[PATCH v3 00/15] media: blackfin: bfin_capture enhancements

Lad Prabhakar
2015-02-21T18:40:30Z

This patch series, enhances blackfin capture driver with
vb2 helpers.

Changes for v3:
1: patches unchanged except for patch 8/15 fixing starting of ppi only
after we have the resources.
2: Rebased on media tree.

v2: http://lkml.iu.edu/hypermail/linux/kernel/1501.2/04655.html

v1: https://lkml.org/lkml/2014/12/20/27

Lad, Prabhakar (15):
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: improve buf_prepare() callback
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

drivers/media/platform/blackfin/bfin_capture.c | 306 ++++++++-----------------
1 file changed, 94 insertions(+), 212 deletions(-)

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2.1.0