Other Parts Discussed in Thread: AM4372
Hello,
While attempting to boot latest kernel 4.19.x as in latest SDK, via USB pen drive, on this AM4372 GP EVM, it hangs with a message "Waiting for dev /dev/sda2" after loading kernel.
Based on the console messages, it appears that EHCI driver is not loaded yet.
I need to use Yocto build system to generate the images.
Added the USB specific configurations as suggested into the kernel using a CFG file.
Ensured that this CFG file is merged while configuring the kernel.
If I boot the same image using uSD, OS boots normally.
OS detects the USB drive properly and able to access.
Not sure where I am missing.
Kindly point me to document, which lists down the config options to be verified for successful USB pen drive booting.
Thanks