Hello,
I cannot get the Aptina AR0331 image sensor working with a self-build linux kernel. The binary image (MontaVista 2.6.18_pro500-davinci) works great, but I need to use different kernel features. Thus I need to build the kernel on my own.
Board: LeopardBoard 368
What I have done so far:
- Installed the "ti-dvsdk_dm368-evm_4_02_00_06" SDK
- Patched it to work with the LeopardBoard DM368 -> DSP is working
- Changed the I2C address of the camera to "0x10" in "arch/arm/mach-davinci/board-dm365-leopard.c" according to "i2cdetect -y 1"
System is up and running, but I cannot access the image sensor through V4L2. Well, there are /dev/video2 and /dev/video3 devices exposed, but I cannot access them with the gstreamer application.
It seems, that the AR0331 image sensor is not exposed to the V4L2 framework. As I looked into the kernel source, I did not find any driver information related to the AR0331. How does TI support this sensor (or is it fully compatible to another driver?).
Any pointers are welcome.
Best regards
Friedrich
