[ALSA] hda-codec - Fix the recording selection on VAIO laptop

Fix the mismatch of init verb and capture mux with VAIO STAC9872.
Also, changed the item names to be more intuitive.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>