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authorJanusz Krzysztofik <jkrzyszt@tis.icnet.pl>2010-10-05 16:52:45 +0200
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-10-21 11:55:38 +0200
commit2f6e2404799ad610317157b73169c109788da0b0 (patch)
tree576f417079dc40fe25be7916bda6402a7213f952 /drivers/platform
parent[media] SoC Camera: add driver for OMAP1 camera interface (diff)
downloadlinux-2f6e2404799ad610317157b73169c109788da0b0.tar.xz
linux-2f6e2404799ad610317157b73169c109788da0b0.zip
[media] SoC Camera: add driver for OV6650 sensor
This patch provides a V4L2 SoC Camera driver for OV6650 camera sensor, found on OMAP1 SoC based Amstrad Delta videophone. Since I have no experience with camera sensors, and the sensor documentation I was able to find was not very comprehensive, I left most settings at their default (reset) values, except for: - those required for proper mediabus parameters and picture geometry and format setup, - those used by controls. Resulting picture quality may be far from perfect, but better than nothing. In order to be able to get / set the sensor frame rate from userspace, I decided to provide two not yet SoC camera supported operations, g_parm and s_parm. These can be used after applying patch 4/6 from this series, "SoC Camera: add support for g_parm / s_parm operations". Created and tested against linux-2.6.36-rc5 on Amstrad Delta. Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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