[media] vpif_capture: separate subdev from input

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vpif_capture relied on a 1-1 mapping of input and subdev. This is not
necessarily the case. Separate the two. So there is a list of subdevs
and a list of inputs. Each input refers to a subdev and has routing
information. An input does not have to have a subdev.
The initial input for each channel is set to the fist input.
Currently missing is support for associating multiple subdevs with
an input.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Tested-by: Lad, Prabhakar <prabhakar.lad@ti.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Hans Verkuil 2012-09-20 09:06:30 -03:00 • committed by Mauro Carvalho Chehab

parent 5be452c343

commit 178cce1262

2 changed files with 113 additions and 132 deletions

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239

drivers/media/platform/davinci/vpif_capture.c

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6

drivers/media/platform/davinci/vpif_capture.h

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