USB HAL 1.3 interface
Supports to enable/disable USB data signaling
Bug: 142105910
Bug: 161414036
Test: USB HAL V1.3 HIDL tests
Signed-off-by: Albert Wang <albertccwang@google.com>
Change-Id: I55ac262dbcdd89ab039193ed467b94f80664c9ba
diff --git a/usb/1.3/IUsb.hal b/usb/1.3/IUsb.hal
new file mode 100644
index 0000000..3d1d380
--- /dev/null
+++ b/usb/1.3/IUsb.hal
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package android.hardware.usb@1.3;
+
+import android.hardware.usb@1.2::IUsb;
+
+interface IUsb extends @1.2::IUsb {
+ /**
+ * This function is used to enable/disable USB controller when some
+ * scenarios need. This function can stop and restore USB data signaling.
+ *
+ * @param enable true Enable USB data signaling.
+ * false Disable USB data signaling.
+ * @return true enable or disable USB data successfully
+ * false if something wrong
+ */
+ enableUsbDataSignal(bool enable) generates(bool result);
+};