[media] V4L: soc-camera: call subdevice .s_power() method, when powering up or down

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Currently soc-camera can use power regulators and platform specific
methods to power clients up and down. Additionally, client drivers can
provide their own subdevice .s_power() methods, acting directly on the
device. This patch adds calls to this method, when external power
supplies are on.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Guennadi Liakhovetski 2011-09-08 04:36:06 -03:00 • committed by Mauro Carvalho Chehab

parent fff96b6685

commit 7b9d8c3c4c

1 changed files with 34 additions and 8 deletions

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drivers/media/video/soc_camera.c

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