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1 /******************************************************************************
2  *
3  *  Copyright (C) 2012-2014 Broadcom Corporation
4  *
5  *  Licensed under the Apache License, Version 2.0 (the "License");
6  *  you may not use this file except in compliance with the License.
7  *  You may obtain a copy of the License at:
8  *
9  *  http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License.
16  *
17  ******************************************************************************/
18 
19 #ifndef NFC_HAL_TARGET_H
20 #define NFC_HAL_TARGET_H
21 
22 #include "data_types.h"
23 #include "gki.h"
24 
25 /****************************************************************************
26 ** NCI related configuration
27 ****************************************************************************/
28 
29 /* Initial Max Control Packet Payload Size (until receiving payload size in
30  * INIT_CORE_RSP) */
31 #ifndef NFC_HAL_NCI_INIT_CTRL_PAYLOAD_SIZE
32 #define NFC_HAL_NCI_INIT_CTRL_PAYLOAD_SIZE 0xFF
33 #endif
34 
35 /* Number of bytes to reserve in front of NCI messages (e.g. for transport
36  * header) */
37 #ifndef NFC_HAL_NCI_MSG_OFFSET_SIZE
38 #define NFC_HAL_NCI_MSG_OFFSET_SIZE 1
39 #endif
40 
41 /* NFC-WAKE */
42 #ifndef NFC_HAL_LP_NFC_WAKE_GPIO
43 #define NFC_HAL_LP_NFC_WAKE_GPIO UPIO_GENERAL3
44 #endif
45 
46 /* NFCC snooze mode idle timeout before deassert NFC_WAKE in ms */
47 #ifndef NFC_HAL_LP_IDLE_TIMEOUT
48 #define NFC_HAL_LP_IDLE_TIMEOUT 100
49 #endif
50 
51 /* NFC snooze mode */
52 #ifndef NFC_HAL_LP_SNOOZE_MODE
53 #define NFC_HAL_LP_SNOOZE_MODE NFC_HAL_LP_SNOOZE_MODE_UART
54 #endif
55 
56 /* Idle Threshold Host in 100ms unit */
57 #ifndef NFC_HAL_LP_IDLE_THRESHOLD_HOST
58 #define NFC_HAL_LP_IDLE_THRESHOLD_HOST 0
59 #endif
60 
61 /* Idle Threshold HC in 100ms unit */
62 #ifndef NFC_HAL_LP_IDLE_THRESHOLD_HC
63 #define NFC_HAL_LP_IDLE_THRESHOLD_HC 0
64 #endif
65 
66 /* Default NFCC power-up baud rate */
67 #ifndef NFC_HAL_DEFAULT_BAUD
68 #define NFC_HAL_DEFAULT_BAUD USERIAL_BAUD_115200
69 #endif
70 
71 /* time (in ms) between power off and on NFCC */
72 #ifndef NFC_HAL_POWER_CYCLE_DELAY
73 #define NFC_HAL_POWER_CYCLE_DELAY 100
74 #endif
75 
76 /* time (in ms) between power off and on NFCC */
77 #ifndef NFC_HAL_NFCC_ENABLE_TIMEOUT
78 #define NFC_HAL_NFCC_ENABLE_TIMEOUT 1000
79 #endif
80 
81 #ifndef NFC_HAL_PRM_DEBUG
82 #define NFC_HAL_PRM_DEBUG TRUE
83 #endif
84 
85 /* max patch data length (Can be overridden by platform for ACL HCI command
86  * size) */
87 #ifndef NFC_HAL_PRM_HCD_CMD_MAXLEN
88 #define NFC_HAL_PRM_HCD_CMD_MAXLEN 250
89 #endif
90 
91 /* Require PreI2C patch by default */
92 #ifndef NFC_HAL_PRE_I2C_PATCH_INCLUDED
93 #define NFC_HAL_PRE_I2C_PATCH_INCLUDED TRUE
94 #endif
95 
96 /* over-riden for platforms that have transport packet limitations */
97 #ifndef NFC_HAL_PRM_MIN_NCI_CMD_PAYLOAD_SIZE
98 #define NFC_HAL_PRM_MIN_NCI_CMD_PAYLOAD_SIZE (32)
99 #endif
100 
101 /* amount of time to wait for authenticating/committing patch to NVM */
102 #ifndef NFC_HAL_PRM_COMMIT_DELAY
103 #define NFC_HAL_PRM_COMMIT_DELAY (30000)
104 #endif
105 
106 /* amount of time to wait after downloading preI2C patch before downloading
107  * LPM/FPM patch */
108 #ifndef NFC_HAL_PRM_POST_I2C_FIX_DELAY
109 #define NFC_HAL_PRM_POST_I2C_FIX_DELAY (200)
110 #endif
111 
112 /* NFCC will respond to more than one technology during listen discovery  */
113 #ifndef NFC_HAL_DM_MULTI_TECH_RESP
114 #define NFC_HAL_DM_MULTI_TECH_RESP TRUE
115 #endif
116 
117 /* Data rate for 15693 command/response, it must be same as
118  * RW_I93_FLAG_DATA_RATE in nfc_target.h */
119 #define NFC_HAL_I93_FLAG_DATA_RATE_HIGH 0x02
120 
121 #ifndef NFC_HAL_I93_FLAG_DATA_RATE
122 #define NFC_HAL_I93_FLAG_DATA_RATE NFC_HAL_I93_FLAG_DATA_RATE_HIGH
123 #endif
124 
125 /* NFC HAL HCI */
126 #ifndef NFC_HAL_HCI_INCLUDED
127 #define NFC_HAL_HCI_INCLUDED TRUE
128 #endif
129 
130 /* Quick Timer */
131 #ifndef QUICK_TIMER_TICKS_PER_SEC
132 #define QUICK_TIMER_TICKS_PER_SEC 100 /* 10ms timer */
133 #endif
134 
135 #ifndef NFC_HAL_SHARED_TRANSPORT_ENABLED
136 #define NFC_HAL_SHARED_TRANSPORT_ENABLED FALSE
137 #endif
138 
139 /* Enable verbose tracing by default */
140 #ifndef NFC_HAL_TRACE_VERBOSE
141 #define NFC_HAL_TRACE_VERBOSE TRUE
142 #endif
143 
144 #ifndef NFC_HAL_INITIAL_TRACE_LEVEL
145 #define NFC_HAL_INITIAL_TRACE_LEVEL 5
146 #endif
147 
148 /* Map NFC serial port to USERIAL_PORT_6 by default */
149 #ifndef USERIAL_NFC_PORT
150 #define USERIAL_NFC_PORT (USERIAL_PORT_6)
151 #endif
152 
153 /* Restore NFCC baud rate to default on shutdown if baud rate was updated */
154 #ifndef NFC_HAL_RESTORE_BAUD_ON_SHUTDOWN
155 #define NFC_HAL_RESTORE_BAUD_ON_SHUTDOWN TRUE
156 #endif
157 
158 /* Enable protocol tracing by default */
159 #ifndef NFC_HAL_TRACE_PROTOCOL
160 #define NFC_HAL_TRACE_PROTOCOL TRUE
161 #endif
162 
163 #endif /* GKI_TARGET_H */
164