[PATCH v2 6/7] ARM: dts: imx6dl-prtvt7: fix PWM cell count for the backlight node.
Oleksij Rempel
o.rempel at pengutronix.de
Fri Jan 22 04:42:07 EST 2021
On Thu, Jan 21, 2021 at 11:17:42AM -0300, Fabio Estevam wrote:
> Hi Oleksij,
>
> On Thu, Jan 21, 2021 at 3:12 AM Oleksij Rempel <o.rempel at pengutronix.de> wrote:
> >
> > At some point PWM cell count was changed, but it didn't triggered any
>
> It changed in this commit:
>
> commit fa28d8212ede9c533ae87a737571a9d3b3eebb29
> Author: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> Date: Fri Jul 10 07:19:37 2020 +0200
>
> ARM: dts: imx: default to #pwm-cells = <3> in the SoC dtsi files
>
> The imx-pwm driver supports 3 cells and this is the more flexible setting.
> So use it by default and overwrite it back to two for the files that
> reference the PWMs with just 2 cells to minimize changes.
>
> This allows to drop explicit setting to 3 cells for the boards that already
> depend on this. The boards that are now using 2 cells explicitly can be
> converted to 3 individually.
>
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> Signed-off-by: Shawn Guo <shawnguo at kernel.org>
OK, nice. Thx!
Should I resend this series without this patch?
Regards,
Oleksij
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