1 /*
2  * Copyright 2012 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 /******************************************************************************
18  *
19  *  Filename:      userial_vendor.h
20  *
21  *  Description:   Contains vendor-specific definitions used in serial port
22  *                 controls
23  *
24  ******************************************************************************/
25 
26 #ifndef USERIAL_VENDOR_H
27 #define USERIAL_VENDOR_H
28 
29 /* Variables to identify the platform */
30 /*BT HS UART TTY DEVICE */
31 #define BT_HS_UART_DEVICE "/dev/ttyHS0"
32 /*BT RIVA-SMD CHANNELS */
33 #define APPS_RIVA_BT_ACL_CH  "/dev/smd2"
34 #define APPS_RIVA_BT_CMD_CH  "/dev/smd3"
35 
36 typedef enum
37 {
38   BT_HCI_UART,
39   BT_HCI_SMD,
40   BT_HCI_NONE = 0xFF
41 } bt_hci_transport_enum_type;
42 
43 typedef struct
44 {
45   /*transport type can be SMD/UART*/
46   bt_hci_transport_enum_type type;
47 
48   /*hci cmd/event packet is required to carry the Packet indicator for UART interfaces only
49     and not required for smd */
50   int pkt_ind;
51 
52   /*transport device can be UART/SMD*/
53   char *name;
54 
55 } bt_hci_transport_device_type;
56 
57 bt_hci_transport_device_type bt_hci_set_transport();
58 
59 int bt_hci_init_transport ( int *pFd );
60 
61 int bt_hci_deinit_transport(int *pFd);
62 
63 #endif /* USERIAL_VENDOR_H */
64 
65