diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2024-02-02 08:37:28 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2024-04-11 15:40:29 +0200 |
| commit | c651e565f8b2d2b6911c1c01c529ca04bd8edd88 (patch) | |
| tree | 534468d7e8e46a4aeda56bbb37b8a31fa19d278c /drivers | |
| parent | e4d2abc7af5e8940bc092da54be65faec97e30c4 (diff) | |
media: atomisp: Add DMABUF support
Add DMABUF support and while at it drop userptr support.
Now that atomisp has been ported to videobuf2 this is trivial.
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_ioctl.c | 1 | ||||
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_subdev.c | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c index 74cf055cb09b..fa6c9f0ea6eb 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_ioctl.c +++ b/drivers/staging/media/atomisp/pci/atomisp_ioctl.c @@ -1666,6 +1666,7 @@ const struct v4l2_ioctl_ops atomisp_ioctl_ops = { .vidioc_querybuf = vb2_ioctl_querybuf, .vidioc_qbuf = atomisp_qbuf_wrapper, .vidioc_dqbuf = atomisp_dqbuf_wrapper, + .vidioc_expbuf = vb2_ioctl_expbuf, .vidioc_streamon = vb2_ioctl_streamon, .vidioc_streamoff = vb2_ioctl_streamoff, .vidioc_default = atomisp_vidioc_default, diff --git a/drivers/staging/media/atomisp/pci/atomisp_subdev.c b/drivers/staging/media/atomisp/pci/atomisp_subdev.c index 7f1ca05ce54a..8253b6faf8cd 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_subdev.c +++ b/drivers/staging/media/atomisp/pci/atomisp_subdev.c @@ -765,7 +765,7 @@ static int atomisp_init_subdev_pipe(struct atomisp_sub_device *asd, /* Init videobuf2 queue structure */ pipe->vb_queue.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; - pipe->vb_queue.io_modes = VB2_MMAP | VB2_USERPTR; + pipe->vb_queue.io_modes = VB2_MMAP | VB2_DMABUF; pipe->vb_queue.buf_struct_size = sizeof(struct ia_css_frame); pipe->vb_queue.ops = &atomisp_vb2_ops; pipe->vb_queue.mem_ops = &vb2_vmalloc_memops; |