media: imx: imx7_media-csi: Create immutable link to source device

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The CSI subdev has a single source, the input video mux. There's thus a
single link between the source and the CSI, which can be made immutable
and enabled to simplify configuration.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Laurent Pinchart 2021-02-15 05:27:21 +01:00 • committed by Mauro Carvalho Chehab

parent dbedd2f490

commit 43664fa55c

1 changed files with 4 additions and 41 deletions

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drivers/staging/media/imx/imx7-media-csi.c

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