ref: 1da20fd5d8fc4c6677b52327e1e45e3279af42fd
parent: fdbe335d3ac0ba5307b2b5ab97d694af0d2256a7
author: cinap_lenrek <cinap_lenrek@felloff.net>
date: Sun May 15 07:57:52 EDT 2022
imx8: add xhci driver for the soc This is mostly a copy of port/usbxhci.c with PCIWADDR() replaced by PADDR() and the pci specific code stripped out. This could be refactored at a later time. There is a gpio line for the main hub reset that needs to be asserted and some power management functions that are currently done by u-boot (using "usb start" command). We will do these ourselfs once we have the infrastructure for it in place.