nfc_hal_dm_cfg.c revision a24be4f06674b2707b57904deaa0dff5a95823bd 
1/******************************************************************************
2 *
3 *  Copyright (C) 2011-2014 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
20/******************************************************************************
21 *
22 *  This file contains compile-time configurable constants for BRCM HAL
23 *  modules
24 *
25 ******************************************************************************/
26#include "nfc_hal_int.h"
27#include "nci_defs.h"
28#include "nfc_brcm_defs.h"
29
30/* the SetConfig at start up*/
31UINT8 nfc_hal_start_up_cfg[] = {
32    /* TLV len */   31,
33    /* B0 */        NCI_PARAM_ID_EMVCO_ENABLE,
34    /* B1 */        1,
35    /* B2 */        1,     /* (1 = enable emvco mode, 0 = disable emvco mode) Default = 0.*/
36    /* B3 */        NCI_PARAM_ID_CONTINUE_MODE, /* NFCC will restart discovery after deactivated */
37    /* B4 */        1,
38    /* B5 */        1,     /* (1 = enable, 0 = disable) Default = 0.*/
39    /* B6 */        NCI_PARAM_ID_RFU_CONFIG,
40    /* B7 */        0x14,
41    /* B8 */        0x00,
42    /* B9 */        0x00,
43    /* B10*/        0x00,
44    /* B11*/        0x00,
45    /* B12*/        0x0E,
46    /* B13*/        0xE8,
47    /* B14*/        0xF0,
48    /* B15*/        0x55,
49    /* B16*/        0x00,
50    /* B17*/        0x0F, /* CE3 SO delay in sec */
51    /* B18*/        0x00,
52    /* B19*/        0x00,
53    /* B20*/        0x00,
54    /* B21*/        0x00,
55    /* B22*/        0x00,
56    /* B23*/        0x00,
57    /* B24*/        0x00,
58    /* B25*/        0x00,
59    /* B26*/        0x00,
60    /* B27*/        0x00,
61    /* B28*/        NCI_PARAM_ID_ACT_ORDER, /* polling sequence */
62    /* B29*/        1,
63    /* B30*/        1,     /* (1 = active mode polling before passive, 0 = passive polling first) Default = 0.*/
64};
65
66UINT8 *p_nfc_hal_dm_start_up_cfg = (UINT8 *) nfc_hal_start_up_cfg;
67
68/* the VSCs at start up:
69 * The VSCs are specified in TLV format similar to nfa_start_up_cfg[]
70 * first byte is the TLV total len.
71 * B0 is the first T; i.e. the opcode for the VSC
72 * B1 is the len of the VSC parameters/payload
73 * */
74UINT8 nfc_hal_dm_start_up_vsc_cfg[] = {
75    /* TLV len */   5,
76    /* B0 */        NCI_MTS_CMD|NCI_GID_PROP,
77    /* B1 */        NCI_MSG_FRAME_LOG,
78    /* B2 */        2,
79    /* B3 */        0,  /* 1 to enable RF frames */
80    /* B4 */        1   /* 1 to enable SWP frames */
81};
82
83UINT8 *p_nfc_hal_dm_start_up_vsc_cfg = NULL;
84
85/* the SetConfig at HAL_NfcPreDiscover. This is done once after HAL_NfcOpen */
86UINT8 nfc_hal_pre_discover_cfg[] = {
87    /* TLV len */   0x0A,
88    /* B0 */        NCI_PARAM_ID_SWPCFG,
89    /* B1 */        0x08,
90    /* B2 */        0x01,
91    /* B3 */        0x08,
92    /* B4 */        0x00,
93    /* B5 */        0x04,
94    /* B6 */        0x80,
95    /* B7 */        0xC3,
96    /* B8 */        0xC9,
97    /* B9 */        0x01
98};
99
100UINT8 *p_nfc_hal_pre_discover_cfg = NULL;
101
102/* LPTD parameters (LowPowerTagDetection)
103 * This is typical values for 20791B2
104 * The timing and threshold parameters used for a customer handset/hardware may vary
105 * depending on antenna and should be verified during a customer testing phase.
106 * the data fields without comments are too complicated. Please see ""
107 * */
108const UINT8 nfc_hal_dm_lptd_cfg[] =
109{
110    21,             /* total TLV length excluding itself */
111    NCI_PARAM_ID_TAGSNIFF_CFG,  /* type */
112    19,             /* length */
113    0x01,           /* B0 enable: 0/disable, 1/enable*/
114    0x02,           /* B1 poll count: number of full power poll before starting lptd poll */
115    0xFF,           /* B2 sniff count lsb: number of lptd poll before switching to full power poll */
116    0xFF,           /* B3 sniff count msb */
117    0x80,           /* B4 threshold: Bigger thresholds give a smaller LPTD range but more immunity to false detections. Smaller thresholds increase LPTD range at the cost of greater likelihood of false detections. */
118    0x40,           /* B5 delay lsb: delay (us) to sampling power */
119    0x00,           /* B6 delay msb */
120    0x40,           /* B7 carrier threshold lsb */
121    0x00,           /* B8 carrier threshold msb */
122    0x80,           /* B9 mode: Bitwise variable used to enable various algorithm modes.*/
123    0x80,           /* B10 0-offset lsb */
124    0x00,           /* B11 0-offset msb */
125    0x10,           /* B12 field sense time lsb */
126    0x00,           /* B13 field sense time msb */
127    0x00,           /* B14 false detect threshold lsb: 0x00 to disable LPTD NTF. The number of false tag detections to resport LPTD NTF. */
128    0x00,           /* B15 false detect threshold msb. A false tag detect - full poll results in no tag being detected.*/
129    0x75,           /* B16 mode1; Bitwise variable used to enable various algorithm modes. */
130    0x0D,           /* B17 lptd ant cfg rx */
131    0x30,           /* B18 lptd rdr cfg ve */
132};
133
134UINT8 *p_nfc_hal_dm_lptd_cfg = (UINT8 *) &nfc_hal_dm_lptd_cfg[0];
135
136/*
137** NFCC has a table which has 9 XTAL frequencies: 9.6, 13, 16.2,  19.2, 24, 26, 38.4, 52 and 37.4 in MHz.
138** For these 9 xtal frequencies, host doesn't need to configure PLL325.
139** For 43341, host doesn't need to configure it at all.
140*/
141UINT8 *p_nfc_hal_dm_pll_325_cfg = NULL;
142
143tNFC_HAL_CFG nfc_hal_cfg =
144{
145    FALSE,                                  /* set nfc_hal_prm_nvm_required to TRUE, if the platform wants to abort PRM process without NVM */
146    (UINT16) NFC_HAL_NFCC_ENABLE_TIMEOUT,   /* max time to wait for RESET NTF after setting REG_PU to high
147                                            ** If NFCC doesn't have NVM or cannot load patch from NVM without Xtal setting
148                                            ** then set it to short to optimize bootup time because NFCC cannot send RESET NTF.
149                                            ** Otherwise, it depends on NVM type and size of patchram.
150                                            */
151    (UINT16) NFC_HAL_NFCC_ENABLE_TIMEOUT    /* max time to wait for RESET NTF after setting Xtal frequency
152                                            ** It depends on NVM type and size of patchram.
153                                            */
154#if (defined(NFC_HAL_HCI_INCLUDED) && (NFC_HAL_HCI_INCLUDED == TRUE))
155    ,
156    TRUE,                                   /* set nfc_hal_first_boot to TRUE, if platform enables NFC for the first time after bootup */
157    (HAL_NFC_HCI_UICC0_HOST | HAL_NFC_HCI_UICC1_HOST | HAL_NFC_HCI_UICC2_HOST)  /* Set bit(s) for supported UICC(s) */
158#endif
159};
160
161tNFC_HAL_CFG *p_nfc_hal_cfg= (tNFC_HAL_CFG *) &nfc_hal_cfg;
162