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Commit | Line | Data |
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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> | |
5a0e3ad6 | 30 | #include <linux/slab.h> |
f5fc0f86 LC |
31 | |
32 | #include "wl1271.h" | |
33 | #include "wl12xx_80211.h" | |
34 | #include "wl1271_reg.h" | |
f5fc0f86 LC |
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 | ||
6f6b5d49 | 139 | acx->current_tx_power = power * 10; |
f5fc0f86 LC |
140 | |
141 | ret = wl1271_cmd_configure(wl, DOT11_CUR_TX_PWR, acx, sizeof(*acx)); | |
142 | if (ret < 0) { | |
143 | wl1271_warning("configure of tx power failed: %d", ret); | |
144 | goto out; | |
145 | } | |
146 | ||
147 | out: | |
148 | kfree(acx); | |
149 | return ret; | |
150 | } | |
151 | ||
152 | int wl1271_acx_feature_cfg(struct wl1271 *wl) | |
153 | { | |
154 | struct acx_feature_config *feature; | |
155 | int ret; | |
156 | ||
157 | wl1271_debug(DEBUG_ACX, "acx feature cfg"); | |
158 | ||
159 | feature = kzalloc(sizeof(*feature), GFP_KERNEL); | |
160 | if (!feature) { | |
161 | ret = -ENOMEM; | |
162 | goto out; | |
163 | } | |
164 | ||
165 | /* DF_ENCRYPTION_DISABLE and DF_SNIFF_MODE_ENABLE are disabled */ | |
166 | feature->data_flow_options = 0; | |
167 | feature->options = 0; | |
168 | ||
169 | ret = wl1271_cmd_configure(wl, ACX_FEATURE_CFG, | |
170 | feature, sizeof(*feature)); | |
171 | if (ret < 0) { | |
172 | wl1271_error("Couldnt set HW encryption"); | |
173 | goto out; | |
174 | } | |
175 | ||
176 | out: | |
177 | kfree(feature); | |
178 | return ret; | |
179 | } | |
180 | ||
181 | int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map, | |
182 | size_t len) | |
183 | { | |
184 | int ret; | |
185 | ||
186 | wl1271_debug(DEBUG_ACX, "acx mem map"); | |
187 | ||
188 | ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len); | |
189 | if (ret < 0) | |
190 | return ret; | |
191 | ||
192 | return 0; | |
193 | } | |
194 | ||
8793f9bb | 195 | int wl1271_acx_rx_msdu_life_time(struct wl1271 *wl) |
f5fc0f86 LC |
196 | { |
197 | struct acx_rx_msdu_lifetime *acx; | |
198 | int ret; | |
199 | ||
200 | wl1271_debug(DEBUG_ACX, "acx rx msdu life time"); | |
201 | ||
202 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
203 | if (!acx) { | |
204 | ret = -ENOMEM; | |
205 | goto out; | |
206 | } | |
207 | ||
d0f63b20 | 208 | acx->lifetime = cpu_to_le32(wl->conf.rx.rx_msdu_life_time); |
f5fc0f86 LC |
209 | ret = wl1271_cmd_configure(wl, DOT11_RX_MSDU_LIFE_TIME, |
210 | acx, sizeof(*acx)); | |
211 | if (ret < 0) { | |
212 | wl1271_warning("failed to set rx msdu life time: %d", ret); | |
213 | goto out; | |
214 | } | |
215 | ||
216 | out: | |
217 | kfree(acx); | |
218 | return ret; | |
219 | } | |
220 | ||
221 | int wl1271_acx_rx_config(struct wl1271 *wl, u32 config, u32 filter) | |
222 | { | |
223 | struct acx_rx_config *rx_config; | |
224 | int ret; | |
225 | ||
226 | wl1271_debug(DEBUG_ACX, "acx rx config"); | |
227 | ||
228 | rx_config = kzalloc(sizeof(*rx_config), GFP_KERNEL); | |
229 | if (!rx_config) { | |
230 | ret = -ENOMEM; | |
231 | goto out; | |
232 | } | |
233 | ||
d0f63b20 LC |
234 | rx_config->config_options = cpu_to_le32(config); |
235 | rx_config->filter_options = cpu_to_le32(filter); | |
f5fc0f86 LC |
236 | |
237 | ret = wl1271_cmd_configure(wl, ACX_RX_CFG, | |
238 | rx_config, sizeof(*rx_config)); | |
239 | if (ret < 0) { | |
240 | wl1271_warning("failed to set rx config: %d", ret); | |
241 | goto out; | |
242 | } | |
243 | ||
244 | out: | |
245 | kfree(rx_config); | |
246 | return ret; | |
247 | } | |
248 | ||
249 | int wl1271_acx_pd_threshold(struct wl1271 *wl) | |
250 | { | |
251 | struct acx_packet_detection *pd; | |
252 | int ret; | |
253 | ||
254 | wl1271_debug(DEBUG_ACX, "acx data pd threshold"); | |
255 | ||
256 | pd = kzalloc(sizeof(*pd), GFP_KERNEL); | |
257 | if (!pd) { | |
258 | ret = -ENOMEM; | |
259 | goto out; | |
260 | } | |
261 | ||
d0f63b20 | 262 | pd->threshold = cpu_to_le32(wl->conf.rx.packet_detection_threshold); |
f5fc0f86 LC |
263 | |
264 | ret = wl1271_cmd_configure(wl, ACX_PD_THRESHOLD, pd, sizeof(*pd)); | |
265 | if (ret < 0) { | |
266 | wl1271_warning("failed to set pd threshold: %d", ret); | |
267 | goto out; | |
268 | } | |
269 | ||
270 | out: | |
271 | kfree(pd); | |
36d34413 | 272 | return ret; |
f5fc0f86 LC |
273 | } |
274 | ||
275 | int wl1271_acx_slot(struct wl1271 *wl, enum acx_slot_type slot_time) | |
276 | { | |
277 | struct acx_slot *slot; | |
278 | int ret; | |
279 | ||
280 | wl1271_debug(DEBUG_ACX, "acx slot"); | |
281 | ||
282 | slot = kzalloc(sizeof(*slot), GFP_KERNEL); | |
283 | if (!slot) { | |
284 | ret = -ENOMEM; | |
285 | goto out; | |
286 | } | |
287 | ||
288 | slot->wone_index = STATION_WONE_INDEX; | |
289 | slot->slot_time = slot_time; | |
290 | ||
291 | ret = wl1271_cmd_configure(wl, ACX_SLOT, slot, sizeof(*slot)); | |
292 | if (ret < 0) { | |
293 | wl1271_warning("failed to set slot time: %d", ret); | |
294 | goto out; | |
295 | } | |
296 | ||
297 | out: | |
298 | kfree(slot); | |
299 | return ret; | |
300 | } | |
301 | ||
c87dec9f JO |
302 | int wl1271_acx_group_address_tbl(struct wl1271 *wl, bool enable, |
303 | void *mc_list, u32 mc_list_len) | |
f5fc0f86 LC |
304 | { |
305 | struct acx_dot11_grp_addr_tbl *acx; | |
306 | int ret; | |
307 | ||
308 | wl1271_debug(DEBUG_ACX, "acx group address tbl"); | |
309 | ||
310 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
311 | if (!acx) { | |
312 | ret = -ENOMEM; | |
313 | goto out; | |
314 | } | |
315 | ||
316 | /* MAC filtering */ | |
c87dec9f JO |
317 | acx->enabled = enable; |
318 | acx->num_groups = mc_list_len; | |
319 | memcpy(acx->mac_table, mc_list, mc_list_len * ETH_ALEN); | |
f5fc0f86 LC |
320 | |
321 | ret = wl1271_cmd_configure(wl, DOT11_GROUP_ADDRESS_TBL, | |
322 | acx, sizeof(*acx)); | |
323 | if (ret < 0) { | |
324 | wl1271_warning("failed to set group addr table: %d", ret); | |
325 | goto out; | |
326 | } | |
327 | ||
328 | out: | |
329 | kfree(acx); | |
330 | return ret; | |
331 | } | |
332 | ||
333 | int wl1271_acx_service_period_timeout(struct wl1271 *wl) | |
334 | { | |
335 | struct acx_rx_timeout *rx_timeout; | |
336 | int ret; | |
337 | ||
338 | rx_timeout = kzalloc(sizeof(*rx_timeout), GFP_KERNEL); | |
339 | if (!rx_timeout) { | |
340 | ret = -ENOMEM; | |
341 | goto out; | |
342 | } | |
343 | ||
344 | wl1271_debug(DEBUG_ACX, "acx service period timeout"); | |
345 | ||
d0f63b20 LC |
346 | rx_timeout->ps_poll_timeout = cpu_to_le16(wl->conf.rx.ps_poll_timeout); |
347 | rx_timeout->upsd_timeout = cpu_to_le16(wl->conf.rx.upsd_timeout); | |
f5fc0f86 LC |
348 | |
349 | ret = wl1271_cmd_configure(wl, ACX_SERVICE_PERIOD_TIMEOUT, | |
350 | rx_timeout, sizeof(*rx_timeout)); | |
351 | if (ret < 0) { | |
352 | wl1271_warning("failed to set service period timeout: %d", | |
353 | ret); | |
354 | goto out; | |
355 | } | |
356 | ||
357 | out: | |
358 | kfree(rx_timeout); | |
359 | return ret; | |
360 | } | |
361 | ||
362 | int wl1271_acx_rts_threshold(struct wl1271 *wl, u16 rts_threshold) | |
363 | { | |
364 | struct acx_rts_threshold *rts; | |
365 | int ret; | |
366 | ||
367 | wl1271_debug(DEBUG_ACX, "acx rts threshold"); | |
368 | ||
369 | rts = kzalloc(sizeof(*rts), GFP_KERNEL); | |
370 | if (!rts) { | |
371 | ret = -ENOMEM; | |
372 | goto out; | |
373 | } | |
374 | ||
d0f63b20 | 375 | rts->threshold = cpu_to_le16(rts_threshold); |
f5fc0f86 LC |
376 | |
377 | ret = wl1271_cmd_configure(wl, DOT11_RTS_THRESHOLD, rts, sizeof(*rts)); | |
378 | if (ret < 0) { | |
379 | wl1271_warning("failed to set rts threshold: %d", ret); | |
380 | goto out; | |
381 | } | |
382 | ||
383 | out: | |
384 | kfree(rts); | |
385 | return ret; | |
386 | } | |
387 | ||
6e92b416 LC |
388 | int wl1271_acx_dco_itrim_params(struct wl1271 *wl) |
389 | { | |
390 | struct acx_dco_itrim_params *dco; | |
391 | struct conf_itrim_settings *c = &wl->conf.itrim; | |
392 | int ret; | |
393 | ||
394 | wl1271_debug(DEBUG_ACX, "acx dco itrim parameters"); | |
395 | ||
396 | dco = kzalloc(sizeof(*dco), GFP_KERNEL); | |
397 | if (!dco) { | |
398 | ret = -ENOMEM; | |
399 | goto out; | |
400 | } | |
401 | ||
402 | dco->enable = c->enable; | |
403 | dco->timeout = cpu_to_le32(c->timeout); | |
404 | ||
405 | ret = wl1271_cmd_configure(wl, ACX_SET_DCO_ITRIM_PARAMS, | |
406 | dco, sizeof(*dco)); | |
407 | if (ret < 0) { | |
408 | wl1271_warning("failed to set dco itrim parameters: %d", ret); | |
409 | goto out; | |
410 | } | |
411 | ||
412 | out: | |
413 | kfree(dco); | |
414 | return ret; | |
415 | } | |
416 | ||
1922167b | 417 | int wl1271_acx_beacon_filter_opt(struct wl1271 *wl, bool enable_filter) |
f5fc0f86 | 418 | { |
51f2be24 JO |
419 | struct acx_beacon_filter_option *beacon_filter = NULL; |
420 | int ret = 0; | |
f5fc0f86 LC |
421 | |
422 | wl1271_debug(DEBUG_ACX, "acx beacon filter opt"); | |
423 | ||
51f2be24 JO |
424 | if (enable_filter && |
425 | wl->conf.conn.bcn_filt_mode == CONF_BCN_FILT_MODE_DISABLED) | |
426 | goto out; | |
427 | ||
f5fc0f86 LC |
428 | beacon_filter = kzalloc(sizeof(*beacon_filter), GFP_KERNEL); |
429 | if (!beacon_filter) { | |
430 | ret = -ENOMEM; | |
431 | goto out; | |
432 | } | |
433 | ||
1922167b | 434 | beacon_filter->enable = enable_filter; |
51f2be24 JO |
435 | |
436 | /* | |
437 | * When set to zero, and the filter is enabled, beacons | |
438 | * without the unicast TIM bit set are dropped. | |
439 | */ | |
f5fc0f86 LC |
440 | beacon_filter->max_num_beacons = 0; |
441 | ||
442 | ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_OPT, | |
443 | beacon_filter, sizeof(*beacon_filter)); | |
444 | if (ret < 0) { | |
445 | wl1271_warning("failed to set beacon filter opt: %d", ret); | |
446 | goto out; | |
447 | } | |
448 | ||
449 | out: | |
450 | kfree(beacon_filter); | |
451 | return ret; | |
452 | } | |
453 | ||
454 | int wl1271_acx_beacon_filter_table(struct wl1271 *wl) | |
455 | { | |
456 | struct acx_beacon_filter_ie_table *ie_table; | |
51f2be24 | 457 | int i, idx = 0; |
f5fc0f86 | 458 | int ret; |
51f2be24 | 459 | bool vendor_spec = false; |
f5fc0f86 LC |
460 | |
461 | wl1271_debug(DEBUG_ACX, "acx beacon filter table"); | |
462 | ||
463 | ie_table = kzalloc(sizeof(*ie_table), GFP_KERNEL); | |
464 | if (!ie_table) { | |
465 | ret = -ENOMEM; | |
466 | goto out; | |
467 | } | |
468 | ||
1922167b | 469 | /* configure default beacon pass-through rules */ |
51f2be24 JO |
470 | ie_table->num_ie = 0; |
471 | for (i = 0; i < wl->conf.conn.bcn_filt_ie_count; i++) { | |
472 | struct conf_bcn_filt_rule *r = &(wl->conf.conn.bcn_filt_ie[i]); | |
473 | ie_table->table[idx++] = r->ie; | |
474 | ie_table->table[idx++] = r->rule; | |
475 | ||
476 | if (r->ie == WLAN_EID_VENDOR_SPECIFIC) { | |
477 | /* only one vendor specific ie allowed */ | |
478 | if (vendor_spec) | |
479 | continue; | |
480 | ||
481 | /* for vendor specific rules configure the | |
482 | additional fields */ | |
483 | memcpy(&(ie_table->table[idx]), r->oui, | |
484 | CONF_BCN_IE_OUI_LEN); | |
485 | idx += CONF_BCN_IE_OUI_LEN; | |
486 | ie_table->table[idx++] = r->type; | |
487 | memcpy(&(ie_table->table[idx]), r->version, | |
488 | CONF_BCN_IE_VER_LEN); | |
489 | idx += CONF_BCN_IE_VER_LEN; | |
490 | vendor_spec = true; | |
491 | } | |
492 | ||
493 | ie_table->num_ie++; | |
494 | } | |
f5fc0f86 LC |
495 | |
496 | ret = wl1271_cmd_configure(wl, ACX_BEACON_FILTER_TABLE, | |
497 | ie_table, sizeof(*ie_table)); | |
498 | if (ret < 0) { | |
499 | wl1271_warning("failed to set beacon filter table: %d", ret); | |
500 | goto out; | |
501 | } | |
502 | ||
503 | out: | |
504 | kfree(ie_table); | |
505 | return ret; | |
506 | } | |
507 | ||
6ccbb92e JO |
508 | #define ACX_CONN_MONIT_DISABLE_VALUE 0xffffffff |
509 | ||
510 | int wl1271_acx_conn_monit_params(struct wl1271 *wl, bool enable) | |
34415236 JO |
511 | { |
512 | struct acx_conn_monit_params *acx; | |
6ccbb92e JO |
513 | u32 threshold = ACX_CONN_MONIT_DISABLE_VALUE; |
514 | u32 timeout = ACX_CONN_MONIT_DISABLE_VALUE; | |
34415236 JO |
515 | int ret; |
516 | ||
6ccbb92e JO |
517 | wl1271_debug(DEBUG_ACX, "acx connection monitor parameters: %s", |
518 | enable ? "enabled" : "disabled"); | |
34415236 JO |
519 | |
520 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
521 | if (!acx) { | |
522 | ret = -ENOMEM; | |
523 | goto out; | |
524 | } | |
525 | ||
6ccbb92e JO |
526 | if (enable) { |
527 | threshold = wl->conf.conn.synch_fail_thold; | |
528 | timeout = wl->conf.conn.bss_lose_timeout; | |
529 | } | |
530 | ||
531 | acx->synch_fail_thold = cpu_to_le32(threshold); | |
532 | acx->bss_lose_timeout = cpu_to_le32(timeout); | |
34415236 JO |
533 | |
534 | ret = wl1271_cmd_configure(wl, ACX_CONN_MONIT_PARAMS, | |
535 | acx, sizeof(*acx)); | |
536 | if (ret < 0) { | |
537 | wl1271_warning("failed to set connection monitor " | |
538 | "parameters: %d", ret); | |
539 | goto out; | |
540 | } | |
541 | ||
542 | out: | |
543 | kfree(acx); | |
544 | return ret; | |
545 | } | |
546 | ||
547 | ||
7fc3a864 | 548 | int wl1271_acx_sg_enable(struct wl1271 *wl, bool enable) |
f5fc0f86 LC |
549 | { |
550 | struct acx_bt_wlan_coex *pta; | |
551 | int ret; | |
552 | ||
553 | wl1271_debug(DEBUG_ACX, "acx sg enable"); | |
554 | ||
555 | pta = kzalloc(sizeof(*pta), GFP_KERNEL); | |
556 | if (!pta) { | |
557 | ret = -ENOMEM; | |
558 | goto out; | |
559 | } | |
560 | ||
7fc3a864 JO |
561 | if (enable) |
562 | pta->enable = wl->conf.sg.state; | |
563 | else | |
564 | pta->enable = CONF_SG_DISABLE; | |
f5fc0f86 LC |
565 | |
566 | ret = wl1271_cmd_configure(wl, ACX_SG_ENABLE, pta, sizeof(*pta)); | |
567 | if (ret < 0) { | |
568 | wl1271_warning("failed to set softgemini enable: %d", ret); | |
569 | goto out; | |
570 | } | |
571 | ||
572 | out: | |
573 | kfree(pta); | |
574 | return ret; | |
575 | } | |
576 | ||
577 | int wl1271_acx_sg_cfg(struct wl1271 *wl) | |
578 | { | |
579 | struct acx_bt_wlan_coex_param *param; | |
2b60100b | 580 | struct conf_sg_settings *c = &wl->conf.sg; |
1b00f546 | 581 | int i, ret; |
f5fc0f86 LC |
582 | |
583 | wl1271_debug(DEBUG_ACX, "acx sg 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 */ | |
1b00f546 | 592 | for (i = 0; i < CONF_SG_PARAMS_MAX; i++) |
23a7a51c | 593 | param->params[i] = cpu_to_le32(c->params[i]); |
1b00f546 | 594 | param->param_idx = CONF_SG_PARAMS_ALL; |
f5fc0f86 LC |
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 | ||
d0f63b20 | 620 | detection->rx_cca_threshold = cpu_to_le16(wl->conf.rx.rx_cca_threshold); |
45b531a8 | 621 | detection->tx_energy_detection = wl->conf.tx.tx_energy_detection; |
f5fc0f86 LC |
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 | return ret; | |
628 | } | |
629 | ||
630 | out: | |
631 | kfree(detection); | |
632 | return ret; | |
633 | } | |
634 | ||
635 | int wl1271_acx_bcn_dtim_options(struct wl1271 *wl) | |
636 | { | |
637 | struct acx_beacon_broadcast *bb; | |
638 | int ret; | |
639 | ||
640 | wl1271_debug(DEBUG_ACX, "acx bcn dtim options"); | |
641 | ||
642 | bb = kzalloc(sizeof(*bb), GFP_KERNEL); | |
643 | if (!bb) { | |
644 | ret = -ENOMEM; | |
645 | goto out; | |
646 | } | |
647 | ||
d0f63b20 LC |
648 | bb->beacon_rx_timeout = cpu_to_le16(wl->conf.conn.beacon_rx_timeout); |
649 | bb->broadcast_timeout = cpu_to_le16(wl->conf.conn.broadcast_timeout); | |
51f2be24 JO |
650 | bb->rx_broadcast_in_ps = wl->conf.conn.rx_broadcast_in_ps; |
651 | bb->ps_poll_threshold = wl->conf.conn.ps_poll_threshold; | |
f5fc0f86 LC |
652 | |
653 | ret = wl1271_cmd_configure(wl, ACX_BCN_DTIM_OPTIONS, bb, sizeof(*bb)); | |
654 | if (ret < 0) { | |
655 | wl1271_warning("failed to set rx config: %d", ret); | |
656 | goto out; | |
657 | } | |
658 | ||
659 | out: | |
660 | kfree(bb); | |
661 | return ret; | |
662 | } | |
663 | ||
664 | int wl1271_acx_aid(struct wl1271 *wl, u16 aid) | |
665 | { | |
666 | struct acx_aid *acx_aid; | |
667 | int ret; | |
668 | ||
669 | wl1271_debug(DEBUG_ACX, "acx aid"); | |
670 | ||
671 | acx_aid = kzalloc(sizeof(*acx_aid), GFP_KERNEL); | |
672 | if (!acx_aid) { | |
673 | ret = -ENOMEM; | |
674 | goto out; | |
675 | } | |
676 | ||
d0f63b20 | 677 | acx_aid->aid = cpu_to_le16(aid); |
f5fc0f86 LC |
678 | |
679 | ret = wl1271_cmd_configure(wl, ACX_AID, acx_aid, sizeof(*acx_aid)); | |
680 | if (ret < 0) { | |
681 | wl1271_warning("failed to set aid: %d", ret); | |
682 | goto out; | |
683 | } | |
684 | ||
685 | out: | |
686 | kfree(acx_aid); | |
687 | return ret; | |
688 | } | |
689 | ||
690 | int wl1271_acx_event_mbox_mask(struct wl1271 *wl, u32 event_mask) | |
691 | { | |
692 | struct acx_event_mask *mask; | |
693 | int ret; | |
694 | ||
695 | wl1271_debug(DEBUG_ACX, "acx event mbox mask"); | |
696 | ||
697 | mask = kzalloc(sizeof(*mask), GFP_KERNEL); | |
698 | if (!mask) { | |
699 | ret = -ENOMEM; | |
700 | goto out; | |
701 | } | |
702 | ||
703 | /* high event mask is unused */ | |
d0f63b20 LC |
704 | mask->high_event_mask = cpu_to_le32(0xffffffff); |
705 | mask->event_mask = cpu_to_le32(event_mask); | |
f5fc0f86 LC |
706 | |
707 | ret = wl1271_cmd_configure(wl, ACX_EVENT_MBOX_MASK, | |
708 | mask, sizeof(*mask)); | |
709 | if (ret < 0) { | |
710 | wl1271_warning("failed to set acx_event_mbox_mask: %d", ret); | |
711 | goto out; | |
712 | } | |
713 | ||
714 | out: | |
715 | kfree(mask); | |
716 | return ret; | |
717 | } | |
718 | ||
719 | int wl1271_acx_set_preamble(struct wl1271 *wl, enum acx_preamble_type preamble) | |
720 | { | |
721 | struct acx_preamble *acx; | |
722 | int ret; | |
723 | ||
724 | wl1271_debug(DEBUG_ACX, "acx_set_preamble"); | |
725 | ||
726 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
727 | if (!acx) { | |
728 | ret = -ENOMEM; | |
729 | goto out; | |
730 | } | |
731 | ||
732 | acx->preamble = preamble; | |
733 | ||
734 | ret = wl1271_cmd_configure(wl, ACX_PREAMBLE_TYPE, acx, sizeof(*acx)); | |
735 | if (ret < 0) { | |
736 | wl1271_warning("Setting of preamble failed: %d", ret); | |
737 | goto out; | |
738 | } | |
739 | ||
740 | out: | |
741 | kfree(acx); | |
742 | return ret; | |
743 | } | |
744 | ||
745 | int wl1271_acx_cts_protect(struct wl1271 *wl, | |
746 | enum acx_ctsprotect_type ctsprotect) | |
747 | { | |
748 | struct acx_ctsprotect *acx; | |
749 | int ret; | |
750 | ||
751 | wl1271_debug(DEBUG_ACX, "acx_set_ctsprotect"); | |
752 | ||
753 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
754 | if (!acx) { | |
755 | ret = -ENOMEM; | |
756 | goto out; | |
757 | } | |
758 | ||
759 | acx->ctsprotect = ctsprotect; | |
760 | ||
761 | ret = wl1271_cmd_configure(wl, ACX_CTS_PROTECTION, acx, sizeof(*acx)); | |
762 | if (ret < 0) { | |
763 | wl1271_warning("Setting of ctsprotect failed: %d", ret); | |
764 | goto out; | |
765 | } | |
766 | ||
767 | out: | |
768 | kfree(acx); | |
769 | return ret; | |
770 | } | |
771 | ||
772 | int wl1271_acx_statistics(struct wl1271 *wl, struct acx_statistics *stats) | |
773 | { | |
774 | int ret; | |
775 | ||
776 | wl1271_debug(DEBUG_ACX, "acx statistics"); | |
777 | ||
778 | ret = wl1271_cmd_interrogate(wl, ACX_STATISTICS, stats, | |
779 | sizeof(*stats)); | |
780 | if (ret < 0) { | |
781 | wl1271_warning("acx statistics failed: %d", ret); | |
782 | return -ENOMEM; | |
783 | } | |
784 | ||
785 | return 0; | |
786 | } | |
787 | ||
830fb67b | 788 | int wl1271_acx_rate_policies(struct wl1271 *wl) |
f5fc0f86 LC |
789 | { |
790 | struct acx_rate_policy *acx; | |
45b531a8 | 791 | struct conf_tx_rate_class *c = &wl->conf.tx.rc_conf; |
830fb67b | 792 | int idx = 0; |
f5fc0f86 LC |
793 | int ret = 0; |
794 | ||
795 | wl1271_debug(DEBUG_ACX, "acx rate policies"); | |
796 | ||
797 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
798 | ||
799 | if (!acx) { | |
800 | ret = -ENOMEM; | |
801 | goto out; | |
802 | } | |
803 | ||
830fb67b JO |
804 | /* configure one basic rate class */ |
805 | idx = ACX_TX_BASIC_RATE; | |
ebba60c6 | 806 | acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->basic_rate); |
830fb67b JO |
807 | acx->rate_class[idx].short_retry_limit = c->short_retry_limit; |
808 | acx->rate_class[idx].long_retry_limit = c->long_retry_limit; | |
809 | acx->rate_class[idx].aflags = c->aflags; | |
810 | ||
811 | /* configure one AP supported rate class */ | |
812 | idx = ACX_TX_AP_FULL_RATE; | |
813 | acx->rate_class[idx].enabled_rates = cpu_to_le32(wl->rate_set); | |
814 | acx->rate_class[idx].short_retry_limit = c->short_retry_limit; | |
815 | acx->rate_class[idx].long_retry_limit = c->long_retry_limit; | |
816 | acx->rate_class[idx].aflags = c->aflags; | |
817 | ||
818 | acx->rate_class_cnt = cpu_to_le32(ACX_TX_RATE_POLICY_CNT); | |
f5fc0f86 LC |
819 | |
820 | ret = wl1271_cmd_configure(wl, ACX_RATE_POLICY, acx, sizeof(*acx)); | |
821 | if (ret < 0) { | |
822 | wl1271_warning("Setting of rate policies failed: %d", ret); | |
823 | goto out; | |
824 | } | |
825 | ||
826 | out: | |
827 | kfree(acx); | |
828 | return ret; | |
829 | } | |
830 | ||
243eeb51 KV |
831 | int wl1271_acx_ac_cfg(struct wl1271 *wl, u8 ac, u8 cw_min, u16 cw_max, |
832 | u8 aifsn, u16 txop) | |
f5fc0f86 LC |
833 | { |
834 | struct acx_ac_cfg *acx; | |
243eeb51 | 835 | int ret = 0; |
f5fc0f86 | 836 | |
243eeb51 KV |
837 | wl1271_debug(DEBUG_ACX, "acx ac cfg %d cw_ming %d cw_max %d " |
838 | "aifs %d txop %d", ac, cw_min, cw_max, aifsn, txop); | |
f5fc0f86 LC |
839 | |
840 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
841 | ||
842 | if (!acx) { | |
843 | ret = -ENOMEM; | |
844 | goto out; | |
845 | } | |
846 | ||
243eeb51 KV |
847 | acx->ac = ac; |
848 | acx->cw_min = cw_min; | |
849 | acx->cw_max = cpu_to_le16(cw_max); | |
850 | acx->aifsn = aifsn; | |
851 | acx->tx_op_limit = cpu_to_le16(txop); | |
f5fc0f86 | 852 | |
243eeb51 KV |
853 | ret = wl1271_cmd_configure(wl, ACX_AC_CFG, acx, sizeof(*acx)); |
854 | if (ret < 0) { | |
855 | wl1271_warning("acx ac cfg failed: %d", ret); | |
856 | goto out; | |
f5fc0f86 LC |
857 | } |
858 | ||
859 | out: | |
860 | kfree(acx); | |
861 | return ret; | |
862 | } | |
863 | ||
f2054df5 KV |
864 | int wl1271_acx_tid_cfg(struct wl1271 *wl, u8 queue_id, u8 channel_type, |
865 | u8 tsid, u8 ps_scheme, u8 ack_policy, | |
866 | u32 apsd_conf0, u32 apsd_conf1) | |
f5fc0f86 LC |
867 | { |
868 | struct acx_tid_config *acx; | |
f2054df5 | 869 | int ret = 0; |
f5fc0f86 LC |
870 | |
871 | wl1271_debug(DEBUG_ACX, "acx tid config"); | |
872 | ||
873 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
874 | ||
875 | if (!acx) { | |
876 | ret = -ENOMEM; | |
877 | goto out; | |
878 | } | |
879 | ||
f2054df5 KV |
880 | acx->queue_id = queue_id; |
881 | acx->channel_type = channel_type; | |
882 | acx->tsid = tsid; | |
883 | acx->ps_scheme = ps_scheme; | |
884 | acx->ack_policy = ack_policy; | |
885 | acx->apsd_conf[0] = cpu_to_le32(apsd_conf0); | |
886 | acx->apsd_conf[1] = cpu_to_le32(apsd_conf1); | |
f5fc0f86 | 887 | |
f2054df5 KV |
888 | ret = wl1271_cmd_configure(wl, ACX_TID_CFG, acx, sizeof(*acx)); |
889 | if (ret < 0) { | |
890 | wl1271_warning("Setting of tid config failed: %d", ret); | |
891 | goto out; | |
f5fc0f86 LC |
892 | } |
893 | ||
894 | out: | |
895 | kfree(acx); | |
896 | return ret; | |
897 | } | |
898 | ||
899 | int wl1271_acx_frag_threshold(struct wl1271 *wl) | |
900 | { | |
901 | struct acx_frag_threshold *acx; | |
902 | int ret = 0; | |
903 | ||
904 | wl1271_debug(DEBUG_ACX, "acx frag threshold"); | |
905 | ||
906 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
907 | ||
908 | if (!acx) { | |
909 | ret = -ENOMEM; | |
910 | goto out; | |
911 | } | |
912 | ||
d0f63b20 | 913 | acx->frag_threshold = cpu_to_le16(wl->conf.tx.frag_threshold); |
f5fc0f86 LC |
914 | ret = wl1271_cmd_configure(wl, ACX_FRAG_CFG, acx, sizeof(*acx)); |
915 | if (ret < 0) { | |
916 | wl1271_warning("Setting of frag threshold failed: %d", ret); | |
917 | goto out; | |
918 | } | |
919 | ||
920 | out: | |
921 | kfree(acx); | |
922 | return ret; | |
923 | } | |
924 | ||
925 | int wl1271_acx_tx_config_options(struct wl1271 *wl) | |
926 | { | |
927 | struct acx_tx_config_options *acx; | |
928 | int ret = 0; | |
929 | ||
930 | wl1271_debug(DEBUG_ACX, "acx tx config options"); | |
931 | ||
932 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
933 | ||
934 | if (!acx) { | |
935 | ret = -ENOMEM; | |
936 | goto out; | |
937 | } | |
938 | ||
d0f63b20 LC |
939 | acx->tx_compl_timeout = cpu_to_le16(wl->conf.tx.tx_compl_timeout); |
940 | acx->tx_compl_threshold = cpu_to_le16(wl->conf.tx.tx_compl_threshold); | |
f5fc0f86 LC |
941 | ret = wl1271_cmd_configure(wl, ACX_TX_CONFIG_OPT, acx, sizeof(*acx)); |
942 | if (ret < 0) { | |
943 | wl1271_warning("Setting of tx options failed: %d", ret); | |
944 | goto out; | |
945 | } | |
946 | ||
947 | out: | |
948 | kfree(acx); | |
949 | return ret; | |
950 | } | |
951 | ||
952 | int wl1271_acx_mem_cfg(struct wl1271 *wl) | |
953 | { | |
954 | struct wl1271_acx_config_memory *mem_conf; | |
955 | int ret; | |
956 | ||
957 | wl1271_debug(DEBUG_ACX, "wl1271 mem cfg"); | |
958 | ||
959 | mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL); | |
960 | if (!mem_conf) { | |
961 | ret = -ENOMEM; | |
962 | goto out; | |
963 | } | |
964 | ||
965 | /* memory config */ | |
d0f63b20 | 966 | mem_conf->num_stations = DEFAULT_NUM_STATIONS; |
f5fc0f86 LC |
967 | mem_conf->rx_mem_block_num = ACX_RX_MEM_BLOCKS; |
968 | mem_conf->tx_min_mem_block_num = ACX_TX_MIN_MEM_BLOCKS; | |
969 | mem_conf->num_ssid_profiles = ACX_NUM_SSID_PROFILES; | |
d0f63b20 | 970 | mem_conf->total_tx_descriptors = cpu_to_le32(ACX_TX_DESCRIPTORS); |
f5fc0f86 LC |
971 | |
972 | ret = wl1271_cmd_configure(wl, ACX_MEM_CFG, mem_conf, | |
973 | sizeof(*mem_conf)); | |
974 | if (ret < 0) { | |
975 | wl1271_warning("wl1271 mem config failed: %d", ret); | |
976 | goto out; | |
977 | } | |
978 | ||
979 | out: | |
980 | kfree(mem_conf); | |
981 | return ret; | |
982 | } | |
983 | ||
984 | int wl1271_acx_init_mem_config(struct wl1271 *wl) | |
985 | { | |
986 | int ret; | |
987 | ||
988 | ret = wl1271_acx_mem_cfg(wl); | |
989 | if (ret < 0) | |
990 | return ret; | |
991 | ||
992 | wl->target_mem_map = kzalloc(sizeof(struct wl1271_acx_mem_map), | |
45b531a8 | 993 | GFP_KERNEL); |
f5fc0f86 LC |
994 | if (!wl->target_mem_map) { |
995 | wl1271_error("couldn't allocate target memory map"); | |
996 | return -ENOMEM; | |
997 | } | |
998 | ||
999 | /* we now ask for the firmware built memory map */ | |
1000 | ret = wl1271_acx_mem_map(wl, (void *)wl->target_mem_map, | |
1001 | sizeof(struct wl1271_acx_mem_map)); | |
1002 | if (ret < 0) { | |
1003 | wl1271_error("couldn't retrieve firmware memory map"); | |
1004 | kfree(wl->target_mem_map); | |
1005 | wl->target_mem_map = NULL; | |
1006 | return ret; | |
1007 | } | |
1008 | ||
1009 | /* initialize TX block book keeping */ | |
d0f63b20 LC |
1010 | wl->tx_blocks_available = |
1011 | le32_to_cpu(wl->target_mem_map->num_tx_mem_blocks); | |
f5fc0f86 LC |
1012 | wl1271_debug(DEBUG_TX, "available tx blocks: %d", |
1013 | wl->tx_blocks_available); | |
1014 | ||
1015 | return 0; | |
1016 | } | |
1017 | ||
1018 | int wl1271_acx_init_rx_interrupt(struct wl1271 *wl) | |
1019 | { | |
1020 | struct wl1271_acx_rx_config_opt *rx_conf; | |
1021 | int ret; | |
1022 | ||
1023 | wl1271_debug(DEBUG_ACX, "wl1271 rx interrupt config"); | |
1024 | ||
1025 | rx_conf = kzalloc(sizeof(*rx_conf), GFP_KERNEL); | |
1026 | if (!rx_conf) { | |
1027 | ret = -ENOMEM; | |
1028 | goto out; | |
1029 | } | |
1030 | ||
d0f63b20 LC |
1031 | rx_conf->threshold = cpu_to_le16(wl->conf.rx.irq_pkt_threshold); |
1032 | rx_conf->timeout = cpu_to_le16(wl->conf.rx.irq_timeout); | |
1033 | rx_conf->mblk_threshold = cpu_to_le16(wl->conf.rx.irq_blk_threshold); | |
8793f9bb | 1034 | rx_conf->queue_type = wl->conf.rx.queue_type; |
f5fc0f86 LC |
1035 | |
1036 | ret = wl1271_cmd_configure(wl, ACX_RX_CONFIG_OPT, rx_conf, | |
1037 | sizeof(*rx_conf)); | |
1038 | if (ret < 0) { | |
1039 | wl1271_warning("wl1271 rx config opt failed: %d", ret); | |
1040 | goto out; | |
1041 | } | |
1042 | ||
1043 | out: | |
1044 | kfree(rx_conf); | |
1045 | return ret; | |
1046 | } | |
3cfd6cf9 | 1047 | |
11f70f97 JO |
1048 | int wl1271_acx_bet_enable(struct wl1271 *wl, bool enable) |
1049 | { | |
1050 | struct wl1271_acx_bet_enable *acx = NULL; | |
1051 | int ret = 0; | |
1052 | ||
1053 | wl1271_debug(DEBUG_ACX, "acx bet enable"); | |
1054 | ||
1055 | if (enable && wl->conf.conn.bet_enable == CONF_BET_MODE_DISABLE) | |
1056 | goto out; | |
1057 | ||
1058 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1059 | if (!acx) { | |
1060 | ret = -ENOMEM; | |
1061 | goto out; | |
1062 | } | |
1063 | ||
1064 | acx->enable = enable ? CONF_BET_MODE_ENABLE : CONF_BET_MODE_DISABLE; | |
1065 | acx->max_consecutive = wl->conf.conn.bet_max_consecutive; | |
1066 | ||
1067 | ret = wl1271_cmd_configure(wl, ACX_BET_ENABLE, acx, sizeof(*acx)); | |
1068 | if (ret < 0) { | |
1069 | wl1271_warning("acx bet enable failed: %d", ret); | |
1070 | goto out; | |
1071 | } | |
1072 | ||
1073 | out: | |
1074 | kfree(acx); | |
1075 | return ret; | |
1076 | } | |
01c09162 | 1077 | |
ca52a5eb | 1078 | int wl1271_acx_arp_ip_filter(struct wl1271 *wl, bool enable, __be32 address) |
01c09162 JO |
1079 | { |
1080 | struct wl1271_acx_arp_filter *acx; | |
1081 | int ret; | |
1082 | ||
ca52a5eb | 1083 | wl1271_debug(DEBUG_ACX, "acx arp ip filter, enable: %d", enable); |
01c09162 JO |
1084 | |
1085 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1086 | if (!acx) { | |
1087 | ret = -ENOMEM; | |
1088 | goto out; | |
1089 | } | |
1090 | ||
eb887dfd | 1091 | acx->version = ACX_IPV4_VERSION; |
ca52a5eb | 1092 | acx->enable = enable; |
01c09162 | 1093 | |
ca52a5eb JO |
1094 | if (enable == true) |
1095 | memcpy(acx->address, &address, ACX_IPV4_ADDR_SIZE); | |
01c09162 JO |
1096 | |
1097 | ret = wl1271_cmd_configure(wl, ACX_ARP_IP_FILTER, | |
1098 | acx, sizeof(*acx)); | |
1099 | if (ret < 0) { | |
1100 | wl1271_warning("failed to set arp ip filter: %d", ret); | |
1101 | goto out; | |
1102 | } | |
1103 | ||
1104 | out: | |
1105 | kfree(acx); | |
1106 | return ret; | |
1107 | } | |
38ad2d87 JO |
1108 | |
1109 | int wl1271_acx_pm_config(struct wl1271 *wl) | |
1110 | { | |
1111 | struct wl1271_acx_pm_config *acx = NULL; | |
1112 | struct conf_pm_config_settings *c = &wl->conf.pm_config; | |
1113 | int ret = 0; | |
1114 | ||
1115 | wl1271_debug(DEBUG_ACX, "acx pm config"); | |
1116 | ||
1117 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1118 | if (!acx) { | |
1119 | ret = -ENOMEM; | |
1120 | goto out; | |
1121 | } | |
1122 | ||
1123 | acx->host_clk_settling_time = cpu_to_le32(c->host_clk_settling_time); | |
1124 | acx->host_fast_wakeup_support = c->host_fast_wakeup_support; | |
1125 | ||
1126 | ret = wl1271_cmd_configure(wl, ACX_PM_CONFIG, acx, sizeof(*acx)); | |
1127 | if (ret < 0) { | |
1128 | wl1271_warning("acx pm config failed: %d", ret); | |
1129 | goto out; | |
1130 | } | |
1131 | ||
1132 | out: | |
1133 | kfree(acx); | |
1134 | return ret; | |
1135 | } | |
c1899554 JO |
1136 | |
1137 | int wl1271_acx_keep_alive_mode(struct wl1271 *wl, bool enable) | |
1138 | { | |
1139 | struct wl1271_acx_keep_alive_mode *acx = NULL; | |
1140 | int ret = 0; | |
1141 | ||
1142 | wl1271_debug(DEBUG_ACX, "acx keep alive mode: %d", enable); | |
1143 | ||
1144 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1145 | if (!acx) { | |
1146 | ret = -ENOMEM; | |
1147 | goto out; | |
1148 | } | |
1149 | ||
1150 | acx->enabled = enable; | |
1151 | ||
1152 | ret = wl1271_cmd_configure(wl, ACX_KEEP_ALIVE_MODE, acx, sizeof(*acx)); | |
1153 | if (ret < 0) { | |
1154 | wl1271_warning("acx keep alive mode failed: %d", ret); | |
1155 | goto out; | |
1156 | } | |
1157 | ||
1158 | out: | |
1159 | kfree(acx); | |
1160 | return ret; | |
1161 | } | |
00236aed | 1162 | |
c1899554 JO |
1163 | int wl1271_acx_keep_alive_config(struct wl1271 *wl, u8 index, u8 tpl_valid) |
1164 | { | |
1165 | struct wl1271_acx_keep_alive_config *acx = NULL; | |
1166 | int ret = 0; | |
1167 | ||
1168 | wl1271_debug(DEBUG_ACX, "acx keep alive config"); | |
1169 | ||
1170 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1171 | if (!acx) { | |
1172 | ret = -ENOMEM; | |
1173 | goto out; | |
1174 | } | |
1175 | ||
1176 | acx->period = cpu_to_le32(wl->conf.conn.keep_alive_interval); | |
1177 | acx->index = index; | |
1178 | acx->tpl_validation = tpl_valid; | |
1179 | acx->trigger = ACX_KEEP_ALIVE_NO_TX; | |
1180 | ||
1181 | ret = wl1271_cmd_configure(wl, ACX_SET_KEEP_ALIVE_CONFIG, | |
1182 | acx, sizeof(*acx)); | |
1183 | if (ret < 0) { | |
1184 | wl1271_warning("acx keep alive config failed: %d", ret); | |
1185 | goto out; | |
1186 | } | |
1187 | ||
1188 | out: | |
1189 | kfree(acx); | |
1190 | return ret; | |
1191 | } | |
00236aed JO |
1192 | |
1193 | int wl1271_acx_rssi_snr_trigger(struct wl1271 *wl, bool enable, | |
1194 | s16 thold, u8 hyst) | |
1195 | { | |
1196 | struct wl1271_acx_rssi_snr_trigger *acx = NULL; | |
1197 | int ret = 0; | |
1198 | ||
1199 | wl1271_debug(DEBUG_ACX, "acx rssi snr trigger"); | |
1200 | ||
1201 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1202 | if (!acx) { | |
1203 | ret = -ENOMEM; | |
1204 | goto out; | |
1205 | } | |
1206 | ||
1207 | wl->last_rssi_event = -1; | |
1208 | ||
1209 | acx->pacing = cpu_to_le16(wl->conf.roam_trigger.trigger_pacing); | |
1210 | acx->metric = WL1271_ACX_TRIG_METRIC_RSSI_BEACON; | |
1211 | acx->type = WL1271_ACX_TRIG_TYPE_EDGE; | |
1212 | if (enable) | |
1213 | acx->enable = WL1271_ACX_TRIG_ENABLE; | |
1214 | else | |
1215 | acx->enable = WL1271_ACX_TRIG_DISABLE; | |
1216 | ||
1217 | acx->index = WL1271_ACX_TRIG_IDX_RSSI; | |
1218 | acx->dir = WL1271_ACX_TRIG_DIR_BIDIR; | |
1219 | acx->threshold = cpu_to_le16(thold); | |
1220 | acx->hysteresis = hyst; | |
1221 | ||
1222 | ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_TRIGGER, acx, sizeof(*acx)); | |
1223 | if (ret < 0) { | |
1224 | wl1271_warning("acx rssi snr trigger setting failed: %d", ret); | |
1225 | goto out; | |
1226 | } | |
1227 | ||
1228 | out: | |
1229 | kfree(acx); | |
1230 | return ret; | |
1231 | } | |
1232 | ||
1233 | int wl1271_acx_rssi_snr_avg_weights(struct wl1271 *wl) | |
1234 | { | |
1235 | struct wl1271_acx_rssi_snr_avg_weights *acx = NULL; | |
1236 | struct conf_roam_trigger_settings *c = &wl->conf.roam_trigger; | |
1237 | int ret = 0; | |
1238 | ||
1239 | wl1271_debug(DEBUG_ACX, "acx rssi snr avg weights"); | |
1240 | ||
1241 | acx = kzalloc(sizeof(*acx), GFP_KERNEL); | |
1242 | if (!acx) { | |
1243 | ret = -ENOMEM; | |
1244 | goto out; | |
1245 | } | |
1246 | ||
1247 | acx->rssi_beacon = c->avg_weight_rssi_beacon; | |
1248 | acx->rssi_data = c->avg_weight_rssi_data; | |
1249 | acx->snr_beacon = c->avg_weight_snr_beacon; | |
1250 | acx->snr_data = c->avg_weight_snr_data; | |
1251 | ||
1252 | ret = wl1271_cmd_configure(wl, ACX_RSSI_SNR_WEIGHTS, acx, sizeof(*acx)); | |
1253 | if (ret < 0) { | |
1254 | wl1271_warning("acx rssi snr trigger weights failed: %d", ret); | |
1255 | goto out; | |
1256 | } | |
1257 | ||
1258 | out: | |
1259 | kfree(acx); | |
1260 | return ret; | |
1261 | } | |
bbbb538e JO |
1262 | |
1263 | int wl1271_acx_tsf_info(struct wl1271 *wl, u64 *mactime) | |
1264 | { | |
1265 | struct wl1271_acx_fw_tsf_information *tsf_info; | |
1266 | int ret; | |
1267 | ||
1268 | tsf_info = kzalloc(sizeof(*tsf_info), GFP_KERNEL); | |
1269 | if (!tsf_info) { | |
1270 | ret = -ENOMEM; | |
1271 | goto out; | |
1272 | } | |
1273 | ||
1274 | ret = wl1271_cmd_interrogate(wl, ACX_TSF_INFO, | |
1275 | tsf_info, sizeof(*tsf_info)); | |
1276 | if (ret < 0) { | |
1277 | wl1271_warning("acx tsf info interrogate failed"); | |
1278 | goto out; | |
1279 | } | |
1280 | ||
1281 | *mactime = le32_to_cpu(tsf_info->current_tsf_low) | | |
1282 | ((u64) le32_to_cpu(tsf_info->current_tsf_high) << 32); | |
1283 | ||
1284 | out: | |
1285 | kfree(tsf_info); | |
1286 | return ret; | |
1287 | } |