lkml.org 
[lkml]   [2020]   [Sep]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] ARM: dts: document pinctrl-single,pins when #pinctrl-cells = 2
* Trent Piepho <tpiepho@gmail.com> [200924 01:34]:
> On Tue, Sep 22, 2020 at 11:57 PM Tony Lindgren <tony@atomide.com> wrote:
> >
> > Also FYI, folks have also complained for a long time that the pinctrl-single
> > binding mixes mux and conf values while they should be handled separately.
> >
>
> Instead of combining two fields when the dts is generated they are now
> combined when the pinctrl-single driver reads the dts. Other than
> this detail, the result is the same. The board dts source is the
> same. The value programmed into the pinctrl register is the same.
> There is no mechanism currently that can alter that value in any way.
>
> What does combining them later allow that is not possible now?

It now allows further driver changes to manage conf and mux separately :)

Regards,

Tony

\
 
 \ /
  Last update: 2020-09-24 07:44    [W:0.082 / U:0.284 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site