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[media] adv7604: improve HDMI audio handling
authorMats Randgaard <matrandg@cisco.com>
Thu, 5 Dec 2013 13:33:41 +0000 (10:33 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Tue, 7 Jan 2014 08:09:03 +0000 (06:09 -0200)
commit5474b983c679e3df5ee3c2731c0b685915d5250d
treebbb6dd55d83f6d8fbe8c65855cee83519833ebb9tree | snapshot
parent14d03233517001849742e45803219755430a5eedcommit | diff
[media] adv7604: improve HDMI audio handling

- Mute audio before switching inputs to avoid noise/pops
- Mute audio if audio FIFO over-/underflows (AD Recommended setting)
- Reset FIFO if it over-/underflows (AD Recommended setting)

Signed-off-by: Mats Randgaard <matrandg@cisco.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/i2c/adv7604.c diff | blob | history
Beck SC1x5 Kernel