V4L/DVB (11062): au8522: fix register read/write high bits
authorDevin Heitmueller <dheitmueller@linuxtv.org>
Wed, 11 Mar 2009 06:00:19 +0000 (03:00 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 30 Mar 2009 15:43:24 +0000 (12:43 -0300)
commit083a17317be27a0f33d999b4360320b322a8b55b
tree0a6248807c999fb1753f4585bad0f316d517b7a5
parent0c44bf362fc1f0dc927b814184d9b877a2f507cf
V4L/DVB (11062): au8522: fix register read/write high bits

For the i2c messages to read and write registers, the two high order bits
of the first byte dictates whether it is a read or a write operation.

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