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SubjectRe: [PATCH v3 1/5] doc: Add "ti,am437x-dwc3" comaptible for dwc3 glue
On 3/13/2014 4:02 PM, Roger Quadros wrote:
> Hi George,
>
> On 03/07/2014 01:56 PM, George Cherian wrote:
>> Add the compatible "ti,am437x-dwc3" for dwc3 glue driver.
>>
>> Signed-off-by: George Cherian <george.cherian@ti.com>
>> ---
>> Documentation/devicetree/bindings/usb/omap-usb.txt | 4 +++-
>> 1 file changed, 3 insertions(+), 1 deletion(-)
>>
>> diff --git a/Documentation/devicetree/bindings/usb/omap-usb.txt b/Documentation/devicetree/bindings/usb/omap-usb.txt
>> index 38b2fae..38d9bb8 100644
>> --- a/Documentation/devicetree/bindings/usb/omap-usb.txt
>> +++ b/Documentation/devicetree/bindings/usb/omap-usb.txt
>> @@ -44,7 +44,9 @@ Board specific device node entry
>> };
>>
>> OMAP DWC3 GLUE
>> - - compatible : Should be "ti,dwc3"
>> + - compatible : Should be
>> + * "ti,dwc3" for OMAP5 and DRA7
>> + * "ti,am437x-dwc3" for AM437x
> Why do you need a new compatible for am437x? Isn't "ti,dwc3" sufficient?

There is change in register offsets for AM437x as comapred to Omap5 and
dra7x.
The compatible is already added in dwc3-omap.c This patch just updates
the Documentation.
>
>> - ti,hwmods : Should be "usb_otg_ss"
>> - reg : Address and length of the register set for the device.
>> - interrupts : The irq number of this device that is used to interrupt the
>>
> cheers,
> -roger


--
-George



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