[PATCH v2] i2c: uniphier-f: fix misdetection of incomplete STOP condition

[Wolfram Sang]

On Fri, Sep 23, 2016 at 10:34:41PM +0900, Masahiro Yamada wrote:
> Currently, the status register FI2C_SR is checked immediately after
> a STOP condition is issued in case of the deferred STOP condition.
> It takes typically 5-10 usec until the corresponding bits in the
> register are set, so the error check for "stop condition was not
> completed" is very likely to be false positive.
> 
> Add wait code to relax the status register check.
> 
> Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>

Applied to for-next, thanks!

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