On Wed, Aug 29, 2018 at 10:02 AM Thomas Petazzoni <thomas.petazz...@bootlin.com> wrote:
> Andrew Lunn did the initial support for PWM in this driver, and he > outlined in the commit log the limitation of his first implementation: > > However, there are only two sets of PWM configuration registers for > all the GPIO lines. This driver simply allows a single GPIO line per > GPIO chip of 32 lines to be used as a PWM. Attempts to use more > return EBUSY. > > Andrew, perhaps you could review the patch posted by Aditya, since you > already looked at PWM support on mvebu platforms ? Thanks yes Andrew is involved, I will wait for Andrew's definitive ACK before merging any of this. Yours, Linus Walleij
