Messages in this thread | | | Subject | Re: [PATCH 2/2] regulator: Add WM8400 regulator support | From | Liam Girdwood <> | Date | Wed, 10 Sep 2008 19:39:28 +0100 |
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On Wed, 2008-09-10 at 19:28 +0100, Mark Brown wrote: > The WM8400 provides two programmable DCDC step-down (buck) convertors > and four low-dropout (LDO) regulators. This driver provides support for > runtime managment of these in the standard regulator API. > > Support for configuration of the suspend and hibernate mode behaviour > of the regulators is not yet included. > > Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> > ---
snip
> + > +static unsigned int wm8400_dcdc_get_optimum_mode(struct regulator_dev *dev, > + int input_uV, int output_uV, > + int load_uA) > +{ > + return REGULATOR_MODE_IDLE; > +} > +
This should return NORMAL by default. Probably best to add a lookup table for IDLE & STANDBY if supported.
Cheers
Liam
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