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

[Jagan Teki]

On Fri, May 1, 2020 at 3:36 AM Tom Rini <trini at konsulko.com> wrote:
>
> 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!

Applied 1/8 and 2/8 to u-boot-spi/master