Sound Control: Sound control for WCD93xx codec by faux

Fully GPL'ed version

Signed-off-by: Paul Reioux <reioux@gmail.com>

Conflicts:

	sound/soc/codecs/Kconfig
	sound/soc/codecs/Makefile
sound control 3.x: Initial GPL release for WCD9310 Audio Codec

This is first official GPL release based on my private implementation.

This release has been tested for Mako and Flo officially.  It may work
with other devices using the same WCD9310 Audio Codec as well, but not
tested

Signed-off-by: Paul Reioux <reioux@gmail.com>
Sound Control: (Optional) work around for WCD93xx audio issues

(Use this only for devices with audio reset issues)

Signed-off-by: Paul Reioux <reioux@gmail.com>

wcd9xxx-core: add register write without mutex protection

This is assuming the calling function will take care of the mutex.

Signed-off-by: Paul Reioux <reioux@gmail.com>
sound control: OPPO specific Hacks

Signed-off-by: Paul Reioux <reioux@gmail.com>
3.4.89 > 3.4.90