1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/* ZD1211 USB-WLAN driver for Linux
*
* Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de>
* Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org>
*/
#ifndef _ZD_RF_H
#define _ZD_RF_H
#define UW2451_RF 0x2
#define UCHIP_RF 0x3
#define AL2230_RF 0x4
#define AL7230B_RF 0x5 /* a,b,g */
#define THETA_RF 0x6
#define AL2210_RF 0x7
#define MAXIM_NEW_RF 0x8
#define UW2453_RF 0x9
#define AL2230S_RF 0xa
#define RALINK_RF 0xb
#define INTERSIL_RF 0xc
#define RF2959_RF 0xd
#define MAXIM_NEW2_RF 0xe
#define PHILIPS_RF 0xf
#define RF_CHANNEL(ch) [(ch)-1]
/* Provides functions of the RF transceiver. */
enum {
RF_REG_BITS = 6,
RF_VALUE_BITS = 18,
RF_RV_BITS = RF_REG_BITS + RF_VALUE_BITS,
};
struct zd_rf {
u8 type;
u8 channel;
/* whether channel integration and calibration should be updated
* defaults to 1 (yes) */
u8 update_channel_int:1;
/* whether ZD_CR47 should be patched from the EEPROM, if the appropriate
* flag is set in the POD. The vendor driver suggests that this should
* be done for all RF's, but a bug in their code prevents but their
* HW_OverWritePhyRegFromE2P() routine from ever taking effect. */
u8 patch_cck_gain:1;
/* private RF driver data */
void *priv;
/* RF-specific functions */
int (*init_hw)(struct zd_rf *rf);
int (*set_channel)(struct zd_rf *rf, u8 channel);
int (*switch_radio_on)(struct zd_rf *rf);
int (*switch_radio_off)(struct zd_rf *rf);
int (*patch_6m_band_edge)(struct zd_rf *rf, u8 channel);
void (*clear)(struct zd_rf *rf);
};
const char *zd_rf_name(u8 type);
void zd_rf_init(struct zd_rf *rf);
void zd_rf_clear(struct zd_rf *rf);
int zd_rf_init_hw(struct zd_rf *rf, u8 type);
int zd_rf_scnprint_id(struct zd_rf *rf, char *buffer, size_t size);
int zd_rf_set_channel(struct zd_rf *rf, u8 channel);
int zd_switch_radio_on(struct zd_rf *rf);
int zd_switch_radio_off(struct zd_rf *rf);
int zd_rf_patch_6m_band_edge(struct zd_rf *rf, u8 channel);
int zd_rf_generic_patch_6m(struct zd_rf *rf, u8 channel);
static inline int zd_rf_should_update_pwr_int(struct zd_rf *rf)
{
return rf->update_channel_int;
}
static inline int zd_rf_should_patch_cck_gain(struct zd_rf *rf)
{
return rf->patch_cck_gain;
}
int zd_rf_patch_6m_band_edge(struct zd_rf *rf, u8 channel);
int zd_rf_generic_patch_6m(struct zd_rf *rf, u8 channel);
/* Functions for individual RF chips */
int zd_rf_init_rf2959(struct zd_rf *rf);
int zd_rf_init_al2230(struct zd_rf *rf);
int zd_rf_init_al7230b(struct zd_rf *rf);
int zd_rf_init_uw2453(struct zd_rf *rf);
#endif /* _ZD_RF_H */
|
