diff options
Diffstat (limited to 'Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst')
| -rw-r--r-- | Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst | 117 |
1 files changed, 34 insertions, 83 deletions
diff --git a/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst b/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst index b875ee2aece7..5960a6547f41 100644 --- a/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst +++ b/Documentation/media/uapi/v4l/vidioc-dbg-g-register.rst @@ -94,40 +94,21 @@ instructions. :stub-columns: 0 :widths: 1 1 1 2 - - - .. row 1 - - - __u32 - - - ``type`` - - - See :ref:`chip-match-types` for a list of possible types. - - - .. row 2 - - - union - - - (anonymous) - - - .. row 3 - - - - - __u32 - - - ``addr`` - - - Match a chip by this number, interpreted according to the ``type`` - field. - - - .. row 4 - - - - - char - - - ``name[32]`` - - - Match a chip by this name, interpreted according to the ``type`` - field. Currently unused. + * - __u32 + - ``type`` + - See :ref:`chip-match-types` for a list of possible types. + * - union + - (anonymous) + * - + - __u32 + - ``addr`` + - Match a chip by this number, interpreted according to the ``type`` + field. + * - + - char + - ``name[32]`` + - Match a chip by this name, interpreted according to the ``type`` + field. Currently unused. @@ -137,38 +118,18 @@ instructions. :header-rows: 0 :stub-columns: 0 - - - .. row 1 - - - struct v4l2_dbg_match - - - ``match`` - - - How to match the chip, see :c:type:`v4l2_dbg_match`. - - - .. row 2 - - - __u32 - - - ``size`` - - - The register size in bytes. - - - .. row 3 - - - __u64 - - - ``reg`` - - - A register number. - - - .. row 4 - - - __u64 - - - ``val`` - - - The value read from, or to be written into the register. + * - struct v4l2_dbg_match + - ``match`` + - How to match the chip, see :c:type:`v4l2_dbg_match`. + * - __u32 + - ``size`` + - The register size in bytes. + * - __u64 + - ``reg`` + - A register number. + * - __u64 + - ``val`` + - The value read from, or to be written into the register. @@ -181,23 +142,13 @@ instructions. :stub-columns: 0 :widths: 3 1 4 - - - .. row 1 - - - ``V4L2_CHIP_MATCH_BRIDGE`` - - - 0 - - - Match the nth chip on the card, zero for the bridge chip. Does not - match sub-devices. - - - .. row 2 - - - ``V4L2_CHIP_MATCH_SUBDEV`` - - - 4 - - - Match the nth sub-device. + * - ``V4L2_CHIP_MATCH_BRIDGE`` + - 0 + - Match the nth chip on the card, zero for the bridge chip. Does not + match sub-devices. + * - ``V4L2_CHIP_MATCH_SUBDEV`` + - 4 + - Match the nth sub-device. Return Value |