Re: [RESUBMIT PATCH v6 1/8] mfd: Add support for Skyworks SKY81452 driver

[Lee Jones]

On Mon, 03 Nov 2014, Paul Bolle wrote:

> On Mon, 2014-11-03 at 17:14 +0000, Lee Jones wrote:
> >On Fri, 31 Oct 2014, gyungoh@xxxxxxxxx wrote:
> > Code looks fine, but what are its dependencies.  I'm assuming nothing;
> > however, did Mark say that something depends on it?
> 
> That would be REGULATOR_SKY81452. That is currently dangling (since
> v3.18-rc1) as it depends on the non-existent symbol SKY81452.
> 
> > If so, what and what are you going to do about it?
> 
> See 7/8. That patch makes REGULATOR_SKY81452 depend on MFD_SKY81452,
> making it buildable.

Okay, so I can take this patch with no fall-out then.

> > > diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> > > index 1456ea7..a54244c 100644
> > > --- a/drivers/mfd/Kconfig
> > > +++ b/drivers/mfd/Kconfig
> > > @@ -693,6 +693,18 @@ config MFD_SM501_GPIO
> > >  	 lines on the SM501. The platform data is used to supply the
> > >  	 base number for the first GPIO line to register.
> > >  
> > > +config MFD_SKY81452
> > > +	tristate "Skyworks Solutions SKY81452"
> > > +	select MFD_CORE
> > > +	select REGMAP_I2C
> > > +	depends on I2C
> > > +	help
> > > +	  This is the core driver for the Skyworks SKY81452 backlight and
> > > +	  voltage regulator device.
> > > +
> > > +	  This driver can also be built as a module.  If so, the module
> > > +	  will be called sky81452.
> > > +
> > >  config MFD_SMSC
> > >         bool "SMSC ECE1099 series chips"
> > >         depends on I2C=y
> 
> 
> Paul Bolle
> 

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Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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