[U-Boot] [PATCH] mmc: mx6qsabrelite: fsl_esdhc: Define maximum bus width supported by SabreLite board

[Stefano Babic]

On 03/04/2013 11:18, Dirk Behme wrote:
> On 03.04.2013 11:06, Stefano Babic wrote:
>> On 21/03/2013 12:00, Abbas Raza wrote:
>>> From: Abbas Raza <Abbas_Raza at mentor.com>
>>>
>>> Maximum bus width supported by SabreLite board is not 8bit like
>>> all other mx6q specific boards. In case where both host controller
>>> and card support 8bit transfers, they agree to communicate on 8bit
>>> interface while boards like the SabreLite support only 4bit interface.
>>> Due to this reason the mmc 8bit default mode fails on the SabreLite.
>>> To rectify this, define maximum bus width supported by this board
>>> (4bit).
>>> If max_bus_width is not defined, it is 0 by default and 8bit width
>>> support
>>> will be enabled in host capabilities otherwise host capabilities are
>>> modified
>>> accordingly.
>>>
>>> It is tested with a MMCplus card.
>>>
>>> Signed-off-by: Abbas Raza <Abbas_Raza at mentor.com>
>>> cc: stefano Babic <sbabic at denx.de>
>>> cc: Andy Fleming <afleming at gmail.com>
>>> Acked-by: Dirk Behme <dirk.behme at de.bosch.com>
>>> Acked-by: Andrew Gabbasov <andrew_gabbasov at mentor.com>
>>> ---
>>
>> Applied to u-boot-imx, thanks.
>>
>> FYI: of course, I will merge the same fix for max_bus_width for
>> Nitrogen6x and Wandboard if posted.
> 
> Have you noticed v2 of this patch
> 
> http://lists.denx.de/pipermail/u-boot/2013-March/150119.html

Right, I noted after sending the e-mail ;-)

Regards,
Stefano

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