On 10/30/2016 06:19 PM, Eric Nelson wrote:
> The DDR calibration routines have scattered support for bus
> widths other than 64-bits:
>
> -- The mmdc_do_write_level_calibration() routine assumes the
> presence of PHY1, and
> -- The mmdc_do_dqs_calibration() routine tries to determine
> whether
The DDR calibration routines have scattered support for bus
widths other than 64-bits:
-- The mmdc_do_write_level_calibration() routine assumes the
presence of PHY1, and
-- The mmdc_do_dqs_calibration() routine tries to determine
whether one or two DDR PHYs are active by reading MDCTL.
Since a
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