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| author | Marco Felsch <m.felsch@pengutronix.de> | 2020-03-12 11:31:41 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-03-12 16:31:38 +0100 |
| commit | 5e316ff52cd717e98dacdb8e006ee40cc6aa1e8b (patch) | |
| tree | bc85b6126c3af2cd1360ea938a22d25c547ad37a /include/media/v4l2-fwnode.h | |
| parent | 507a0ba93aa1cf2837d2abc4ab0cbad3c29409d3 (diff) | |
| download | lwn-5e316ff52cd717e98dacdb8e006ee40cc6aa1e8b.tar.gz lwn-5e316ff52cd717e98dacdb8e006ee40cc6aa1e8b.zip | |
media: v4l2-fwnode: add endpoint id field to v4l2_fwnode_link
A link is between two endpoints not between two ports to be more
precise. Add the local_id/remote_id field which stores the endpoint
reg/port property to the link. Now the link holds all necessary
information about a link.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'include/media/v4l2-fwnode.h')
| -rw-r--r-- | include/media/v4l2-fwnode.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/media/v4l2-fwnode.h b/include/media/v4l2-fwnode.h index f6a7bcd13197..7bba6dfa3fd6 100644 --- a/include/media/v4l2-fwnode.h +++ b/include/media/v4l2-fwnode.h @@ -113,14 +113,18 @@ struct v4l2_fwnode_endpoint { * struct v4l2_fwnode_link - a link between two endpoints * @local_node: pointer to device_node of this endpoint * @local_port: identifier of the port this endpoint belongs to + * @local_id: identifier of the id this endpoint belongs to * @remote_node: pointer to device_node of the remote endpoint * @remote_port: identifier of the port the remote endpoint belongs to + * @remote_id: identifier of the id the remote endpoint belongs to */ struct v4l2_fwnode_link { struct fwnode_handle *local_node; unsigned int local_port; + unsigned int local_id; struct fwnode_handle *remote_node; unsigned int remote_port; + unsigned int remote_id; }; /** |