Add USB port manager.
Add some new internal APIs to enumerate USB Type C ports, query their
status, determine whether they support changing power or data roles,
and doing so. The API also adds a new ACTION_USB_PORT_CHANGED broadcast
for port state changes.
The implementation includes a mechanism for simulating the behavior
of the USB stack. See 'adb shell dumpsys usb -h' for details.
Note that the underlying kernel driver interface is still subject
to change but its behavior has been encapsulated as much as possible.
Bug: 21615151
Change-Id: I0c853ae179248a4550b3e60d02a7a7e65e4546b2
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index d3117b9..062ae27 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -186,6 +186,7 @@
<protected-broadcast android:name="android.hardware.display.action.WIFI_DISPLAY_STATUS_CHANGED" />
<protected-broadcast android:name="android.hardware.usb.action.USB_STATE" />
+ <protected-broadcast android:name="android.hardware.usb.action.USB_PORT_CHANGED" />
<protected-broadcast android:name="android.hardware.usb.action.USB_ACCESSORY_ATTACHED" />
<protected-broadcast android:name="android.hardware.usb.action.USB_ACCESSORY_ATTACHED" />
<protected-broadcast android:name="android.hardware.usb.action.USB_DEVICE_ATTACHED" />