[PATCH V2 5/6] regulator: add mxs on-chip regulator driver

Mark Brown broonie at kernel.org
Thu May 7 12:32:36 PDT 2015


On Thu, May 07, 2015 at 09:25:19PM +0200, Stefan Wahren wrote:
> > Mark Brown <broonie at kernel.org> hat am 7. Mai 2015 um 20:52 geschrieben:

> > > In the bootloader code enabling the DC-DC is critical. There is a known
> > > issue
> > > which falsely triggers the brownout detection.

> > Why would the driver not provide these operations?

> I didn't implement this operation because the suggested workaround for the
> hardware issue isn't very nice 
> (disable brownout detection during enabling DC-DC). I was afraid of the
> implementation.

That doesn't sound too complicated?

> > If the devices aren't sharing code then they should be separate drivers.

> Okay. 

> mxs-regulator-ldo.c
> mxs-regulator-dcdc.c

> What do you think of?

Sure.
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