Re: [PATCH 1/7] dt-bindings: usb: Document the STM32F7xx DWC2 USB OTG HS core binding
From: Amelie DELAUNAY
Date: Mon Aug 28 2017 - 04:37:19 EST
On 08/22/2017 04:10 AM, Rob Herring wrote:
> On Thu, Aug 17, 2017 at 11:33:00AM +0200, Amelie Delaunay wrote:
>> This patch adds binding documentation for DWC2 controller in HS mode found
>> on STMicroelectronics STM32F7xx SoC.
>>
>> Signed-off-by: Amelie Delaunay <amelie.delaunay@xxxxxx>
>> ---
>> Documentation/devicetree/bindings/usb/dwc2.txt | 2 ++
>> 1 file changed, 2 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt
>> index fcf199b..e64d903 100644
>> --- a/Documentation/devicetree/bindings/usb/dwc2.txt
>> +++ b/Documentation/devicetree/bindings/usb/dwc2.txt
>> @@ -19,6 +19,8 @@ Required properties:
>> configured in FS mode;
>> - "st,stm32f4x9-hsotg": The DWC2 USB HS controller instance in STM32F4x9 SoCs
>> configured in HS mode;
>> + - "st,stm32f7xx-hsotg": The DWC2 USB HS controller instance in STM32F7xx SoCs
>> + configured in HS mode;
>
> Don't use wildcards in compatible strings (not sure how the previous one
> snuck in). Just "stm32f7" (i.e. just drop the xx) is probably specific
> enough though.
OK to drop the "xx", I used them only to match the previous one.
>
>> - reg : Should contain 1 register range (address and length)
>> - interrupts : Should contain 1 interrupt
>> - clocks: clock provider specifier
>> --
>> 2.7.4
>>