Re: [PATCH v3 2/4] mfd: aat2870: Derive brightness steps from max current

[Lee Jones]

On Mon, 19 Oct 2026, Svyatoslav Ryhel wrote:

> пн, 19 жовт. 2026 р. о 17:44 Lee Jones <lee@xxxxxxxxxx> пише:
> >
> > Wrong subject line.
> >
> 
> What do you mean by "Wrong subject line"? Specify.

Backlight != MFD

> > Please review, explain or fix the Sashiko review(s).
> > If this is a set, this request includes the other patches too.
> >
> > > The AAT2870 allows only 32 steps of brightness, with this amount defined
> > > by the maximum supported current. Remove the need for max_brightness by
> > > calculating the allowed number of steps from the maximum current.
> > >
> > > Signed-off-by: Svyatoslav Ryhel <clamor95@xxxxxxxxx>
> > > ---
> > >  drivers/video/backlight/aat2870_bl.c | 30 ++++++++++------------------
> > >  1 file changed, 10 insertions(+), 20 deletions(-)

[...]

-- 
Lee Jones