Sound Control 3.2: Initial Port to MSM8226 Socs

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

Conflicts:
	sound/soc/codecs/wcd9306.c

Conflicts:
	sound/soc/codecs/Kconfig
mm: readahead to 256
Reclaim RAM from loggers
Add /dev/frandom