fixes, blackfin cleanups

Hi Mauro,

This patch series has various fixes all over and the blackfin cleanups (this time with new and improved commit messages!).

Regards,

Hans

The following changes since commit 3d945be05ac1e806af075e9315bc1b3409adae2b:

[media] mn88473: simplify bandwidth registers setting code (2015-03-03 13:09:12 -0300)

are available in the git repository at:

git://linuxtv.org/hverkuil/media_tree.git for-v4.1h

for you to fetch changes up to 80c9cab2241928ed348a5539478f9a5feb35873d:

media: davinci: vpif_display: embed video_device struct in channel_obj (2015-03-10 16:12:55 +0100)

----------------------------------------------------------------
Hans Verkuil (7):
vb2: check if vb2_fop_write/read is allowed v4l2-framework.txt: debug -> dev_debug
v4l2-ioctl: tidy up debug messages
DocBook media: fix xv601/709 formulas
DocBook media: BT.2020 RGB uses limited quantization range videodev2.h: fix comment
vivid: BT.2020 R'G'B' is limited range

Lad, Prabhakar (22):
media: am437x-vpfe: match the OF node/i2c addr instead of name
media: am437x-vpfe: return error in case memory allocation failure
media: am437x-vpfe: embed video_device struct in vpfe_device
media: blackfin: bfin_capture: drop buf_init() callback
media: blackfin: bfin_capture: release buffers in case start_streaming() call back fails
media: blackfin: bfin_capture: set min_buffers_needed
media: blackfin: bfin_capture: set vb2 buffer field
media: blackfin: bfin_capture: improve queue_setup() callback
media: blackfin: bfin_capture: use vb2_fop_mmap/poll
media: blackfin: bfin_capture: use v4l2_fh_open and vb2_fop_release
media: blackfin: bfin_capture: use vb2_ioctl_* helpers
media: blackfin: bfin_capture: make sure all buffers are returned on stop_streaming() callback
media: blackfin: bfin_capture: return -ENODATA for *std calls
media: blackfin: bfin_capture: return -ENODATA for *dv_timings calls
media: blackfin: bfin_capture: add support for vidioc_create_bufs
media: blackfin: bfin_capture: add support for VB2_DMABUF
media: blackfin: bfin_capture: add support for VIDIOC_EXPBUF
media: blackfin: bfin_capture: set v4l2 buffer sequence
media: blackfin: bfin_capture: drop bcap_get_unmapped_area()
media: blackfin: bfin_capture: embed video_device struct in bcap_device
media: davinci: vpif_capture: embed video_device struct in channel_obj
media: davinci: vpif_display: embed video_device struct in channel_obj

Laurent Pinchart (1):
media: am437x: Don't release OF node reference twice

Masatake YAMATO (1):
am437x: include linux/videodev2.h for expanding BASE_VIDIOC_PRIVATE

Tapasweni Pathak (1):
drivers: media: platform: vivid: Fix possible null derefrence

 Documentation/DocBook/media/v4l/pixfmt.xml     |  23 +++---
 Documentation/video4linux/v4l2-framework.txt   |   6 +-
 drivers/media/platform/am437x/am437x-vpfe.c    |  57 ++++++-------
 drivers/media/platform/am437x/am437x-vpfe.h    |   3 +-
 drivers/media/platform/blackfin/bfin_capture.c | 348 +++++++++++++++++++++++------------------------------------------------------
 drivers/media/platform/davinci/vpif_capture.c  |  52 +++---------
 drivers/media/platform/davinci/vpif_capture.h  |   2 +-
 drivers/media/platform/davinci/vpif_display.c  |  49 ++---------
 drivers/media/platform/davinci/vpif_display.h  |   2 +-
 drivers/media/platform/vivid/vivid-tpg.c       |   4 +
 drivers/media/platform/vivid/vivid-vid-out.c   |   4 +-
 drivers/media/v4l2-core/v4l2-ioctl.c           |   4 +-
 drivers/media/v4l2-core/videobuf2-core.c       |   4 +
 include/uapi/linux/am437x-vpfe.h               |   2 +
 include/uapi/linux/videodev2.h                 |   7 +-
 15 files changed, 184 insertions(+), 383 deletions(-)