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
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
/*
* This file is part of wl12xx
*
* Copyright (C) 2009 Nokia Corporation
*
* Contact: Kalle Valo <kalle.valo@nokia.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA
*
*/
#include <linux/kernel.h>
#include <linux/module.h>
#include "init.h"
#include "wl12xx_80211.h"
#include "acx.h"
#include "cmd.h"
int wl12xx_hw_init_hwenc_config(struct wl12xx *wl)
{
int ret;
ret = wl12xx_acx_feature_cfg(wl);
if (ret < 0) {
wl12xx_warning("couldn't set feature config");
return ret;
}
ret = wl12xx_acx_default_key(wl, wl->default_key);
if (ret < 0) {
wl12xx_warning("couldn't set default key");
return ret;
}
return 0;
}
int wl12xx_hw_init_templates_config(struct wl12xx *wl)
{
int ret;
u8 partial_vbm[PARTIAL_VBM_MAX];
/* send empty templates for fw memory reservation */
ret = wl12xx_cmd_template_set(wl, CMD_PROBE_REQ, NULL,
sizeof(struct wl12xx_probe_req_template));
if (ret < 0)
return ret;
ret = wl12xx_cmd_template_set(wl, CMD_NULL_DATA, NULL,
sizeof(struct wl12xx_null_data_template));
if (ret < 0)
return ret;
ret = wl12xx_cmd_template_set(wl, CMD_PS_POLL, NULL,
sizeof(struct wl12xx_ps_poll_template));
if (ret < 0)
return ret;
ret = wl12xx_cmd_template_set(wl, CMD_QOS_NULL_DATA, NULL,
sizeof
(struct wl12xx_qos_null_data_template));
if (ret < 0)
return ret;
ret = wl12xx_cmd_template_set(wl, CMD_PROBE_RESP, NULL,
sizeof
(struct wl12xx_probe_resp_template));
if (ret < 0)
return ret;
ret = wl12xx_cmd_template_set(wl, CMD_BEACON, NULL,
sizeof
(struct wl12xx_beacon_template));
if (ret < 0)
return ret;
/* tim templates, first reserve space then allocate an empty one */
memset(partial_vbm, 0, PARTIAL_VBM_MAX);
ret = wl12xx_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, PARTIAL_VBM_MAX, 0);
if (ret < 0)
return ret;
ret = wl12xx_cmd_vbm(wl, TIM_ELE_ID, partial_vbm, 1, 0);
if (ret < 0)
return ret;
return 0;
}
int wl12xx_hw_init_rx_config(struct wl12xx *wl, u32 config, u32 filter)
{
int ret;
ret = wl12xx_acx_rx_msdu_life_time(wl, RX_MSDU_LIFETIME_DEF);
if (ret < 0)
return ret;
ret = wl12xx_acx_rx_config(wl, config, filter);
if (ret < 0)
return ret;
return 0;
}
int wl12xx_hw_init_phy_config(struct wl12xx *wl)
{
int ret;
ret = wl12xx_acx_pd_threshold(wl);
if (ret < 0)
return ret;
ret = wl12xx_acx_slot(wl, DEFAULT_SLOT_TIME);
if (ret < 0)
return ret;
ret = wl12xx_acx_group_address_tbl(wl);
if (ret < 0)
return ret;
ret = wl12xx_acx_service_period_timeout(wl);
if (ret < 0)
return ret;
ret = wl12xx_acx_rts_threshold(wl, RTS_THRESHOLD_DEF);
if (ret < 0)
return ret;
return 0;
}
int wl12xx_hw_init_beacon_filter(struct wl12xx *wl)
{
int ret;
ret = wl12xx_acx_beacon_filter_opt(wl);
if (ret < 0)
return ret;
ret = wl12xx_acx_beacon_filter_table(wl);
if (ret < 0)
return ret;
return 0;
}
int wl12xx_hw_init_pta(struct wl12xx *wl)
{
int ret;
ret = wl12xx_acx_sg_enable(wl);
if (ret < 0)
return ret;
ret = wl12xx_acx_sg_cfg(wl);
if (ret < 0)
return ret;
return 0;
}
int wl12xx_hw_init_energy_detection(struct wl12xx *wl)
{
int ret;
ret = wl12xx_acx_cca_threshold(wl);
if (ret < 0)
return ret;
return 0;
}
int wl12xx_hw_init_beacon_broadcast(struct wl12xx *wl)
{
int ret;
ret = wl12xx_acx_bcn_dtim_options(wl);
if (ret < 0)
return ret;
return 0;
}
int wl12xx_hw_init_power_auth(struct wl12xx *wl)
{
return wl12xx_acx_sleep_auth(wl, WL12XX_PSM_CAM);
}
|
