[alsa-devel] [PATCH v2] ASoC: cs42888: Add codec driver support

Mark Brown broonie at kernel.org
Tue Mar 11 19:46:06 CET 2014

On Tue, Mar 11, 2014 at 04:55:58PM +0100, Lars-Peter Clausen wrote:
> On 03/11/2014 04:41 PM, Brian Austin wrote:

> >So WRT the CS42888, this is one device in a series of 2 devices that are
> >register compatible with the only difference being that the CS42488 has 2
> >extra ADC's. Same die and same DeviceID.

> >Would it make more sense to submit the driver with the extra ADC's to make
> >it feature complete for both devices? Wouldn't be odd to have 2 drivers that
> >do the same for 98% of the code.

> This should be in one driver. But support for the second device can
> always be added in a follow up patch.

Yes, we can add support later.  It might be helpful to name the driver
with some generic name I guess.
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