Commit | Line | Data |
---|---|---|
f5fc0f86 LC |
1 | /* |
2 | * This file is part of wl1271 | |
3 | * | |
4 | * Copyright (C) 2008-2009 Nokia Corporation | |
5 | * | |
6 | * Contact: Luciano Coelho <luciano.coelho@nokia.com> | |
7 | * | |
8 | * This program is free software; you can redistribute it and/or | |
9 | * modify it under the terms of the GNU General Public License | |
10 | * version 2 as published by the Free Software Foundation. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, but | |
13 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 | * General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with this program; if not, write to the Free Software | |
19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA | |
20 | * 02110-1301 USA | |
21 | * | |
22 | */ | |
23 | ||
24 | #include "wl1271_acx.h" | |
25 | ||
26 | #include <linux/module.h> | |
27 | #include <linux/platform_device.h> | |
28 | #include <linux/crc7.h> | |
29 | #include <linux/spi/spi.h> | |
30 | ||
31 | #include "wl1271.h" | |
32 | #include "wl12xx_80211.h" | |
33 | #include "wl1271_reg.h" | |
34 | #include "wl1271_spi.h" | |
35 | #include "wl1271_ps.h" | |
36 | ||
51f2be24 | 37 | int wl1271_acx_wake_up_conditions(struct wl1271 *wl) |
f5fc0f86 LC |
38 | { |
39 | struct acx_wake_up_condition *wake_up; | |
40 | int ret; | |
41 | ||
42 | wl1271_debug(DEBUG_ACX, "acx wake up conditions"); | |
43 | ||
44 | wake_up = kzalloc(sizeof(*wake_up), GFP_KERNEL); | |
45 | if (!wake_up) { | |
46 | ret = -ENOMEM; | |
47 | goto out; | |
48 | } | |
49 | ||
51f2be24 JO |
50 | wake_up->wake_up_event = wl->conf.conn.wake_up_event; |
51 | wake_up->listen_interval = wl->conf.conn.listen_interval; | |
f5fc0f86 LC |
52 | |
53 | ret = wl1271_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS, | |
54 | wake_up, sizeof(*wake_up)); | |
55 | if (ret < 0) { | |
56 | wl1271_warning("could not set wake up conditions: %d", ret); | |
57 | goto out; | |
58 | } | |
59 | ||
60 | out: | |
61 | kfree(wake_up); | |
62 | return ret; | |
63 | } | |
64 | ||
65 | int wl1271_acx_sleep_auth(struct wl1271 *wl, u8 sleep_auth) | |
66 | { | |
67 | struct acx_sleep_auth *auth; | |
68 | int ret; | |
69 | ||
70 | wl1271_debug(DEBUG_ACX, "acx sleep auth"); | |
71 | ||
72 | auth = kzalloc(sizeof(*auth), GFP_KERNEL); | |
73 | if (!auth) { | |
74 | ret = -ENOMEM; | |
75 | goto out; | |
76 | } | |
77 | ||
78 | auth->sleep_auth = sleep_auth; | |
79 | ||
80 | ret = wl1271_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth)); | |
81 | if (ret < 0) | |
82 | return ret; | |
83 | ||
84 | out: | |
85 | kfree(auth); | |
86 | return ret; | |
87 | } | |
88 | ||
89 | int wl1271_acx_fw_version(struct wl1271 *wl, char *buf, size_t len) | |
90 | { | |
91 | struct acx_revision *rev; | |
92 | int ret; | |
93 | ||
94 | wl1271_debug(DEBUG_ACX, "acx fw rev"); | |
95 | ||
96 | rev = kzalloc(sizeof(*rev), GFP_KERNEL); | |
97 | if (!rev) { | |
98 | ret = -ENOMEM; | |
99 | goto out; | |
100 | } | |
101 | ||
102 | ret = wl1271_cmd_interrogate(wl, ACX_FW_REV, rev, sizeof(*rev)); | |
103 | if (ret < 0) { | |
104 | wl1271_warning("ACX_FW_REV interrogate failed"); | |
105 | goto out; | |
106 | } | |
107 | ||
108 | /* be careful with the buffer sizes */ | |
109 | strncpy(buf, rev->fw_version, min(len, sizeof(rev->fw_version))); | |
110 | ||
111 | /* | |
112 | * if the firmware version string is exactly | |
113 | * sizeof(rev->fw_version) long or fw_len is less than | |
114 | * sizeof(rev->fw_version) it won't be null terminated | |
115 | */ | |
116 | buf[min(len, sizeof(rev->fw_version)) - 1] = '\0'; | |
117 | ||
118 | out: | |
119 | kfree(rev); | |
120 | return ret; | |
121 | } | |
122 | ||
123 | int wl1271_acx_tx_power(struct wl1271 *wl, int power) | |
124 | { | |
125 | struct acx_current_tx_power *acx; | |
126 | int ret; | |
127 | ||
128 | wl1271_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr"); | |
129 | ||
130 | if (power < 0 || power > 25) | |
131 | return -EINVAL; | |
132 | ||
133 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
134 | if (!acx) { | |
135 | ret = -ENOMEM; | |
136 | goto out; | |
137 | } | |
138 | ||
ac78403e LC |
139 | /* |
140 | * FIXME: This is a workaround needed while we don't the correct | |
141 | * calibration, to avoid distortions | |
142 | */ | |
143 | /* acx->current_tx_power = power * 10; */ | |
605351e2 | 144 | acx->current_tx_power = 120; |
f5fc0f86 LC |
145 | |
146 | ret = wl1271_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx)); | |
147 | if (ret < 0) { | |
148 | wl1271_warning("configure of tx power failed: %d", ret); | |
149 | goto out; | |
150 | } | |
151 | ||
152 | out: | |
153 | kfree(acx); | |
154 | return ret; | |
155 | } | |
156 | ||
157 | int wl1271_acx_feature_cfg(struct wl1271 *wl) | |
158 | { | |
159 | struct acx_feature_config *feature; | |
160 | int ret; | |
161 | ||
162 | wl1271_debug(DEBUG_ACX, "acx feature cfg"); | |
163 | ||
164 | feature = kzalloc(sizeof(*feature), GFP_KERNEL); | |
165 | if (!feature) { | |
166 | ret = -ENOMEM; | |
167 | goto out; | |
168 | } | |
169 | ||
170 | /* DF_ENCRYPTION_DISABLE and DF_SNIFF_MODE_ENABLE are disabled */ | |
171 | feature->data_flow_options = 0; | |
172 | feature->options = 0; | |
173 | ||
174 | ret = wl1271_cmd_configure(wl, ACX_FEATURE_CFG, | |
175 | feature, sizeof(*feature)); | |
176 | if (ret < 0) { | |
177 | wl1271_error("Couldnt set HW encryption"); | |
178 | goto out; | |
179 | } | |
180 | ||
181 | out: | |
182 | kfree(feature); | |
183 | return ret; | |
184 | } | |
185 | ||
186 | int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map, | |
187 | size_t len) | |
188 | { | |
189 | int ret; | |
190 | ||
191 | wl1271_debug(DEBUG_ACX, "acx mem map"); | |
192 | ||
193 | ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len); | |
194 | if (ret < 0) | |
195 | return ret; | |
196 | ||
197 | return 0; | |
198 | } | |
199 | ||
8793f9bb | 200 | int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl) |
f5fc0f86 LC |
201 | { |
202 | struct acx_rx_msdu_lifetime *acx; | |
203 | int ret; | |
204 | ||
205 | wl1271_debug(DEBUG_ACX, "acx rx msdu life time"); | |
206 | ||
207 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
208 | if (!acx) { | |
209 | ret = -ENOMEM; | |
210 | goto out; | |
211 | } | |
212 | ||
d0f63b20 | 213 | acx->lifetime = cpu_to_le32(wl->conf.rx.rx_msdu_life_time); |
f5fc0f86 LC |
214 | ret = wl1271_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME, |
215 | acx, sizeof(*acx)); | |
216 | if (ret < 0) { | |
217 | wl1271_warning("failed to set rx msdu life time: %d", ret); | |
218 | goto out; | |
219 | } | |
220 | ||
221 | out: | |
222 | kfree(acx); | |
223 | return ret; | |
224 | } | |
225 | ||
226 | int wl1271_acx_rx_config(struct wl1271 *wl, u32 config, u32 filter) | |
227 | { | |
228 | struct acx_rx_config *rx_config; | |
229 | int ret; | |
230 | ||
231 | wl1271_debug(DEBUG_ACX, "acx rx config"); | |
232 | ||
233 | rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL); | |
234 | if (!rx_config) { | |
235 | ret = -ENOMEM; | |
236 | goto out; | |
237 | } | |
238 | ||
d0f63b20 LC |
239 | rx_config->config_options = cpu_to_le32(config); |
240 | rx_config->filter_options = cpu_to_le32(filter); | |
f5fc0f86 LC |
241 | |
242 | ret = wl1271_cmd_configure(wl, ACX_RX_CFG, | |
243 | rx_config, sizeof(*rx_config)); | |
244 | if (ret < 0) { | |
245 | wl1271_warning("failed to set rx config: %d", ret); | |
246 | goto out; | |
247 | } | |
248 | ||
249 | out: | |
250 | kfree(rx_config); | |
251 | return ret; | |
252 | } | |
253 | ||
254 | int wl1271_acx_pd_threshold(struct wl1271 *wl) | |
255 | { | |
256 | struct acx_packet_detection *pd; | |
257 | int ret; | |
258 | ||
259 | wl1271_debug(DEBUG_ACX, "acx data pd threshold"); | |
260 | ||
261 | pd = kzalloc(sizeof(*pd), GFP_KERNEL); | |
262 | if (!pd) { | |
263 | ret = -ENOMEM; | |
264 | goto out; | |
265 | } | |
266 | ||
d0f63b20 | 267 | pd->threshold = cpu_to_le32(wl->conf.rx.packet_detection_threshold); |
f5fc0f86 LC |
268 | |
269 | ret = wl1271_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd)); | |
270 | if (ret < 0) { | |
271 | wl1271_warning("failed to set pd threshold: %d", ret); | |
272 | goto out; | |
273 | } | |
274 | ||
275 | out: | |
276 | kfree(pd); | |
277 | return 0; | |
278 | } | |
279 | ||
280 | int wl1271_acx_slot(struct wl1271 *wl, enum acx_slot_type slot_time) | |
281 | { | |
282 | struct acx_slot *slot; | |
283 | int ret; | |
284 | ||
285 | wl1271_debug(DEBUG_ACX, "acx slot"); | |
286 | ||
287 | slot = kzalloc(sizeof(*slot), GFP_KERNEL); | |
288 | if (!slot) { | |
289 | ret = -ENOMEM; | |
290 | goto out; | |
291 | } | |
292 | ||
293 | slot->wone_index = STATION_WONE_INDEX; | |
294 | slot->slot_time = slot_time; | |
295 | ||
296 | ret = wl1271_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot)); | |
297 | if (ret < 0) { | |
298 | wl1271_warning("failed to set slot time: %d", ret); | |
299 | goto out; | |
300 | } | |
301 | ||
302 | out: | |
303 | kfree(slot); | |
304 | return ret; | |
305 | } | |
306 | ||
c87dec9f JO |
307 | int wl1271_acx_group_address_tbl(struct wl1271 *wl, bool enable, |
308 | void *mc_list, u32 mc_list_len) | |
f5fc0f86 LC |
309 | { |
310 | struct acx_dot11_grp_addr_tbl *acx; | |
311 | int ret; | |
312 | ||
313 | wl1271_debug(DEBUG_ACX, "acx group address tbl"); | |
314 | ||
315 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
316 | if (!acx) { | |
317 | ret = -ENOMEM; | |
318 | goto out; | |
319 | } | |
320 | ||
321 | /* MAC filtering */ | |
c87dec9f JO |
322 | acx->enabled = enable; |
323 | acx->num_groups = mc_list_len; | |
324 | memcpy(acx->mac_table, mc_list, mc_list_len * ETH_ALEN); | |
f5fc0f86 LC |
325 | |
326 | ret = wl1271_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL, | |
327 | acx, sizeof(*acx)); | |
328 | if (ret < 0) { | |
329 | wl1271_warning("failed to set group addr table: %d", ret); | |
330 | goto out; | |
331 | } | |
332 | ||
333 | out: | |
334 | kfree(acx); | |
335 | return ret; | |
336 | } | |
337 | ||
338 | int wl1271_acx_service_period_timeout(struct wl1271 *wl) | |
339 | { | |
340 | struct acx_rx_timeout *rx_timeout; | |
341 | int ret; | |
342 | ||
343 | rx_timeout = kzalloc(sizeof(*rx_timeout), GFP_KERNEL); | |
344 | if (!rx_timeout) { | |
345 | ret = -ENOMEM; | |
346 | goto out; | |
347 | } | |
348 | ||
349 | wl1271_debug(DEBUG_ACX, "acx service period timeout"); | |
350 | ||
d0f63b20 LC |
351 | rx_timeout->ps_poll_timeout = cpu_to_le16(wl->conf.rx.ps_poll_timeout); |
352 | rx_timeout->upsd_timeout = cpu_to_le16(wl->conf.rx.upsd_timeout); | |
f5fc0f86 LC |
353 | |
354 | ret = wl1271_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT, | |
355 | rx_timeout, sizeof(*rx_timeout)); | |
356 | if (ret < 0) { | |
357 | wl1271_warning("failed to set service period timeout: %d", | |
358 | ret); | |
359 | goto out; | |
360 | } | |
361 | ||
362 | out: | |
363 | kfree(rx_timeout); | |
364 | return ret; | |
365 | } | |
366 | ||
367 | int wl1271_acx_rts_threshold(struct wl1271 *wl, u16 rts_threshold) | |
368 | { | |
369 | struct acx_rts_threshold *rts; | |
370 | int ret; | |
371 | ||
372 | wl1271_debug(DEBUG_ACX, "acx rts threshold"); | |
373 | ||
374 | rts = kzalloc(sizeof(*rts), GFP_KERNEL); | |
375 | if (!rts) { | |
376 | ret = -ENOMEM; | |
377 | goto out; | |
378 | } | |
379 | ||
d0f63b20 | 380 | rts->threshold = cpu_to_le16(rts_threshold); |
f5fc0f86 LC |
381 | |
382 | ret = wl1271_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts)); | |
383 | if (ret < 0) { | |
384 | wl1271_warning("failed to set rts threshold: %d", ret); | |
385 | goto out; | |
386 | } | |
387 | ||
388 | out: | |
389 | kfree(rts); | |
390 | return ret; | |
391 | } | |
392 | ||
6e92b416 LC |
393 | int wl1271_acx_dco_itrim_params(struct wl1271 *wl) |
394 | { | |
395 | struct acx_dco_itrim_params *dco; | |
396 | struct conf_itrim_settings *c = &wl->conf.itrim; | |
397 | int ret; | |
398 | ||
399 | wl1271_debug(DEBUG_ACX, "acx dco itrim parameters"); | |
400 | ||
401 | dco = kzalloc(sizeof(*dco), GFP_KERNEL); | |
402 | if (!dco) { | |
403 | ret = -ENOMEM; | |
404 | goto out; | |
405 | } | |
406 | ||
407 | dco->enable = c->enable; | |
408 | dco->timeout = cpu_to_le32(c->timeout); | |
409 | ||
410 | ret = wl1271_cmd_configure(wl, ACX_SET_DCO_ITRIM_PARAMS, | |
411 | dco, sizeof(*dco)); | |
412 | if (ret < 0) { | |
413 | wl1271_warning("failed to set dco itrim parameters: %d", ret); | |
414 | goto out; | |
415 | } | |
416 | ||
417 | out: | |
418 | kfree(dco); | |
419 | return ret; | |
420 | } | |
421 | ||
1922167b | 422 | int wl1271_acx_beacon_filter_opt(struct wl1271 *wl, bool enable_filter) |
f5fc0f86 | 423 | { |
51f2be24 JO |
424 | struct acx_beacon_filter_option *beacon_filter = NULL; |
425 | int ret = 0; | |
f5fc0f86 LC |
426 | |
427 | wl1271_debug(DEBUG_ACX, "acx beacon filter opt"); | |
428 | ||
51f2be24 JO |
429 | if (enable_filter && |
430 | wl->conf.conn.bcn_filt_mode == CONF_BCN_FILT_MODE_DISABLED) | |
431 | goto out; | |
432 | ||
f5fc0f86 LC |
433 | beacon_filter = kzalloc(sizeof(*beacon_filter), GFP_KERNEL); |
434 | if (!beacon_filter) { | |
435 | ret = -ENOMEM; | |
436 | goto out; | |
437 | } | |
438 | ||
1922167b | 439 | beacon_filter->enable = enable_filter; |
51f2be24 JO |
440 | |
441 | /* | |
442 | * When set to zero, and the filter is enabled, beacons | |
443 | * without the unicast TIM bit set are dropped. | |
444 | */ | |
f5fc0f86 LC |
445 | beacon_filter->max_num_beacons = 0; |
446 | ||
447 | ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_OPT, | |
448 | beacon_filter, sizeof(*beacon_filter)); | |
449 | if (ret < 0) { | |
450 | wl1271_warning("failed to set beacon filter opt: %d", ret); | |
451 | goto out; | |
452 | } | |
453 | ||
454 | out: | |
455 | kfree(beacon_filter); | |
456 | return ret; | |
457 | } | |
458 | ||
459 | int wl1271_acx_beacon_filter_table(struct wl1271 *wl) | |
460 | { | |
461 | struct acx_beacon_filter_ie_table *ie_table; | |
51f2be24 | 462 | int i, idx = 0; |
f5fc0f86 | 463 | int ret; |
51f2be24 | 464 | bool vendor_spec = false; |
f5fc0f86 LC |
465 | |
466 | wl1271_debug(DEBUG_ACX, "acx beacon filter table"); | |
467 | ||
468 | ie_table = kzalloc(sizeof(*ie_table), GFP_KERNEL); | |
469 | if (!ie_table) { | |
470 | ret = -ENOMEM; | |
471 | goto out; | |
472 | } | |
473 | ||
1922167b | 474 | /* configure default beacon pass-through rules */ |
51f2be24 JO |
475 | ie_table->num_ie = 0; |
476 | for (i = 0; i < wl->conf.conn.bcn_filt_ie_count; i++) { | |
477 | struct conf_bcn_filt_rule *r = &(wl->conf.conn.bcn_filt_ie[i]); | |
478 | ie_table->table[idx++] = r->ie; | |
479 | ie_table->table[idx++] = r->rule; | |
480 | ||
481 | if (r->ie == WLAN_EID_VENDOR_SPECIFIC) { | |
482 | /* only one vendor specific ie allowed */ | |
483 | if (vendor_spec) | |
484 | continue; | |
485 | ||
486 | /* for vendor specific rules configure the | |
487 | additional fields */ | |
488 | memcpy(&(ie_table->table[idx]), r->oui, | |
489 | CONF_BCN_IE_OUI_LEN); | |
490 | idx += CONF_BCN_IE_OUI_LEN; | |
491 | ie_table->table[idx++] = r->type; | |
492 | memcpy(&(ie_table->table[idx]), r->version, | |
493 | CONF_BCN_IE_VER_LEN); | |
494 | idx += CONF_BCN_IE_VER_LEN; | |
495 | vendor_spec = true; | |
496 | } | |
497 | ||
498 | ie_table->num_ie++; | |
499 | } | |
f5fc0f86 LC |
500 | |
501 | ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_TABLE, | |
502 | ie_table, sizeof(*ie_table)); | |
503 | if (ret < 0) { | |
504 | wl1271_warning("failed to set beacon filter table: %d", ret); | |
505 | goto out; | |
506 | } | |
507 | ||
508 | out: | |
509 | kfree(ie_table); | |
510 | return ret; | |
511 | } | |
512 | ||
34415236 JO |
513 | int wl1271_acx_conn_monit_params(struct wl1271 *wl) |
514 | { | |
515 | struct acx_conn_monit_params *acx; | |
516 | int ret; | |
517 | ||
518 | wl1271_debug(DEBUG_ACX, "acx connection monitor parameters"); | |
519 | ||
520 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
521 | if (!acx) { | |
522 | ret = -ENOMEM; | |
523 | goto out; | |
524 | } | |
525 | ||
d0f63b20 LC |
526 | acx->synch_fail_thold = cpu_to_le32(wl->conf.conn.synch_fail_thold); |
527 | acx->bss_lose_timeout = cpu_to_le32(wl->conf.conn.bss_lose_timeout); | |
34415236 JO |
528 | |
529 | ret = wl1271_cmd_configure(wl, ACX_CONN_MONIT_PARAMS, | |
530 | acx, sizeof(*acx)); | |
531 | if (ret < 0) { | |
532 | wl1271_warning("failed to set connection monitor " | |
533 | "parameters: %d", ret); | |
534 | goto out; | |
535 | } | |
536 | ||
537 | out: | |
538 | kfree(acx); | |
539 | return ret; | |
540 | } | |
541 | ||
542 | ||
f5fc0f86 LC |
543 | int wl1271_acx_sg_enable(struct wl1271 *wl) |
544 | { | |
545 | struct acx_bt_wlan_coex *pta; | |
546 | int ret; | |
547 | ||
548 | wl1271_debug(DEBUG_ACX, "acx sg enable"); | |
549 | ||
550 | pta = kzalloc(sizeof(*pta), GFP_KERNEL); | |
551 | if (!pta) { | |
552 | ret = -ENOMEM; | |
553 | goto out; | |
554 | } | |
555 | ||
556 | pta->enable = SG_ENABLE; | |
557 | ||
558 | ret = wl1271_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta)); | |
559 | if (ret < 0) { | |
560 | wl1271_warning("failed to set softgemini enable: %d", ret); | |
561 | goto out; | |
562 | } | |
563 | ||
564 | out: | |
565 | kfree(pta); | |
566 | return ret; | |
567 | } | |
568 | ||
569 | int wl1271_acx_sg_cfg(struct wl1271 *wl) | |
570 | { | |
571 | struct acx_bt_wlan_coex_param *param; | |
2b60100b | 572 | struct conf_sg_settings *c = &wl->conf.sg; |
f5fc0f86 LC |
573 | int ret; |
574 | ||
575 | wl1271_debug(DEBUG_ACX, "acx sg cfg"); | |
576 | ||
577 | param = kzalloc(sizeof(*param), GFP_KERNEL); | |
578 | if (!param) { | |
579 | ret = -ENOMEM; | |
580 | goto out; | |
581 | } | |
582 | ||
583 | /* BT-WLAN coext parameters */ | |
d0f63b20 LC |
584 | param->per_threshold = cpu_to_le32(c->per_threshold); |
585 | param->max_scan_compensation_time = | |
586 | cpu_to_le32(c->max_scan_compensation_time); | |
587 | param->nfs_sample_interval = cpu_to_le16(c->nfs_sample_interval); | |
2b60100b JO |
588 | param->load_ratio = c->load_ratio; |
589 | param->auto_ps_mode = c->auto_ps_mode; | |
590 | param->probe_req_compensation = c->probe_req_compensation; | |
591 | param->scan_window_compensation = c->scan_window_compensation; | |
592 | param->antenna_config = c->antenna_config; | |
593 | param->beacon_miss_threshold = c->beacon_miss_threshold; | |
d0f63b20 LC |
594 | param->rate_adaptation_threshold = |
595 | cpu_to_le32(c->rate_adaptation_threshold); | |
2b60100b | 596 | param->rate_adaptation_snr = c->rate_adaptation_snr; |
f5fc0f86 LC |
597 | |
598 | ret = wl1271_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param)); | |
599 | if (ret < 0) { | |
600 | wl1271_warning("failed to set sg config: %d", ret); | |
601 | goto out; | |
602 | } | |
603 | ||
604 | out: | |
605 | kfree(param); | |
606 | return ret; | |
607 | } | |
608 | ||
609 | int wl1271_acx_cca_threshold(struct wl1271 *wl) | |
610 | { | |
611 | struct acx_energy_detection *detection; | |
612 | int ret; | |
613 | ||
614 | wl1271_debug(DEBUG_ACX, "acx cca threshold"); | |
615 | ||
616 | detection = kzalloc(sizeof(*detection), GFP_KERNEL); | |
617 | if (!detection) { | |
618 | ret = -ENOMEM; | |
619 | goto out; | |
620 | } | |
621 | ||
d0f63b20 | 622 | detection->rx_cca_threshold = cpu_to_le16(wl->conf.rx.rx_cca_threshold); |
45b531a8 | 623 | detection->tx_energy_detection = wl->conf.tx.tx_energy_detection; |
f5fc0f86 LC |
624 | |
625 | ret = wl1271_cmd_configure(wl, ACX_CCA_THRESHOLD, | |
626 | detection, sizeof(*detection)); | |
627 | if (ret < 0) { | |
628 | wl1271_warning("failed to set cca threshold: %d", ret); | |
629 | return ret; | |
630 | } | |
631 | ||
632 | out: | |
633 | kfree(detection); | |
634 | return ret; | |
635 | } | |
636 | ||
637 | int wl1271_acx_bcn_dtim_options(struct wl1271 *wl) | |
638 | { | |
639 | struct acx_beacon_broadcast *bb; | |
640 | int ret; | |
641 | ||
642 | wl1271_debug(DEBUG_ACX, "acx bcn dtim options"); | |
643 | ||
644 | bb = kzalloc(sizeof(*bb), GFP_KERNEL); | |
645 | if (!bb) { | |
646 | ret = -ENOMEM; | |
647 | goto out; | |
648 | } | |
649 | ||
d0f63b20 LC |
650 | bb->beacon_rx_timeout = cpu_to_le16(wl->conf.conn.beacon_rx_timeout); |
651 | bb->broadcast_timeout = cpu_to_le16(wl->conf.conn.broadcast_timeout); | |
51f2be24 JO |
652 | bb->rx_broadcast_in_ps = wl->conf.conn.rx_broadcast_in_ps; |
653 | bb->ps_poll_threshold = wl->conf.conn.ps_poll_threshold; | |
f5fc0f86 LC |
654 | |
655 | ret = wl1271_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb)); | |
656 | if (ret < 0) { | |
657 | wl1271_warning("failed to set rx config: %d", ret); | |
658 | goto out; | |
659 | } | |
660 | ||
661 | out: | |
662 | kfree(bb); | |
663 | return ret; | |
664 | } | |
665 | ||
666 | int wl1271_acx_aid(struct wl1271 *wl, u16 aid) | |
667 | { | |
668 | struct acx_aid *acx_aid; | |
669 | int ret; | |
670 | ||
671 | wl1271_debug(DEBUG_ACX, "acx aid"); | |
672 | ||
673 | acx_aid = kzalloc(sizeof(*acx_aid), GFP_KERNEL); | |
674 | if (!acx_aid) { | |
675 | ret = -ENOMEM; | |
676 | goto out; | |
677 | } | |
678 | ||
d0f63b20 | 679 | acx_aid->aid = cpu_to_le16(aid); |
f5fc0f86 LC |
680 | |
681 | ret = wl1271_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid)); | |
682 | if (ret < 0) { | |
683 | wl1271_warning("failed to set aid: %d", ret); | |
684 | goto out; | |
685 | } | |
686 | ||
687 | out: | |
688 | kfree(acx_aid); | |
689 | return ret; | |
690 | } | |
691 | ||
692 | int wl1271_acx_event_mbox_mask(struct wl1271 *wl, u32 event_mask) | |
693 | { | |
694 | struct acx_event_mask *mask; | |
695 | int ret; | |
696 | ||
697 | wl1271_debug(DEBUG_ACX, "acx event mbox mask"); | |
698 | ||
699 | mask = kzalloc(sizeof(*mask), GFP_KERNEL); | |
700 | if (!mask) { | |
701 | ret = -ENOMEM; | |
702 | goto out; | |
703 | } | |
704 | ||
705 | /* high event mask is unused */ | |
d0f63b20 LC |
706 | mask->high_event_mask = cpu_to_le32(0xffffffff); |
707 | mask->event_mask = cpu_to_le32(event_mask); | |
f5fc0f86 LC |
708 | |
709 | ret = wl1271_cmd_configure(wl, ACX_EVENT_MBOX_MASK, | |
710 | mask, sizeof(*mask)); | |
711 | if (ret < 0) { | |
712 | wl1271_warning("failed to set acx_event_mbox_mask: %d", ret); | |
713 | goto out; | |
714 | } | |
715 | ||
716 | out: | |
717 | kfree(mask); | |
718 | return ret; | |
719 | } | |
720 | ||
721 | int wl1271_acx_set_preamble(struct wl1271 *wl, enum acx_preamble_type preamble) | |
722 | { | |
723 | struct acx_preamble *acx; | |
724 | int ret; | |
725 | ||
726 | wl1271_debug(DEBUG_ACX, "acx_set_preamble"); | |
727 | ||
728 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
729 | if (!acx) { | |
730 | ret = -ENOMEM; | |
731 | goto out; | |
732 | } | |
733 | ||
734 | acx->preamble = preamble; | |
735 | ||
736 | ret = wl1271_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx)); | |
737 | if (ret < 0) { | |
738 | wl1271_warning("Setting of preamble failed: %d", ret); | |
739 | goto out; | |
740 | } | |
741 | ||
742 | out: | |
743 | kfree(acx); | |
744 | return ret; | |
745 | } | |
746 | ||
747 | int wl1271_acx_cts_protect(struct wl1271 *wl, | |
748 | enum acx_ctsprotect_type ctsprotect) | |
749 | { | |
750 | struct acx_ctsprotect *acx; | |
751 | int ret; | |
752 | ||
753 | wl1271_debug(DEBUG_ACX, "acx_set_ctsprotect"); | |
754 | ||
755 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
756 | if (!acx) { | |
757 | ret = -ENOMEM; | |
758 | goto out; | |
759 | } | |
760 | ||
761 | acx->ctsprotect = ctsprotect; | |
762 | ||
763 | ret = wl1271_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx)); | |
764 | if (ret < 0) { | |
765 | wl1271_warning("Setting of ctsprotect failed: %d", ret); | |
766 | goto out; | |
767 | } | |
768 | ||
769 | out: | |
770 | kfree(acx); | |
771 | return ret; | |
772 | } | |
773 | ||
774 | int wl1271_acx_statistics(struct wl1271 *wl, struct acx_statistics *stats) | |
775 | { | |
776 | int ret; | |
777 | ||
778 | wl1271_debug(DEBUG_ACX, "acx statistics"); | |
779 | ||
780 | ret = wl1271_cmd_interrogate(wl, ACX_STATISTICS, stats, | |
781 | sizeof(*stats)); | |
782 | if (ret < 0) { | |
783 | wl1271_warning("acx statistics failed: %d", ret); | |
784 | return -ENOMEM; | |
785 | } | |
786 | ||
787 | return 0; | |
788 | } | |
789 | ||
8a5a37a6 | 790 | int wl1271_acx_rate_policies(struct wl1271 *wl, u32 enabled_rates) |
f5fc0f86 LC |
791 | { |
792 | struct acx_rate_policy *acx; | |
45b531a8 | 793 | struct conf_tx_rate_class *c = &wl->conf.tx.rc_conf; |
f5fc0f86 LC |
794 | int ret = 0; |
795 | ||
796 | wl1271_debug(DEBUG_ACX, "acx rate policies"); | |
797 | ||
798 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
799 | ||
800 | if (!acx) { | |
801 | ret = -ENOMEM; | |
802 | goto out; | |
803 | } | |
804 | ||
805 | /* configure one default (one-size-fits-all) rate class */ | |
d0f63b20 LC |
806 | acx->rate_class_cnt = cpu_to_le32(1); |
807 | acx->rate_class[0].enabled_rates = cpu_to_le32(enabled_rates); | |
45b531a8 JO |
808 | acx->rate_class[0].short_retry_limit = c->short_retry_limit; |
809 | acx->rate_class[0].long_retry_limit = c->long_retry_limit; | |
810 | acx->rate_class[0].aflags = c->aflags; | |
f5fc0f86 LC |
811 | |
812 | ret = wl1271_cmd_configure(wl, ACX_RATE_POLICY, acx, sizeof(*acx)); | |
813 | if (ret < 0) { | |
814 | wl1271_warning("Setting of rate policies failed: %d", ret); | |
815 | goto out; | |
816 | } | |
817 | ||
818 | out: | |
819 | kfree(acx); | |
820 | return ret; | |
821 | } | |
822 | ||
823 | int wl1271_acx_ac_cfg(struct wl1271 *wl) | |
824 | { | |
825 | struct acx_ac_cfg *acx; | |
826 | int i, ret = 0; | |
827 | ||
828 | wl1271_debug(DEBUG_ACX, "acx access category config"); | |
829 | ||
830 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
831 | ||
832 | if (!acx) { | |
833 | ret = -ENOMEM; | |
834 | goto out; | |
835 | } | |
836 | ||
45b531a8 JO |
837 | for (i = 0; i < wl->conf.tx.ac_conf_count; i++) { |
838 | struct conf_tx_ac_category *c = &(wl->conf.tx.ac_conf[i]); | |
839 | acx->ac = c->ac; | |
840 | acx->cw_min = c->cw_min; | |
d0f63b20 | 841 | acx->cw_max = cpu_to_le16(c->cw_max); |
45b531a8 | 842 | acx->aifsn = c->aifsn; |
f5fc0f86 | 843 | acx->reserved = 0; |
d0f63b20 | 844 | acx->tx_op_limit = cpu_to_le16(c->tx_op_limit); |
f5fc0f86 LC |
845 | |
846 | ret = wl1271_cmd_configure(wl, ACX_AC_CFG, acx, sizeof(*acx)); | |
847 | if (ret < 0) { | |
848 | wl1271_warning("Setting of access category " | |
849 | "config: %d", ret); | |
850 | goto out; | |
851 | } | |
852 | } | |
853 | ||
854 | out: | |
855 | kfree(acx); | |
856 | return ret; | |
857 | } | |
858 | ||
859 | int wl1271_acx_tid_cfg(struct wl1271 *wl) | |
860 | { | |
861 | struct acx_tid_config *acx; | |
862 | int i, ret = 0; | |
863 | ||
864 | wl1271_debug(DEBUG_ACX, "acx tid config"); | |
865 | ||
866 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
867 | ||
868 | if (!acx) { | |
869 | ret = -ENOMEM; | |
870 | goto out; | |
871 | } | |
872 | ||
45b531a8 JO |
873 | for (i = 0; i < wl->conf.tx.tid_conf_count; i++) { |
874 | struct conf_tx_tid *c = &(wl->conf.tx.tid_conf[i]); | |
875 | acx->queue_id = c->queue_id; | |
876 | acx->channel_type = c->channel_type; | |
877 | acx->tsid = c->tsid; | |
878 | acx->ps_scheme = c->ps_scheme; | |
879 | acx->ack_policy = c->ack_policy; | |
d0f63b20 LC |
880 | acx->apsd_conf[0] = cpu_to_le32(c->apsd_conf[0]); |
881 | acx->apsd_conf[1] = cpu_to_le32(c->apsd_conf[1]); | |
f5fc0f86 LC |
882 | |
883 | ret = wl1271_cmd_configure(wl, ACX_TID_CFG, acx, sizeof(*acx)); | |
884 | if (ret < 0) { | |
885 | wl1271_warning("Setting of tid config failed: %d", ret); | |
886 | goto out; | |
887 | } | |
888 | } | |
889 | ||
890 | out: | |
891 | kfree(acx); | |
892 | return ret; | |
893 | } | |
894 | ||
895 | int wl1271_acx_frag_threshold(struct wl1271 *wl) | |
896 | { | |
897 | struct acx_frag_threshold *acx; | |
898 | int ret = 0; | |
899 | ||
900 | wl1271_debug(DEBUG_ACX, "acx frag threshold"); | |
901 | ||
902 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
903 | ||
904 | if (!acx) { | |
905 | ret = -ENOMEM; | |
906 | goto out; | |
907 | } | |
908 | ||
d0f63b20 | 909 | acx->frag_threshold = cpu_to_le16(wl->conf.tx.frag_threshold); |
f5fc0f86 LC |
910 | ret = wl1271_cmd_configure(wl, ACX_FRAG_CFG, acx, sizeof(*acx)); |
911 | if (ret < 0) { | |
912 | wl1271_warning("Setting of frag threshold failed: %d", ret); | |
913 | goto out; | |
914 | } | |
915 | ||
916 | out: | |
917 | kfree(acx); | |
918 | return ret; | |
919 | } | |
920 | ||
921 | int wl1271_acx_tx_config_options(struct wl1271 *wl) | |
922 | { | |
923 | struct acx_tx_config_options *acx; | |
924 | int ret = 0; | |
925 | ||
926 | wl1271_debug(DEBUG_ACX, "acx tx config options"); | |
927 | ||
928 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
929 | ||
930 | if (!acx) { | |
931 | ret = -ENOMEM; | |
932 | goto out; | |
933 | } | |
934 | ||
d0f63b20 LC |
935 | acx->tx_compl_timeout = cpu_to_le16(wl->conf.tx.tx_compl_timeout); |
936 | acx->tx_compl_threshold = cpu_to_le16(wl->conf.tx.tx_compl_threshold); | |
f5fc0f86 LC |
937 | ret = wl1271_cmd_configure(wl, ACX_TX_CONFIG_OPT, acx, sizeof(*acx)); |
938 | if (ret < 0) { | |
939 | wl1271_warning("Setting of tx options failed: %d", ret); | |
940 | goto out; | |
941 | } | |
942 | ||
943 | out: | |
944 | kfree(acx); | |
945 | return ret; | |
946 | } | |
947 | ||
948 | int wl1271_acx_mem_cfg(struct wl1271 *wl) | |
949 | { | |
950 | struct wl1271_acx_config_memory *mem_conf; | |
951 | int ret; | |
952 | ||
953 | wl1271_debug(DEBUG_ACX, "wl1271 mem cfg"); | |
954 | ||
955 | mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL); | |
956 | if (!mem_conf) { | |
957 | ret = -ENOMEM; | |
958 | goto out; | |
959 | } | |
960 | ||
961 | /* memory config */ | |
d0f63b20 | 962 | mem_conf->num_stations = DEFAULT_NUM_STATIONS; |
f5fc0f86 LC |
963 | mem_conf->rx_mem_block_num = ACX_RX_MEM_BLOCKS; |
964 | mem_conf->tx_min_mem_block_num = ACX_TX_MIN_MEM_BLOCKS; | |
965 | mem_conf->num_ssid_profiles = ACX_NUM_SSID_PROFILES; | |
d0f63b20 | 966 | mem_conf->total_tx_descriptors = cpu_to_le32(ACX_TX_DESCRIPTORS); |
f5fc0f86 LC |
967 | |
968 | ret = wl1271_cmd_configure(wl, ACX_MEM_CFG, mem_conf, | |
969 | sizeof(*mem_conf)); | |
970 | if (ret < 0) { | |
971 | wl1271_warning("wl1271 mem config failed: %d", ret); | |
972 | goto out; | |
973 | } | |
974 | ||
975 | out: | |
976 | kfree(mem_conf); | |
977 | return ret; | |
978 | } | |
979 | ||
980 | int wl1271_acx_init_mem_config(struct wl1271 *wl) | |
981 | { | |
982 | int ret; | |
983 | ||
984 | ret = wl1271_acx_mem_cfg(wl); | |
985 | if (ret < 0) | |
986 | return ret; | |
987 | ||
988 | wl->target_mem_map = kzalloc(sizeof(struct wl1271_acx_mem_map), | |
45b531a8 | 989 | GFP_KERNEL); |
f5fc0f86 LC |
990 | if (!wl->target_mem_map) { |
991 | wl1271_error("couldn't allocate target memory map"); | |
992 | return -ENOMEM; | |
993 | } | |
994 | ||
995 | /* we now ask for the firmware built memory map */ | |
996 | ret = wl1271_acx_mem_map(wl, (void *)wl->target_mem_map, | |
997 | sizeof(struct wl1271_acx_mem_map)); | |
998 | if (ret < 0) { | |
999 | wl1271_error("couldn't retrieve firmware memory map"); | |
1000 | kfree(wl->target_mem_map); | |
1001 | wl->target_mem_map = NULL; | |
1002 | return ret; | |
1003 | } | |
1004 | ||
1005 | /* initialize TX block book keeping */ | |
d0f63b20 LC |
1006 | wl->tx_blocks_available = |
1007 | le32_to_cpu(wl->target_mem_map->num_tx_mem_blocks); | |
f5fc0f86 LC |
1008 | wl1271_debug(DEBUG_TX, "available tx blocks: %d", |
1009 | wl->tx_blocks_available); | |
1010 | ||
1011 | return 0; | |
1012 | } | |
1013 | ||
1014 | int wl1271_acx_init_rx_interrupt(struct wl1271 *wl) | |
1015 | { | |
1016 | struct wl1271_acx_rx_config_opt *rx_conf; | |
1017 | int ret; | |
1018 | ||
1019 | wl1271_debug(DEBUG_ACX, "wl1271 rx interrupt config"); | |
1020 | ||
1021 | rx_conf = kzalloc(sizeof(*rx_conf), GFP_KERNEL); | |
1022 | if (!rx_conf) { | |
1023 | ret = -ENOMEM; | |
1024 | goto out; | |
1025 | } | |
1026 | ||
d0f63b20 LC |
1027 | rx_conf->threshold = cpu_to_le16(wl->conf.rx.irq_pkt_threshold); |
1028 | rx_conf->timeout = cpu_to_le16(wl->conf.rx.irq_timeout); | |
1029 | rx_conf->mblk_threshold = cpu_to_le16(wl->conf.rx.irq_blk_threshold); | |
8793f9bb | 1030 | rx_conf->queue_type = wl->conf.rx.queue_type; |
f5fc0f86 LC |
1031 | |
1032 | ret = wl1271_cmd_configure(wl, ACX_RX_CONFIG_OPT, rx_conf, | |
1033 | sizeof(*rx_conf)); | |
1034 | if (ret < 0) { | |
1035 | wl1271_warning("wl1271 rx config opt failed: %d", ret); | |
1036 | goto out; | |
1037 | } | |
1038 | ||
1039 | out: | |
1040 | kfree(rx_conf); | |
1041 | return ret; | |
1042 | } | |
3cfd6cf9 | 1043 | |
11f70f97 JO |
1044 | int wl1271_acx_bet_enable(struct wl1271 *wl, bool enable) |
1045 | { | |
1046 | struct wl1271_acx_bet_enable *acx = NULL; | |
1047 | int ret = 0; | |
1048 | ||
1049 | wl1271_debug(DEBUG_ACX, "acx bet enable"); | |
1050 | ||
1051 | if (enable && wl->conf.conn.bet_enable == CONF_BET_MODE_DISABLE) | |
1052 | goto out; | |
1053 | ||
1054 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1055 | if (!acx) { | |
1056 | ret = -ENOMEM; | |
1057 | goto out; | |
1058 | } | |
1059 | ||
1060 | acx->enable = enable ? CONF_BET_MODE_ENABLE : CONF_BET_MODE_DISABLE; | |
1061 | acx->max_consecutive = wl->conf.conn.bet_max_consecutive; | |
1062 | ||
1063 | ret = wl1271_cmd_configure(wl, ACX_BET_ENABLE, acx, sizeof(*acx)); | |
1064 | if (ret < 0) { | |
1065 | wl1271_warning("acx bet enable failed: %d", ret); | |
1066 | goto out; | |
1067 | } | |
1068 | ||
1069 | out: | |
1070 | kfree(acx); | |
1071 | return ret; | |
1072 | } | |
01c09162 JO |
1073 | |
1074 | int wl1271_acx_arp_ip_filter(struct wl1271 *wl, bool enable, u8 *address, | |
1075 | u8 version) | |
1076 | { | |
1077 | struct wl1271_acx_arp_filter *acx; | |
1078 | int ret; | |
1079 | ||
1080 | wl1271_debug(DEBUG_ACX, "acx arp ip filter, enable: %d", enable); | |
1081 | ||
1082 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1083 | if (!acx) { | |
1084 | ret = -ENOMEM; | |
1085 | goto out; | |
1086 | } | |
1087 | ||
1088 | acx->version = version; | |
1089 | acx->enable = enable; | |
1090 | ||
1091 | if (enable == true) { | |
1092 | if (version == ACX_IPV4_VERSION) | |
1093 | memcpy(acx->address, address, ACX_IPV4_ADDR_SIZE); | |
1094 | else if (version == ACX_IPV6_VERSION) | |
1095 | memcpy(acx->address, address, sizeof(acx->address)); | |
1096 | else | |
1097 | wl1271_error("Invalid IP version"); | |
1098 | } | |
1099 | ||
1100 | ret = wl1271_cmd_configure(wl, ACX_ARP_IP_FILTER, | |
1101 | acx, sizeof(*acx)); | |
1102 | if (ret < 0) { | |
1103 | wl1271_warning("failed to set arp ip filter: %d", ret); | |
1104 | goto out; | |
1105 | } | |
1106 | ||
1107 | out: | |
1108 | kfree(acx); | |
1109 | return ret; | |
1110 | } |