diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-07-07 10:17:56 +0200 |
| commit | f1615bbe9be4def59c3b3eaddb60722efeed16c2 (patch) | |
| tree | ca3020e65447576fc1826e819651e6ba072030b5 /drivers/usb/gadget/uvc_queue.c | |
| parent | cfb3c0ab0903abb6ea5215b37eebd9c2a1f057eb (diff) | |
| parent | cd3de83f147601356395b57a8673e9c5ff1e59d1 (diff) | |
Merge tag 'v3.16-rc4' into drm-intel-next-queued
Due to Dave's vacation drm-next hasn't opened yet for 3.17 so I
couldn't move my drm-intel-next queue forward yet like I usually do.
Just pull in the latest upstream -rc to unblock patch merging - I
don't want to needlessly rebase my current patch pile really and void
all the testing we've done already.
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/usb/gadget/uvc_queue.c')
| -rw-r--r-- | drivers/usb/gadget/uvc_queue.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/usb/gadget/uvc_queue.c b/drivers/usb/gadget/uvc_queue.c index 0bb5d50075d..1c29bc954db 100644 --- a/drivers/usb/gadget/uvc_queue.c +++ b/drivers/usb/gadget/uvc_queue.c @@ -20,6 +20,7 @@ #include <linux/vmalloc.h> #include <linux/wait.h> +#include <media/v4l2-common.h> #include <media/videobuf2-vmalloc.h> #include "uvc.h" @@ -136,6 +137,8 @@ static int uvc_queue_init(struct uvc_video_queue *queue, queue->queue.buf_struct_size = sizeof(struct uvc_buffer); queue->queue.ops = &uvc_queue_qops; queue->queue.mem_ops = &vb2_vmalloc_memops; + queue->queue.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC + | V4L2_BUF_FLAG_TSTAMP_SRC_EOF; ret = vb2_queue_init(&queue->queue); if (ret) return ret; @@ -379,14 +382,9 @@ static struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue, else nextbuf = NULL; - /* - * FIXME: with videobuf2, the sequence number or timestamp fields - * are valid only for video capture devices and the UVC gadget usually - * is a video output device. Keeping these until the specs are clear on - * this aspect. - */ + buf->buf.v4l2_buf.field = V4L2_FIELD_NONE; buf->buf.v4l2_buf.sequence = queue->sequence++; - do_gettimeofday(&buf->buf.v4l2_buf.timestamp); + v4l2_get_timestamp(&buf->buf.v4l2_buf.timestamp); vb2_set_plane_payload(&buf->buf, 0, buf->bytesused); vb2_buffer_done(&buf->buf, VB2_BUF_STATE_DONE); |