[PATCH 1/3] pwm: Add Aspeed ast2600 PWM support

[ChiaWei Wang]

> From: Simon Glass <sjg at chromium.org>
> Sent: Saturday, March 12, 2022 10:44 AM
> 
> On Mon, 7 Mar 2022 at 20:02, Billy Tsai <billy_tsai at aspeedtech.com> wrote:
> >
> > This patch add the support of PWM controller which can be found at
> > aspeed
> > ast2600 soc. The pwm supoorts up to 16 channels and it's part function
> > of multi-function device "pwm-tach controller".
> >
> > Signed-off-by: Billy Tsai <billy_tsai at aspeedtech.com>
> > ---
> >  drivers/pwm/Kconfig      |   8 ++
> >  drivers/pwm/Makefile     |   1 +
> >  drivers/pwm/pwm-aspeed.c | 251
> > +++++++++++++++++++++++++++++++++++++++
> >  3 files changed, 260 insertions(+)
> >  create mode 100644 drivers/pwm/pwm-aspeed.c
> 
> Reviewed-by: Simon Glass <sjg at chromium.org>

Reviewed-by: Chia-Wei Wang <chiawei_wang at aspeedtech.com>