Hi Hans, On Tue, Mar 3, 2015 at 8:49 AM, Hans Verkuil <hverkuil@xxxxxxxxx> wrote: > On 03/02/2015 08:57 AM, Scott Jiang wrote: >> Hi Lad and Hans, >> >> 2015-02-22 2:39 GMT+08:00 Lad Prabhakar <prabhakar.csengg@xxxxxxxxx>: >>> From: "Lad, Prabhakar" <prabhakar.csengg@xxxxxxxxx> >>> >>> 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@xxxxxxxxx> >> Tested-by: Scott Jiang <scott.jiang.linux@xxxxxxxxx> > > Thanks! > > Is it possible for you to run 'v4l2-compliance -s' with this driver and > report the results? I'd be interested in that. > Fyi.. v4l2-utils can't be compiled under uClibc. Regards, --Prabhakar Lad -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
