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Diffstat (limited to 'Documentation/media/kapi/v4l2-dev.rst')
| -rw-r--r-- | Documentation/media/kapi/v4l2-dev.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/media/kapi/v4l2-dev.rst b/Documentation/media/kapi/v4l2-dev.rst index d07258a362d1..5782be725334 100644 --- a/Documentation/media/kapi/v4l2-dev.rst +++ b/Documentation/media/kapi/v4l2-dev.rst @@ -200,6 +200,7 @@ types exist: - ``VFL_TYPE_VBI``: ``/dev/vbiX`` for vertical blank data (i.e. closed captions, teletext) - ``VFL_TYPE_RADIO``: ``/dev/radioX`` for radio tuners - ``VFL_TYPE_SDR``: ``/dev/swradioX`` for Software Defined Radio tuners +- ``VFL_TYPE_TOUCH``: ``/dev/v4l-touchX`` for touch sensors The last argument gives you a certain amount of control over the device device node number used (i.e. the X in ``videoX``). Normally you will pass -1 |