[PATCH 4/6] pwm: pwm-omap-dmtimer: Fix frequency when using prescaler

[Tony Lindgren]

* Thierry Reding <thierry.reding at gmail.com> [180327 22:15]:
> On Tue, Mar 27, 2018 at 11:53:33PM +0200, Thierry Reding wrote:
> > On Fri, Feb 23, 2018 at 11:15:53AM +0100, Ladislav Michl wrote:
> > > Prescaler setting is currently not taken into account.
> > > Fix that by introducing freq member variable and initialize
> > > it at device probe time. This also avoids frequency
> > > recomputing at each pwm configure time.
> > > 
> > > Signed-off-by: Ladislav Michl <ladis at linux-mips.org>
> > > ---
> > >  drivers/pwm/pwm-omap-dmtimer.c | 93 +++++++++++++++++++++++++-----------------
> > >  1 file changed, 55 insertions(+), 38 deletions(-)
> > 
> > Applied, thanks.
> 
> Actually, that was a little premature. It seems like this conflicts with
> a patch series by Keerthy that Tony merged into his tree and that you've
> based this on.
> 
> I think it'd be easiest if Tony merged this through the TI tree, or we
> wait until v4.17-rc1 to resolve the dependency. Given how late we are in
> the release cycle, I think it'd have to be the latter.

Sorry about the extra hassle caused by the timer move to drivers.

> Tony, if you think you can find a way to still take this in for
> v4.17-rc1, feel free to do so:
> 
> Acked-by: Thierry Reding <thierry.reding at gmail.com>

I pretty much only apply fixes after -rc6. So let's wait for the
dependencies to clear at this point. This seems like a "fix for
a feature that never worked" so might be hard to justify it as
a fix :)

Ladis, can you please resend the pending patches again to
Thierry after v4.17-rc? Then Thierry can queue it as a fix or
for v4.18.

Regards,

Tony