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Commit 09ae956f authored by Philipp Zabel's avatar Philipp Zabel Committed by Mauro Carvalho Chehab
Browse files

[media] media: coda: enable user pointer support 



USERPTR buffer support is provided by the videobuf2 framework.

Signed-off-by: default avatarPhilipp Zabel <p.zabel@pengutronix.de>
Acked-by: default avatarJavier Martin <javier.martin@vista-silicon.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 2fb57f06

drivers/media/platform/coda.c

+2 −2
Original line number Diff line number Diff line
@@ -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;