider specifier
> --
> 2.7.4 (Apple Git-66)
>