[U-Boot] [PATCH 2/3] fsl_esdhc: Add function to reset the eSDHC controller

Kumar Gala galak at kernel.crashing.org
Sun Mar 21 19:10:15 CET 2010


On Mar 20, 2010, at 12:56 PM, Stefano Babic wrote:

> Kumar Gala wrote:
>> From: Jerry Huang <Chang-Ming.Huang at freescale.com>
>> 
>> To support multiple block read command we must set abort or use auto
>> CMD12.  If we booted from eSDHC controller neither of these are used
>> and thus we need to reset the controller to allow multiple block read
>> to function.
>> 
>> Signed-off-by: Jerry Huang <Chang-Ming.Huang at freescale.com>
>> Signed-off-by: Roy Zang <tie-fei.zang at freescale.com>
> 
> Tested successfully on mx51evk.
> 
> Acked-by: Stefano Babic <sbabic at denx.de>

applied to 85xx-next.

- k


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