Thanks for answering,
USBInjectall.kext is installed in CLOVER/Kexts/Other also I tried this usb regarding patch it is in my config.list . Yet it doesn't include XHCI series kext. How can I decide which motherboard or kext ? XHCI series 100 , 200 or 300. I don't have it. Anyway if I switch my smbios to macbook air 6,2 , my usb starts functioning in usb2 but no usb3 device like external hard drives.
I tried other ones , but currently my smbios is set to macbook pro 14,3 which is closest to my processor.