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Diffstat (limited to '')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-g-edid.rst (renamed from Documentation/media/uapi/v4l/vidioc-g-edid.rst) | 36 |
1 files changed, 14 insertions, 22 deletions
diff --git a/Documentation/media/uapi/v4l/vidioc-g-edid.rst b/Documentation/userspace-api/media/v4l/vidioc-g-edid.rst index e55b349a0c7e..fc5535c50d61 100644 --- a/Documentation/media/uapi/v4l/vidioc-g-edid.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-g-edid.rst @@ -1,11 +1,5 @@ -.. Permission is granted to copy, distribute and/or modify this -.. document under the terms of the GNU Free Documentation License, -.. Version 1.1 or any later version published by the Free Software -.. Foundation, with no Invariant Sections, no Front-Cover Texts -.. and no Back-Cover Texts. A copy of the license is included at -.. Documentation/media/uapi/fdl-appendix.rst. -.. -.. TODO: replace it to GFDL-1.1-or-later WITH no-invariant-sections +.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: V4L .. _VIDIOC_G_EDID: @@ -18,34 +12,34 @@ Name VIDIOC_G_EDID - VIDIOC_S_EDID - VIDIOC_SUBDEV_G_EDID - VIDIOC_SUBDEV_S_EDID - Get or set the EDID of a video receiver/transmitter - Synopsis ======== -.. c:function:: int ioctl( int fd, VIDIOC_G_EDID, struct v4l2_edid *argp ) - :name: VIDIOC_G_EDID +.. c:macro:: VIDIOC_G_EDID + +``int ioctl(int fd, VIDIOC_G_EDID, struct v4l2_edid *argp)`` + +.. c:macro:: VIDIOC_S_EDID -.. c:function:: int ioctl( int fd, VIDIOC_S_EDID, struct v4l2_edid *argp ) - :name: VIDIOC_S_EDID +``int ioctl(int fd, VIDIOC_S_EDID, struct v4l2_edid *argp)`` +.. c:macro:: VIDIOC_SUBDEV_G_EDID -.. c:function:: int ioctl( int fd, VIDIOC_SUBDEV_G_EDID, struct v4l2_edid *argp ) - :name: VIDIOC_SUBDEV_G_EDID +``int ioctl(int fd, VIDIOC_SUBDEV_G_EDID, struct v4l2_edid *argp)`` -.. c:function:: int ioctl( int fd, VIDIOC_SUBDEV_S_EDID, struct v4l2_edid *argp ) - :name: VIDIOC_SUBDEV_S_EDID +.. c:macro:: VIDIOC_SUBDEV_S_EDID +``int ioctl(int fd, VIDIOC_SUBDEV_S_EDID, struct v4l2_edid *argp)`` Arguments ========= ``fd`` - File descriptor returned by :ref:`open() <func-open>`. + File descriptor returned by :c:func:`open()`. ``argp`` Pointer to struct :c:type:`v4l2_edid`. - Description =========== @@ -104,10 +98,9 @@ this will drive the hotplug pin low and/or block the source from reading the EDID data in some way. In any case, the end result is the same: the EDID is no longer available. - .. c:type:: v4l2_edid -.. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.7cm}| +.. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.5cm}| .. flat-table:: struct v4l2_edid :header-rows: 0 @@ -139,7 +132,6 @@ EDID is no longer available. - Pointer to memory that contains the EDID. The minimum size is ``blocks`` * 128. - Return Value ============ |