UNSOLVED VEYE-MIPI 327E on NX215 carrierboard

Lucas

Hello,
we are trying to run VEYE-MIPI 327E on NX215 carrierboard with orin nano 8gb, but there are no drivers for it. Is there a workaround to have it work?

Thanks
Lukas

veye_xumm

@lucas
pls refer to :https://wiki.veye.cc/index.php/VEYE_CS_Camera_for_Jetson_TX2#How_to_port_the_driver_to_a_third_party_board

Lucas

we've tried that method and compiled according to https://wiki.veye.cc/index.php/VEYE_CS_Camera_source_for_Jetson
however camera is still not visible among /dev/video's

veye_xumm

@lucas
Do you have the kernel source code for NX215? If the driver porting fails, there could be several possible reasons.
The most likely one is that your device tree (DTS) doesn't match the hardware.
I suggest reaching out to the manufacturer of NX215 to verify the DTS configuration, including things like I2C bus numbers and hardware definitions for MIPI signals.

Lucas

@veye_xumm
Hello, after driver recompilation it seems that we were able to run the camera.
In the driver there is an addnotation:
"Xavier and Orin have stricter mipi timing verification, please use a newer version(>=7) camera"
Is this related to latest software revision or camera type?

Thanks

veye_xumm

@lucas
https://wiki.veye.cc/index.php/VEYE-MIPI-290/327_i2c/#hdver

./veye_mipi_i2c.sh -r -f hdver -b [i2cbus]

You can use this command to identify the hdver of your camera.