On 26 May 2014 03:50, Akshay Saraswat wrote:
> Sometimes Read DQ and DQS are not in phase. Since, this
> phase shift differs from board to board, we need to
> calibrate it at DRAM init phase, that's read DQ calibration.
> This patch adds SW Read DQ calibration routine to compensate
> this skew.
>
Sometimes Read DQ and DQS are not in phase. Since, this
phase shift differs from board to board, we need to
calibrate it at DRAM init phase, that's read DQ calibration.
This patch adds SW Read DQ calibration routine to compensate
this skew.
Signed-off-by: Alim Akhtar
Signed-off-by: Akshay Saraswa
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