[U-Boot] [PATCH 3/3] mx6: ddr: add routine to return DDR calibration data

[Eric Nelson]

Hi Marek,

On 10/30/2016 10:30 AM, Marek Vasut wrote:
> On 10/30/2016 06:19 PM, Eric Nelson wrote:
>> Add routine mmdc_read_calibration() to return the output of DDR
>> calibration. This can be used for debugging or to aid in construction
>> of static memory configuration.
>>
>> Signed-off-by: Eric Nelson <eric at nelint.com>
> 
> Do you plan to use it or will this be mostly dead code ?
> 

I plan to use it.

I'm cleaning things up before (re)sending a patch adding the
virtual "mx6memcal" board and wanted to push the supporting
changes in a separate set.

I have one more independent patch (4/3?) to send before
the new board.