diff options
author | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
---|---|---|
committer | Jonathan Herman <hermanjl@cs.unc.edu> | 2013-01-22 10:38:37 -0500 |
commit | fcc9d2e5a6c89d22b8b773a64fb4ad21ac318446 (patch) | |
tree | a57612d1888735a2ec7972891b68c1ac5ec8faea /drivers/net/wireless/wl12xx/acx.c | |
parent | 8dea78da5cee153b8af9c07a2745f6c55057fe12 (diff) |
Diffstat (limited to 'drivers/net/wireless/wl12xx/acx.c')
-rw-r--r-- | drivers/net/wireless/wl12xx/acx.c | 1765 |
1 files changed, 1765 insertions, 0 deletions
diff --git a/drivers/net/wireless/wl12xx/acx.c b/drivers/net/wireless/wl12xx/acx.c new file mode 100644 index 00000000000..34f6ab53e51 --- /dev/null +++ b/drivers/net/wireless/wl12xx/acx.c | |||
@@ -0,0 +1,1765 @@ | |||
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 "acx.h" | ||
25 | |||
26 | #include <linux/module.h> | ||
27 | #include <linux/platform_device.h> | ||
28 | #include <linux/spi/spi.h> | ||
29 | #include <linux/slab.h> | ||
30 | |||
31 | #include "wl12xx.h" | ||
32 | #include "wl12xx_80211.h" | ||
33 | #include "reg.h" | ||
34 | #include "ps.h" | ||
35 | |||
36 | int wl1271_acx_wake_up_conditions(struct wl1271 *wl) | ||
37 | { | ||
38 | struct acx_wake_up_condition *wake_up; | ||
39 | int ret; | ||
40 | |||
41 | wl1271_debug(DEBUG_ACX, "acx wake up conditions"); | ||
42 | |||
43 | wake_up = kzalloc(sizeof(*wake_up), GFP_KERNEL); | ||
44 | if (!wake_up) { | ||
45 | ret = -ENOMEM; | ||
46 | goto out; | ||
47 | } | ||
48 | |||
49 | wake_up->wake_up_event = wl->conf.conn.wake_up_event; | ||
50 | wake_up->listen_interval = wl->conf.conn.listen_interval; | ||
51 | |||
52 | ret = wl1271_cmd_configure(wl, ACX_WAKE_UP_CONDITIONS, | ||
53 | wake_up, sizeof(*wake_up)); | ||
54 | if (ret < 0) { | ||
55 | wl1271_warning("could not set wake up conditions: %d", ret); | ||
56 | goto out; | ||
57 | } | ||
58 | |||
59 | out: | ||
60 | kfree(wake_up); | ||
61 | return ret; | ||
62 | } | ||
63 | |||
64 | int wl1271_acx_sleep_auth(struct wl1271 *wl, u8 sleep_auth) | ||
65 | { | ||
66 | struct acx_sleep_auth *auth; | ||
67 | int ret; | ||
68 | |||
69 | wl1271_debug(DEBUG_ACX, "acx sleep auth"); | ||
70 | |||
71 | auth = kzalloc(sizeof(*auth), GFP_KERNEL); | ||
72 | if (!auth) { | ||
73 | ret = -ENOMEM; | ||
74 | goto out; | ||
75 | } | ||
76 | |||
77 | auth->sleep_auth = sleep_auth; | ||
78 | |||
79 | ret = wl1271_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth)); | ||
80 | |||
81 | out: | ||
82 | kfree(auth); | ||
83 | return ret; | ||
84 | } | ||
85 | |||
86 | int wl1271_acx_tx_power(struct wl1271 *wl, int power) | ||
87 | { | ||
88 | struct acx_current_tx_power *acx; | ||
89 | int ret; | ||
90 | |||
91 | wl1271_debug(DEBUG_ACX, "acx dot11_cur_tx_pwr %d", power); | ||
92 | |||
93 | if (power < 0 || power > 25) | ||
94 | return -EINVAL; | ||
95 | |||
96 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
97 | if (!acx) { | ||
98 | ret = -ENOMEM; | ||
99 | goto out; | ||
100 | } | ||
101 | |||
102 | acx->current_tx_power = power * 10; | ||
103 | |||
104 | ret = wl1271_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx)); | ||
105 | if (ret < 0) { | ||
106 | wl1271_warning("configure of tx power failed: %d", ret); | ||
107 | goto out; | ||
108 | } | ||
109 | |||
110 | out: | ||
111 | kfree(acx); | ||
112 | return ret; | ||
113 | } | ||
114 | |||
115 | int wl1271_acx_feature_cfg(struct wl1271 *wl) | ||
116 | { | ||
117 | struct acx_feature_config *feature; | ||
118 | int ret; | ||
119 | |||
120 | wl1271_debug(DEBUG_ACX, "acx feature cfg"); | ||
121 | |||
122 | feature = kzalloc(sizeof(*feature), GFP_KERNEL); | ||
123 | if (!feature) { | ||
124 | ret = -ENOMEM; | ||
125 | goto out; | ||
126 | } | ||
127 | |||
128 | /* DF_ENCRYPTION_DISABLE and DF_SNIFF_MODE_ENABLE are disabled */ | ||
129 | feature->data_flow_options = 0; | ||
130 | feature->options = 0; | ||
131 | |||
132 | ret = wl1271_cmd_configure(wl, ACX_FEATURE_CFG, | ||
133 | feature, sizeof(*feature)); | ||
134 | if (ret < 0) { | ||
135 | wl1271_error("Couldnt set HW encryption"); | ||
136 | goto out; | ||
137 | } | ||
138 | |||
139 | out: | ||
140 | kfree(feature); | ||
141 | return ret; | ||
142 | } | ||
143 | |||
144 | int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map, | ||
145 | size_t len) | ||
146 | { | ||
147 | int ret; | ||
148 | |||
149 | wl1271_debug(DEBUG_ACX, "acx mem map"); | ||
150 | |||
151 | ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len); | ||
152 | if (ret < 0) | ||
153 | return ret; | ||
154 | |||
155 | return 0; | ||
156 | } | ||
157 | |||
158 | int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl) | ||
159 | { | ||
160 | struct acx_rx_msdu_lifetime *acx; | ||
161 | int ret; | ||
162 | |||
163 | wl1271_debug(DEBUG_ACX, "acx rx msdu life time"); | ||
164 | |||
165 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
166 | if (!acx) { | ||
167 | ret = -ENOMEM; | ||
168 | goto out; | ||
169 | } | ||
170 | |||
171 | acx->lifetime = cpu_to_le32(wl->conf.rx.rx_msdu_life_time); | ||
172 | ret = wl1271_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME, | ||
173 | acx, sizeof(*acx)); | ||
174 | if (ret < 0) { | ||
175 | wl1271_warning("failed to set rx msdu life time: %d", ret); | ||
176 | goto out; | ||
177 | } | ||
178 | |||
179 | out: | ||
180 | kfree(acx); | ||
181 | return ret; | ||
182 | } | ||
183 | |||
184 | int wl1271_acx_rx_config(struct wl1271 *wl, u32 config, u32 filter) | ||
185 | { | ||
186 | struct acx_rx_config *rx_config; | ||
187 | int ret; | ||
188 | |||
189 | wl1271_debug(DEBUG_ACX, "acx rx config"); | ||
190 | |||
191 | rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL); | ||
192 | if (!rx_config) { | ||
193 | ret = -ENOMEM; | ||
194 | goto out; | ||
195 | } | ||
196 | |||
197 | rx_config->config_options = cpu_to_le32(config); | ||
198 | rx_config->filter_options = cpu_to_le32(filter); | ||
199 | |||
200 | ret = wl1271_cmd_configure(wl, ACX_RX_CFG, | ||
201 | rx_config, sizeof(*rx_config)); | ||
202 | if (ret < 0) { | ||
203 | wl1271_warning("failed to set rx config: %d", ret); | ||
204 | goto out; | ||
205 | } | ||
206 | |||
207 | out: | ||
208 | kfree(rx_config); | ||
209 | return ret; | ||
210 | } | ||
211 | |||
212 | int wl1271_acx_pd_threshold(struct wl1271 *wl) | ||
213 | { | ||
214 | struct acx_packet_detection *pd; | ||
215 | int ret; | ||
216 | |||
217 | wl1271_debug(DEBUG_ACX, "acx data pd threshold"); | ||
218 | |||
219 | pd = kzalloc(sizeof(*pd), GFP_KERNEL); | ||
220 | if (!pd) { | ||
221 | ret = -ENOMEM; | ||
222 | goto out; | ||
223 | } | ||
224 | |||
225 | pd->threshold = cpu_to_le32(wl->conf.rx.packet_detection_threshold); | ||
226 | |||
227 | ret = wl1271_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd)); | ||
228 | if (ret < 0) { | ||
229 | wl1271_warning("failed to set pd threshold: %d", ret); | ||
230 | goto out; | ||
231 | } | ||
232 | |||
233 | out: | ||
234 | kfree(pd); | ||
235 | return ret; | ||
236 | } | ||
237 | |||
238 | int wl1271_acx_slot(struct wl1271 *wl, enum acx_slot_type slot_time) | ||
239 | { | ||
240 | struct acx_slot *slot; | ||
241 | int ret; | ||
242 | |||
243 | wl1271_debug(DEBUG_ACX, "acx slot"); | ||
244 | |||
245 | slot = kzalloc(sizeof(*slot), GFP_KERNEL); | ||
246 | if (!slot) { | ||
247 | ret = -ENOMEM; | ||
248 | goto out; | ||
249 | } | ||
250 | |||
251 | slot->wone_index = STATION_WONE_INDEX; | ||
252 | slot->slot_time = slot_time; | ||
253 | |||
254 | ret = wl1271_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot)); | ||
255 | if (ret < 0) { | ||
256 | wl1271_warning("failed to set slot time: %d", ret); | ||
257 | goto out; | ||
258 | } | ||
259 | |||
260 | out: | ||
261 | kfree(slot); | ||
262 | return ret; | ||
263 | } | ||
264 | |||
265 | int wl1271_acx_group_address_tbl(struct wl1271 *wl, bool enable, | ||
266 | void *mc_list, u32 mc_list_len) | ||
267 | { | ||
268 | struct acx_dot11_grp_addr_tbl *acx; | ||
269 | int ret; | ||
270 | |||
271 | wl1271_debug(DEBUG_ACX, "acx group address tbl"); | ||
272 | |||
273 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
274 | if (!acx) { | ||
275 | ret = -ENOMEM; | ||
276 | goto out; | ||
277 | } | ||
278 | |||
279 | /* MAC filtering */ | ||
280 | acx->enabled = enable; | ||
281 | acx->num_groups = mc_list_len; | ||
282 | memcpy(acx->mac_table, mc_list, mc_list_len * ETH_ALEN); | ||
283 | |||
284 | ret = wl1271_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL, | ||
285 | acx, sizeof(*acx)); | ||
286 | if (ret < 0) { | ||
287 | wl1271_warning("failed to set group addr table: %d", ret); | ||
288 | goto out; | ||
289 | } | ||
290 | |||
291 | out: | ||
292 | kfree(acx); | ||
293 | return ret; | ||
294 | } | ||
295 | |||
296 | int wl1271_acx_service_period_timeout(struct wl1271 *wl) | ||
297 | { | ||
298 | struct acx_rx_timeout *rx_timeout; | ||
299 | int ret; | ||
300 | |||
301 | rx_timeout = kzalloc(sizeof(*rx_timeout), GFP_KERNEL); | ||
302 | if (!rx_timeout) { | ||
303 | ret = -ENOMEM; | ||
304 | goto out; | ||
305 | } | ||
306 | |||
307 | wl1271_debug(DEBUG_ACX, "acx service period timeout"); | ||
308 | |||
309 | rx_timeout->ps_poll_timeout = cpu_to_le16(wl->conf.rx.ps_poll_timeout); | ||
310 | rx_timeout->upsd_timeout = cpu_to_le16(wl->conf.rx.upsd_timeout); | ||
311 | |||
312 | ret = wl1271_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT, | ||
313 | rx_timeout, sizeof(*rx_timeout)); | ||
314 | if (ret < 0) { | ||
315 | wl1271_warning("failed to set service period timeout: %d", | ||
316 | ret); | ||
317 | goto out; | ||
318 | } | ||
319 | |||
320 | out: | ||
321 | kfree(rx_timeout); | ||
322 | return ret; | ||
323 | } | ||
324 | |||
325 | int wl1271_acx_rts_threshold(struct wl1271 *wl, u32 rts_threshold) | ||
326 | { | ||
327 | struct acx_rts_threshold *rts; | ||
328 | int ret; | ||
329 | |||
330 | /* | ||
331 | * If the RTS threshold is not configured or out of range, use the | ||
332 | * default value. | ||
333 | */ | ||
334 | if (rts_threshold > IEEE80211_MAX_RTS_THRESHOLD) | ||
335 | rts_threshold = wl->conf.rx.rts_threshold; | ||
336 | |||
337 | wl1271_debug(DEBUG_ACX, "acx rts threshold: %d", rts_threshold); | ||
338 | |||
339 | rts = kzalloc(sizeof(*rts), GFP_KERNEL); | ||
340 | if (!rts) { | ||
341 | ret = -ENOMEM; | ||
342 | goto out; | ||
343 | } | ||
344 | |||
345 | rts->threshold = cpu_to_le16((u16)rts_threshold); | ||
346 | |||
347 | ret = wl1271_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts)); | ||
348 | if (ret < 0) { | ||
349 | wl1271_warning("failed to set rts threshold: %d", ret); | ||
350 | goto out; | ||
351 | } | ||
352 | |||
353 | out: | ||
354 | kfree(rts); | ||
355 | return ret; | ||
356 | } | ||
357 | |||
358 | int wl1271_acx_dco_itrim_params(struct wl1271 *wl) | ||
359 | { | ||
360 | struct acx_dco_itrim_params *dco; | ||
361 | struct conf_itrim_settings *c = &wl->conf.itrim; | ||
362 | int ret; | ||
363 | |||
364 | wl1271_debug(DEBUG_ACX, "acx dco itrim parameters"); | ||
365 | |||
366 | dco = kzalloc(sizeof(*dco), GFP_KERNEL); | ||
367 | if (!dco) { | ||
368 | ret = -ENOMEM; | ||
369 | goto out; | ||
370 | } | ||
371 | |||
372 | dco->enable = c->enable; | ||
373 | dco->timeout = cpu_to_le32(c->timeout); | ||
374 | |||
375 | ret = wl1271_cmd_configure(wl, ACX_SET_DCO_ITRIM_PARAMS, | ||
376 | dco, sizeof(*dco)); | ||
377 | if (ret < 0) { | ||
378 | wl1271_warning("failed to set dco itrim parameters: %d", ret); | ||
379 | goto out; | ||
380 | } | ||
381 | |||
382 | out: | ||
383 | kfree(dco); | ||
384 | return ret; | ||
385 | } | ||
386 | |||
387 | int wl1271_acx_beacon_filter_opt(struct wl1271 *wl, bool enable_filter) | ||
388 | { | ||
389 | struct acx_beacon_filter_option *beacon_filter = NULL; | ||
390 | int ret = 0; | ||
391 | |||
392 | wl1271_debug(DEBUG_ACX, "acx beacon filter opt"); | ||
393 | |||
394 | if (enable_filter && | ||
395 | wl->conf.conn.bcn_filt_mode == CONF_BCN_FILT_MODE_DISABLED) | ||
396 | goto out; | ||
397 | |||
398 | beacon_filter = kzalloc(sizeof(*beacon_filter), GFP_KERNEL); | ||
399 | if (!beacon_filter) { | ||
400 | ret = -ENOMEM; | ||
401 | goto out; | ||
402 | } | ||
403 | |||
404 | beacon_filter->enable = enable_filter; | ||
405 | |||
406 | /* | ||
407 | * When set to zero, and the filter is enabled, beacons | ||
408 | * without the unicast TIM bit set are dropped. | ||
409 | */ | ||
410 | beacon_filter->max_num_beacons = 0; | ||
411 | |||
412 | ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_OPT, | ||
413 | beacon_filter, sizeof(*beacon_filter)); | ||
414 | if (ret < 0) { | ||
415 | wl1271_warning("failed to set beacon filter opt: %d", ret); | ||
416 | goto out; | ||
417 | } | ||
418 | |||
419 | out: | ||
420 | kfree(beacon_filter); | ||
421 | return ret; | ||
422 | } | ||
423 | |||
424 | int wl1271_acx_beacon_filter_table(struct wl1271 *wl) | ||
425 | { | ||
426 | struct acx_beacon_filter_ie_table *ie_table; | ||
427 | int i, idx = 0; | ||
428 | int ret; | ||
429 | bool vendor_spec = false; | ||
430 | |||
431 | wl1271_debug(DEBUG_ACX, "acx beacon filter table"); | ||
432 | |||
433 | ie_table = kzalloc(sizeof(*ie_table), GFP_KERNEL); | ||
434 | if (!ie_table) { | ||
435 | ret = -ENOMEM; | ||
436 | goto out; | ||
437 | } | ||
438 | |||
439 | /* configure default beacon pass-through rules */ | ||
440 | ie_table->num_ie = 0; | ||
441 | for (i = 0; i < wl->conf.conn.bcn_filt_ie_count; i++) { | ||
442 | struct conf_bcn_filt_rule *r = &(wl->conf.conn.bcn_filt_ie[i]); | ||
443 | ie_table->table[idx++] = r->ie; | ||
444 | ie_table->table[idx++] = r->rule; | ||
445 | |||
446 | if (r->ie == WLAN_EID_VENDOR_SPECIFIC) { | ||
447 | /* only one vendor specific ie allowed */ | ||
448 | if (vendor_spec) | ||
449 | continue; | ||
450 | |||
451 | /* for vendor specific rules configure the | ||
452 | additional fields */ | ||
453 | memcpy(&(ie_table->table[idx]), r->oui, | ||
454 | CONF_BCN_IE_OUI_LEN); | ||
455 | idx += CONF_BCN_IE_OUI_LEN; | ||
456 | ie_table->table[idx++] = r->type; | ||
457 | memcpy(&(ie_table->table[idx]), r->version, | ||
458 | CONF_BCN_IE_VER_LEN); | ||
459 | idx += CONF_BCN_IE_VER_LEN; | ||
460 | vendor_spec = true; | ||
461 | } | ||
462 | |||
463 | ie_table->num_ie++; | ||
464 | } | ||
465 | |||
466 | ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_TABLE, | ||
467 | ie_table, sizeof(*ie_table)); | ||
468 | if (ret < 0) { | ||
469 | wl1271_warning("failed to set beacon filter table: %d", ret); | ||
470 | goto out; | ||
471 | } | ||
472 | |||
473 | out: | ||
474 | kfree(ie_table); | ||
475 | return ret; | ||
476 | } | ||
477 | |||
478 | #define ACX_CONN_MONIT_DISABLE_VALUE 0xffffffff | ||
479 | |||
480 | int wl1271_acx_conn_monit_params(struct wl1271 *wl, bool enable) | ||
481 | { | ||
482 | struct acx_conn_monit_params *acx; | ||
483 | u32 threshold = ACX_CONN_MONIT_DISABLE_VALUE; | ||
484 | u32 timeout = ACX_CONN_MONIT_DISABLE_VALUE; | ||
485 | int ret; | ||
486 | |||
487 | wl1271_debug(DEBUG_ACX, "acx connection monitor parameters: %s", | ||
488 | enable ? "enabled" : "disabled"); | ||
489 | |||
490 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
491 | if (!acx) { | ||
492 | ret = -ENOMEM; | ||
493 | goto out; | ||
494 | } | ||
495 | |||
496 | if (enable) { | ||
497 | threshold = wl->conf.conn.synch_fail_thold; | ||
498 | timeout = wl->conf.conn.bss_lose_timeout; | ||
499 | } | ||
500 | |||
501 | acx->synch_fail_thold = cpu_to_le32(threshold); | ||
502 | acx->bss_lose_timeout = cpu_to_le32(timeout); | ||
503 | |||
504 | ret = wl1271_cmd_configure(wl, ACX_CONN_MONIT_PARAMS, | ||
505 | acx, sizeof(*acx)); | ||
506 | if (ret < 0) { | ||
507 | wl1271_warning("failed to set connection monitor " | ||
508 | "parameters: %d", ret); | ||
509 | goto out; | ||
510 | } | ||
511 | |||
512 | out: | ||
513 | kfree(acx); | ||
514 | return ret; | ||
515 | } | ||
516 | |||
517 | |||
518 | int wl1271_acx_sg_enable(struct wl1271 *wl, bool enable) | ||
519 | { | ||
520 | struct acx_bt_wlan_coex *pta; | ||
521 | int ret; | ||
522 | |||
523 | wl1271_debug(DEBUG_ACX, "acx sg enable"); | ||
524 | |||
525 | pta = kzalloc(sizeof(*pta), GFP_KERNEL); | ||
526 | if (!pta) { | ||
527 | ret = -ENOMEM; | ||
528 | goto out; | ||
529 | } | ||
530 | |||
531 | if (enable) | ||
532 | pta->enable = wl->conf.sg.state; | ||
533 | else | ||
534 | pta->enable = CONF_SG_DISABLE; | ||
535 | |||
536 | ret = wl1271_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta)); | ||
537 | if (ret < 0) { | ||
538 | wl1271_warning("failed to set softgemini enable: %d", ret); | ||
539 | goto out; | ||
540 | } | ||
541 | |||
542 | out: | ||
543 | kfree(pta); | ||
544 | return ret; | ||
545 | } | ||
546 | |||
547 | int wl1271_acx_sta_sg_cfg(struct wl1271 *wl) | ||
548 | { | ||
549 | struct acx_sta_bt_wlan_coex_param *param; | ||
550 | struct conf_sg_settings *c = &wl->conf.sg; | ||
551 | int i, ret; | ||
552 | |||
553 | wl1271_debug(DEBUG_ACX, "acx sg sta cfg"); | ||
554 | |||
555 | param = kzalloc(sizeof(*param), GFP_KERNEL); | ||
556 | if (!param) { | ||
557 | ret = -ENOMEM; | ||
558 | goto out; | ||
559 | } | ||
560 | |||
561 | /* BT-WLAN coext parameters */ | ||
562 | for (i = 0; i < CONF_SG_STA_PARAMS_MAX; i++) | ||
563 | param->params[i] = cpu_to_le32(c->sta_params[i]); | ||
564 | param->param_idx = CONF_SG_PARAMS_ALL; | ||
565 | |||
566 | ret = wl1271_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param)); | ||
567 | if (ret < 0) { | ||
568 | wl1271_warning("failed to set sg config: %d", ret); | ||
569 | goto out; | ||
570 | } | ||
571 | |||
572 | out: | ||
573 | kfree(param); | ||
574 | return ret; | ||
575 | } | ||
576 | |||
577 | int wl1271_acx_ap_sg_cfg(struct wl1271 *wl) | ||
578 | { | ||
579 | struct acx_ap_bt_wlan_coex_param *param; | ||
580 | struct conf_sg_settings *c = &wl->conf.sg; | ||
581 | int i, ret; | ||
582 | |||
583 | wl1271_debug(DEBUG_ACX, "acx sg ap cfg"); | ||
584 | |||
585 | param = kzalloc(sizeof(*param), GFP_KERNEL); | ||
586 | if (!param) { | ||
587 | ret = -ENOMEM; | ||
588 | goto out; | ||
589 | } | ||
590 | |||
591 | /* BT-WLAN coext parameters */ | ||
592 | for (i = 0; i < CONF_SG_AP_PARAMS_MAX; i++) | ||
593 | param->params[i] = cpu_to_le32(c->ap_params[i]); | ||
594 | param->param_idx = CONF_SG_PARAMS_ALL; | ||
595 | |||
596 | ret = wl1271_cmd_configure(wl, ACX_SG_CFG, param, sizeof(*param)); | ||
597 | if (ret < 0) { | ||
598 | wl1271_warning("failed to set sg config: %d", ret); | ||
599 | goto out; | ||
600 | } | ||
601 | |||
602 | out: | ||
603 | kfree(param); | ||
604 | return ret; | ||
605 | } | ||
606 | |||
607 | int wl1271_acx_cca_threshold(struct wl1271 *wl) | ||
608 | { | ||
609 | struct acx_energy_detection *detection; | ||
610 | int ret; | ||
611 | |||
612 | wl1271_debug(DEBUG_ACX, "acx cca threshold"); | ||
613 | |||
614 | detection = kzalloc(sizeof(*detection), GFP_KERNEL); | ||
615 | if (!detection) { | ||
616 | ret = -ENOMEM; | ||
617 | goto out; | ||
618 | } | ||
619 | |||
620 | detection->rx_cca_threshold = cpu_to_le16(wl->conf.rx.rx_cca_threshold); | ||
621 | detection->tx_energy_detection = wl->conf.tx.tx_energy_detection; | ||
622 | |||
623 | ret = wl1271_cmd_configure(wl, ACX_CCA_THRESHOLD, | ||
624 | detection, sizeof(*detection)); | ||
625 | if (ret < 0) | ||
626 | wl1271_warning("failed to set cca threshold: %d", ret); | ||
627 | |||
628 | out: | ||
629 | kfree(detection); | ||
630 | return ret; | ||
631 | } | ||
632 | |||
633 | int wl1271_acx_bcn_dtim_options(struct wl1271 *wl) | ||
634 | { | ||
635 | struct acx_beacon_broadcast *bb; | ||
636 | int ret; | ||
637 | |||
638 | wl1271_debug(DEBUG_ACX, "acx bcn dtim options"); | ||
639 | |||
640 | bb = kzalloc(sizeof(*bb), GFP_KERNEL); | ||
641 | if (!bb) { | ||
642 | ret = -ENOMEM; | ||
643 | goto out; | ||
644 | } | ||
645 | |||
646 | bb->beacon_rx_timeout = cpu_to_le16(wl->conf.conn.beacon_rx_timeout); | ||
647 | bb->broadcast_timeout = cpu_to_le16(wl->conf.conn.broadcast_timeout); | ||
648 | bb->rx_broadcast_in_ps = wl->conf.conn.rx_broadcast_in_ps; | ||
649 | bb->ps_poll_threshold = wl->conf.conn.ps_poll_threshold; | ||
650 | |||
651 | ret = wl1271_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb)); | ||
652 | if (ret < 0) { | ||
653 | wl1271_warning("failed to set rx config: %d", ret); | ||
654 | goto out; | ||
655 | } | ||
656 | |||
657 | out: | ||
658 | kfree(bb); | ||
659 | return ret; | ||
660 | } | ||
661 | |||
662 | int wl1271_acx_aid(struct wl1271 *wl, u16 aid) | ||
663 | { | ||
664 | struct acx_aid *acx_aid; | ||
665 | int ret; | ||
666 | |||
667 | wl1271_debug(DEBUG_ACX, "acx aid"); | ||
668 | |||
669 | acx_aid = kzalloc(sizeof(*acx_aid), GFP_KERNEL); | ||
670 | if (!acx_aid) { | ||
671 | ret = -ENOMEM; | ||
672 | goto out; | ||
673 | } | ||
674 | |||
675 | acx_aid->aid = cpu_to_le16(aid); | ||
676 | |||
677 | ret = wl1271_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid)); | ||
678 | if (ret < 0) { | ||
679 | wl1271_warning("failed to set aid: %d", ret); | ||
680 | goto out; | ||
681 | } | ||
682 | |||
683 | out: | ||
684 | kfree(acx_aid); | ||
685 | return ret; | ||
686 | } | ||
687 | |||
688 | int wl1271_acx_event_mbox_mask(struct wl1271 *wl, u32 event_mask) | ||
689 | { | ||
690 | struct acx_event_mask *mask; | ||
691 | int ret; | ||
692 | |||
693 | wl1271_debug(DEBUG_ACX, "acx event mbox mask"); | ||
694 | |||
695 | mask = kzalloc(sizeof(*mask), GFP_KERNEL); | ||
696 | if (!mask) { | ||
697 | ret = -ENOMEM; | ||
698 | goto out; | ||
699 | } | ||
700 | |||
701 | /* high event mask is unused */ | ||
702 | mask->high_event_mask = cpu_to_le32(0xffffffff); | ||
703 | mask->event_mask = cpu_to_le32(event_mask); | ||
704 | |||
705 | ret = wl1271_cmd_configure(wl, ACX_EVENT_MBOX_MASK, | ||
706 | mask, sizeof(*mask)); | ||
707 | if (ret < 0) { | ||
708 | wl1271_warning("failed to set acx_event_mbox_mask: %d", ret); | ||
709 | goto out; | ||
710 | } | ||
711 | |||
712 | out: | ||
713 | kfree(mask); | ||
714 | return ret; | ||
715 | } | ||
716 | |||
717 | int wl1271_acx_set_preamble(struct wl1271 *wl, enum acx_preamble_type preamble) | ||
718 | { | ||
719 | struct acx_preamble *acx; | ||
720 | int ret; | ||
721 | |||
722 | wl1271_debug(DEBUG_ACX, "acx_set_preamble"); | ||
723 | |||
724 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
725 | if (!acx) { | ||
726 | ret = -ENOMEM; | ||
727 | goto out; | ||
728 | } | ||
729 | |||
730 | acx->preamble = preamble; | ||
731 | |||
732 | ret = wl1271_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx)); | ||
733 | if (ret < 0) { | ||
734 | wl1271_warning("Setting of preamble failed: %d", ret); | ||
735 | goto out; | ||
736 | } | ||
737 | |||
738 | out: | ||
739 | kfree(acx); | ||
740 | return ret; | ||
741 | } | ||
742 | |||
743 | int wl1271_acx_cts_protect(struct wl1271 *wl, | ||
744 | enum acx_ctsprotect_type ctsprotect) | ||
745 | { | ||
746 | struct acx_ctsprotect *acx; | ||
747 | int ret; | ||
748 | |||
749 | wl1271_debug(DEBUG_ACX, "acx_set_ctsprotect"); | ||
750 | |||
751 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
752 | if (!acx) { | ||
753 | ret = -ENOMEM; | ||
754 | goto out; | ||
755 | } | ||
756 | |||
757 | acx->ctsprotect = ctsprotect; | ||
758 | |||
759 | ret = wl1271_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx)); | ||
760 | if (ret < 0) { | ||
761 | wl1271_warning("Setting of ctsprotect failed: %d", ret); | ||
762 | goto out; | ||
763 | } | ||
764 | |||
765 | out: | ||
766 | kfree(acx); | ||
767 | return ret; | ||
768 | } | ||
769 | |||
770 | int wl1271_acx_statistics(struct wl1271 *wl, struct acx_statistics *stats) | ||
771 | { | ||
772 | int ret; | ||
773 | |||
774 | wl1271_debug(DEBUG_ACX, "acx statistics"); | ||
775 | |||
776 | ret = wl1271_cmd_interrogate(wl, ACX_STATISTICS, stats, | ||
777 | sizeof(*stats)); | ||
778 | if (ret < 0) { | ||
779 | wl1271_warning("acx statistics failed: %d", ret); | ||
780 | return -ENOMEM; | ||
781 | } | ||
782 | |||
783 | return 0; | ||
784 | } | ||
785 | |||
786 | int wl1271_acx_sta_rate_policies(struct wl1271 *wl) | ||
787 | { | ||
788 | struct acx_sta_rate_policy *acx; | ||
789 | struct conf_tx_rate_class *c = &wl->conf.tx.sta_rc_conf; | ||
790 | int idx = 0; | ||
791 | int ret = 0; | ||
792 | |||
793 | wl1271_debug(DEBUG_ACX, "acx rate policies"); | ||
794 | |||
795 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
796 | |||
797 | if (!acx) { | ||
798 | ret = -ENOMEM; | ||
799 | goto out; | ||
800 | } | ||
801 | |||
802 | /* configure one basic rate class */ | ||
803 | idx = ACX_TX_BASIC_RATE; | ||
804 | acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->basic_rate); | ||
805 | acx->rate_class[idx].short_retry_limit = c->short_retry_limit; | ||
806 | acx->rate_class[idx].long_retry_limit = c->long_retry_limit; | ||
807 | acx->rate_class[idx].aflags = c->aflags; | ||
808 | |||
809 | /* configure one AP supported rate class */ | ||
810 | idx = ACX_TX_AP_FULL_RATE; | ||
811 | acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->rate_set); | ||
812 | acx->rate_class[idx].short_retry_limit = c->short_retry_limit; | ||
813 | acx->rate_class[idx].long_retry_limit = c->long_retry_limit; | ||
814 | acx->rate_class[idx].aflags = c->aflags; | ||
815 | |||
816 | acx->rate_class_cnt = cpu_to_le32(ACX_TX_RATE_POLICY_CNT); | ||
817 | |||
818 | wl1271_debug(DEBUG_ACX, "basic_rate: 0x%x, full_rate: 0x%x", | ||
819 | acx->rate_class[ACX_TX_BASIC_RATE].enabled_rates, | ||
820 | acx->rate_class[ACX_TX_AP_FULL_RATE].enabled_rates); | ||
821 | |||
822 | ret = wl1271_cmd_configure(wl, ACX_RATE_POLICY, acx, sizeof(*acx)); | ||
823 | if (ret < 0) { | ||
824 | wl1271_warning("Setting of rate policies failed: %d", ret); | ||
825 | goto out; | ||
826 | } | ||
827 | |||
828 | out: | ||
829 | kfree(acx); | ||
830 | return ret; | ||
831 | } | ||
832 | |||
833 | int wl1271_acx_ap_rate_policy(struct wl1271 *wl, struct conf_tx_rate_class *c, | ||
834 | u8 idx) | ||
835 | { | ||
836 | struct acx_ap_rate_policy *acx; | ||
837 | int ret = 0; | ||
838 | |||
839 | wl1271_debug(DEBUG_ACX, "acx ap rate policy %d rates 0x%x", | ||
840 | idx, c->enabled_rates); | ||
841 | |||
842 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
843 | if (!acx) { | ||
844 | ret = -ENOMEM; | ||
845 | goto out; | ||
846 | } | ||
847 | |||
848 | acx->rate_policy.enabled_rates = cpu_to_le32(c->enabled_rates); | ||
849 | acx->rate_policy.short_retry_limit = c->short_retry_limit; | ||
850 | acx->rate_policy.long_retry_limit = c->long_retry_limit; | ||
851 | acx->rate_policy.aflags = c->aflags; | ||
852 | |||
853 | acx->rate_policy_idx = cpu_to_le32(idx); | ||
854 | |||
855 | ret = wl1271_cmd_configure(wl, ACX_RATE_POLICY, acx, sizeof(*acx)); | ||
856 | if (ret < 0) { | ||
857 | wl1271_warning("Setting of ap rate policy failed: %d", ret); | ||
858 | goto out; | ||
859 | } | ||
860 | |||
861 | out: | ||
862 | kfree(acx); | ||
863 | return ret; | ||
864 | } | ||
865 | |||
866 | int wl1271_acx_ac_cfg(struct wl1271 *wl, u8 ac, u8 cw_min, u16 cw_max, | ||
867 | u8 aifsn, u16 txop) | ||
868 | { | ||
869 | struct acx_ac_cfg *acx; | ||
870 | int ret = 0; | ||
871 | |||
872 | wl1271_debug(DEBUG_ACX, "acx ac cfg %d cw_ming %d cw_max %d " | ||
873 | "aifs %d txop %d", ac, cw_min, cw_max, aifsn, txop); | ||
874 | |||
875 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
876 | |||
877 | if (!acx) { | ||
878 | ret = -ENOMEM; | ||
879 | goto out; | ||
880 | } | ||
881 | |||
882 | acx->ac = ac; | ||
883 | acx->cw_min = cw_min; | ||
884 | acx->cw_max = cpu_to_le16(cw_max); | ||
885 | acx->aifsn = aifsn; | ||
886 | acx->tx_op_limit = cpu_to_le16(txop); | ||
887 | |||
888 | ret = wl1271_cmd_configure(wl, ACX_AC_CFG, acx, sizeof(*acx)); | ||
889 | if (ret < 0) { | ||
890 | wl1271_warning("acx ac cfg failed: %d", ret); | ||
891 | goto out; | ||
892 | } | ||
893 | |||
894 | out: | ||
895 | kfree(acx); | ||
896 | return ret; | ||
897 | } | ||
898 | |||
899 | int wl1271_acx_tid_cfg(struct wl1271 *wl, u8 queue_id, u8 channel_type, | ||
900 | u8 tsid, u8 ps_scheme, u8 ack_policy, | ||
901 | u32 apsd_conf0, u32 apsd_conf1) | ||
902 | { | ||
903 | struct acx_tid_config *acx; | ||
904 | int ret = 0; | ||
905 | |||
906 | wl1271_debug(DEBUG_ACX, "acx tid config"); | ||
907 | |||
908 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
909 | |||
910 | if (!acx) { | ||
911 | ret = -ENOMEM; | ||
912 | goto out; | ||
913 | } | ||
914 | |||
915 | acx->queue_id = queue_id; | ||
916 | acx->channel_type = channel_type; | ||
917 | acx->tsid = tsid; | ||
918 | acx->ps_scheme = ps_scheme; | ||
919 | acx->ack_policy = ack_policy; | ||
920 | acx->apsd_conf[0] = cpu_to_le32(apsd_conf0); | ||
921 | acx->apsd_conf[1] = cpu_to_le32(apsd_conf1); | ||
922 | |||
923 | ret = wl1271_cmd_configure(wl, ACX_TID_CFG, acx, sizeof(*acx)); | ||
924 | if (ret < 0) { | ||
925 | wl1271_warning("Setting of tid config failed: %d", ret); | ||
926 | goto out; | ||
927 | } | ||
928 | |||
929 | out: | ||
930 | kfree(acx); | ||
931 | return ret; | ||
932 | } | ||
933 | |||
934 | int wl1271_acx_frag_threshold(struct wl1271 *wl, u32 frag_threshold) | ||
935 | { | ||
936 | struct acx_frag_threshold *acx; | ||
937 | int ret = 0; | ||
938 | |||
939 | /* | ||
940 | * If the fragmentation is not configured or out of range, use the | ||
941 | * default value. | ||
942 | */ | ||
943 | if (frag_threshold > IEEE80211_MAX_FRAG_THRESHOLD) | ||
944 | frag_threshold = wl->conf.tx.frag_threshold; | ||
945 | |||
946 | wl1271_debug(DEBUG_ACX, "acx frag threshold: %d", frag_threshold); | ||
947 | |||
948 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
949 | |||
950 | if (!acx) { | ||
951 | ret = -ENOMEM; | ||
952 | goto out; | ||
953 | } | ||
954 | |||
955 | acx->frag_threshold = cpu_to_le16((u16)frag_threshold); | ||
956 | ret = wl1271_cmd_configure(wl, ACX_FRAG_CFG, acx, sizeof(*acx)); | ||
957 | if (ret < 0) { | ||
958 | wl1271_warning("Setting of frag threshold failed: %d", ret); | ||
959 | goto out; | ||
960 | } | ||
961 | |||
962 | out: | ||
963 | kfree(acx); | ||
964 | return ret; | ||
965 | } | ||
966 | |||
967 | int wl1271_acx_tx_config_options(struct wl1271 *wl) | ||
968 | { | ||
969 | struct acx_tx_config_options *acx; | ||
970 | int ret = 0; | ||
971 | |||
972 | wl1271_debug(DEBUG_ACX, "acx tx config options"); | ||
973 | |||
974 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
975 | |||
976 | if (!acx) { | ||
977 | ret = -ENOMEM; | ||
978 | goto out; | ||
979 | } | ||
980 | |||
981 | acx->tx_compl_timeout = cpu_to_le16(wl->conf.tx.tx_compl_timeout); | ||
982 | acx->tx_compl_threshold = cpu_to_le16(wl->conf.tx.tx_compl_threshold); | ||
983 | ret = wl1271_cmd_configure(wl, ACX_TX_CONFIG_OPT, acx, sizeof(*acx)); | ||
984 | if (ret < 0) { | ||
985 | wl1271_warning("Setting of tx options failed: %d", ret); | ||
986 | goto out; | ||
987 | } | ||
988 | |||
989 | out: | ||
990 | kfree(acx); | ||
991 | return ret; | ||
992 | } | ||
993 | |||
994 | int wl1271_acx_ap_mem_cfg(struct wl1271 *wl) | ||
995 | { | ||
996 | struct wl1271_acx_ap_config_memory *mem_conf; | ||
997 | struct conf_memory_settings *mem; | ||
998 | int ret; | ||
999 | |||
1000 | wl1271_debug(DEBUG_ACX, "wl1271 mem cfg"); | ||
1001 | |||
1002 | mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL); | ||
1003 | if (!mem_conf) { | ||
1004 | ret = -ENOMEM; | ||
1005 | goto out; | ||
1006 | } | ||
1007 | |||
1008 | if (wl->chip.id == CHIP_ID_1283_PG20) | ||
1009 | /* | ||
1010 | * FIXME: The 128x AP FW does not yet support dynamic memory. | ||
1011 | * Use the base memory configuration for 128x for now. This | ||
1012 | * should be fine tuned in the future. | ||
1013 | */ | ||
1014 | mem = &wl->conf.mem_wl128x; | ||
1015 | else | ||
1016 | mem = &wl->conf.mem_wl127x; | ||
1017 | |||
1018 | /* memory config */ | ||
1019 | mem_conf->num_stations = mem->num_stations; | ||
1020 | mem_conf->rx_mem_block_num = mem->rx_block_num; | ||
1021 | mem_conf->tx_min_mem_block_num = mem->tx_min_block_num; | ||
1022 | mem_conf->num_ssid_profiles = mem->ssid_profiles; | ||
1023 | mem_conf->total_tx_descriptors = cpu_to_le32(ACX_TX_DESCRIPTORS); | ||
1024 | |||
1025 | ret = wl1271_cmd_configure(wl, ACX_MEM_CFG, mem_conf, | ||
1026 | sizeof(*mem_conf)); | ||
1027 | if (ret < 0) { | ||
1028 | wl1271_warning("wl1271 mem config failed: %d", ret); | ||
1029 | goto out; | ||
1030 | } | ||
1031 | |||
1032 | out: | ||
1033 | kfree(mem_conf); | ||
1034 | return ret; | ||
1035 | } | ||
1036 | |||
1037 | int wl1271_acx_sta_mem_cfg(struct wl1271 *wl) | ||
1038 | { | ||
1039 | struct wl1271_acx_sta_config_memory *mem_conf; | ||
1040 | struct conf_memory_settings *mem; | ||
1041 | int ret; | ||
1042 | |||
1043 | wl1271_debug(DEBUG_ACX, "wl1271 mem cfg"); | ||
1044 | |||
1045 | mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL); | ||
1046 | if (!mem_conf) { | ||
1047 | ret = -ENOMEM; | ||
1048 | goto out; | ||
1049 | } | ||
1050 | |||
1051 | if (wl->chip.id == CHIP_ID_1283_PG20) | ||
1052 | mem = &wl->conf.mem_wl128x; | ||
1053 | else | ||
1054 | mem = &wl->conf.mem_wl127x; | ||
1055 | |||
1056 | /* memory config */ | ||
1057 | mem_conf->num_stations = mem->num_stations; | ||
1058 | mem_conf->rx_mem_block_num = mem->rx_block_num; | ||
1059 | mem_conf->tx_min_mem_block_num = mem->tx_min_block_num; | ||
1060 | mem_conf->num_ssid_profiles = mem->ssid_profiles; | ||
1061 | mem_conf->total_tx_descriptors = cpu_to_le32(ACX_TX_DESCRIPTORS); | ||
1062 | mem_conf->dyn_mem_enable = mem->dynamic_memory; | ||
1063 | mem_conf->tx_free_req = mem->min_req_tx_blocks; | ||
1064 | mem_conf->rx_free_req = mem->min_req_rx_blocks; | ||
1065 | mem_conf->tx_min = mem->tx_min; | ||
1066 | mem_conf->fwlog_blocks = wl->conf.fwlog.mem_blocks; | ||
1067 | |||
1068 | ret = wl1271_cmd_configure(wl, ACX_MEM_CFG, mem_conf, | ||
1069 | sizeof(*mem_conf)); | ||
1070 | if (ret < 0) { | ||
1071 | wl1271_warning("wl1271 mem config failed: %d", ret); | ||
1072 | goto out; | ||
1073 | } | ||
1074 | |||
1075 | out: | ||
1076 | kfree(mem_conf); | ||
1077 | return ret; | ||
1078 | } | ||
1079 | |||
1080 | int wl1271_acx_host_if_cfg_bitmap(struct wl1271 *wl, u32 host_cfg_bitmap) | ||
1081 | { | ||
1082 | struct wl1271_acx_host_config_bitmap *bitmap_conf; | ||
1083 | int ret; | ||
1084 | |||
1085 | bitmap_conf = kzalloc(sizeof(*bitmap_conf), GFP_KERNEL); | ||
1086 | if (!bitmap_conf) { | ||
1087 | ret = -ENOMEM; | ||
1088 | goto out; | ||
1089 | } | ||
1090 | |||
1091 | bitmap_conf->host_cfg_bitmap = cpu_to_le32(host_cfg_bitmap); | ||
1092 | |||
1093 | ret = wl1271_cmd_configure(wl, ACX_HOST_IF_CFG_BITMAP, | ||
1094 | bitmap_conf, sizeof(*bitmap_conf)); | ||
1095 | if (ret < 0) { | ||
1096 | wl1271_warning("wl1271 bitmap config opt failed: %d", ret); | ||
1097 | goto out; | ||
1098 | } | ||
1099 | |||
1100 | out: | ||
1101 | kfree(bitmap_conf); | ||
1102 | |||
1103 | return ret; | ||
1104 | } | ||
1105 | |||
1106 | int wl1271_acx_init_mem_config(struct wl1271 *wl) | ||
1107 | { | ||
1108 | int ret; | ||
1109 | |||
1110 | wl->target_mem_map = kzalloc(sizeof(struct wl1271_acx_mem_map), | ||
1111 | GFP_KERNEL); | ||
1112 | if (!wl->target_mem_map) { | ||
1113 | wl1271_error("couldn't allocate target memory map"); | ||
1114 | return -ENOMEM; | ||
1115 | } | ||
1116 | |||
1117 | /* we now ask for the firmware built memory map */ | ||
1118 | ret = wl1271_acx_mem_map(wl, (void *)wl->target_mem_map, | ||
1119 | sizeof(struct wl1271_acx_mem_map)); | ||
1120 | if (ret < 0) { | ||
1121 | wl1271_error("couldn't retrieve firmware memory map"); | ||
1122 | kfree(wl->target_mem_map); | ||
1123 | wl->target_mem_map = NULL; | ||
1124 | return ret; | ||
1125 | } | ||
1126 | |||
1127 | /* initialize TX block book keeping */ | ||
1128 | wl->tx_blocks_available = | ||
1129 | le32_to_cpu(wl->target_mem_map->num_tx_mem_blocks); | ||
1130 | wl1271_debug(DEBUG_TX, "available tx blocks: %d", | ||
1131 | wl->tx_blocks_available); | ||
1132 | |||
1133 | return 0; | ||
1134 | } | ||
1135 | |||
1136 | int wl1271_acx_init_rx_interrupt(struct wl1271 *wl) | ||
1137 | { | ||
1138 | struct wl1271_acx_rx_config_opt *rx_conf; | ||
1139 | int ret; | ||
1140 | |||
1141 | wl1271_debug(DEBUG_ACX, "wl1271 rx interrupt config"); | ||
1142 | |||
1143 | rx_conf = kzalloc(sizeof(*rx_conf), GFP_KERNEL); | ||
1144 | if (!rx_conf) { | ||
1145 | ret = -ENOMEM; | ||
1146 | goto out; | ||
1147 | } | ||
1148 | |||
1149 | rx_conf->threshold = cpu_to_le16(wl->conf.rx.irq_pkt_threshold); | ||
1150 | rx_conf->timeout = cpu_to_le16(wl->conf.rx.irq_timeout); | ||
1151 | rx_conf->mblk_threshold = cpu_to_le16(wl->conf.rx.irq_blk_threshold); | ||
1152 | rx_conf->queue_type = wl->conf.rx.queue_type; | ||
1153 | |||
1154 | ret = wl1271_cmd_configure(wl, ACX_RX_CONFIG_OPT, rx_conf, | ||
1155 | sizeof(*rx_conf)); | ||
1156 | if (ret < 0) { | ||
1157 | wl1271_warning("wl1271 rx config opt failed: %d", ret); | ||
1158 | goto out; | ||
1159 | } | ||
1160 | |||
1161 | out: | ||
1162 | kfree(rx_conf); | ||
1163 | return ret; | ||
1164 | } | ||
1165 | |||
1166 | int wl1271_acx_bet_enable(struct wl1271 *wl, bool enable) | ||
1167 | { | ||
1168 | struct wl1271_acx_bet_enable *acx = NULL; | ||
1169 | int ret = 0; | ||
1170 | |||
1171 | wl1271_debug(DEBUG_ACX, "acx bet enable"); | ||
1172 | |||
1173 | if (enable && wl->conf.conn.bet_enable == CONF_BET_MODE_DISABLE) | ||
1174 | goto out; | ||
1175 | |||
1176 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1177 | if (!acx) { | ||
1178 | ret = -ENOMEM; | ||
1179 | goto out; | ||
1180 | } | ||
1181 | |||
1182 | acx->enable = enable ? CONF_BET_MODE_ENABLE : CONF_BET_MODE_DISABLE; | ||
1183 | acx->max_consecutive = wl->conf.conn.bet_max_consecutive; | ||
1184 | |||
1185 | ret = wl1271_cmd_configure(wl, ACX_BET_ENABLE, acx, sizeof(*acx)); | ||
1186 | if (ret < 0) { | ||
1187 | wl1271_warning("acx bet enable failed: %d", ret); | ||
1188 | goto out; | ||
1189 | } | ||
1190 | |||
1191 | out: | ||
1192 | kfree(acx); | ||
1193 | return ret; | ||
1194 | } | ||
1195 | |||
1196 | int wl1271_acx_arp_ip_filter(struct wl1271 *wl, u8 enable, __be32 address) | ||
1197 | { | ||
1198 | struct wl1271_acx_arp_filter *acx; | ||
1199 | int ret; | ||
1200 | |||
1201 | wl1271_debug(DEBUG_ACX, "acx arp ip filter, enable: %d", enable); | ||
1202 | |||
1203 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1204 | if (!acx) { | ||
1205 | ret = -ENOMEM; | ||
1206 | goto out; | ||
1207 | } | ||
1208 | |||
1209 | acx->version = ACX_IPV4_VERSION; | ||
1210 | acx->enable = enable; | ||
1211 | |||
1212 | if (enable) | ||
1213 | memcpy(acx->address, &address, ACX_IPV4_ADDR_SIZE); | ||
1214 | |||
1215 | ret = wl1271_cmd_configure(wl, ACX_ARP_IP_FILTER, | ||
1216 | acx, sizeof(*acx)); | ||
1217 | if (ret < 0) { | ||
1218 | wl1271_warning("failed to set arp ip filter: %d", ret); | ||
1219 | goto out; | ||
1220 | } | ||
1221 | |||
1222 | out: | ||
1223 | kfree(acx); | ||
1224 | return ret; | ||
1225 | } | ||
1226 | |||
1227 | int wl1271_acx_pm_config(struct wl1271 *wl) | ||
1228 | { | ||
1229 | struct wl1271_acx_pm_config *acx = NULL; | ||
1230 | struct conf_pm_config_settings *c = &wl->conf.pm_config; | ||
1231 | int ret = 0; | ||
1232 | |||
1233 | wl1271_debug(DEBUG_ACX, "acx pm config"); | ||
1234 | |||
1235 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1236 | if (!acx) { | ||
1237 | ret = -ENOMEM; | ||
1238 | goto out; | ||
1239 | } | ||
1240 | |||
1241 | acx->host_clk_settling_time = cpu_to_le32(c->host_clk_settling_time); | ||
1242 | acx->host_fast_wakeup_support = c->host_fast_wakeup_support; | ||
1243 | |||
1244 | ret = wl1271_cmd_configure(wl, ACX_PM_CONFIG, acx, sizeof(*acx)); | ||
1245 | if (ret < 0) { | ||
1246 | wl1271_warning("acx pm config failed: %d", ret); | ||
1247 | goto out; | ||
1248 | } | ||
1249 | |||
1250 | out: | ||
1251 | kfree(acx); | ||
1252 | return ret; | ||
1253 | } | ||
1254 | |||
1255 | int wl1271_acx_keep_alive_mode(struct wl1271 *wl, bool enable) | ||
1256 | { | ||
1257 | struct wl1271_acx_keep_alive_mode *acx = NULL; | ||
1258 | int ret = 0; | ||
1259 | |||
1260 | wl1271_debug(DEBUG_ACX, "acx keep alive mode: %d", enable); | ||
1261 | |||
1262 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1263 | if (!acx) { | ||
1264 | ret = -ENOMEM; | ||
1265 | goto out; | ||
1266 | } | ||
1267 | |||
1268 | acx->enabled = enable; | ||
1269 | |||
1270 | ret = wl1271_cmd_configure(wl, ACX_KEEP_ALIVE_MODE, acx, sizeof(*acx)); | ||
1271 | if (ret < 0) { | ||
1272 | wl1271_warning("acx keep alive mode failed: %d", ret); | ||
1273 | goto out; | ||
1274 | } | ||
1275 | |||
1276 | out: | ||
1277 | kfree(acx); | ||
1278 | return ret; | ||
1279 | } | ||
1280 | |||
1281 | int wl1271_acx_keep_alive_config(struct wl1271 *wl, u8 index, u8 tpl_valid) | ||
1282 | { | ||
1283 | struct wl1271_acx_keep_alive_config *acx = NULL; | ||
1284 | int ret = 0; | ||
1285 | |||
1286 | wl1271_debug(DEBUG_ACX, "acx keep alive config"); | ||
1287 | |||
1288 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1289 | if (!acx) { | ||
1290 | ret = -ENOMEM; | ||
1291 | goto out; | ||
1292 | } | ||
1293 | |||
1294 | acx->period = cpu_to_le32(wl->conf.conn.keep_alive_interval); | ||
1295 | acx->index = index; | ||
1296 | acx->tpl_validation = tpl_valid; | ||
1297 | acx->trigger = ACX_KEEP_ALIVE_NO_TX; | ||
1298 | |||
1299 | ret = wl1271_cmd_configure(wl, ACX_SET_KEEP_ALIVE_CONFIG, | ||
1300 | acx, sizeof(*acx)); | ||
1301 | if (ret < 0) { | ||
1302 | wl1271_warning("acx keep alive config failed: %d", ret); | ||
1303 | goto out; | ||
1304 | } | ||
1305 | |||
1306 | out: | ||
1307 | kfree(acx); | ||
1308 | return ret; | ||
1309 | } | ||
1310 | |||
1311 | int wl1271_acx_rssi_snr_trigger(struct wl1271 *wl, bool enable, | ||
1312 | s16 thold, u8 hyst) | ||
1313 | { | ||
1314 | struct wl1271_acx_rssi_snr_trigger *acx = NULL; | ||
1315 | int ret = 0; | ||
1316 | |||
1317 | wl1271_debug(DEBUG_ACX, "acx rssi snr trigger"); | ||
1318 | |||
1319 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1320 | if (!acx) { | ||
1321 | ret = -ENOMEM; | ||
1322 | goto out; | ||
1323 | } | ||
1324 | |||
1325 | wl->last_rssi_event = -1; | ||
1326 | |||
1327 | acx->pacing = cpu_to_le16(wl->conf.roam_trigger.trigger_pacing); | ||
1328 | acx->metric = WL1271_ACX_TRIG_METRIC_RSSI_BEACON; | ||
1329 | acx->type = WL1271_ACX_TRIG_TYPE_EDGE; | ||
1330 | if (enable) | ||
1331 | acx->enable = WL1271_ACX_TRIG_ENABLE; | ||
1332 | else | ||
1333 | acx->enable = WL1271_ACX_TRIG_DISABLE; | ||
1334 | |||
1335 | acx->index = WL1271_ACX_TRIG_IDX_RSSI; | ||
1336 | acx->dir = WL1271_ACX_TRIG_DIR_BIDIR; | ||
1337 | acx->threshold = cpu_to_le16(thold); | ||
1338 | acx->hysteresis = hyst; | ||
1339 | |||
1340 | ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_TRIGGER, acx, sizeof(*acx)); | ||
1341 | if (ret < 0) { | ||
1342 | wl1271_warning("acx rssi snr trigger setting failed: %d", ret); | ||
1343 | goto out; | ||
1344 | } | ||
1345 | |||
1346 | out: | ||
1347 | kfree(acx); | ||
1348 | return ret; | ||
1349 | } | ||
1350 | |||
1351 | int wl1271_acx_rssi_snr_avg_weights(struct wl1271 *wl) | ||
1352 | { | ||
1353 | struct wl1271_acx_rssi_snr_avg_weights *acx = NULL; | ||
1354 | struct conf_roam_trigger_settings *c = &wl->conf.roam_trigger; | ||
1355 | int ret = 0; | ||
1356 | |||
1357 | wl1271_debug(DEBUG_ACX, "acx rssi snr avg weights"); | ||
1358 | |||
1359 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1360 | if (!acx) { | ||
1361 | ret = -ENOMEM; | ||
1362 | goto out; | ||
1363 | } | ||
1364 | |||
1365 | acx->rssi_beacon = c->avg_weight_rssi_beacon; | ||
1366 | acx->rssi_data = c->avg_weight_rssi_data; | ||
1367 | acx->snr_beacon = c->avg_weight_snr_beacon; | ||
1368 | acx->snr_data = c->avg_weight_snr_data; | ||
1369 | |||
1370 | ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_WEIGHTS, acx, sizeof(*acx)); | ||
1371 | if (ret < 0) { | ||
1372 | wl1271_warning("acx rssi snr trigger weights failed: %d", ret); | ||
1373 | goto out; | ||
1374 | } | ||
1375 | |||
1376 | out: | ||
1377 | kfree(acx); | ||
1378 | return ret; | ||
1379 | } | ||
1380 | |||
1381 | int wl1271_acx_set_ht_capabilities(struct wl1271 *wl, | ||
1382 | struct ieee80211_sta_ht_cap *ht_cap, | ||
1383 | bool allow_ht_operation) | ||
1384 | { | ||
1385 | struct wl1271_acx_ht_capabilities *acx; | ||
1386 | u8 mac_address[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; | ||
1387 | int ret = 0; | ||
1388 | u32 ht_capabilites = 0; | ||
1389 | |||
1390 | wl1271_debug(DEBUG_ACX, "acx ht capabilities setting"); | ||
1391 | |||
1392 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1393 | if (!acx) { | ||
1394 | ret = -ENOMEM; | ||
1395 | goto out; | ||
1396 | } | ||
1397 | |||
1398 | /* Allow HT Operation ? */ | ||
1399 | if (allow_ht_operation) { | ||
1400 | ht_capabilites = | ||
1401 | WL1271_ACX_FW_CAP_HT_OPERATION; | ||
1402 | if (ht_cap->cap & IEEE80211_HT_CAP_GRN_FLD) | ||
1403 | ht_capabilites |= | ||
1404 | WL1271_ACX_FW_CAP_GREENFIELD_FRAME_FORMAT; | ||
1405 | if (ht_cap->cap & IEEE80211_HT_CAP_SGI_20) | ||
1406 | ht_capabilites |= | ||
1407 | WL1271_ACX_FW_CAP_SHORT_GI_FOR_20MHZ_PACKETS; | ||
1408 | if (ht_cap->cap & IEEE80211_HT_CAP_LSIG_TXOP_PROT) | ||
1409 | ht_capabilites |= | ||
1410 | WL1271_ACX_FW_CAP_LSIG_TXOP_PROTECTION; | ||
1411 | |||
1412 | /* get data from A-MPDU parameters field */ | ||
1413 | acx->ampdu_max_length = ht_cap->ampdu_factor; | ||
1414 | acx->ampdu_min_spacing = ht_cap->ampdu_density; | ||
1415 | } | ||
1416 | |||
1417 | memcpy(acx->mac_address, mac_address, ETH_ALEN); | ||
1418 | acx->ht_capabilites = cpu_to_le32(ht_capabilites); | ||
1419 | |||
1420 | ret = wl1271_cmd_configure(wl, ACX_PEER_HT_CAP, acx, sizeof(*acx)); | ||
1421 | if (ret < 0) { | ||
1422 | wl1271_warning("acx ht capabilities setting failed: %d", ret); | ||
1423 | goto out; | ||
1424 | } | ||
1425 | |||
1426 | out: | ||
1427 | kfree(acx); | ||
1428 | return ret; | ||
1429 | } | ||
1430 | |||
1431 | int wl1271_acx_set_ht_information(struct wl1271 *wl, | ||
1432 | u16 ht_operation_mode) | ||
1433 | { | ||
1434 | struct wl1271_acx_ht_information *acx; | ||
1435 | int ret = 0; | ||
1436 | |||
1437 | wl1271_debug(DEBUG_ACX, "acx ht information setting"); | ||
1438 | |||
1439 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1440 | if (!acx) { | ||
1441 | ret = -ENOMEM; | ||
1442 | goto out; | ||
1443 | } | ||
1444 | |||
1445 | acx->ht_protection = | ||
1446 | (u8)(ht_operation_mode & IEEE80211_HT_OP_MODE_PROTECTION); | ||
1447 | acx->rifs_mode = 0; | ||
1448 | acx->gf_protection = | ||
1449 | !!(ht_operation_mode & IEEE80211_HT_OP_MODE_NON_GF_STA_PRSNT); | ||
1450 | acx->ht_tx_burst_limit = 0; | ||
1451 | acx->dual_cts_protection = 0; | ||
1452 | |||
1453 | ret = wl1271_cmd_configure(wl, ACX_HT_BSS_OPERATION, acx, sizeof(*acx)); | ||
1454 | |||
1455 | if (ret < 0) { | ||
1456 | wl1271_warning("acx ht information setting failed: %d", ret); | ||
1457 | goto out; | ||
1458 | } | ||
1459 | |||
1460 | out: | ||
1461 | kfree(acx); | ||
1462 | return ret; | ||
1463 | } | ||
1464 | |||
1465 | /* Configure BA session initiator/receiver parameters setting in the FW. */ | ||
1466 | int wl1271_acx_set_ba_session(struct wl1271 *wl, | ||
1467 | enum ieee80211_back_parties direction, | ||
1468 | u8 tid_index, u8 policy) | ||
1469 | { | ||
1470 | struct wl1271_acx_ba_session_policy *acx; | ||
1471 | int ret; | ||
1472 | |||
1473 | wl1271_debug(DEBUG_ACX, "acx ba session setting"); | ||
1474 | |||
1475 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1476 | if (!acx) { | ||
1477 | ret = -ENOMEM; | ||
1478 | goto out; | ||
1479 | } | ||
1480 | |||
1481 | /* ANY role */ | ||
1482 | acx->role_id = 0xff; | ||
1483 | acx->tid = tid_index; | ||
1484 | acx->enable = policy; | ||
1485 | acx->ba_direction = direction; | ||
1486 | |||
1487 | switch (direction) { | ||
1488 | case WLAN_BACK_INITIATOR: | ||
1489 | acx->win_size = wl->conf.ht.tx_ba_win_size; | ||
1490 | acx->inactivity_timeout = wl->conf.ht.inactivity_timeout; | ||
1491 | break; | ||
1492 | case WLAN_BACK_RECIPIENT: | ||
1493 | acx->win_size = RX_BA_WIN_SIZE; | ||
1494 | acx->inactivity_timeout = 0; | ||
1495 | break; | ||
1496 | default: | ||
1497 | wl1271_error("Incorrect acx command id=%x\n", direction); | ||
1498 | ret = -EINVAL; | ||
1499 | goto out; | ||
1500 | } | ||
1501 | |||
1502 | ret = wl1271_cmd_configure(wl, | ||
1503 | ACX_BA_SESSION_POLICY_CFG, | ||
1504 | acx, | ||
1505 | sizeof(*acx)); | ||
1506 | if (ret < 0) { | ||
1507 | wl1271_warning("acx ba session setting failed: %d", ret); | ||
1508 | goto out; | ||
1509 | } | ||
1510 | |||
1511 | out: | ||
1512 | kfree(acx); | ||
1513 | return ret; | ||
1514 | } | ||
1515 | |||
1516 | /* setup BA session receiver setting in the FW. */ | ||
1517 | int wl1271_acx_set_ba_receiver_session(struct wl1271 *wl, u8 tid_index, u16 ssn, | ||
1518 | bool enable) | ||
1519 | { | ||
1520 | struct wl1271_acx_ba_receiver_setup *acx; | ||
1521 | int ret; | ||
1522 | |||
1523 | wl1271_debug(DEBUG_ACX, "acx ba receiver session setting"); | ||
1524 | |||
1525 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1526 | if (!acx) { | ||
1527 | ret = -ENOMEM; | ||
1528 | goto out; | ||
1529 | } | ||
1530 | |||
1531 | /* Single link for now */ | ||
1532 | acx->link_id = 1; | ||
1533 | acx->tid = tid_index; | ||
1534 | acx->enable = enable; | ||
1535 | acx->win_size = 0; | ||
1536 | acx->ssn = ssn; | ||
1537 | |||
1538 | ret = wl1271_cmd_configure(wl, ACX_BA_SESSION_RX_SETUP, acx, | ||
1539 | sizeof(*acx)); | ||
1540 | if (ret < 0) { | ||
1541 | wl1271_warning("acx ba receiver session failed: %d", ret); | ||
1542 | goto out; | ||
1543 | } | ||
1544 | |||
1545 | out: | ||
1546 | kfree(acx); | ||
1547 | return ret; | ||
1548 | } | ||
1549 | |||
1550 | int wl1271_acx_tsf_info(struct wl1271 *wl, u64 *mactime) | ||
1551 | { | ||
1552 | struct wl1271_acx_fw_tsf_information *tsf_info; | ||
1553 | int ret; | ||
1554 | |||
1555 | tsf_info = kzalloc(sizeof(*tsf_info), GFP_KERNEL); | ||
1556 | if (!tsf_info) { | ||
1557 | ret = -ENOMEM; | ||
1558 | goto out; | ||
1559 | } | ||
1560 | |||
1561 | ret = wl1271_cmd_interrogate(wl, ACX_TSF_INFO, | ||
1562 | tsf_info, sizeof(*tsf_info)); | ||
1563 | if (ret < 0) { | ||
1564 | wl1271_warning("acx tsf info interrogate failed"); | ||
1565 | goto out; | ||
1566 | } | ||
1567 | |||
1568 | *mactime = le32_to_cpu(tsf_info->current_tsf_low) | | ||
1569 | ((u64) le32_to_cpu(tsf_info->current_tsf_high) << 32); | ||
1570 | |||
1571 | out: | ||
1572 | kfree(tsf_info); | ||
1573 | return ret; | ||
1574 | } | ||
1575 | |||
1576 | int wl1271_acx_ps_rx_streaming(struct wl1271 *wl, bool enable) | ||
1577 | { | ||
1578 | struct wl1271_acx_ps_rx_streaming *rx_streaming; | ||
1579 | u32 conf_queues, enable_queues; | ||
1580 | int i, ret = 0; | ||
1581 | |||
1582 | wl1271_debug(DEBUG_ACX, "acx ps rx streaming"); | ||
1583 | |||
1584 | rx_streaming = kzalloc(sizeof(*rx_streaming), GFP_KERNEL); | ||
1585 | if (!rx_streaming) { | ||
1586 | ret = -ENOMEM; | ||
1587 | goto out; | ||
1588 | } | ||
1589 | |||
1590 | conf_queues = wl->conf.rx_streaming.queues; | ||
1591 | if (enable) | ||
1592 | enable_queues = conf_queues; | ||
1593 | else | ||
1594 | enable_queues = 0; | ||
1595 | |||
1596 | for (i = 0; i < 8; i++) { | ||
1597 | /* | ||
1598 | * Skip non-changed queues, to avoid redundant acxs. | ||
1599 | * this check assumes conf.rx_streaming.queues can't | ||
1600 | * be changed while rx_streaming is enabled. | ||
1601 | */ | ||
1602 | if (!(conf_queues & BIT(i))) | ||
1603 | continue; | ||
1604 | |||
1605 | rx_streaming->tid = i; | ||
1606 | rx_streaming->enable = enable_queues & BIT(i); | ||
1607 | rx_streaming->period = wl->conf.rx_streaming.interval; | ||
1608 | rx_streaming->timeout = wl->conf.rx_streaming.interval; | ||
1609 | |||
1610 | ret = wl1271_cmd_configure(wl, ACX_PS_RX_STREAMING, | ||
1611 | rx_streaming, | ||
1612 | sizeof(*rx_streaming)); | ||
1613 | if (ret < 0) { | ||
1614 | wl1271_warning("acx ps rx streaming failed: %d", ret); | ||
1615 | goto out; | ||
1616 | } | ||
1617 | } | ||
1618 | out: | ||
1619 | kfree(rx_streaming); | ||
1620 | return ret; | ||
1621 | } | ||
1622 | |||
1623 | int wl1271_acx_ap_max_tx_retry(struct wl1271 *wl) | ||
1624 | { | ||
1625 | struct wl1271_acx_ap_max_tx_retry *acx = NULL; | ||
1626 | int ret; | ||
1627 | |||
1628 | wl1271_debug(DEBUG_ACX, "acx ap max tx retry"); | ||
1629 | |||
1630 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1631 | if (!acx) | ||
1632 | return -ENOMEM; | ||
1633 | |||
1634 | acx->max_tx_retry = cpu_to_le16(wl->conf.tx.max_tx_retries); | ||
1635 | |||
1636 | ret = wl1271_cmd_configure(wl, ACX_MAX_TX_FAILURE, acx, sizeof(*acx)); | ||
1637 | if (ret < 0) { | ||
1638 | wl1271_warning("acx ap max tx retry failed: %d", ret); | ||
1639 | goto out; | ||
1640 | } | ||
1641 | |||
1642 | out: | ||
1643 | kfree(acx); | ||
1644 | return ret; | ||
1645 | } | ||
1646 | |||
1647 | int wl1271_acx_config_ps(struct wl1271 *wl) | ||
1648 | { | ||
1649 | struct wl1271_acx_config_ps *config_ps; | ||
1650 | int ret; | ||
1651 | |||
1652 | wl1271_debug(DEBUG_ACX, "acx config ps"); | ||
1653 | |||
1654 | config_ps = kzalloc(sizeof(*config_ps), GFP_KERNEL); | ||
1655 | if (!config_ps) { | ||
1656 | ret = -ENOMEM; | ||
1657 | goto out; | ||
1658 | } | ||
1659 | |||
1660 | config_ps->exit_retries = wl->conf.conn.psm_exit_retries; | ||
1661 | config_ps->enter_retries = wl->conf.conn.psm_entry_retries; | ||
1662 | config_ps->null_data_rate = cpu_to_le32(wl->basic_rate); | ||
1663 | |||
1664 | ret = wl1271_cmd_configure(wl, ACX_CONFIG_PS, config_ps, | ||
1665 | sizeof(*config_ps)); | ||
1666 | |||
1667 | if (ret < 0) { | ||
1668 | wl1271_warning("acx config ps failed: %d", ret); | ||
1669 | goto out; | ||
1670 | } | ||
1671 | |||
1672 | out: | ||
1673 | kfree(config_ps); | ||
1674 | return ret; | ||
1675 | } | ||
1676 | |||
1677 | int wl1271_acx_set_inconnection_sta(struct wl1271 *wl, u8 *addr) | ||
1678 | { | ||
1679 | struct wl1271_acx_inconnection_sta *acx = NULL; | ||
1680 | int ret; | ||
1681 | |||
1682 | wl1271_debug(DEBUG_ACX, "acx set inconnaction sta %pM", addr); | ||
1683 | |||
1684 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1685 | if (!acx) | ||
1686 | return -ENOMEM; | ||
1687 | |||
1688 | memcpy(acx->addr, addr, ETH_ALEN); | ||
1689 | |||
1690 | ret = wl1271_cmd_configure(wl, ACX_UPDATE_INCONNECTION_STA_LIST, | ||
1691 | acx, sizeof(*acx)); | ||
1692 | if (ret < 0) { | ||
1693 | wl1271_warning("acx set inconnaction sta failed: %d", ret); | ||
1694 | goto out; | ||
1695 | } | ||
1696 | |||
1697 | out: | ||
1698 | kfree(acx); | ||
1699 | return ret; | ||
1700 | } | ||
1701 | |||
1702 | int wl1271_acx_set_ap_beacon_filter(struct wl1271 *wl, bool enable) | ||
1703 | { | ||
1704 | struct acx_ap_beacon_filter *acx = NULL; | ||
1705 | int ret; | ||
1706 | |||
1707 | wl1271_debug(DEBUG_ACX, "acx set ap beacon filter: %d", enable); | ||
1708 | |||
1709 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1710 | if (!acx) | ||
1711 | return -ENOMEM; | ||
1712 | |||
1713 | acx->enable = enable ? 1 : 0; | ||
1714 | |||
1715 | ret = wl1271_cmd_configure(wl, ACX_AP_BEACON_FILTER_OPT, | ||
1716 | acx, sizeof(*acx)); | ||
1717 | if (ret < 0) { | ||
1718 | wl1271_warning("acx set ap beacon filter failed: %d", ret); | ||
1719 | goto out; | ||
1720 | } | ||
1721 | |||
1722 | out: | ||
1723 | kfree(acx); | ||
1724 | return ret; | ||
1725 | } | ||
1726 | |||
1727 | int wl1271_acx_fm_coex(struct wl1271 *wl) | ||
1728 | { | ||
1729 | struct wl1271_acx_fm_coex *acx; | ||
1730 | int ret; | ||
1731 | |||
1732 | wl1271_debug(DEBUG_ACX, "acx fm coex setting"); | ||
1733 | |||
1734 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | ||
1735 | if (!acx) { | ||
1736 | ret = -ENOMEM; | ||
1737 | goto out; | ||
1738 | } | ||
1739 | |||
1740 | acx->enable = wl->conf.fm_coex.enable; | ||
1741 | acx->swallow_period = wl->conf.fm_coex.swallow_period; | ||
1742 | acx->n_divider_fref_set_1 = wl->conf.fm_coex.n_divider_fref_set_1; | ||
1743 | acx->n_divider_fref_set_2 = wl->conf.fm_coex.n_divider_fref_set_2; | ||
1744 | acx->m_divider_fref_set_1 = | ||
1745 | cpu_to_le16(wl->conf.fm_coex.m_divider_fref_set_1); | ||
1746 | acx->m_divider_fref_set_2 = | ||
1747 | cpu_to_le16(wl->conf.fm_coex.m_divider_fref_set_2); | ||
1748 | acx->coex_pll_stabilization_time = | ||
1749 | cpu_to_le32(wl->conf.fm_coex.coex_pll_stabilization_time); | ||
1750 | acx->ldo_stabilization_time = | ||
1751 | cpu_to_le16(wl->conf.fm_coex.ldo_stabilization_time); | ||
1752 | acx->fm_disturbed_band_margin = | ||
1753 | wl->conf.fm_coex.fm_disturbed_band_margin; | ||
1754 | acx->swallow_clk_diff = wl->conf.fm_coex.swallow_clk_diff; | ||
1755 | |||
1756 | ret = wl1271_cmd_configure(wl, ACX_FM_COEX_CFG, acx, sizeof(*acx)); | ||
1757 | if (ret < 0) { | ||
1758 | wl1271_warning("acx fm coex setting failed: %d", ret); | ||
1759 | goto out; | ||
1760 | } | ||
1761 | |||
1762 | out: | ||
1763 | kfree(acx); | ||
1764 | return ret; | ||
1765 | } | ||