[alsa-devel] [PATCH v2] ASoC: rt5514: add rt5514 SPI driver

Mark Brown broonie at kernel.org
Wed Apr 6 19:05:58 CEST 2016


On Wed, Apr 06, 2016 at 11:30:25AM +0000, Oder Chiou wrote:

> > So if they do that the driver will not be compatible with their
> > reconfigured firmware...  this needs to work on all systems, including
> > end user ones with different system integrations.

> The DSP of ALC5514 is a programmable DSP, and it also can control the all
> setting domain including routing path. So they can modify the different
> setting on the same register address in DSP firmware. The default settings
> also can be reference for the development of user's DSP firmware.

That doesn't address the issue at all.  You've got a large set of
register writes in the driver which will be the same for all users.
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