Re: [PATCH v2 3/4] ARM: dts: imx6qdl-colibri: backlight pwm: Simplify inverted backlight

[Fabio Estevam]

On Wed, May 11, 2022 at 8:59 AM Max Krummenacher <max.oss.09@xxxxxxxxx> wrote:

>         backlight: backlight {
>                 compatible = "pwm-backlight";
> -               brightness-levels = <0 127 191 223 239 247 251 255>;
> -               default-brightness-level = <1>;
> +               brightness-levels = <0 4 8 16 32 64 128 255>;
> +               default-brightness-level = <6>;

In this patch, you are still changing the brightness levels + passing
the polarity.

I would suggest that this patch only touches the PWM polarity.

The next patch could fix the brightness levels.