V4L/DVB (12906d): V4L : vpif updates for DM6467 vpif capture driver
authorMuralidharan Karicheri <m-karicheri2@ti.com>
Wed, 16 Sep 2009 17:31:20 +0000 (14:31 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 19 Sep 2009 03:19:40 +0000 (00:19 -0300)
commitd28a6df608fa4fade5e1d7e22d1be652a71412e0
treea2970332a69882772fb7daa456d1cb3fef13183b
parent6ffefff5a9e76c2e9cb5081e219a7a6a4a5eee9f
V4L/DVB (12906d): V4L : vpif updates for DM6467 vpif capture driver

Following changes done for vpif driver to support vpif capture:-
1) Current version of display driver defined vpif register
   space as part for vpif display platform driver resource
   This is not correct since vpif is common across capture
   and display drivers. So the resource iomap function is
   moved to this module
2) Since there are common registers, a spinlock is added for
   mutual exclusion.

This has incorporated comments against version v0 of the patch series

Resending to merge to V4L linux-next

Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Muralidharan Karicheri <m-karicheri2@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/davinci/vpif.c
drivers/media/video/davinci/vpif.h