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

Scott Jiang
2015-03-02T07:57:41Z

Hi Lad and Hans,

2015-02-22 2:39 GMT+08:00 Lad Prabhakar <prabhakar.csengg@gmail.com>:
> From: "Lad, Prabhakar" <prabhakar.csengg@gmail.com>
>
> 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(-)
>
> --

For all these patches,
Acked-by: Scott Jiang <scott.jiang.linux@gmail.com>
Tested-by: Scott Jiang <scott.jiang.linux@gmail.com>