This change migrates IUsb implementation to AIDL. Also, IUsb and IUsbGadget now run in its own processes to improve stability and isolation. Bug: 200993386 Bug: 199357330 Change-Id: I02753af4a41916b77ce110f9531504bf8c6a4691
from: 026342771c6642980cb4653b1ec4d857a5d8be54 Bug: 167996145 Change-Id: I2ebf7f019afed1cbe9b60dcd82581bd3a52fe109