I would like to know what exactly is the below stated is trying to convey.
To speed up the boot process by configuring USB statically in the device tree instead of it being conventionally done through a script at boot time.
Goal: USB configfs in device tree such that they can be configured statically in device tree ahead of boot and speed the boot process.
My Doubt - What is the meaning of USB configfs ? I haven’t came across such terminology. I know device trees are useful in configuration of non-discoverable peripherals on the board but what has configfs have to do with it? Now that combined with USB configfs is really confusing.
Past Discussion - [GSoC 2019 Project Proposal] USB configFS in device tree - #3 by jmarek