On Tue, Oct 01, 2019 at 10:41:00AM +0530, Lokesh Vutla wrote:
> When an error is reported in __recalibrate_iodelay_start(), de-isolation
> of IO doesn't happen. Because of this, undefined behaviour is observed
> on many peripherals without any error. So make sure io is out of isolation
> at the
When an error is reported in __recalibrate_iodelay_start(), de-isolation
of IO doesn't happen. Because of this, undefined behaviour is observed
on many peripherals without any error. So make sure io is out of isolation
at the end of iodelay recalibration.
Reported-by: Richard Woodruff
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