This patch partially reverts
"ipq40xx: remove unnecessary usb nodes in DTS for ASUS RT-AC58U"
as the change removed the usb2 port-trigger, so the LED would no
longer light-up when a USB 2.0 was inserted into the USB port.
Fixes: d0efb1ba95 ("ipq40xx: remove unnecessary usb nodes in DTS for ASUS RT-AC58U")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>