lkml.org 
[lkml]   [2017]   [Oct]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] regulator: lp873x: Update the enable mask for LDOs and BUCKs
On Tue, Oct 10, 2017 at 07:34:52AM +0530, Keerthy wrote:
> On Monday 09 October 2017 09:20 PM, Mark Brown wrote:
> > On Mon, Oct 09, 2017 at 06:35:14PM +0300, Tero Kristo wrote:

> >> I wonder if we should tie this somehow to the system-power-controller
> >> property though.... If the PMIC is not system-power-controller, we should
> >> disable the EN_PIN_CTRL from all regulators so that they don't go down if
> >> the EN_PIN itself is floating for example.

> > Seems plausible, if someone does decided to use control at runtime the
> > behaviour can always be changed if the GPIO is present.

> Okay. So Implement a poweroff function where EN pin magic is done based
> on system-power-controller property?

That's up to you lot.
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2017-10-10 10:56    [W:0.045 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site