[PATCH 2/2] pwm: add ZTE ZX PWM device driver

[Shawn Guo]

On Tue, Jul 25, 2017 at 01:53:43PM +0200, Thierry Reding wrote:
> On Thu, Jun 29, 2017 at 10:54:34AM +0800, Shawn Guo wrote:
> > From: Shawn Guo <shawn.guo at linaro.org>
> > 
> > It adds PWM device driver for ZTE ZX family SoCs.  The PWM controller
> > supports 4 devices with polarity configuration.
> > 
> > The driver has been tested with pwm-regulator support to scale core
> > voltage via cpufreq.
> > 
> > Signed-off-by: Shawn Guo <shawn.guo at linaro.org>
> > ---
> >  drivers/pwm/Kconfig  |   9 ++
> >  drivers/pwm/Makefile |   1 +
> >  drivers/pwm/pwm-zx.c | 244 +++++++++++++++++++++++++++++++++++++++++++++++++++
> >  3 files changed, 254 insertions(+)
> >  create mode 100644 drivers/pwm/pwm-zx.c
> 
> Hi Shawn,
> 
> This is close to perfect. Two minor things, see below.

Hi Thierry,

Thanks for helping review the patch.  I just send out v2 to address
your comments.

Shawn