rt2x00: Centralize rt2800 beacon writing.
[linux-2.6-block.git] / drivers / net / wireless / rt2x00 / rt2800lib.h
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1/*
2 Copyright (C) 2009 Bartlomiej Zolnierkiewicz
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the
16 Free Software Foundation, Inc.,
17 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
18 */
19
20#ifndef RT2800LIB_H
21#define RT2800LIB_H
22
23struct rt2800_ops {
24 void (*register_read)(struct rt2x00_dev *rt2x00dev,
25 const unsigned int offset, u32 *value);
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26 void (*register_read_lock)(struct rt2x00_dev *rt2x00dev,
27 const unsigned int offset, u32 *value);
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28 void (*register_write)(struct rt2x00_dev *rt2x00dev,
29 const unsigned int offset, u32 value);
30 void (*register_write_lock)(struct rt2x00_dev *rt2x00dev,
31 const unsigned int offset, u32 value);
32
33 void (*register_multiread)(struct rt2x00_dev *rt2x00dev,
34 const unsigned int offset,
35 void *value, const u32 length);
36 void (*register_multiwrite)(struct rt2x00_dev *rt2x00dev,
37 const unsigned int offset,
38 const void *value, const u32 length);
39
40 int (*regbusy_read)(struct rt2x00_dev *rt2x00dev,
41 const unsigned int offset,
42 const struct rt2x00_field32 field, u32 *reg);
43};
44
45static inline void rt2800_register_read(struct rt2x00_dev *rt2x00dev,
46 const unsigned int offset,
47 u32 *value)
48{
49 const struct rt2800_ops *rt2800ops = rt2x00dev->priv;
50
51 rt2800ops->register_read(rt2x00dev, offset, value);
52}
53
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54static inline void rt2800_register_read_lock(struct rt2x00_dev *rt2x00dev,
55 const unsigned int offset,
56 u32 *value)
57{
58 const struct rt2800_ops *rt2800ops = rt2x00dev->priv;
59
60 rt2800ops->register_read_lock(rt2x00dev, offset, value);
61}
62
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63static inline void rt2800_register_write(struct rt2x00_dev *rt2x00dev,
64 const unsigned int offset,
65 u32 value)
66{
67 const struct rt2800_ops *rt2800ops = rt2x00dev->priv;
68
69 rt2800ops->register_write(rt2x00dev, offset, value);
70}
71
72static inline void rt2800_register_write_lock(struct rt2x00_dev *rt2x00dev,
73 const unsigned int offset,
74 u32 value)
75{
76 const struct rt2800_ops *rt2800ops = rt2x00dev->priv;
77
78 rt2800ops->register_write_lock(rt2x00dev, offset, value);
79}
80
81static inline void rt2800_register_multiread(struct rt2x00_dev *rt2x00dev,
82 const unsigned int offset,
83 void *value, const u32 length)
84{
85 const struct rt2800_ops *rt2800ops = rt2x00dev->priv;
86
87 rt2800ops->register_multiread(rt2x00dev, offset, value, length);
88}
89
90static inline void rt2800_register_multiwrite(struct rt2x00_dev *rt2x00dev,
91 const unsigned int offset,
92 const void *value,
93 const u32 length)
94{
95 const struct rt2800_ops *rt2800ops = rt2x00dev->priv;
96
97 rt2800ops->register_multiwrite(rt2x00dev, offset, value, length);
98}
99
100static inline int rt2800_regbusy_read(struct rt2x00_dev *rt2x00dev,
101 const unsigned int offset,
102 const struct rt2x00_field32 field,
103 u32 *reg)
104{
105 const struct rt2800_ops *rt2800ops = rt2x00dev->priv;
106
107 return rt2800ops->regbusy_read(rt2x00dev, offset, field, reg);
108}
109
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110void rt2800_mcu_request(struct rt2x00_dev *rt2x00dev,
111 const u8 command, const u8 token,
112 const u8 arg0, const u8 arg1);
113
0b8004aa 114void rt2800_write_txwi(__le32 *txwi, struct txentry_desc *txdesc);
2de64dd2 115void rt2800_process_rxwi(struct sk_buff *skb, struct rxdone_entry_desc *txdesc);
59679b91 116
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117void rt2800_write_beacon(struct queue_entry *entry, struct txentry_desc *txdesc);
118
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119extern const struct rt2x00debug rt2800_rt2x00debug;
120
121int rt2800_rfkill_poll(struct rt2x00_dev *rt2x00dev);
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122int rt2800_config_shared_key(struct rt2x00_dev *rt2x00dev,
123 struct rt2x00lib_crypto *crypto,
124 struct ieee80211_key_conf *key);
125int rt2800_config_pairwise_key(struct rt2x00_dev *rt2x00dev,
126 struct rt2x00lib_crypto *crypto,
127 struct ieee80211_key_conf *key);
128void rt2800_config_filter(struct rt2x00_dev *rt2x00dev,
129 const unsigned int filter_flags);
130void rt2800_config_intf(struct rt2x00_dev *rt2x00dev, struct rt2x00_intf *intf,
131 struct rt2x00intf_conf *conf, const unsigned int flags);
132void rt2800_config_erp(struct rt2x00_dev *rt2x00dev, struct rt2x00lib_erp *erp);
133void rt2800_config_ant(struct rt2x00_dev *rt2x00dev, struct antenna_setup *ant);
134void rt2800_config(struct rt2x00_dev *rt2x00dev,
135 struct rt2x00lib_conf *libconf,
136 const unsigned int flags);
137void rt2800_link_stats(struct rt2x00_dev *rt2x00dev, struct link_qual *qual);
138void rt2800_reset_tuner(struct rt2x00_dev *rt2x00dev, struct link_qual *qual);
139void rt2800_link_tuner(struct rt2x00_dev *rt2x00dev, struct link_qual *qual,
140 const u32 count);
141
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142int rt2800_init_registers(struct rt2x00_dev *rt2x00dev);
143int rt2800_init_bbp(struct rt2x00_dev *rt2x00dev);
144int rt2800_init_rfcsr(struct rt2x00_dev *rt2x00dev);
67a4c1e2 145int rt2800_wait_wpdma_ready(struct rt2x00_dev *rt2x00dev);
fcf51541 146
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147int rt2800_efuse_detect(struct rt2x00_dev *rt2x00dev);
148void rt2800_read_eeprom_efuse(struct rt2x00_dev *rt2x00dev);
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149int rt2800_validate_eeprom(struct rt2x00_dev *rt2x00dev);
150int rt2800_init_eeprom(struct rt2x00_dev *rt2x00dev);
4da2933f 151int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev);
38bd7b8a 152
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153extern const struct ieee80211_ops rt2800_mac80211_ops;
154
7ef5cc92 155#endif /* RT2800LIB_H */