[U-Boot] [PATCH 1/2] arm: dra7xx: Fix error path in iodelay recalibration

[Tom Rini]

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 end of iodelay recalibration.
> 
> Reported-by: Richard Woodruff <r-woodruff2 at ti.com>
> Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>

Applied to u-boot/master, thanks!

-- 
Tom
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