[PATCH v2 1/8] iopoll: Add dealy to read poll

[Tom Rini]

On Fri, May 01, 2020 at 02:33:17AM +0530, Jagan Teki wrote:
> On Thu, Apr 30, 2020 at 8:16 PM Tom Rini <trini at konsulko.com> wrote:
> >
> > On Thu, Apr 30, 2020 at 12:34:05PM +0530, Jagan Teki wrote:
> >
> > > Some drivers and other bsp code not only poll the
> > > register with timeout but also required to delay
> > > on each transaction.
> > >
> > > This patch add that requirement by adding sleep_us
> > > variable so-that read_poll_timeout now support
> > > delay as well.
> > >
> > > Cc: Tom Rini <trini at konsulko.com>
> > > Signed-off-by: Jagan Teki <jagan at amarulasolutions.com>
> >
> > This (and 2/8) need to say what kernel commit you're taking this from,
> > thanks.
> 
> Linux supports sleep_us at the beginning where read_poll_timeout
> supports, i.e. the reason I didn't add the sha1. If that works, I will
> add the same sha1 and apply via my tree (since it has some SPI changes
> dependency patch)?

Yes, I think that sounds right, thanks!

-- 
Tom
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