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Diffstat (limited to 'drivers/net/wireless/rtlwifi/btcoexist/halbtcoutsrc.c')
-rw-r--r--drivers/net/wireless/rtlwifi/btcoexist/halbtcoutsrc.c1011
1 files changed, 1011 insertions, 0 deletions
diff --git a/drivers/net/wireless/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/rtlwifi/btcoexist/halbtcoutsrc.c
new file mode 100644
index 000000000000..b6722de64a31
--- /dev/null
+++ b/drivers/net/wireless/rtlwifi/btcoexist/halbtcoutsrc.c
@@ -0,0 +1,1011 @@
1/******************************************************************************
2 *
3 * Copyright(c) 2007 - 2013 Realtek Corporation. All rights reserved.
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of version 2 of the GNU General Public License as
7 * published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
12 * more details.
13 *
14 * The full GNU General Public License is included in this distribution in the
15 * file called LICENSE.
16 *
17 * Contact Information:
18 * wlanfae <wlanfae@realtek.com>
19 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
20 * Hsinchu 300, Taiwan.
21 *
22 * Larry Finger <Larry.Finger@lwfinger.net>
23 *
24 ******************************************************************************/
25
26#include "halbt_precomp.h"
27
28/***********************************************
29 * Global variables
30 ***********************************************/
31
32struct btc_coexist gl_bt_coexist;
33
34u32 btc_dbg_type[BTC_MSG_MAX];
35static u8 btc_dbg_buf[100];
36
37/***************************************************
38 * Debug related function
39 ***************************************************/
40static bool halbtc_is_bt_coexist_available(struct btc_coexist *btcoexist)
41{
42 if (!btcoexist->binded || NULL == btcoexist->adapter)
43 return false;
44
45 return true;
46}
47
48static bool halbtc_is_wifi_busy(struct rtl_priv *rtlpriv)
49{
50 if (rtlpriv->link_info.busytraffic)
51 return true;
52 else
53 return false;
54}
55
56static void halbtc_dbg_init(void)
57{
58 u8 i;
59
60 for (i = 0; i < BTC_MSG_MAX; i++)
61 btc_dbg_type[i] = 0;
62
63 btc_dbg_type[BTC_MSG_INTERFACE] =
64/* INTF_INIT | */
65/* INTF_NOTIFY | */
66 0;
67
68 btc_dbg_type[BTC_MSG_ALGORITHM] =
69/* ALGO_BT_RSSI_STATE | */
70/* ALGO_WIFI_RSSI_STATE | */
71/* ALGO_BT_MONITOR | */
72/* ALGO_TRACE | */
73/* ALGO_TRACE_FW | */
74/* ALGO_TRACE_FW_DETAIL | */
75/* ALGO_TRACE_FW_EXEC | */
76/* ALGO_TRACE_SW | */
77/* ALGO_TRACE_SW_DETAIL | */
78/* ALGO_TRACE_SW_EXEC | */
79 0;
80}
81
82static bool halbtc_is_bt40(struct rtl_priv *adapter)
83{
84 struct rtl_priv *rtlpriv = adapter;
85 struct rtl_phy *rtlphy = &(rtlpriv->phy);
86 bool is_ht40 = true;
87 enum ht_channel_width bw = rtlphy->current_chan_bw;
88
89 if (bw == HT_CHANNEL_WIDTH_20)
90 is_ht40 = false;
91 else if (bw == HT_CHANNEL_WIDTH_20_40)
92 is_ht40 = true;
93
94 return is_ht40;
95}
96
97static bool halbtc_legacy(struct rtl_priv *adapter)
98{
99 struct rtl_priv *rtlpriv = adapter;
100 struct rtl_mac *mac = rtl_mac(rtlpriv);
101
102 bool is_legacy = false;
103
104 if ((mac->mode == WIRELESS_MODE_B) || (mac->mode == WIRELESS_MODE_B))
105 is_legacy = true;
106
107 return is_legacy;
108}
109
110bool halbtc_is_wifi_uplink(struct rtl_priv *adapter)
111{
112 struct rtl_priv *rtlpriv = adapter;
113
114 if (rtlpriv->link_info.tx_busy_traffic)
115 return true;
116 else
117 return false;
118}
119
120static u32 halbtc_get_wifi_bw(struct btc_coexist *btcoexist)
121{
122 struct rtl_priv *rtlpriv =
123 (struct rtl_priv *)btcoexist->adapter;
124 u32 wifi_bw = BTC_WIFI_BW_HT20;
125
126 if (halbtc_is_bt40(rtlpriv)) {
127 wifi_bw = BTC_WIFI_BW_HT40;
128 } else {
129 if (halbtc_legacy(rtlpriv))
130 wifi_bw = BTC_WIFI_BW_LEGACY;
131 else
132 wifi_bw = BTC_WIFI_BW_HT20;
133 }
134 return wifi_bw;
135}
136
137static u8 halbtc_get_wifi_central_chnl(struct btc_coexist *btcoexist)
138{
139 struct rtl_priv *rtlpriv = btcoexist->adapter;
140 struct rtl_phy *rtlphy = &(rtlpriv->phy);
141 u8 chnl = 1;
142
143 if (rtlphy->current_channel != 0)
144 chnl = rtlphy->current_channel;
145 BTC_PRINT(BTC_MSG_ALGORITHM, ALGO_TRACE,
146 "static halbtc_get_wifi_central_chnl:%d\n", chnl);
147 return chnl;
148}
149
150static void halbtc_leave_lps(struct btc_coexist *btcoexist)
151{
152 struct rtl_priv *rtlpriv;
153 struct rtl_ps_ctl *ppsc;
154 bool ap_enable = false;
155
156 rtlpriv = btcoexist->adapter;
157 ppsc = rtl_psc(rtlpriv);
158
159 btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE,
160 &ap_enable);
161
162 if (ap_enable) {
163 pr_info("halbtc_leave_lps()<--dont leave lps under AP mode\n");
164 return;
165 }
166
167 btcoexist->bt_info.bt_ctrl_lps = true;
168 btcoexist->bt_info.bt_lps_on = false;
169}
170
171static void halbtc_enter_lps(struct btc_coexist *btcoexist)
172{
173 struct rtl_priv *rtlpriv;
174 struct rtl_ps_ctl *ppsc;
175 bool ap_enable = false;
176
177 rtlpriv = btcoexist->adapter;
178 ppsc = rtl_psc(rtlpriv);
179
180 btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_AP_MODE_ENABLE,
181 &ap_enable);
182
183 if (ap_enable) {
184 pr_info("halbtc_enter_lps()<--dont enter lps under AP mode\n");
185 return;
186 }
187
188 btcoexist->bt_info.bt_ctrl_lps = true;
189 btcoexist->bt_info.bt_lps_on = false;
190}
191
192static void halbtc_normal_lps(struct btc_coexist *btcoexist)
193{
194 if (btcoexist->bt_info.bt_ctrl_lps) {
195 btcoexist->bt_info.bt_lps_on = false;
196 btcoexist->bt_info.bt_ctrl_lps = false;
197 }
198}
199
200static void halbtc_leave_low_power(void)
201{
202}
203
204static void halbtc_nomal_low_power(void)
205{
206}
207
208static void halbtc_disable_low_power(void)
209{
210}
211
212static void halbtc_aggregation_check(void)
213{
214}
215
216static u32 halbtc_get_bt_patch_version(struct btc_coexist *btcoexist)
217{
218 return 0;
219}
220
221static s32 halbtc_get_wifi_rssi(struct rtl_priv *adapter)
222{
223 struct rtl_priv *rtlpriv = adapter;
224 s32 undec_sm_pwdb = 0;
225
226 if (rtlpriv->mac80211.link_state >= MAC80211_LINKED)
227 undec_sm_pwdb = rtlpriv->dm.undec_sm_pwdb;
228 else /* associated entry pwdb */
229 undec_sm_pwdb = rtlpriv->dm.undec_sm_pwdb;
230 return undec_sm_pwdb;
231}
232
233static bool halbtc_get(void *void_btcoexist, u8 get_type, void *out_buf)
234{
235 struct btc_coexist *btcoexist = (struct btc_coexist *)void_btcoexist;
236 struct rtl_priv *rtlpriv = btcoexist->adapter;
237 struct rtl_phy *rtlphy = &(rtlpriv->phy);
238 struct rtl_mac *mac = rtl_mac(rtlpriv);
239 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
240 bool *bool_tmp = (bool *)out_buf;
241 int *s32_tmp = (int *)out_buf;
242 u32 *u32_tmp = (u32 *)out_buf;
243 u8 *u8_tmp = (u8 *)out_buf;
244 bool tmp = false;
245
246 if (!halbtc_is_bt_coexist_available(btcoexist))
247 return false;
248
249 switch (get_type) {
250 case BTC_GET_BL_HS_OPERATION:
251 *bool_tmp = false;
252 break;
253 case BTC_GET_BL_HS_CONNECTING:
254 *bool_tmp = false;
255 break;
256 case BTC_GET_BL_WIFI_CONNECTED:
257 if (rtlpriv->mac80211.link_state >= MAC80211_LINKED)
258 tmp = true;
259 *bool_tmp = tmp;
260 break;
261 case BTC_GET_BL_WIFI_BUSY:
262 if (halbtc_is_wifi_busy(rtlpriv))
263 *bool_tmp = true;
264 else
265 *bool_tmp = false;
266 break;
267 case BTC_GET_BL_WIFI_SCAN:
268 if (mac->act_scanning)
269 *bool_tmp = true;
270 else
271 *bool_tmp = false;
272 break;
273 case BTC_GET_BL_WIFI_LINK:
274 if (mac->link_state == MAC80211_LINKING)
275 *bool_tmp = true;
276 else
277 *bool_tmp = false;
278 break;
279 case BTC_GET_BL_WIFI_ROAM: /*TODO*/
280 if (mac->link_state == MAC80211_LINKING)
281 *bool_tmp = true;
282 else
283 *bool_tmp = false;
284 break;
285 case BTC_GET_BL_WIFI_4_WAY_PROGRESS: /*TODO*/
286 *bool_tmp = false;
287
288 break;
289 case BTC_GET_BL_WIFI_UNDER_5G:
290 *bool_tmp = false; /*TODO*/
291
292 case BTC_GET_BL_WIFI_DHCP: /*TODO*/
293 break;
294 case BTC_GET_BL_WIFI_SOFTAP_IDLE:
295 *bool_tmp = true;
296 break;
297 case BTC_GET_BL_WIFI_SOFTAP_LINKING:
298 *bool_tmp = false;
299 break;
300 case BTC_GET_BL_WIFI_IN_EARLY_SUSPEND:
301 *bool_tmp = false;
302 break;
303 case BTC_GET_BL_WIFI_AP_MODE_ENABLE:
304 *bool_tmp = false;
305 break;
306 case BTC_GET_BL_WIFI_ENABLE_ENCRYPTION:
307 if (NO_ENCRYPTION == rtlpriv->sec.pairwise_enc_algorithm)
308 *bool_tmp = false;
309 else
310 *bool_tmp = true;
311 break;
312 case BTC_GET_BL_WIFI_UNDER_B_MODE:
313 *bool_tmp = false; /*TODO*/
314 break;
315 case BTC_GET_BL_EXT_SWITCH:
316 *bool_tmp = false;
317 break;
318 case BTC_GET_S4_WIFI_RSSI:
319 *s32_tmp = halbtc_get_wifi_rssi(rtlpriv);
320 break;
321 case BTC_GET_S4_HS_RSSI: /*TODO*/
322 *s32_tmp = halbtc_get_wifi_rssi(rtlpriv);
323 break;
324 case BTC_GET_U4_WIFI_BW:
325 *u32_tmp = halbtc_get_wifi_bw(btcoexist);
326 break;
327 case BTC_GET_U4_WIFI_TRAFFIC_DIRECTION:
328 if (halbtc_is_wifi_uplink(rtlpriv))
329 *u32_tmp = BTC_WIFI_TRAFFIC_TX;
330 else
331 *u32_tmp = BTC_WIFI_TRAFFIC_RX;
332 break;
333 case BTC_GET_U4_WIFI_FW_VER:
334 *u32_tmp = rtlhal->fw_version;
335 break;
336 case BTC_GET_U4_BT_PATCH_VER:
337 *u32_tmp = halbtc_get_bt_patch_version(btcoexist);
338 break;
339 case BTC_GET_U1_WIFI_DOT11_CHNL:
340 *u8_tmp = rtlphy->current_channel;
341 break;
342 case BTC_GET_U1_WIFI_CENTRAL_CHNL:
343 *u8_tmp = halbtc_get_wifi_central_chnl(btcoexist);
344 break;
345 case BTC_GET_U1_WIFI_HS_CHNL:
346 *u8_tmp = 1;/*BT_OperateChnl(rtlpriv);*/
347 break;
348 case BTC_GET_U1_MAC_PHY_MODE:
349 *u8_tmp = BTC_MP_UNKNOWN;
350 break;
351
352 /************* 1Ant **************/
353 case BTC_GET_U1_LPS_MODE:
354 *u8_tmp = btcoexist->pwr_mode_val[0];
355 break;
356
357 default:
358 break;
359 }
360
361 return true;
362}
363
364static bool halbtc_set(void *void_btcoexist, u8 set_type, void *in_buf)
365{
366 struct btc_coexist *btcoexist = (struct btc_coexist *)void_btcoexist;
367 bool *bool_tmp = (bool *)in_buf;
368 u8 *u8_tmp = (u8 *)in_buf;
369 u32 *u32_tmp = (u32 *)in_buf;
370
371 if (!halbtc_is_bt_coexist_available(btcoexist))
372 return false;
373
374 switch (set_type) {
375 /* set some bool type variables. */
376 case BTC_SET_BL_BT_DISABLE:
377 btcoexist->bt_info.bt_disabled = *bool_tmp;
378 break;
379 case BTC_SET_BL_BT_TRAFFIC_BUSY:
380 btcoexist->bt_info.bt_busy = *bool_tmp;
381 break;
382 case BTC_SET_BL_BT_LIMITED_DIG:
383 btcoexist->bt_info.limited_dig = *bool_tmp;
384 break;
385 case BTC_SET_BL_FORCE_TO_ROAM:
386 btcoexist->bt_info.force_to_roam = *bool_tmp;
387 break;
388 case BTC_SET_BL_TO_REJ_AP_AGG_PKT:
389 btcoexist->bt_info.reject_agg_pkt = *bool_tmp;
390 break;
391 case BTC_SET_BL_BT_CTRL_AGG_SIZE:
392 btcoexist->bt_info.b_bt_ctrl_buf_size = *bool_tmp;
393 break;
394 case BTC_SET_BL_INC_SCAN_DEV_NUM:
395 btcoexist->bt_info.increase_scan_dev_num = *bool_tmp;
396 break;
397 /* set some u1Byte type variables. */
398 case BTC_SET_U1_RSSI_ADJ_VAL_FOR_AGC_TABLE_ON:
399 btcoexist->bt_info.rssi_adjust_for_agc_table_on = *u8_tmp;
400 break;
401 case BTC_SET_U1_AGG_BUF_SIZE:
402 btcoexist->bt_info.agg_buf_size = *u8_tmp;
403 break;
404 /* the following are some action which will be triggered */
405 case BTC_SET_ACT_GET_BT_RSSI:
406 /*BTHCI_SendGetBtRssiEvent(rtlpriv);*/
407 break;
408 case BTC_SET_ACT_AGGREGATE_CTRL:
409 halbtc_aggregation_check();
410 break;
411
412 /* 1Ant */
413 case BTC_SET_U1_RSSI_ADJ_VAL_FOR_1ANT_COEX_TYPE:
414 btcoexist->bt_info.rssi_adjust_for_1ant_coex_type = *u8_tmp;
415 break;
416 case BTC_SET_UI_SCAN_SIG_COMPENSATION:
417 /* rtlpriv->mlmepriv.scan_compensation = *u8_tmp; */
418 break;
419 case BTC_SET_U1_1ANT_LPS:
420 btcoexist->bt_info.lps_1ant = *u8_tmp;
421 break;
422 case BTC_SET_U1_1ANT_RPWM:
423 btcoexist->bt_info.rpwm_1ant = *u8_tmp;
424 break;
425 /* the following are some action which will be triggered */
426 case BTC_SET_ACT_LEAVE_LPS:
427 halbtc_leave_lps(btcoexist);
428 break;
429 case BTC_SET_ACT_ENTER_LPS:
430 halbtc_enter_lps(btcoexist);
431 break;
432 case BTC_SET_ACT_NORMAL_LPS:
433 halbtc_normal_lps(btcoexist);
434 break;
435 case BTC_SET_ACT_DISABLE_LOW_POWER:
436 halbtc_disable_low_power();
437 break;
438 case BTC_SET_ACT_UPDATE_ra_mask:
439 btcoexist->bt_info.ra_mask = *u32_tmp;
440 break;
441 case BTC_SET_ACT_SEND_MIMO_PS:
442 break;
443 case BTC_SET_ACT_INC_FORCE_EXEC_PWR_CMD_CNT:
444 btcoexist->bt_info.force_exec_pwr_cmd_cnt++;
445 break;
446 case BTC_SET_ACT_CTRL_BT_INFO: /*wait for 8812/8821*/
447 break;
448 case BTC_SET_ACT_CTRL_BT_COEX:
449 break;
450 default:
451 break;
452 }
453
454 return true;
455}
456
457static void halbtc_display_coex_statistics(struct btc_coexist *btcoexist)
458{
459}
460
461static void halbtc_display_bt_link_info(struct btc_coexist *btcoexist)
462{
463}
464
465static void halbtc_display_bt_fw_info(struct btc_coexist *btcoexist)
466{
467}
468
469static void halbtc_display_fw_pwr_mode_cmd(struct btc_coexist *btcoexist)
470{
471}
472
473/************************************************************
474 * IO related function
475 ************************************************************/
476static u8 halbtc_read_1byte(void *bt_context, u32 reg_addr)
477{
478 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
479 struct rtl_priv *rtlpriv = btcoexist->adapter;
480
481 return rtl_read_byte(rtlpriv, reg_addr);
482}
483
484static u16 halbtc_read_2byte(void *bt_context, u32 reg_addr)
485{
486 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
487 struct rtl_priv *rtlpriv = btcoexist->adapter;
488
489 return rtl_read_word(rtlpriv, reg_addr);
490}
491
492static u32 halbtc_read_4byte(void *bt_context, u32 reg_addr)
493{
494 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
495 struct rtl_priv *rtlpriv = btcoexist->adapter;
496
497 return rtl_read_dword(rtlpriv, reg_addr);
498}
499
500static void halbtc_write_1byte(void *bt_context, u32 reg_addr, u8 data)
501{
502 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
503 struct rtl_priv *rtlpriv = btcoexist->adapter;
504
505 rtl_write_byte(rtlpriv, reg_addr, data);
506}
507
508static void halbtc_bitmask_write_1byte(void *bt_context, u32 reg_addr,
509 u32 bit_mask, u8 data)
510{
511 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
512 struct rtl_priv *rtlpriv = btcoexist->adapter;
513 u8 original_value, bit_shift = 0;
514 u8 i;
515
516 if (bit_mask != MASKDWORD) {/*if not "double word" write*/
517 original_value = rtl_read_byte(rtlpriv, reg_addr);
518 for (i = 0; i <= 7; i++) {
519 if ((bit_mask>>i) & 0x1)
520 break;
521 }
522 bit_shift = i;
523 data = (original_value & (~bit_mask)) |
524 ((data << bit_shift) & bit_mask);
525 }
526 rtl_write_byte(rtlpriv, reg_addr, data);
527}
528
529static void halbtc_write_2byte(void *bt_context, u32 reg_addr, u16 data)
530{
531 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
532 struct rtl_priv *rtlpriv = btcoexist->adapter;
533
534 rtl_write_word(rtlpriv, reg_addr, data);
535}
536
537static void halbtc_write_4byte(void *bt_context, u32 reg_addr, u32 data)
538{
539 struct btc_coexist *btcoexist =
540 (struct btc_coexist *)bt_context;
541 struct rtl_priv *rtlpriv = btcoexist->adapter;
542
543 rtl_write_dword(rtlpriv, reg_addr, data);
544}
545
546static void halbtc_set_bbreg(void *bt_context, u32 reg_addr, u32 bit_mask,
547 u32 data)
548{
549 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
550 struct rtl_priv *rtlpriv = btcoexist->adapter;
551
552 rtl_set_bbreg(rtlpriv->mac80211.hw, reg_addr, bit_mask, data);
553}
554
555static u32 halbtc_get_bbreg(void *bt_context, u32 reg_addr, u32 bit_mask)
556{
557 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
558 struct rtl_priv *rtlpriv = btcoexist->adapter;
559
560 return rtl_get_bbreg(rtlpriv->mac80211.hw, reg_addr, bit_mask);
561}
562
563static void halbtc_set_rfreg(void *bt_context, u8 rf_path, u32 reg_addr,
564 u32 bit_mask, u32 data)
565{
566 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
567 struct rtl_priv *rtlpriv = btcoexist->adapter;
568
569 rtl_set_rfreg(rtlpriv->mac80211.hw, rf_path, reg_addr, bit_mask, data);
570}
571
572static u32 halbtc_get_rfreg(void *bt_context, u8 rf_path, u32 reg_addr,
573 u32 bit_mask)
574{
575 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
576 struct rtl_priv *rtlpriv = btcoexist->adapter;
577
578 return rtl_get_rfreg(rtlpriv->mac80211.hw, rf_path, reg_addr, bit_mask);
579}
580
581static void halbtc_fill_h2c_cmd(void *bt_context, u8 element_id,
582 u32 cmd_len, u8 *cmd_buf)
583{
584 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
585 struct rtl_priv *rtlpriv = btcoexist->adapter;
586
587 rtlpriv->cfg->ops->fill_h2c_cmd(rtlpriv->mac80211.hw, element_id,
588 cmd_len, cmd_buf);
589}
590
591static void halbtc_display_dbg_msg(void *bt_context, u8 disp_type)
592{
593 struct btc_coexist *btcoexist = (struct btc_coexist *)bt_context;
594 switch (disp_type) {
595 case BTC_DBG_DISP_COEX_STATISTICS:
596 halbtc_display_coex_statistics(btcoexist);
597 break;
598 case BTC_DBG_DISP_BT_LINK_INFO:
599 halbtc_display_bt_link_info(btcoexist);
600 break;
601 case BTC_DBG_DISP_BT_FW_VER:
602 halbtc_display_bt_fw_info(btcoexist);
603 break;
604 case BTC_DBG_DISP_FW_PWR_MODE_CMD:
605 halbtc_display_fw_pwr_mode_cmd(btcoexist);
606 break;
607 default:
608 break;
609 }
610}
611
612/*****************************************************************
613 * Extern functions called by other module
614 *****************************************************************/
615bool exhalbtc_initlize_variables(struct rtl_priv *adapter)
616{
617 struct btc_coexist *btcoexist = &gl_bt_coexist;
618
619 btcoexist->statistics.cnt_bind++;
620
621 halbtc_dbg_init();
622
623 if (btcoexist->binded)
624 return false;
625 else
626 btcoexist->binded = true;
627
628#if (defined(CONFIG_PCI_HCI))
629 btcoexist->chip_interface = BTC_INTF_PCI;
630#elif (defined(CONFIG_USB_HCI))
631 btcoexist->chip_interface = BTC_INTF_USB;
632#elif (defined(CONFIG_SDIO_HCI))
633 btcoexist->chip_interface = BTC_INTF_SDIO;
634#elif (defined(CONFIG_GSPI_HCI))
635 btcoexist->chip_interface = BTC_INTF_GSPI;
636#else
637 btcoexist->chip_interface = BTC_INTF_UNKNOWN;
638#endif
639
640 if (NULL == btcoexist->adapter)
641 btcoexist->adapter = adapter;
642
643 btcoexist->stack_info.profile_notified = false;
644
645 btcoexist->btc_read_1byte = halbtc_read_1byte;
646 btcoexist->btc_write_1byte = halbtc_write_1byte;
647 btcoexist->btc_write_1byte_bitmask = halbtc_bitmask_write_1byte;
648 btcoexist->btc_read_2byte = halbtc_read_2byte;
649 btcoexist->btc_write_2byte = halbtc_write_2byte;
650 btcoexist->btc_read_4byte = halbtc_read_4byte;
651 btcoexist->btc_write_4byte = halbtc_write_4byte;
652
653 btcoexist->btc_set_bb_reg = halbtc_set_bbreg;
654 btcoexist->btc_get_bb_reg = halbtc_get_bbreg;
655
656 btcoexist->btc_set_rf_reg = halbtc_set_rfreg;
657 btcoexist->btc_get_rf_reg = halbtc_get_rfreg;
658
659 btcoexist->btc_fill_h2c = halbtc_fill_h2c_cmd;
660 btcoexist->btc_disp_dbg_msg = halbtc_display_dbg_msg;
661
662 btcoexist->btc_get = halbtc_get;
663 btcoexist->btc_set = halbtc_set;
664
665 btcoexist->cli_buf = &btc_dbg_buf[0];
666
667 btcoexist->bt_info.b_bt_ctrl_buf_size = false;
668 btcoexist->bt_info.agg_buf_size = 5;
669
670 btcoexist->bt_info.increase_scan_dev_num = false;
671 return true;
672}
673
674void exhalbtc_init_hw_config(struct btc_coexist *btcoexist)
675{
676 struct rtl_priv *rtlpriv = btcoexist->adapter;
677 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
678
679 if (!halbtc_is_bt_coexist_available(btcoexist))
680 return;
681
682 btcoexist->statistics.cnt_init_hw_config++;
683
684 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
685 ex_halbtc8723b2ant_init_hwconfig(btcoexist);
686}
687
688void exhalbtc_init_coex_dm(struct btc_coexist *btcoexist)
689{
690 struct rtl_priv *rtlpriv = btcoexist->adapter;
691 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
692
693 if (!halbtc_is_bt_coexist_available(btcoexist))
694 return;
695
696 btcoexist->statistics.cnt_init_coex_dm++;
697
698 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
699 ex_halbtc8723b2ant_init_coex_dm(btcoexist);
700
701 btcoexist->initilized = true;
702}
703
704void exhalbtc_ips_notify(struct btc_coexist *btcoexist, u8 type)
705{
706 struct rtl_priv *rtlpriv = btcoexist->adapter;
707 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
708 u8 ips_type;
709
710 if (!halbtc_is_bt_coexist_available(btcoexist))
711 return;
712 btcoexist->statistics.cnt_ips_notify++;
713 if (btcoexist->manual_control)
714 return;
715
716 if (ERFOFF == type)
717 ips_type = BTC_IPS_ENTER;
718 else
719 ips_type = BTC_IPS_LEAVE;
720
721 halbtc_leave_low_power();
722
723 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
724 ex_halbtc8723b2ant_ips_notify(btcoexist, ips_type);
725
726 halbtc_nomal_low_power();
727}
728
729void exhalbtc_lps_notify(struct btc_coexist *btcoexist, u8 type)
730{
731 struct rtl_priv *rtlpriv = btcoexist->adapter;
732 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
733 u8 lps_type;
734
735 if (!halbtc_is_bt_coexist_available(btcoexist))
736 return;
737 btcoexist->statistics.cnt_lps_notify++;
738 if (btcoexist->manual_control)
739 return;
740
741 if (EACTIVE == type)
742 lps_type = BTC_LPS_DISABLE;
743 else
744 lps_type = BTC_LPS_ENABLE;
745
746 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
747 ex_halbtc8723b2ant_lps_notify(btcoexist, lps_type);
748}
749
750void exhalbtc_scan_notify(struct btc_coexist *btcoexist, u8 type)
751{
752 struct rtl_priv *rtlpriv = btcoexist->adapter;
753 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
754 u8 scan_type;
755
756 if (!halbtc_is_bt_coexist_available(btcoexist))
757 return;
758 btcoexist->statistics.cnt_scan_notify++;
759 if (btcoexist->manual_control)
760 return;
761
762 if (type)
763 scan_type = BTC_SCAN_START;
764 else
765 scan_type = BTC_SCAN_FINISH;
766
767 halbtc_leave_low_power();
768
769 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
770 ex_halbtc8723b2ant_scan_notify(btcoexist, scan_type);
771
772 halbtc_nomal_low_power();
773}
774
775void exhalbtc_connect_notify(struct btc_coexist *btcoexist, u8 action)
776{
777 struct rtl_priv *rtlpriv = btcoexist->adapter;
778 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
779 u8 asso_type;
780
781 if (!halbtc_is_bt_coexist_available(btcoexist))
782 return;
783 btcoexist->statistics.cnt_connect_notify++;
784 if (btcoexist->manual_control)
785 return;
786
787 if (action)
788 asso_type = BTC_ASSOCIATE_START;
789 else
790 asso_type = BTC_ASSOCIATE_FINISH;
791
792 halbtc_leave_low_power();
793
794 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
795 ex_halbtc8723b2ant_connect_notify(btcoexist, asso_type);
796}
797
798void exhalbtc_mediastatus_notify(struct btc_coexist *btcoexist,
799 enum _RT_MEDIA_STATUS media_status)
800{
801 struct rtl_priv *rtlpriv = btcoexist->adapter;
802 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
803 u8 status;
804
805 if (!halbtc_is_bt_coexist_available(btcoexist))
806 return;
807 btcoexist->statistics.cnt_media_status_notify++;
808 if (btcoexist->manual_control)
809 return;
810
811 if (RT_MEDIA_CONNECT == media_status)
812 status = BTC_MEDIA_CONNECT;
813 else
814 status = BTC_MEDIA_DISCONNECT;
815
816 halbtc_leave_low_power();
817
818 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
819 btc8723b_med_stat_notify(btcoexist, status);
820
821 halbtc_nomal_low_power();
822}
823
824void exhalbtc_special_packet_notify(struct btc_coexist *btcoexist, u8 pkt_type)
825{
826 struct rtl_priv *rtlpriv = btcoexist->adapter;
827 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
828 u8 packet_type;
829
830 if (!halbtc_is_bt_coexist_available(btcoexist))
831 return;
832 btcoexist->statistics.cnt_special_packet_notify++;
833 if (btcoexist->manual_control)
834 return;
835
836 packet_type = BTC_PACKET_DHCP;
837
838 halbtc_leave_low_power();
839
840 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
841 ex_halbtc8723b2ant_special_packet_notify(btcoexist,
842 packet_type);
843
844 halbtc_nomal_low_power();
845}
846
847void exhalbtc_bt_info_notify(struct btc_coexist *btcoexist,
848 u8 *tmp_buf, u8 length)
849{
850 struct rtl_priv *rtlpriv = btcoexist->adapter;
851 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
852 if (!halbtc_is_bt_coexist_available(btcoexist))
853 return;
854 btcoexist->statistics.cnt_bt_info_notify++;
855
856 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
857 ex_halbtc8723b2ant_bt_info_notify(btcoexist, tmp_buf, length);
858}
859
860void exhalbtc_stack_operation_notify(struct btc_coexist *btcoexist, u8 type)
861{
862 struct rtl_priv *rtlpriv = btcoexist->adapter;
863 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
864 u8 stack_op_type;
865
866 if (!halbtc_is_bt_coexist_available(btcoexist))
867 return;
868 btcoexist->statistics.cnt_stack_operation_notify++;
869 if (btcoexist->manual_control)
870 return;
871
872 stack_op_type = BTC_STACK_OP_NONE;
873
874 halbtc_leave_low_power();
875
876 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
877 ex_halbtc8723b2ant_stack_operation_notify(btcoexist,
878 stack_op_type);
879
880 halbtc_nomal_low_power();
881}
882
883void exhalbtc_halt_notify(struct btc_coexist *btcoexist)
884{
885 struct rtl_priv *rtlpriv = btcoexist->adapter;
886 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
887 if (!halbtc_is_bt_coexist_available(btcoexist))
888 return;
889
890 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
891 ex_halbtc8723b2ant_halt_notify(btcoexist);
892}
893
894void exhalbtc_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state)
895{
896 if (!halbtc_is_bt_coexist_available(btcoexist))
897 return;
898}
899
900void exhalbtc_periodical(struct btc_coexist *btcoexist)
901{
902 struct rtl_priv *rtlpriv = btcoexist->adapter;
903 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
904 if (!halbtc_is_bt_coexist_available(btcoexist))
905 return;
906 btcoexist->statistics.cnt_periodical++;
907
908 halbtc_leave_low_power();
909
910 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
911 ex_halbtc8723b2ant_periodical(btcoexist);
912
913 halbtc_nomal_low_power();
914}
915
916void exhalbtc_dbg_control(struct btc_coexist *btcoexist,
917 u8 code, u8 len, u8 *data)
918{
919 if (!halbtc_is_bt_coexist_available(btcoexist))
920 return;
921 btcoexist->statistics.cnt_dbg_ctrl++;
922}
923
924void exhalbtc_stack_update_profile_info(void)
925{
926}
927
928void exhalbtc_update_min_bt_rssi(char bt_rssi)
929{
930 struct btc_coexist *btcoexist = &gl_bt_coexist;
931
932 if (!halbtc_is_bt_coexist_available(btcoexist))
933 return;
934
935 btcoexist->stack_info.min_bt_rssi = bt_rssi;
936}
937
938void exhalbtc_set_hci_version(u16 hci_version)
939{
940 struct btc_coexist *btcoexist = &gl_bt_coexist;
941
942 if (!halbtc_is_bt_coexist_available(btcoexist))
943 return;
944
945 btcoexist->stack_info.hci_version = hci_version;
946}
947
948void exhalbtc_set_bt_patch_version(u16 bt_hci_version, u16 bt_patch_version)
949{
950 struct btc_coexist *btcoexist = &gl_bt_coexist;
951
952 if (!halbtc_is_bt_coexist_available(btcoexist))
953 return;
954
955 btcoexist->bt_info.bt_real_fw_ver = bt_patch_version;
956 btcoexist->bt_info.bt_hci_ver = bt_hci_version;
957}
958
959void exhalbtc_set_bt_exist(bool bt_exist)
960{
961 gl_bt_coexist.board_info.bt_exist = bt_exist;
962}
963
964void exhalbtc_set_chip_type(u8 chip_type)
965{
966 switch (chip_type) {
967 default:
968 case BT_2WIRE:
969 case BT_ISSC_3WIRE:
970 case BT_ACCEL:
971 case BT_RTL8756:
972 gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_UNDEF;
973 break;
974 case BT_CSR_BC4:
975 gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_CSR_BC4;
976 break;
977 case BT_CSR_BC8:
978 gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_CSR_BC8;
979 break;
980 case BT_RTL8723A:
981 gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_RTL8723A;
982 break;
983 case BT_RTL8821A:
984 gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_RTL8821;
985 break;
986 case BT_RTL8723B:
987 gl_bt_coexist.board_info.bt_chip_type = BTC_CHIP_RTL8723B;
988 break;
989 }
990}
991
992void exhalbtc_set_ant_num(u8 type, u8 ant_num)
993{
994 if (BT_COEX_ANT_TYPE_PG == type) {
995 gl_bt_coexist.board_info.pg_ant_num = ant_num;
996 gl_bt_coexist.board_info.btdm_ant_num = ant_num;
997 } else if (BT_COEX_ANT_TYPE_ANTDIV == type) {
998 gl_bt_coexist.board_info.btdm_ant_num = ant_num;
999 }
1000}
1001
1002void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist)
1003{
1004 struct rtl_priv *rtlpriv = btcoexist->adapter;
1005 struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
1006 if (!halbtc_is_bt_coexist_available(btcoexist))
1007 return;
1008
1009 if (rtlhal->hw_type == HARDWARE_TYPE_RTL8723BE)
1010 ex_halbtc8723b2ant_display_coex_info(btcoexist);
1011}
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-30 11:30:42 -0500