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

["Munegowda, Keshava" <keshava_mgowda@xxxxxx>]

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.

Thanks and Regards
Keshava
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