V4L/DVB (9584): Support different GPIO/GPO registers for newer devices
authorDevin Heitmueller <devin.heitmueller@gmail.com>
Wed, 12 Nov 2008 05:05:06 +0000 (02:05 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 29 Dec 2008 19:53:32 +0000 (17:53 -0200)
commit6a1acc3bc5144e004996029b20e46e6020d128a7
treeeb49b54db622afdbcca0a119f07533c0b98727d3
parent600bd7f0edee0f9687c3c77e6fe63c74452acbfa
V4L/DVB (9584): Support different GPIO/GPO registers for newer devices

Empia moved the location of the GPIO/GPO registers in newer devices.  Add the
ability to specify the relocated registers (including caching of register
contents).

Thanks for Ray Lu from Empia for providing the em2874 datasheet.

Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/em28xx/em28xx-cards.c
drivers/media/video/em28xx/em28xx-core.c
drivers/media/video/em28xx/em28xx-reg.h
drivers/media/video/em28xx/em28xx.h