[PATCH v3 4/8] pwm: stm32: add support for stm32mp25

Uwe Kleine-König ukleinek at kernel.org
Thu May 15 02:24:53 PDT 2025


Hello Fabrice,

On Wed, May 14, 2025 at 11:30:26AM +0200, Fabrice Gasnier wrote:
> On 1/10/25 10:19, Fabrice Gasnier wrote:
> > Add support for STM32MP25 SoC. Use newly introduced compatible to handle
> > new features along with registers and bits diversity.
> > The MFD part of the driver fills in ipidr, so it is used to check the
> > hardware configuration register, when available to gather the number
> > of PWM channels and complementary outputs.
> > 
> > Signed-off-by: Fabrice Gasnier <fabrice.gasnier at foss.st.com>
> > ---
> > Changes in v2:
> > Address Uwe review comments:
> > - Make MAX_PWM_OUTPUT definition less generic: STM32_PWM_MAX_OUTPUT
> > - No need to initialize 'npwm'
> > - refactor code, for *num_enabled to use same code path
> > ---
> >  drivers/pwm/pwm-stm32.c | 42 ++++++++++++++++++++++++++++++++++-------
> >  1 file changed, 35 insertions(+), 7 deletions(-)
> 
> Hi Uwe,
> 
> I think this patch still miss some reviews.
> The first patches of this series have been merged.
> 
> Is it ok for you to merge, or shall I resend separately ?

I have it still on my radar, no need to resend. I just have to find the
time to look into it in more detail.

Best regards
Uwe
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