OMAP3 Bridge Problems

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Laurent and team,

I am using the OMAP3 ISP code from the devel branch on gitorious that I back ported to a 2.6.31 kernel. Raw bayer streaming to the CCDC output works fine. I am using parallel input with the bridge disabled in that mode.

I am having a problem when I switch the sensor to output YUV422 data. The YUV422 stream is a 8x2. If I only switch the sensor to YUV422 mode, then I can get the YUV422 data at the CCDC output, but the CCDC pads an extra zero byte in there and I only get half the image. So that works as expected. I was then hoping all I would have to do is enable the bridge to get the YUV422_8x2 data packed into the YUV422_16x1 automatically, but instead I get select timeouts.

My question:

- Are there other things I need to when I enable the parallel bridge? For example, do I need to change a clock rate somewhere? From the TRM, it seems like it should just work without any changes, but maybe I am missing something.

Thanks,
Lane
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