greybus: camera: Fix data connection setup

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When the module is in the configured state, an attempt to change the
configuration must first tear down the data connection to update its
parameters, as the APB1 bridge doesn't support modifying the CSI
transmitter configuration when it is already started.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Gjorgji Rosikopulos <grosikopulos@mm-sol.com>
Tested-by: Gjorgji Rosikopulos <grosikopulos@mm-sol.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

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Laurent Pinchart 2016-06-14 15:59:24 +03:00 • committed by Greg Kroah-Hartman

parent f3d5f6613f

commit 3b8ebfeb32

1 changed files with 19 additions and 5 deletions

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drivers/staging/greybus/camera.c

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