Re: [PATCH RESEND] ARM: OMAP3: USB: Fix the EHCI ULPI PHY reset issue

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Hi Samuel,

On 04/16/12 19:46, Samuel Ortiz wrote:
> Hi Keshava,
> 
> On Wed, Apr 11, 2012 at 05:15:03PM +0530, Munegowda, Keshava wrote:
>> On Tue, Mar 27, 2012 at 8:40 PM, Igor Grinberg <grinberg@xxxxxxxxxxxxxx> wrote:
>>> On 03/19/12 08:42, Keshava Munegowda wrote:
>>>> From: Keshava Munegowda <Keshava_mgowda@xxxxxx>
>>>>
>>>> It is observed that the echi ports of 3430 sdp board
>>>> are not working due to the random timing of programming
>>>> the associated GPIOs of the ULPI PHYs of the EHCI for reset.
>>>> If the PHYs are reset at during usbhs core driver, host ports will
>>>> not work because EHCI driver is loaded after the resetting PHYs.
>>>> The PHYs should be in reset state while initializing the EHCI
>>>> controller.
>>>> The code which does the GPIO pins associated with the PHYs
>>>> are programmed to reset is moved from the USB host core driver
>>>> to EHCI driver.
>>>>
>>>> Signed-off-by: Keshava Munegowda <keshava_mgowda@xxxxxx>
>>>> Reviewed-by: Partha Basak <parthab@xxxxxxxxxxxx>
>>>
>>> Both EHCI ports worked on cm-t3730 previously and
>>> no regression is seen with this patch.
>>>
>>> Tested-by: Igor Grinberg <grinberg@xxxxxxxxxxxxxx>
>>>
>>> --
>>> Regards,
>>> Igor.
>>
>> Hi sameo
>>          Since I am not seeing this patch in linux-next labled 3.4.rc2
>> on 10th april 2012;
>>  please let me know your plan to queue this patch for the main line.
> I applied this one to my for-linus branch, thanks.

Since, you have already applied this patch to your tree,
can you please take also the [1] patch?
It has ackes from Felipe and Alan and depends on the patch in subj.

Thanks

[1] http://www.spinics.net/lists/linux-omap/msg67253.html

-- 
Regards,
Igor.
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