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1 | /* |
2 | * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. | |
3 | * All rights reserved. | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | * GNU General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License along | |
16 | * with this program; if not, write to the Free Software Foundation, Inc., | |
17 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 | * | |
19 | * | |
20 | * File: srom.h | |
21 | * | |
22 | * Purpose: Implement functions to access eeprom | |
23 | * | |
24 | * Author: Jerry Chen | |
25 | * | |
26 | * Date: Jan 29, 2003 | |
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27 | */ |
28 | ||
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29 | #ifndef __SROM_H__ |
30 | #define __SROM_H__ | |
31 | ||
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32 | /*--------------------- Export Definitions -------------------------*/ |
33 | ||
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34 | #define EEP_MAX_CONTEXT_SIZE 256 |
35 | ||
0cc5a4f9 | 36 | #define CB_EEPROM_READBYTE_WAIT 900 /* us */ |
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37 | |
38 | #define W_MAX_I2CRETRY 0x0fff | |
39 | ||
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40 | /* Contents in the EEPROM */ |
41 | #define EEP_OFS_PAR 0x00 /* physical address */ | |
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42 | #define EEP_OFS_ANTENNA 0x16 |
43 | #define EEP_OFS_RADIOCTL 0x17 | |
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44 | #define EEP_OFS_RFTYPE 0x1B /* for select RF */ |
45 | #define EEP_OFS_MINCHANNEL 0x1C /* Min Channel # */ | |
46 | #define EEP_OFS_MAXCHANNEL 0x1D /* Max Channel # */ | |
47 | #define EEP_OFS_SIGNATURE 0x1E | |
48 | #define EEP_OFS_ZONETYPE 0x1F | |
49 | #define EEP_OFS_RFTABLE 0x20 /* RF POWER TABLE */ | |
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50 | #define EEP_OFS_PWR_CCK 0x20 |
51 | #define EEP_OFS_SETPT_CCK 0x21 | |
52 | #define EEP_OFS_PWR_OFDMG 0x23 | |
53 | #define EEP_OFS_SETPT_OFDMG 0x24 | |
0cc5a4f9 | 54 | #define EEP_OFS_PWR_FORMULA_OST 0x26 |
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55 | #define EEP_OFS_MAJOR_VER 0x2E |
56 | #define EEP_OFS_MINOR_VER 0x2F | |
57 | #define EEP_OFS_CCK_PWR_TBL 0x30 | |
58 | #define EEP_OFS_CCK_PWR_dBm 0x3F | |
59 | #define EEP_OFS_OFDM_PWR_TBL 0x40 | |
60 | #define EEP_OFS_OFDM_PWR_dBm 0x4F | |
0cc5a4f9 | 61 | /*{{ RobertYu: 20041124 */ |
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62 | #define EEP_OFS_SETPT_OFDMA 0x4E |
63 | #define EEP_OFS_OFDMA_PWR_TBL 0x50 | |
0cc5a4f9 | 64 | /*}}*/ |
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65 | #define EEP_OFS_OFDMA_PWR_dBm 0xD2 |
66 | ||
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67 | /*----------need to remove --------------------*/ |
68 | #define EEP_OFS_BBTAB_LEN 0x70 /* BB Table Length */ | |
69 | #define EEP_OFS_BBTAB_ADR 0x71 /* BB Table Offset */ | |
70 | #define EEP_OFS_CHECKSUM 0xFF /* reserved area for baseband 28h~78h */ | |
5449c685 | 71 | |
0cc5a4f9 | 72 | #define EEP_I2C_DEV_ID 0x50 /* EEPROM device address on I2C bus */ |
5449c685 | 73 | |
0cc5a4f9 | 74 | /* Bits in EEP_OFS_ANTENNA */ |
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75 | #define EEP_ANTENNA_MAIN 0x01 |
76 | #define EEP_ANTENNA_AUX 0x02 | |
77 | #define EEP_ANTINV 0x04 | |
78 | ||
0cc5a4f9 | 79 | /* Bits in EEP_OFS_RADIOCTL */ |
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80 | #define EEP_RADIOCTL_ENABLE 0x80 |
81 | #define EEP_RADIOCTL_INV 0x01 | |
82 | ||
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83 | /*--------------------- Export Types ------------------------------*/ |
84 | ||
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85 | /*--------------------- Export Macros ------------------------------*/ |
86 | ||
87 | /*--------------------- Export Classes ----------------------------*/ | |
88 | ||
89 | /*--------------------- Export Variables --------------------------*/ | |
90 | ||
91 | /*--------------------- Export Functions --------------------------*/ | |
5449c685 | 92 | |
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93 | unsigned char SROMbyReadEmbedded(void __iomem *dwIoBase, |
94 | unsigned char byContntOffset); | |
5449c685 | 95 | |
16834405 | 96 | void SROMvReadAllContents(void __iomem *dwIoBase, unsigned char *pbyEepromRegs); |
5449c685 | 97 | |
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98 | void SROMvReadEtherAddress(void __iomem *dwIoBase, |
99 | unsigned char *pbyEtherAddress); | |
5449c685 | 100 | |
0cc5a4f9 | 101 | #endif /* __EEPROM_H__*/ |