usb: gadget: aspeed: Implement dummy hub TT requests

We just accept them instead of stalling and return
zeros on GetTTState.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Benjamin Herrenschmidt 2019-07-26 15:05:39 +10:00 • committed by Felipe Balbi
commit aa31332f67