[PATCH 0/2] usb: exynos: Fix compatible strings used for device

Vivek Gautam gautamvivek1987 at gmail.com
Thu Jan 24 00:16:03 EST 2013


Hi Sylwester,


On Wed, Jan 23, 2013 at 6:10 PM, Sylwester Nawrocki
<s.nawrocki at samsung.com> wrote:
> Hi,
>
> On 01/23/2013 01:20 PM, Vivek Gautam wrote:
>>>>>> -     { .compatible = "samsung,exynos-dwc3" },
>>>>>> +     { .compatible = "samsung,synopsis-dwc3" }
>>>>>
>>>>> You're both missing a point here. The synopsys IP driver is called
>>>>> dwc3.ko and that's compatible with synopsys,dwc3. Your glue layer driver
>>>>> (dwc3-exynos.ko) is compatible with your platform, so
>>>>> samsung,exynos-dwc3 sounds correct to me.
>>>>>
>>>> Hmm...yeah, you're right and agreed.
>>>>
>>>> However, we need to use more clear name there like "samsung,exynos-dwusb3"
>>>> in compatible, because you know there are lots of other IPs in Synopsis
>>>> Design Ware brand. So we have to include usb in compatible for that.
>>>
>>> fair enough.
>>>
>>
>> Thanks for your suggestions. This definitely make things clear.
>> I shall then keep "samsung,exynos-dwusb3" as the compatible string or,
>> should i be including '5250' string as well, something like
>> "samsung,exynos5250-dwusb3"
>> as pointed out by Grant earlier ?  :-O
>
> IMHO this needs to be "samsung,exynos5250-dwusb3", rather than
> "samsung,exynos-dwusb3". :)
>

Alright, thanks.
I shall update this patch.  :)


-- 
Thanks & Regards
Vivek


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