(subset) [PATCH v3 0/6] pwm: Update PWM_PXA driver for SpacemiT K1

[Guodong Xu]

On Wed, Jul 9, 2025 at 2:37 PM Yixun Lan <dlan at gentoo.org> wrote:
>
> Hi Guodong,
>
> On 22:33 Tue 08 Jul     , Yixun Lan wrote:
> >
> > On Tue, 29 Apr 2025 16:50:42 +0800, Guodong Xu wrote:
> > > This patchset adds support for the SpacemiT K1 SoC in the PWM_PXA driver
> > > and updates related device tree bindings. The changes enable PWM
> > > functionality on the K1 platform through driver enhancements,
> > > configuration updates, and device tree additions.
> > >
> > > Functionality has been verified on the Banana Pi BPI-F3 board using PWM14,
> > > configured as a pwm-backlight. Per community feedback, the actual
> > > pwm-backlight node is not included in this patchset but can be found in
> > > patch 7 of the v1 series, with modification of pwms property to 4-cell
> > > format to match updated binding (#pwm-cells = <3>) since v3.
> > >
> > > [...]
> >
> > Applied, thanks!
> >
> > [3/6] riscv: dts: spacemit: add PWM support for K1 SoC
> >       https://github.com/spacemit-com/linux/commit/9aebdfc21f755e0d2766683aa251435fb656ea47
>
> found have to re-arrange the nodes according to ascending order of unit address,
> so here is new version I've pushed, just FYI, please check (should have
> no functionality changes)
>        https://github.com/spacemit-com/linux/commit/66f56c7a64213948341521b5310064586a05c80e

Looks good. Thanks Yixun.

>
> > [4/6] riscv: dts: spacemit: add pwm14_1 pinctrl setting
> >       https://github.com/spacemit-com/linux/commit/8709d51024068d4c81dc785d63169d283d147cf3
>
> --
> Yixun Lan (dlan)