Hi,
I am writing a driver for the ov9655 sensor from Omnivision.
To do so I am using the ov772x.c file as an example.
But I don't understant, because it seems that I never enter the
video_probe function...
Do you have any idea what could I do wrong? Is it coming from a wrong
i2c config?
Regards,
Sedji
Guennadi Liakhovetski a écrit :
On Wed, 11 Mar 2009, Sedji Gaouaou wrote:
I am currently porting an atmel isi driver to the soc layer,
This is good!
and I encounter some problems.
I have based my driver on pax-camera. and sh_mobile_ceu_camera.c.
The point is I can't see any video entry in /dev when I do ls dev/ on my
board...
So I wonder when is soc_camera_video_start(which call video_register_device)
called? Is that at the probe?
Well, you could just do
grep soc_camera_video_start drivers/media/video/*.c
Then you would immediately see, that each specific camera (sensor,
decoder, whatever) driver explicitly calls this function.
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
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