[PATCH v2 0/6] pwm: mxs: add support for setting polarity via DT

Thierry Reding thierry.reding at gmail.com
Wed Jan 8 04:41:29 PST 2020


On Fri, Oct 04, 2019 at 03:32:01PM +0200, Rasmus Villemoes wrote:
> This series adds support for setting the polarity via DT to the
> pwm-mxs driver.
> 
> The DT binding is updated, but I'm not touching the existing .dts or
> .dtsi files - it seems that the same was done for bcm2835 in commits
> 46421d9d8e802e570dfa4d793a4938d2642ec7a7 and
> 8a88b2a2017d1e7e80db53080baff591fd454722, while
> arch/arm/boot/dts/bcm283x.dtsi still has #pwm-cells = <2>.
> 
> v2:
> - Rebase to v5.4-rc1
> - Address comments from Uwe.
> - Add Rob's ack to patch 4.
> - New patches 5 and 6. The last one is independent of the others, but
>   I stumbled on this when rebasing and found the signature had
>   changed.
> 
> Rasmus Villemoes (6):
>   pwm: mxs: implement ->apply
>   pwm: mxs: remove legacy methods
>   pwm: mxs: add support for inverse polarity
>   dt-bindings: pwm: mxs-pwm: Increase #pwm-cells
>   pwm: mxs: avoid a division in mxs_pwm_apply()
>   pwm: update comment on struct pwm_ops::apply
> 
>  .../devicetree/bindings/pwm/mxs-pwm.txt       |   4 +-
>  drivers/pwm/pwm-mxs.c                         | 101 +++++++++---------
>  include/linux/pwm.h                           |   5 +-
>  3 files changed, 53 insertions(+), 57 deletions(-)

Applied, thanks.

Thierry
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