Documentation: media: Document read-only subdevice
authorJacopo Mondi <jacopo@jmondi.org>
Tue, 7 Apr 2020 15:21:56 +0000 (17:21 +0200)
committerpopcornmix <popcornmix@gmail.com>
Wed, 1 Jul 2020 15:33:47 +0000 (16:33 +0100)
commit4875c3ec6714366426c0407d43d05d7d99e76ef9
treee269a77276548a9166b4a9f60aeef09c333a0543
parente3669eb8d888509c684e4fea788c488bc6a7455c
Documentation: media: Document read-only subdevice

Document a new kAPI function to register subdev device nodes in read only
mode and for each affected ioctl report how access is restricted.

Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Documentation/media/kapi/v4l2-subdev.rst
Documentation/media/uapi/v4l/dev-subdev.rst
Documentation/media/uapi/v4l/vidioc-g-dv-timings.rst
Documentation/media/uapi/v4l/vidioc-g-std.rst
Documentation/media/uapi/v4l/vidioc-subdev-g-crop.rst
Documentation/media/uapi/v4l/vidioc-subdev-g-fmt.rst
Documentation/media/uapi/v4l/vidioc-subdev-g-frame-interval.rst
Documentation/media/uapi/v4l/vidioc-subdev-g-selection.rst