Hello,
I have a system that is built with OpenEmbedded where I use a mt9t031
camera with the soc-camera framework. The mt9t031 works ok with the
current kernel and system.
However, udev does not create the /dev/video0 device node. I have to
create it manually with mknod and then it works well. If I unbind the
device on the soc-camera bus (and then eventually rebind it), udev then
creates the node correctly. This looks like a "timing" issue at "coldstart".
OpenEmbedded currently builds udev 141 and I am using kernel 2.6.33-rc5
(but this was already like that with earlier kernels).
Is this problem something known or has at least someone already
experienced that problem ?
Thanks and best regards
Val
--
Valentin Longchamp, PhD Student, EPFL-STI-LSRO1
valentin.longchamp@xxxxxxx, Phone: +41216937827
http://people.epfl.ch/valentin.longchamp
MEB3494, Station 9, CH-1015 Lausanne
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