[U-Boot] [PATCH v2] mxc: Fix SDHC multi-instance clock

[Stefano Babic <sbabic@denx.de>]

On 09/10/2012 12:35, Beno?t Th?baudeau wrote:
> Hi Stefano,
> 
> On Monday, October 1, 2012 8:36:25 PM, Beno?t Th?baudeau wrote:
>> On mxc, each SDHC instance has a dedicated clock, so gd->sdhc_clk is
>> not
>> suitable for the multi-instance use case (initialization made
>> directly with
>> fsl_esdhc_initialize()).
>>
>> This patch fixes this issue by adding a configuration field for the
>> SDHC input
>> clock frequency.
>>
>> Signed-off-by: Beno?t Th?baudeau <benoit.thebaudeau@advansee.com>
>> Cc: Stefano Babic <sbabic@denx.de>
>> Cc: Eric B?nard <eric@eukrea.com>
>> Cc: Otavio Salvador <otavio@ossystems.com.br>
>> Cc: Fabio Estevam <fabio.estevam@freescale.com>
>> Cc: Jason Liu <r64343@freescale.com>
>> Cc: Matt Sealey <matt@genesi-usa.com>
>> Cc: Andy Fleming <afleming@gmail.com>
>> ---
>> This patch should be applied after (series of series...):
>> http://patchwork.ozlabs.org/patch/187467/
>> http://patchwork.ozlabs.org/patch/187468/
>> http://patchwork.ozlabs.org/patch/187475/
>>
>> This patch supersedes http://patchwork.ozlabs.org/patch/187476/ .
>>
>> Changes for v2:
>>  - Since this patch will go to /next, extend the original patch with
>>  the mxc
>>    boards newly added to this branch: mx6qsabreauto and mx6qsabresd.
> 
> Did you forget to apply this patch (and
> http://patchwork.ozlabs.org/patch/187468/ before it) when you applied my mx5 and
> mx25 clock series, or is it just still in your TODO list?

No, I did not forget. There are two patches for ESDHC. I wanted to be
sure that PowerPC boards are not broken and I have rechecked it this
morning. They are both ready in my queue to be merged.

> If you could apply them before the Nitrogen6X series (in order to avoid a v3 of
> this patch), I'd be grateful ;) . But if you need more review/test time, of
> course no problem if this is not possible.

I have some patches ready to be merged, but I sent also a pull request
for the -next branch, and it is not yet merged into arm-next. Anyway, I
can modify my pull request including further patches, too.

Best regards,
Stefano


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