Re: (EXT) Re: [PATCH 1/4] pwm: pca9685: remove unused duty_cycle struct element

Sven Van Asbroeck
2020-04-09T11:42:19Z

On Mon, Apr 6, 2020 at 5:51 AM Thierry Reding <thierry.reding@gmail.com> wrote:
>
> There are other chips where a single period is shared across multiple
> PWM channels. Typically what we do there is once a period is configured
> for a given channel, all subsequent PWM channel configurations must use
> the same period, or otherwise the driver will return an error code.

Thank you for the clarification Thierry. Do you think this method would be
appropriate for this chip?