Hi Oleksij,
On Thu, Jan 21, 2021 at 3:12 AM Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx> 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@xxxxxxxxxxxxxx>
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@xxxxxxxxxxxxxx>
Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
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