From: Stefan Herbrechtsmeier <hbmeier@hni.uni-paderborn.de>
To: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Cc: video4linux-list@redhat.com,
Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Subject: Re: [PATCH] Move .power and .reset from soc_camera platform to sensor driver
Date: Fri, 01 Aug 2008 08:11:23 +0200 [thread overview]
Message-ID: <4892A90B.7080309@hni.uni-paderborn.de> (raw)
In-Reply-To: <48917CB5.6000304@teltonika.lt>
Paulius Zaleckas schrieb:
> Stefan Herbrechtsmeier wrote:
>> Move .power (enable_camera, disable_camera) and .reset from soc_camera
>> platform driver (pxa_camera_platform_data, sh_mobile_ceu_info) to sensor
>> driver (soc_camera_link) and add .init and .release to request and free
>> gpios.
>>
>> Signed-off-by: Stefan Herbrechtsmeier <hbmeier@hni.uni-paderborn.de>
>
> While I agree that it is good to move .power and .reset to
> soc_camera_link... IMHO controlling of these should be left in
> host driver.
How should we deal with the register based version of this functions
(soft reset)?
At the moment we reset the sensors twice, if we use a hardware reset
(.reset).
--
Dipl.-Ing. Stefan Herbrechtsmeier
Heinz Nixdorf Institute
University of Paderborn
System and Circuit Technology
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D-33102 Paderborn (Germany)
office : F0.415
phone : + 49 5251 - 60 6342
fax : + 49 5251 - 60 6351
mailto : hbmeier@hni.upb.de
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next prev parent reply other threads:[~2008-08-01 6:11 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-31 6:02 [PATCH] Move .power and .reset from soc_camera platform to sensor driver Stefan Herbrechtsmeier
2008-07-31 13:53 ` Paulius Zaleckas
[not found] ` <48917CB5.6000304@teltonika.lt>
2008-08-01 6:11 ` Stefan Herbrechtsmeier [this message]
2008-08-01 6:25 ` Guennadi Liakhovetski
2008-08-01 7:35 ` Stefan Herbrechtsmeier
2008-08-01 7:45 ` Guennadi Liakhovetski
2008-08-01 8:15 ` Stefan Herbrechtsmeier
2008-08-13 13:30 ` [PATCH] soc-camera: Move .power and .reset from soc_camera host " Guennadi Liakhovetski
2008-08-14 4:57 ` Stefan Herbrechtsmeier
2008-08-14 5:12 ` Guennadi Liakhovetski
2008-08-14 6:13 ` Stefan Herbrechtsmeier
2008-08-14 6:24 ` Guennadi Liakhovetski
2008-08-14 6:37 ` Stefan Herbrechtsmeier
2008-08-01 8:24 ` [PATCH] Move .power and .reset from soc_camera platform " Paulius Zaleckas
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