Documentation: media: Update sub-device API intro
authorJacopo Mondi <jacopo@jmondi.org>
Tue, 7 Apr 2020 15:21:55 +0000 (17:21 +0200)
committerpopcornmix <popcornmix@gmail.com>
Wed, 1 Jul 2020 15:33:46 +0000 (16:33 +0100)
commite3669eb8d888509c684e4fea788c488bc6a7455c
tree724d58236b5667292b019fa4884d3191fdcdfa5d
parent9b590e4fee4f3686b96bcf4d8fd8639997a10847
Documentation: media: Update sub-device API intro

Update the V4L2 sub-device userspace API introduction to provide more
details on why complex devices might want to register devnodes for the
connected subdevices.

Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Documentation/media/kapi/v4l2-subdev.rst