[yocto] udev configuration

[Koen Kooi]

Op 30 mrt. 2012, om 05:15 heeft Bryan O'Donoghue het volgende geschreven:

> Greetings list.
> 
> I'm booting a yocto image a "core-image-minimal" and I've noticed that not all of the serial ports have entries in /dev. More generally for hardware coming down the line, I'd like to know how/where the configuration for udev is supposed to go in a yocto BSP.

For creating device nodes udev doesn't have a config anymore, it's all handled by the kernel using devtmpfs. I suspect not all serial ports are enabled in the kernel.

regards,

Koen