tree 0a6248807c999fb1753f4585bad0f316d517b7a5
parent 0c44bf362fc1f0dc927b814184d9b877a2f507cf
author Devin Heitmueller <dheitmueller@linuxtv.org> 1236751219 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1238427804 -0300

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>