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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2012-07-05 13:39:58 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-09-26 19:53:22 (GMT) |
| commit | 09ae956f9389ad49408d5db4f296e48a26fd4207 (patch) | |
| tree | 8b8222bdec0a2a87e89e72b9b5b46feeea6edb89 | |
| parent | 2fb57f06319ec71c94d842281326aa575066f188 (diff) | |
| download | linux-fsl-qoriq-09ae956f9389ad49408d5db4f296e48a26fd4207.tar.xz | |
[media] media: coda: enable user pointer support
USERPTR buffer support is provided by the videobuf2 framework.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Javier Martin <javier.martin@vista-silicon.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/platform/coda.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index 7a41ea1..b80c79a 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -1349,7 +1349,7 @@ static int coda_queue_init(void *priv, struct vb2_queue *src_vq, int ret; src_vq->type = V4L2_BUF_TYPE_VIDEO_OUTPUT; - src_vq->io_modes = VB2_MMAP; + src_vq->io_modes = VB2_MMAP | VB2_USERPTR; src_vq->drv_priv = ctx; src_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer); src_vq->ops = &coda_qops; @@ -1360,7 +1360,7 @@ static int coda_queue_init(void *priv, struct vb2_queue *src_vq, return ret; dst_vq->type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - dst_vq->io_modes = VB2_MMAP; + dst_vq->io_modes = VB2_MMAP | VB2_USERPTR; dst_vq->drv_priv = ctx; dst_vq->buf_struct_size = sizeof(struct v4l2_m2m_buffer); dst_vq->ops = &coda_qops; |