That directory is there , so I have no clue what it means.
Michael
Just thinking ... the dde_linux driver is much better for me. Much more generic. Is it possible to drive that from my rockchip dir? I have tried that before without luck. If I put a driver in dde_linux/src/drivers/usb_host/spec/ and enable dde_linux in build.conf I get a working driver.
To be honest , I think that having generic ohci, ehci and xhci and use linux kernel for phy is a better approach rather than doing the whole driver stack for each platform.
I would be happy to get some input on this.