Module uvcvideo not found Yocto Rocko IMX6

[yoelmotola]

Hello,

We are trying to build a Yocto image on Rocko branch on our IMX6 Solidrun SOM.

We are not able to build an image with UVCVIDEO enabled.

The kernel version we are using is: 4.9.99

In the local.conf we added:

CORE_IMAGE_EXTRA_INSTALL = " \
firmware-imx \
linux-firmware-pd72020x \
gstreamer1.0 \
gstreamer1.0-plugins-imx \
imx-gpu-viv \
libopencl-imx \
gstreamer1.0-plugins-bad \
gstreamer1.0-plugins-base \
gstreamer1.0-plugins-good \
gstreamer1.0-plugins-ugly \
imx-lib \
v4l-utils \
v4l-utils-dev \
usbutils-dev \
kernel-modules \
"

And in the machine.conf ("solidrun-imx6.conf") we added:

XMODULES += " uvcvideo"
KERNEL_MODULE_AUTOLOAD += " uvcvideo kernel-module-uvcvideo"

Why isn't uvcvideo.ko build in the image?

How can we add this module?

Best Regards,

Yoel

[gusarambula]

Hello Yoel Motola,

The SolidRun i.MX6 SOM is supported by SolidRun and the Community BSP is part of the Yocto Project so it’s supported by the community. That being said I would recommend looking on the complete bitbake log to see if the tasks of the uvcvideo module are being executed. I would also check if the changes on the kernel are taking place. It could be that they are being overridden by the default kernel configuration, in which case you would need to append the recipe to take your kernel configuration.

I hope this helps!

Regards,