tree ab1ee3b97ee3d5402371e2c1bc205283a100a79e
parent b84b1a27b48eb3aea13127f83ec291c614df2992
author Takashi Sakamoto <o-takashi@sakamocchi.jp> 1398433508 +0900
committer Takashi Iwai <tiwai@suse.de> 1401107267 +0200

ALSA: fireworks: Add proc interface for debugging purpose

This commit adds proc interface to output infomation for debugging.
 - firmware information
 - sampling rate and clock source
 - physical metering (linear value)

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>