[PATCH v2] MAX8952 PMIC Driver Initial Release

[Liam Girdwood]

On Fri, 2010-08-20 at 10:53 +0100, Mark Brown wrote:
> On Fri, Aug 20, 2010 at 02:43:56PM +0900, MyungJoo Ham wrote:
> > MAX8952 PMIC is used to provide voltage output between 770mV - 1400mV
> > with DVS support. In this initial release, users can set voltages for
> > four DVS modes, RAMP delay values, and SYNC frequency.
> > Controlling FPWM/SYNC_MODE/Pull-Down/Ramp Modes and reading CHIP_ID
> > is not supported in this release.
> > 
> > If GPIO of EN is not valid in platform data, the driver assumes that it
> > is always-on. If GPIO of VID0 or VID1 is invalid, the driver pulls down
> > VID0 and VID1 to fix DVS mode as 0 and disables DVS support.
> > 
> > We assume that V_OUT is capable to provide every voltage from 770mV to
> > 1.40V in 10mV steps although the data sheet has some ambiguity on it.
> > 
> > Signed-off-by: MyungJoo Ham <myungjoo.ham at samsung.com>
> > Signed-off-by: Kyungmin Park <kyungmin.park at samsung.com>
> 
> Acked-by: Mark Brown <broonie at opensource.wolfsonmicro.com>

Applied.

Thanks

Liam
-- 
Freelance Developer, SlimLogic Ltd
ASoC and Voltage Regulator Maintainer.
http://www.slimlogic.co.uk