Hello,
I'm exploring MIPI CSI-2 interface in SABRE SD Platform which uses Omnivision ov5640 camera. My understanding on MIPI is very minimum. I wonder, Is there any way in kernel space the captured frame can be dumped/print ?
Thanks for your time..
Regards
Shajin
Solved! Go to Solution.
Hi Shajin
I am not aware of ways of dumping mipi captured frame, probably
one can write own application using sect.20.3.3 Programming Interface
mipi driver attached Linux Manual. Problem is that mipi has not accessible
data frame buffer, as it uses MIPI CSI to IPU Gasket (CSI2IPU), data is passed
directly to IPU. IPU data is processed with DMA (IDMAC). So for dumping
captured frame both MIPI and IPU should be programmed.
Best regards
igor
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Hi Shajin
I am not aware of ways of dumping mipi captured frame, probably
one can write own application using sect.20.3.3 Programming Interface
mipi driver attached Linux Manual. Problem is that mipi has not accessible
data frame buffer, as it uses MIPI CSI to IPU Gasket (CSI2IPU), data is passed
directly to IPU. IPU data is processed with DMA (IDMAC). So for dumping
captured frame both MIPI and IPU should be programmed.
Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
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