]> pilppa.com Git - linux-2.6-omap-h63xx.git/commit
V4L/DVB (11063): au8522: power down the digital demod when not in use
authorDevin Heitmueller <dheitmueller@linuxtv.org>
Wed, 11 Mar 2009 06:00:34 +0000 (03:00 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 30 Mar 2009 15:43:24 +0000 (12:43 -0300)
commit7bf63eda681e095ca3c39d075354053107febf80
tree84b4a7a6b23bdbd88a3b17bdb0df02fa52c27e12
parent083a17317be27a0f33d999b4360320b322a8b55b
V4L/DVB (11063): au8522: power down the digital demod when not in use

When the au8522 is idle, put the chip into a low power mode (reduces power
consumption from 450ma to 346ma)

Thanks to Michael Krufky <mkrufky@linuxtv.org> and Steven Toth
<stoth@linuxtv.org> for providing sample hardware, engineering level support,
and testing.

Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb/frontends/au8522_dig.c