linux_dsm_epyc7002/drivers/media/usb/uvc
Guennadi Liakhovetski e5225c820c media: uvcvideo: Send a control event when a Control Change interrupt arrives
UVC defines a method of handling asynchronous controls, which sends a
USB packet over the interrupt pipe. This patch implements support for
such packets by sending a control event to the user. Since this can
involve USB traffic and, therefore, scheduling, this has to be done
in a work queue.

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@intel.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-07-27 06:39:57 -04:00
..
Kconfig [media] uvc: Depend on VIDEO_V4L2 2013-06-24 22:54:40 -03:00
Makefile media: uvcvideo: Add a metadata device node 2018-01-04 06:41:47 -05:00
uvc_ctrl.c media: uvcvideo: Send a control event when a Control Change interrupt arrives 2018-07-27 06:39:57 -04:00
uvc_debugfs.c [media] uvcvideo: Change result code of debugfs_init to void 2017-01-31 10:56:48 -02:00
uvc_driver.c media: uvcvideo: Add KSMedia 8-bit IR format support 2018-07-27 06:39:57 -04:00
uvc_entity.c media: uvcvideo: Constify video_subdev structures 2017-08-20 08:10:24 -04:00
uvc_isight.c media: uvcvideo: Use internal kernel integer types 2018-02-23 02:20:52 -05:00
uvc_metadata.c media: uvcvideo: Add a metadata device node 2018-01-04 06:41:47 -05:00
uvc_queue.c media updates for v4.16-rc1 2018-02-06 11:27:48 -08:00
uvc_status.c media: uvcvideo: Send a control event when a Control Change interrupt arrives 2018-07-27 06:39:57 -04:00
uvc_v4l2.c media: uvcvideo: Send a control event when a Control Change interrupt arrives 2018-07-27 06:39:57 -04:00
uvc_video.c media: uvcvideo: Handle control pipe protocol STALLs 2018-07-27 06:39:57 -04:00
uvcvideo.h media: uvcvideo: Send a control event when a Control Change interrupt arrives 2018-07-27 06:39:57 -04:00