summaryrefslogtreecommitdiffstats
path: root/drivers/media/platform/s5p-fimc/fimc-m2m.c
diff options
context:
space:
mode:
authorTomasz Stanislawski <t.stanislaws@samsung.com>2012-06-14 10:37:49 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-11-25 17:20:16 -0200
commit9bd09fd7385739bf571a6ea848bee425327ce34e (patch)
tree36fdf9869f9d98d2a87f0a6bcc106c2248ac3080 /drivers/media/platform/s5p-fimc/fimc-m2m.c
parentfa77521fe525ce1d7e4f099e58c1d64a136d252b (diff)
[media] v4l: s5p-fimc: support for dmabuf importing
This patch enhances s5p-fimc with support for DMABUF importing via V4L2_MEMORY_DMABUF memory type. Signed-off-by: Tomasz Stanislawski <t.stanislaws@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Tested-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/s5p-fimc/fimc-m2m.c')
-rw-r--r--drivers/media/platform/s5p-fimc/fimc-m2m.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/s5p-fimc/fimc-m2m.c b/drivers/media/platform/s5p-fimc/fimc-m2m.c
index 4c4e9010511..6d1ab49aaf0 100644
--- a/drivers/media/platform/s5p-fimc/fimc-m2m.c
+++ b/drivers/media/platform/s5p-fimc/fimc-m2m.c
@@ -622,7 +622,7 @@ static int queue_init(void *priv, struct vb2_queue *src_vq,
int ret;
src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE;
- src_vq->io_modes = VB2_MMAP | VB2_USERPTR;
+ src_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF;
src_vq->drv_priv = ctx;
src_vq->ops = &fimc_qops;
src_vq->mem_ops = &vb2_dma_contig_memops;
@@ -633,7 +633,7 @@ static int queue_init(void *priv, struct vb2_queue *src_vq,
return ret;
dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE;
- dst_vq->io_modes = VB2_MMAP | VB2_USERPTR;
+ dst_vq->io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF;
dst_vq->drv_priv = ctx;
dst_vq->ops = &fimc_qops;
dst_vq->mem_ops = &vb2_dma_contig_memops;