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26#include "../wifi.h"
27#include "../pci.h"
28#include "../ps.h"
29#include "../core.h"
30#include "reg.h"
31#include "def.h"
32#include "phy.h"
33#include "rf.h"
34#include "dm.h"
35#include "fw.h"
36#include "hw.h"
37#include "table.h"
38
39static u32 _rtl92s_phy_calculate_bit_shift(u32 bitmask)
40{
41 u32 i;
42
43 for (i = 0; i <= 31; i++) {
44 if (((bitmask >> i) & 0x1) == 1)
45 break;
46 }
47
48 return i;
49}
50
51u32 rtl92s_phy_query_bb_reg(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask)
52{
53 struct rtl_priv *rtlpriv = rtl_priv(hw);
54 u32 returnvalue = 0, originalvalue, bitshift;
55
56 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, "regaddr(%#x), bitmask(%#x)\n",
57 regaddr, bitmask);
58
59 originalvalue = rtl_read_dword(rtlpriv, regaddr);
60 bitshift = _rtl92s_phy_calculate_bit_shift(bitmask);
61 returnvalue = (originalvalue & bitmask) >> bitshift;
62
63 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, "BBR MASK=0x%x Addr[0x%x]=0x%x\n",
64 bitmask, regaddr, originalvalue);
65
66 return returnvalue;
67
68}
69
70void rtl92s_phy_set_bb_reg(struct ieee80211_hw *hw, u32 regaddr, u32 bitmask,
71 u32 data)
72{
73 struct rtl_priv *rtlpriv = rtl_priv(hw);
74 u32 originalvalue, bitshift;
75
76 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
77 "regaddr(%#x), bitmask(%#x), data(%#x)\n",
78 regaddr, bitmask, data);
79
80 if (bitmask != MASKDWORD) {
81 originalvalue = rtl_read_dword(rtlpriv, regaddr);
82 bitshift = _rtl92s_phy_calculate_bit_shift(bitmask);
83 data = ((originalvalue & (~bitmask)) | (data << bitshift));
84 }
85
86 rtl_write_dword(rtlpriv, regaddr, data);
87
88 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
89 "regaddr(%#x), bitmask(%#x), data(%#x)\n",
90 regaddr, bitmask, data);
91
92}
93
94static u32 _rtl92s_phy_rf_serial_read(struct ieee80211_hw *hw,
95 enum radio_path rfpath, u32 offset)
96{
97
98 struct rtl_priv *rtlpriv = rtl_priv(hw);
99 struct rtl_phy *rtlphy = &(rtlpriv->phy);
100 struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
101 u32 newoffset;
102 u32 tmplong, tmplong2;
103 u8 rfpi_enable = 0;
104 u32 retvalue = 0;
105
106 offset &= 0x3f;
107 newoffset = offset;
108
109 tmplong = rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD);
110
111 if (rfpath == RF90_PATH_A)
112 tmplong2 = tmplong;
113 else
114 tmplong2 = rtl_get_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD);
115
116 tmplong2 = (tmplong2 & (~BLSSI_READADDRESS)) | (newoffset << 23) |
117 BLSSI_READEDGE;
118
119 rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
120 tmplong & (~BLSSI_READEDGE));
121
122 mdelay(1);
123
124 rtl_set_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD, tmplong2);
125 mdelay(1);
126
127 rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD, tmplong |
128 BLSSI_READEDGE);
129 mdelay(1);
130
131 if (rfpath == RF90_PATH_A)
132 rfpi_enable = (u8)rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER1,
133 BIT(8));
134 else if (rfpath == RF90_PATH_B)
135 rfpi_enable = (u8)rtl_get_bbreg(hw, RFPGA0_XB_HSSIPARAMETER1,
136 BIT(8));
137
138 if (rfpi_enable)
139 retvalue = rtl_get_bbreg(hw, pphyreg->rf_rbpi,
140 BLSSI_READBACK_DATA);
141 else
142 retvalue = rtl_get_bbreg(hw, pphyreg->rf_rb,
143 BLSSI_READBACK_DATA);
144
145 retvalue = rtl_get_bbreg(hw, pphyreg->rf_rb,
146 BLSSI_READBACK_DATA);
147
148 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, "RFR-%d Addr[0x%x]=0x%x\n",
149 rfpath, pphyreg->rf_rb, retvalue);
150
151 return retvalue;
152
153}
154
155static void _rtl92s_phy_rf_serial_write(struct ieee80211_hw *hw,
156 enum radio_path rfpath, u32 offset,
157 u32 data)
158{
159 struct rtl_priv *rtlpriv = rtl_priv(hw);
160 struct rtl_phy *rtlphy = &(rtlpriv->phy);
161 struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath];
162 u32 data_and_addr = 0;
163 u32 newoffset;
164
165 offset &= 0x3f;
166 newoffset = offset;
167
168 data_and_addr = ((newoffset << 20) | (data & 0x000fffff)) & 0x0fffffff;
169 rtl_set_bbreg(hw, pphyreg->rf3wire_offset, MASKDWORD, data_and_addr);
170
171 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, "RFW-%d Addr[0x%x]=0x%x\n",
172 rfpath, pphyreg->rf3wire_offset, data_and_addr);
173}
174
175
176u32 rtl92s_phy_query_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath,
177 u32 regaddr, u32 bitmask)
178{
179 struct rtl_priv *rtlpriv = rtl_priv(hw);
180 u32 original_value, readback_value, bitshift;
181
182 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
183 "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n",
184 regaddr, rfpath, bitmask);
185
186 spin_lock(&rtlpriv->locks.rf_lock);
187
188 original_value = _rtl92s_phy_rf_serial_read(hw, rfpath, regaddr);
189
190 bitshift = _rtl92s_phy_calculate_bit_shift(bitmask);
191 readback_value = (original_value & bitmask) >> bitshift;
192
193 spin_unlock(&rtlpriv->locks.rf_lock);
194
195 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
196 "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n",
197 regaddr, rfpath, bitmask, original_value);
198
199 return readback_value;
200}
201
202void rtl92s_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath,
203 u32 regaddr, u32 bitmask, u32 data)
204{
205 struct rtl_priv *rtlpriv = rtl_priv(hw);
206 struct rtl_phy *rtlphy = &(rtlpriv->phy);
207 u32 original_value, bitshift;
208
209 if (!((rtlphy->rf_pathmap >> rfpath) & 0x1))
210 return;
211
212 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
213 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
214 regaddr, bitmask, data, rfpath);
215
216 spin_lock(&rtlpriv->locks.rf_lock);
217
218 if (bitmask != RFREG_OFFSET_MASK) {
219 original_value = _rtl92s_phy_rf_serial_read(hw, rfpath,
220 regaddr);
221 bitshift = _rtl92s_phy_calculate_bit_shift(bitmask);
222 data = ((original_value & (~bitmask)) | (data << bitshift));
223 }
224
225 _rtl92s_phy_rf_serial_write(hw, rfpath, regaddr, data);
226
227 spin_unlock(&rtlpriv->locks.rf_lock);
228
229 RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
230 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
231 regaddr, bitmask, data, rfpath);
232
233}
234
235void rtl92s_phy_scan_operation_backup(struct ieee80211_hw *hw,
236 u8 operation)
237{
238 struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
239
240 if (!is_hal_stop(rtlhal)) {
241 switch (operation) {
242 case SCAN_OPT_BACKUP:
243 rtl92s_phy_set_fw_cmd(hw, FW_CMD_PAUSE_DM_BY_SCAN);
244 break;
245 case SCAN_OPT_RESTORE:
246 rtl92s_phy_set_fw_cmd(hw, FW_CMD_RESUME_DM_BY_SCAN);
247 break;
248 default:
249 pr_err("Unknown operation\n");
250 break;
251 }
252 }
253}
254
255void rtl92s_phy_set_bw_mode(struct ieee80211_hw *hw,
256 enum nl80211_channel_type ch_type)
257{
258 struct rtl_priv *rtlpriv = rtl_priv(hw);
259 struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
260 struct rtl_phy *rtlphy = &(rtlpriv->phy);
261 struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
262 u8 reg_bw_opmode;
263
264 RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "Switch to %s bandwidth\n",
265 rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20 ?
266 "20MHz" : "40MHz");
267
268 if (rtlphy->set_bwmode_inprogress)
269 return;
270 if (is_hal_stop(rtlhal))
271 return;
272
273 rtlphy->set_bwmode_inprogress = true;
274
275 reg_bw_opmode = rtl_read_byte(rtlpriv, BW_OPMODE);
276
277 rtl_read_byte(rtlpriv, RRSR + 2);
278
279 switch (rtlphy->current_chan_bw) {
280 case HT_CHANNEL_WIDTH_20:
281 reg_bw_opmode |= BW_OPMODE_20MHZ;
282 rtl_write_byte(rtlpriv, BW_OPMODE, reg_bw_opmode);
283 break;
284 case HT_CHANNEL_WIDTH_20_40:
285 reg_bw_opmode &= ~BW_OPMODE_20MHZ;
286 rtl_write_byte(rtlpriv, BW_OPMODE, reg_bw_opmode);
287 break;
288 default:
289 pr_err("unknown bandwidth: %#X\n",
290 rtlphy->current_chan_bw);
291 break;
292 }
293
294 switch (rtlphy->current_chan_bw) {
295 case HT_CHANNEL_WIDTH_20:
296 rtl_set_bbreg(hw, RFPGA0_RFMOD, BRFMOD, 0x0);
297 rtl_set_bbreg(hw, RFPGA1_RFMOD, BRFMOD, 0x0);
298
299 if (rtlhal->version >= VERSION_8192S_BCUT)
300 rtl_write_byte(rtlpriv, RFPGA0_ANALOGPARAMETER2, 0x58);
301 break;
302 case HT_CHANNEL_WIDTH_20_40:
303 rtl_set_bbreg(hw, RFPGA0_RFMOD, BRFMOD, 0x1);
304 rtl_set_bbreg(hw, RFPGA1_RFMOD, BRFMOD, 0x1);
305
306 rtl_set_bbreg(hw, RCCK0_SYSTEM, BCCK_SIDEBAND,
307 (mac->cur_40_prime_sc >> 1));
308 rtl_set_bbreg(hw, ROFDM1_LSTF, 0xC00, mac->cur_40_prime_sc);
309
310 if (rtlhal->version >= VERSION_8192S_BCUT)
311 rtl_write_byte(rtlpriv, RFPGA0_ANALOGPARAMETER2, 0x18);
312 break;
313 default:
314 pr_err("unknown bandwidth: %#X\n",
315 rtlphy->current_chan_bw);
316 break;
317 }
318
319 rtl92s_phy_rf6052_set_bandwidth(hw, rtlphy->current_chan_bw);
320 rtlphy->set_bwmode_inprogress = false;
321 RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "<==\n");
322}
323
324static bool _rtl92s_phy_set_sw_chnl_cmdarray(struct swchnlcmd *cmdtable,
325 u32 cmdtableidx, u32 cmdtablesz, enum swchnlcmd_id cmdid,
326 u32 para1, u32 para2, u32 msdelay)
327{
328 struct swchnlcmd *pcmd;
329
330 if (cmdtable == NULL) {
331 WARN_ONCE(true, "rtl8192se: cmdtable cannot be NULL\n");
332 return false;
333 }
334
335 if (cmdtableidx >= cmdtablesz)
336 return false;
337
338 pcmd = cmdtable + cmdtableidx;
339 pcmd->cmdid = cmdid;
340 pcmd->para1 = para1;
341 pcmd->para2 = para2;
342 pcmd->msdelay = msdelay;
343
344 return true;
345}
346
347static bool _rtl92s_phy_sw_chnl_step_by_step(struct ieee80211_hw *hw,
348 u8 channel, u8 *stage, u8 *step, u32 *delay)
349{
350 struct rtl_priv *rtlpriv = rtl_priv(hw);
351 struct rtl_phy *rtlphy = &(rtlpriv->phy);
352 struct swchnlcmd precommoncmd[MAX_PRECMD_CNT];
353 u32 precommoncmdcnt;
354 struct swchnlcmd postcommoncmd[MAX_POSTCMD_CNT];
355 u32 postcommoncmdcnt;
356 struct swchnlcmd rfdependcmd[MAX_RFDEPENDCMD_CNT];
357 u32 rfdependcmdcnt;
358 struct swchnlcmd *currentcmd = NULL;
359 u8 rfpath;
360 u8 num_total_rfpath = rtlphy->num_total_rfpath;
361
362 precommoncmdcnt = 0;
363 _rtl92s_phy_set_sw_chnl_cmdarray(precommoncmd, precommoncmdcnt++,
364 MAX_PRECMD_CNT, CMDID_SET_TXPOWEROWER_LEVEL, 0, 0, 0);
365 _rtl92s_phy_set_sw_chnl_cmdarray(precommoncmd, precommoncmdcnt++,
366 MAX_PRECMD_CNT, CMDID_END, 0, 0, 0);
367
368 postcommoncmdcnt = 0;
369
370 _rtl92s_phy_set_sw_chnl_cmdarray(postcommoncmd, postcommoncmdcnt++,
371 MAX_POSTCMD_CNT, CMDID_END, 0, 0, 0);
372
373 rfdependcmdcnt = 0;
374
375 WARN_ONCE((channel < 1 || channel > 14),
376 "rtl8192se: invalid channel for Zebra: %d\n", channel);
377
378 _rtl92s_phy_set_sw_chnl_cmdarray(rfdependcmd, rfdependcmdcnt++,
379 MAX_RFDEPENDCMD_CNT, CMDID_RF_WRITEREG,
380 RF_CHNLBW, channel, 10);
381
382 _rtl92s_phy_set_sw_chnl_cmdarray(rfdependcmd, rfdependcmdcnt++,
383 MAX_RFDEPENDCMD_CNT, CMDID_END, 0, 0, 0);
384
385 do {
386 switch (*stage) {
387 case 0:
388 currentcmd = &precommoncmd[*step];
389 break;
390 case 1:
391 currentcmd = &rfdependcmd[*step];
392 break;
393 case 2:
394 currentcmd = &postcommoncmd[*step];
395 break;
396 default:
397 return true;
398 }
399
400 if (currentcmd->cmdid == CMDID_END) {
401 if ((*stage) == 2) {
402 return true;
403 } else {
404 (*stage)++;
405 (*step) = 0;
406 continue;
407 }
408 }
409
410 switch (currentcmd->cmdid) {
411 case CMDID_SET_TXPOWEROWER_LEVEL:
412 rtl92s_phy_set_txpower(hw, channel);
413 break;
414 case CMDID_WRITEPORT_ULONG:
415 rtl_write_dword(rtlpriv, currentcmd->para1,
416 currentcmd->para2);
417 break;
418 case CMDID_WRITEPORT_USHORT:
419 rtl_write_word(rtlpriv, currentcmd->para1,
420 (u16)currentcmd->para2);
421 break;
422 case CMDID_WRITEPORT_UCHAR:
423 rtl_write_byte(rtlpriv, currentcmd->para1,
424 (u8)currentcmd->para2);
425 break;
426 case CMDID_RF_WRITEREG:
427 for (rfpath = 0; rfpath < num_total_rfpath; rfpath++) {
428 rtlphy->rfreg_chnlval[rfpath] =
429 ((rtlphy->rfreg_chnlval[rfpath] &
430 0xfffffc00) | currentcmd->para2);
431 rtl_set_rfreg(hw, (enum radio_path)rfpath,
432 currentcmd->para1,
433 RFREG_OFFSET_MASK,
434 rtlphy->rfreg_chnlval[rfpath]);
435 }
436 break;
437 default:
438 pr_err("switch case %#x not processed\n",
439 currentcmd->cmdid);
440 break;
441 }
442
443 break;
444 } while (true);
445
446 (*delay) = currentcmd->msdelay;
447 (*step)++;
448 return false;
449}
450
451u8 rtl92s_phy_sw_chnl(struct ieee80211_hw *hw)
452{
453 struct rtl_priv *rtlpriv = rtl_priv(hw);
454 struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
455 struct rtl_phy *rtlphy = &(rtlpriv->phy);
456 u32 delay;
457 bool ret;
458
459 RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "switch to channel%d\n",
460 rtlphy->current_channel);
461
462 if (rtlphy->sw_chnl_inprogress)
463 return 0;
464
465 if (rtlphy->set_bwmode_inprogress)
466 return 0;
467
468 if (is_hal_stop(rtlhal))
469 return 0;
470
471 rtlphy->sw_chnl_inprogress = true;
472 rtlphy->sw_chnl_stage = 0;
473 rtlphy->sw_chnl_step = 0;
474
475 do {
476 if (!rtlphy->sw_chnl_inprogress)
477 break;
478
479 ret = _rtl92s_phy_sw_chnl_step_by_step(hw,
480 rtlphy->current_channel,
481 &rtlphy->sw_chnl_stage,
482 &rtlphy->sw_chnl_step, &delay);
483 if (!ret) {
484 if (delay > 0)
485 mdelay(delay);
486 else
487 continue;
488 } else {
489 rtlphy->sw_chnl_inprogress = false;
490 }
491 break;
492 } while (true);
493
494 rtlphy->sw_chnl_inprogress = false;
495
496 RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "<==\n");
497
498 return 1;
499}
500
501static void _rtl92se_phy_set_rf_sleep(struct ieee80211_hw *hw)
502{
503 struct rtl_priv *rtlpriv = rtl_priv(hw);
504 u8 u1btmp;
505
506 u1btmp = rtl_read_byte(rtlpriv, LDOV12D_CTRL);
507 u1btmp |= BIT(0);
508
509 rtl_write_byte(rtlpriv, LDOV12D_CTRL, u1btmp);
510 rtl_write_byte(rtlpriv, SPS1_CTRL, 0x0);
511 rtl_write_byte(rtlpriv, TXPAUSE, 0xFF);
512 rtl_write_word(rtlpriv, CMDR, 0x57FC);
513 udelay(100);
514
515 rtl_write_word(rtlpriv, CMDR, 0x77FC);
516 rtl_write_byte(rtlpriv, PHY_CCA, 0x0);
517 udelay(10);
518
519 rtl_write_word(rtlpriv, CMDR, 0x37FC);
520 udelay(10);
521
522 rtl_write_word(rtlpriv, CMDR, 0x77FC);
523 udelay(10);
524
525 rtl_write_word(rtlpriv, CMDR, 0x57FC);
526
527
528
529 rtl8192se_gpiobit3_cfg_inputmode(hw);
530}
531
532bool rtl92s_phy_set_rf_power_state(struct ieee80211_hw *hw,
533 enum rf_pwrstate rfpwr_state)
534{
535 struct rtl_priv *rtlpriv = rtl_priv(hw);
536 struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw);
537 struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
538 struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
539 bool bresult = true;
540 u8 i, queue_id;
541 struct rtl8192_tx_ring *ring = NULL;
542
543 if (rfpwr_state == ppsc->rfpwr_state)
544 return false;
545
546 switch (rfpwr_state) {
547 case ERFON:{
548 if ((ppsc->rfpwr_state == ERFOFF) &&
549 RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) {
550
551 bool rtstatus;
552 u32 InitializeCount = 0;
553 do {
554 InitializeCount++;
555 RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
556 "IPS Set eRf nic enable\n");
557 rtstatus = rtl_ps_enable_nic(hw);
558 } while (!rtstatus && (InitializeCount < 10));
559
560 RT_CLEAR_PS_LEVEL(ppsc,
561 RT_RF_OFF_LEVL_HALT_NIC);
562 } else {
563 RT_TRACE(rtlpriv, COMP_POWER, DBG_DMESG,
564 "awake, sleeped:%d ms state_inap:%x\n",
565 jiffies_to_msecs(jiffies -
566 ppsc->
567 last_sleep_jiffies),
568 rtlpriv->psc.state_inap);
569 ppsc->last_awake_jiffies = jiffies;
570 rtl_write_word(rtlpriv, CMDR, 0x37FC);
571 rtl_write_byte(rtlpriv, TXPAUSE, 0x00);
572 rtl_write_byte(rtlpriv, PHY_CCA, 0x3);
573 }
574
575 if (mac->link_state == MAC80211_LINKED)
576 rtlpriv->cfg->ops->led_control(hw,
577 LED_CTL_LINK);
578 else
579 rtlpriv->cfg->ops->led_control(hw,
580 LED_CTL_NO_LINK);
581 break;
582 }
583 case ERFOFF:{
584 if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC) {
585 RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG,
586 "IPS Set eRf nic disable\n");
587 rtl_ps_disable_nic(hw);
588 RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC);
589 } else {
590 if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS)
591 rtlpriv->cfg->ops->led_control(hw,
592 LED_CTL_NO_LINK);
593 else
594 rtlpriv->cfg->ops->led_control(hw,
595 LED_CTL_POWER_OFF);
596 }
597 break;
598 }
599 case ERFSLEEP:
600 if (ppsc->rfpwr_state == ERFOFF)
601 return false;
602
603 for (queue_id = 0, i = 0;
604 queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) {
605 ring = &pcipriv->dev.tx_ring[queue_id];
606 if (skb_queue_len(&ring->queue) == 0 ||
607 queue_id == BEACON_QUEUE) {
608 queue_id++;
609 continue;
610 } else {
611 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
612 "eRf Off/Sleep: %d times TcbBusyQueue[%d] = %d before doze!\n",
613 i + 1, queue_id,
614 skb_queue_len(&ring->queue));
615
616 udelay(10);
617 i++;
618 }
619
620 if (i >= MAX_DOZE_WAITING_TIMES_9x) {
621 RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING,
622 "ERFOFF: %d times TcbBusyQueue[%d] = %d !\n",
623 MAX_DOZE_WAITING_TIMES_9x,
624 queue_id,
625 skb_queue_len(&ring->queue));
626 break;
627 }
628 }
629
630 RT_TRACE(rtlpriv, COMP_POWER, DBG_DMESG,
631 "Set ERFSLEEP awaked:%d ms\n",
632 jiffies_to_msecs(jiffies -
633 ppsc->last_awake_jiffies));
634
635 RT_TRACE(rtlpriv, COMP_POWER, DBG_DMESG,
636 "sleep awaked:%d ms state_inap:%x\n",
637 jiffies_to_msecs(jiffies -
638 ppsc->last_awake_jiffies),
639 rtlpriv->psc.state_inap);
640 ppsc->last_sleep_jiffies = jiffies;
641 _rtl92se_phy_set_rf_sleep(hw);
642 break;
643 default:
644 pr_err("switch case %#x not processed\n",
645 rfpwr_state);
646 bresult = false;
647 break;
648 }
649
650 if (bresult)
651 ppsc->rfpwr_state = rfpwr_state;
652
653 return bresult;
654}
655
656static bool _rtl92s_phy_config_rfpa_bias_current(struct ieee80211_hw *hw,
657 enum radio_path rfpath)
658{
659 struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
660 bool rtstatus = true;
661 u32 tmpval = 0;
662
663
664 if (rtlhal->ic_class != IC_INFERIORITY_A) {
665 tmpval = rtl92s_phy_query_rf_reg(hw, rfpath, RF_IPA, 0xf);
666 rtl92s_phy_set_rf_reg(hw, rfpath, RF_IPA, 0xf, tmpval + 1);
667 }
668
669 return rtstatus;
670}
671
672static void _rtl92s_store_pwrindex_diffrate_offset(struct ieee80211_hw *hw,
673 u32 reg_addr, u32 bitmask, u32 data)
674{
675 struct rtl_priv *rtlpriv = rtl_priv(hw);
676 struct rtl_phy *rtlphy = &(rtlpriv->phy);
677 int index;
678
679 if (reg_addr == RTXAGC_RATE18_06)
680 index = 0;
681 else if (reg_addr == RTXAGC_RATE54_24)
682 index = 1;
683 else if (reg_addr == RTXAGC_CCK_MCS32)
684 index = 6;
685 else if (reg_addr == RTXAGC_MCS03_MCS00)
686 index = 2;
687 else if (reg_addr == RTXAGC_MCS07_MCS04)
688 index = 3;
689 else if (reg_addr == RTXAGC_MCS11_MCS08)
690 index = 4;
691 else if (reg_addr == RTXAGC_MCS15_MCS12)
692 index = 5;
693 else
694 return;
695
696 rtlphy->mcs_offset[rtlphy->pwrgroup_cnt][index] = data;
697 if (index == 5)
698 rtlphy->pwrgroup_cnt++;
699}
700
701static void _rtl92s_phy_init_register_definition(struct ieee80211_hw *hw)
702{
703 struct rtl_priv *rtlpriv = rtl_priv(hw);
704 struct rtl_phy *rtlphy = &(rtlpriv->phy);
705
706
707 rtlphy->phyreg_def[RF90_PATH_A].rfintfs = RFPGA0_XAB_RFINTERFACESW;
708 rtlphy->phyreg_def[RF90_PATH_B].rfintfs = RFPGA0_XAB_RFINTERFACESW;
709 rtlphy->phyreg_def[RF90_PATH_C].rfintfs = RFPGA0_XCD_RFINTERFACESW;
710 rtlphy->phyreg_def[RF90_PATH_D].rfintfs = RFPGA0_XCD_RFINTERFACESW;
711
712
713 rtlphy->phyreg_def[RF90_PATH_A].rfintfi = RFPGA0_XAB_RFINTERFACERB;
714 rtlphy->phyreg_def[RF90_PATH_B].rfintfi = RFPGA0_XAB_RFINTERFACERB;
715 rtlphy->phyreg_def[RF90_PATH_C].rfintfi = RFPGA0_XCD_RFINTERFACERB;
716 rtlphy->phyreg_def[RF90_PATH_D].rfintfi = RFPGA0_XCD_RFINTERFACERB;
717
718
719 rtlphy->phyreg_def[RF90_PATH_A].rfintfo = RFPGA0_XA_RFINTERFACEOE;
720 rtlphy->phyreg_def[RF90_PATH_B].rfintfo = RFPGA0_XB_RFINTERFACEOE;
721 rtlphy->phyreg_def[RF90_PATH_C].rfintfo = RFPGA0_XC_RFINTERFACEOE;
722 rtlphy->phyreg_def[RF90_PATH_D].rfintfo = RFPGA0_XD_RFINTERFACEOE;
723
724
725 rtlphy->phyreg_def[RF90_PATH_A].rfintfe = RFPGA0_XA_RFINTERFACEOE;
726 rtlphy->phyreg_def[RF90_PATH_B].rfintfe = RFPGA0_XB_RFINTERFACEOE;
727 rtlphy->phyreg_def[RF90_PATH_C].rfintfe = RFPGA0_XC_RFINTERFACEOE;
728 rtlphy->phyreg_def[RF90_PATH_D].rfintfe = RFPGA0_XD_RFINTERFACEOE;
729
730
731 rtlphy->phyreg_def[RF90_PATH_A].rf3wire_offset =
732 RFPGA0_XA_LSSIPARAMETER;
733 rtlphy->phyreg_def[RF90_PATH_B].rf3wire_offset =
734 RFPGA0_XB_LSSIPARAMETER;
735 rtlphy->phyreg_def[RF90_PATH_C].rf3wire_offset =
736 RFPGA0_XC_LSSIPARAMETER;
737 rtlphy->phyreg_def[RF90_PATH_D].rf3wire_offset =
738 RFPGA0_XD_LSSIPARAMETER;
739
740
741 rtlphy->phyreg_def[RF90_PATH_A].rflssi_select = RFPGA0_XAB_RFPARAMETER;
742 rtlphy->phyreg_def[RF90_PATH_B].rflssi_select = RFPGA0_XAB_RFPARAMETER;
743 rtlphy->phyreg_def[RF90_PATH_C].rflssi_select = RFPGA0_XCD_RFPARAMETER;
744 rtlphy->phyreg_def[RF90_PATH_D].rflssi_select = RFPGA0_XCD_RFPARAMETER;
745
746
747 rtlphy->phyreg_def[RF90_PATH_A].rftxgain_stage = RFPGA0_TXGAINSTAGE;
748 rtlphy->phyreg_def[RF90_PATH_B].rftxgain_stage = RFPGA0_TXGAINSTAGE;
749 rtlphy->phyreg_def[RF90_PATH_C].rftxgain_stage = RFPGA0_TXGAINSTAGE;
750 rtlphy->phyreg_def[RF90_PATH_D].rftxgain_stage = RFPGA0_TXGAINSTAGE;
751
752
753 rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para1 = RFPGA0_XA_HSSIPARAMETER1;
754 rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para1 = RFPGA0_XB_HSSIPARAMETER1;
755 rtlphy->phyreg_def[RF90_PATH_C].rfhssi_para1 = RFPGA0_XC_HSSIPARAMETER1;
756 rtlphy->phyreg_def[RF90_PATH_D].rfhssi_para1 = RFPGA0_XD_HSSIPARAMETER1;
757
758
759 rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para2 = RFPGA0_XA_HSSIPARAMETER2;
760 rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para2 = RFPGA0_XB_HSSIPARAMETER2;
761 rtlphy->phyreg_def[RF90_PATH_C].rfhssi_para2 = RFPGA0_XC_HSSIPARAMETER2;
762 rtlphy->phyreg_def[RF90_PATH_D].rfhssi_para2 = RFPGA0_XD_HSSIPARAMETER2;
763
764
765 rtlphy->phyreg_def[RF90_PATH_A].rfsw_ctrl = RFPGA0_XAB_SWITCHCONTROL;
766 rtlphy->phyreg_def[RF90_PATH_B].rfsw_ctrl = RFPGA0_XAB_SWITCHCONTROL;
767 rtlphy->phyreg_def[RF90_PATH_C].rfsw_ctrl = RFPGA0_XCD_SWITCHCONTROL;
768 rtlphy->phyreg_def[RF90_PATH_D].rfsw_ctrl = RFPGA0_XCD_SWITCHCONTROL;
769
770
771 rtlphy->phyreg_def[RF90_PATH_A].rfagc_control1 = ROFDM0_XAAGCCORE1;
772 rtlphy->phyreg_def[RF90_PATH_B].rfagc_control1 = ROFDM0_XBAGCCORE1;
773 rtlphy->phyreg_def[RF90_PATH_C].rfagc_control1 = ROFDM0_XCAGCCORE1;
774 rtlphy->phyreg_def[RF90_PATH_D].rfagc_control1 = ROFDM0_XDAGCCORE1;
775
776
777 rtlphy->phyreg_def[RF90_PATH_A].rfagc_control2 = ROFDM0_XAAGCCORE2;
778 rtlphy->phyreg_def[RF90_PATH_B].rfagc_control2 = ROFDM0_XBAGCCORE2;
779 rtlphy->phyreg_def[RF90_PATH_C].rfagc_control2 = ROFDM0_XCAGCCORE2;
780 rtlphy->phyreg_def[RF90_PATH_D].rfagc_control2 = ROFDM0_XDAGCCORE2;
781
782
783 rtlphy->phyreg_def[RF90_PATH_A].rfrxiq_imbal = ROFDM0_XARXIQIMBALANCE;
784 rtlphy->phyreg_def[RF90_PATH_B].rfrxiq_imbal = ROFDM0_XBRXIQIMBALANCE;
785 rtlphy->phyreg_def[RF90_PATH_C].rfrxiq_imbal = ROFDM0_XCRXIQIMBALANCE;
786 rtlphy->phyreg_def[RF90_PATH_D].rfrxiq_imbal = ROFDM0_XDRXIQIMBALANCE;
787
788
789 rtlphy->phyreg_def[RF90_PATH_A].rfrx_afe = ROFDM0_XARXAFE;
790 rtlphy->phyreg_def[RF90_PATH_B].rfrx_afe = ROFDM0_XBRXAFE;
791 rtlphy->phyreg_def[RF90_PATH_C].rfrx_afe = ROFDM0_XCRXAFE;
792 rtlphy->phyreg_def[RF90_PATH_D].rfrx_afe = ROFDM0_XDRXAFE;
793
794
795 rtlphy->phyreg_def[RF90_PATH_A].rftxiq_imbal = ROFDM0_XATXIQIMBALANCE;
796 rtlphy->phyreg_def[RF90_PATH_B].rftxiq_imbal = ROFDM0_XBTXIQIMBALANCE;
797 rtlphy->phyreg_def[RF90_PATH_C].rftxiq_imbal = ROFDM0_XCTXIQIMBALANCE;
798 rtlphy->phyreg_def[RF90_PATH_D].rftxiq_imbal = ROFDM0_XDTXIQIMBALANCE;
799
800
801 rtlphy->phyreg_def[RF90_PATH_A].rftx_afe = ROFDM0_XATXAFE;
802 rtlphy->phyreg_def[RF90_PATH_B].rftx_afe = ROFDM0_XBTXAFE;
803 rtlphy->phyreg_def[RF90_PATH_C].rftx_afe = ROFDM0_XCTXAFE;
804 rtlphy->phyreg_def[RF90_PATH_D].rftx_afe = ROFDM0_XDTXAFE;
805
806
807 rtlphy->phyreg_def[RF90_PATH_A].rf_rb = RFPGA0_XA_LSSIREADBACK;
808 rtlphy->phyreg_def[RF90_PATH_B].rf_rb = RFPGA0_XB_LSSIREADBACK;
809 rtlphy->phyreg_def[RF90_PATH_C].rf_rb = RFPGA0_XC_LSSIREADBACK;
810 rtlphy->phyreg_def[RF90_PATH_D].rf_rb = RFPGA0_XD_LSSIREADBACK;
811
812
813 rtlphy->phyreg_def[RF90_PATH_A].rf_rbpi = TRANSCEIVERA_HSPI_READBACK;
814 rtlphy->phyreg_def[RF90_PATH_B].rf_rbpi = TRANSCEIVERB_HSPI_READBACK;
815}
816
817
818static bool _rtl92s_phy_config_bb(struct ieee80211_hw *hw, u8 configtype)
819{
820 int i;
821 u32 *phy_reg_table;
822 u32 *agc_table;
823 u16 phy_reg_len, agc_len;
824
825 agc_len = AGCTAB_ARRAYLENGTH;
826 agc_table = rtl8192seagctab_array;
827
828 phy_reg_len = PHY_REG_2T2RARRAYLENGTH;
829 phy_reg_table = rtl8192sephy_reg_2t2rarray;
830
831 if (configtype == BASEBAND_CONFIG_PHY_REG) {
832 for (i = 0; i < phy_reg_len; i = i + 2) {
833 rtl_addr_delay(phy_reg_table[i]);
834
835
836 udelay(1);
837
838 rtl92s_phy_set_bb_reg(hw, phy_reg_table[i], MASKDWORD,
839 phy_reg_table[i + 1]);
840 }
841 } else if (configtype == BASEBAND_CONFIG_AGC_TAB) {
842 for (i = 0; i < agc_len; i = i + 2) {
843 rtl92s_phy_set_bb_reg(hw, agc_table[i], MASKDWORD,
844 agc_table[i + 1]);
845
846
847 udelay(1);
848 }
849 }
850
851 return true;
852}
853
854static bool _rtl92s_phy_set_bb_to_diff_rf(struct ieee80211_hw *hw,
855 u8 configtype)
856{
857 struct rtl_priv *rtlpriv = rtl_priv(hw);
858 struct rtl_phy *rtlphy = &(rtlpriv->phy);
859 u32 *phy_regarray2xtxr_table;
860 u16 phy_regarray2xtxr_len;
861 int i;
862
863 if (rtlphy->rf_type == RF_1T1R) {
864 phy_regarray2xtxr_table = rtl8192sephy_changeto_1t1rarray;
865 phy_regarray2xtxr_len = PHY_CHANGETO_1T1RARRAYLENGTH;
866 } else if (rtlphy->rf_type == RF_1T2R) {
867 phy_regarray2xtxr_table = rtl8192sephy_changeto_1t2rarray;
868 phy_regarray2xtxr_len = PHY_CHANGETO_1T2RARRAYLENGTH;
869 } else {
870 return false;
871 }
872
873 if (configtype == BASEBAND_CONFIG_PHY_REG) {
874 for (i = 0; i < phy_regarray2xtxr_len; i = i + 3) {
875 rtl_addr_delay(phy_regarray2xtxr_table[i]);
876
877 rtl92s_phy_set_bb_reg(hw, phy_regarray2xtxr_table[i],
878 phy_regarray2xtxr_table[i + 1],
879 phy_regarray2xtxr_table[i + 2]);
880 }
881 }
882
883 return true;
884}
885
886static bool _rtl92s_phy_config_bb_with_pg(struct ieee80211_hw *hw,
887 u8 configtype)
888{
889 int i;
890 u32 *phy_table_pg;
891 u16 phy_pg_len;
892
893 phy_pg_len = PHY_REG_ARRAY_PGLENGTH;
894 phy_table_pg = rtl8192sephy_reg_array_pg;
895
896 if (configtype == BASEBAND_CONFIG_PHY_REG) {
897 for (i = 0; i < phy_pg_len; i = i + 3) {
898 rtl_addr_delay(phy_table_pg[i]);
899
900 _rtl92s_store_pwrindex_diffrate_offset(hw,
901 phy_table_pg[i],
902 phy_table_pg[i + 1],
903 phy_table_pg[i + 2]);
904 rtl92s_phy_set_bb_reg(hw, phy_table_pg[i],
905 phy_table_pg[i + 1],
906 phy_table_pg[i + 2]);
907 }
908 }
909
910 return true;
911}
912
913static bool _rtl92s_phy_bb_config_parafile(struct ieee80211_hw *hw)
914{
915 struct rtl_priv *rtlpriv = rtl_priv(hw);
916 struct rtl_phy *rtlphy = &(rtlpriv->phy);
917 struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
918 bool rtstatus = true;
919
920
921
922 if (rtlphy->rf_type == RF_1T2R || rtlphy->rf_type == RF_2T2R ||
923 rtlphy->rf_type == RF_1T1R || rtlphy->rf_type == RF_2T2R_GREEN) {
924 rtstatus = _rtl92s_phy_config_bb(hw, BASEBAND_CONFIG_PHY_REG);
925
926 if (rtlphy->rf_type != RF_2T2R &&
927 rtlphy->rf_type != RF_2T2R_GREEN)
928
929
930 rtstatus = _rtl92s_phy_set_bb_to_diff_rf(hw,
931 BASEBAND_CONFIG_PHY_REG);
932 } else {
933 rtstatus = false;
934 }
935
936 if (!rtstatus) {
937 pr_err("Write BB Reg Fail!!\n");
938 goto phy_BB8190_Config_ParaFile_Fail;
939 }
940
941
942
943 if (rtlefuse->autoload_failflag == false) {
944 rtlphy->pwrgroup_cnt = 0;
945
946 rtstatus = _rtl92s_phy_config_bb_with_pg(hw,
947 BASEBAND_CONFIG_PHY_REG);
948 }
949 if (!rtstatus) {
950 pr_err("_rtl92s_phy_bb_config_parafile(): BB_PG Reg Fail!!\n");
951 goto phy_BB8190_Config_ParaFile_Fail;
952 }
953
954
955 rtstatus = _rtl92s_phy_config_bb(hw, BASEBAND_CONFIG_AGC_TAB);
956
957 if (!rtstatus) {
958 pr_err("%s(): AGC Table Fail\n", __func__);
959 goto phy_BB8190_Config_ParaFile_Fail;
960 }
961
962
963
964 rtlphy->cck_high_power = (bool)(rtl92s_phy_query_bb_reg(hw,
965 RFPGA0_XA_HSSIPARAMETER2, 0x200));
966
967phy_BB8190_Config_ParaFile_Fail:
968 return rtstatus;
969}
970
971u8 rtl92s_phy_config_rf(struct ieee80211_hw *hw, enum radio_path rfpath)
972{
973 struct rtl_priv *rtlpriv = rtl_priv(hw);
974 struct rtl_phy *rtlphy = &(rtlpriv->phy);
975 int i;
976 bool rtstatus = true;
977 u32 *radio_a_table;
978 u32 *radio_b_table;
979 u16 radio_a_tblen, radio_b_tblen;
980
981 radio_a_tblen = RADIOA_1T_ARRAYLENGTH;
982 radio_a_table = rtl8192seradioa_1t_array;
983
984
985 if (rtlphy->rf_type == RF_2T2R_GREEN) {
986 radio_b_table = rtl8192seradiob_gm_array;
987 radio_b_tblen = RADIOB_GM_ARRAYLENGTH;
988 } else {
989 radio_b_table = rtl8192seradiob_array;
990 radio_b_tblen = RADIOB_ARRAYLENGTH;
991 }
992
993 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Radio No %x\n", rfpath);
994 rtstatus = true;
995
996 switch (rfpath) {
997 case RF90_PATH_A:
998 for (i = 0; i < radio_a_tblen; i = i + 2) {
999 rtl_rfreg_delay(hw, rfpath, radio_a_table[i],
1000 MASK20BITS, radio_a_table[i + 1]);
1001
1002 }
1003
1004
1005 _rtl92s_phy_config_rfpa_bias_current(hw, rfpath);
1006 break;
1007 case RF90_PATH_B:
1008 for (i = 0; i < radio_b_tblen; i = i + 2) {
1009 rtl_rfreg_delay(hw, rfpath, radio_b_table[i],
1010 MASK20BITS, radio_b_table[i + 1]);
1011 }
1012 break;
1013 case RF90_PATH_C:
1014 ;
1015 break;
1016 case RF90_PATH_D:
1017 ;
1018 break;
1019 default:
1020 break;
1021 }
1022
1023 return rtstatus;
1024}
1025
1026
1027bool rtl92s_phy_mac_config(struct ieee80211_hw *hw)
1028{
1029 struct rtl_priv *rtlpriv = rtl_priv(hw);
1030 u32 i;
1031 u32 arraylength;
1032 u32 *ptraArray;
1033
1034 arraylength = MAC_2T_ARRAYLENGTH;
1035 ptraArray = rtl8192semac_2t_array;
1036
1037 for (i = 0; i < arraylength; i = i + 2)
1038 rtl_write_byte(rtlpriv, ptraArray[i], (u8)ptraArray[i + 1]);
1039
1040 return true;
1041}
1042
1043
1044bool rtl92s_phy_bb_config(struct ieee80211_hw *hw)
1045{
1046 struct rtl_priv *rtlpriv = rtl_priv(hw);
1047 struct rtl_phy *rtlphy = &(rtlpriv->phy);
1048 bool rtstatus = true;
1049 u8 pathmap, index, rf_num = 0;
1050 u8 path1, path2;
1051
1052 _rtl92s_phy_init_register_definition(hw);
1053
1054
1055 rtstatus = _rtl92s_phy_bb_config_parafile(hw);
1056
1057
1058
1059
1060 path1 = (u8)(rtl92s_phy_query_bb_reg(hw, RFPGA0_TXINFO, 0xf));
1061 mdelay(10);
1062 path2 = (u8)(rtl92s_phy_query_bb_reg(hw, ROFDM0_TRXPATHENABLE, 0xf));
1063 pathmap = path1 | path2;
1064
1065 rtlphy->rf_pathmap = pathmap;
1066 for (index = 0; index < 4; index++) {
1067 if ((pathmap >> index) & 0x1)
1068 rf_num++;
1069 }
1070
1071 if ((rtlphy->rf_type == RF_1T1R && rf_num != 1) ||
1072 (rtlphy->rf_type == RF_1T2R && rf_num != 2) ||
1073 (rtlphy->rf_type == RF_2T2R && rf_num != 2) ||
1074 (rtlphy->rf_type == RF_2T2R_GREEN && rf_num != 2)) {
1075 pr_err("RF_Type(%x) does not match RF_Num(%x)!!\n",
1076 rtlphy->rf_type, rf_num);
1077 pr_err("path1 0x%x, path2 0x%x, pathmap 0x%x\n",
1078 path1, path2, pathmap);
1079 }
1080
1081 return rtstatus;
1082}
1083
1084bool rtl92s_phy_rf_config(struct ieee80211_hw *hw)
1085{
1086 struct rtl_priv *rtlpriv = rtl_priv(hw);
1087 struct rtl_phy *rtlphy = &(rtlpriv->phy);
1088
1089
1090 if (rtlphy->rf_type == RF_1T1R)
1091 rtlphy->num_total_rfpath = 1;
1092 else
1093 rtlphy->num_total_rfpath = 2;
1094
1095
1096 return rtl92s_phy_rf6052_config(hw);
1097}
1098
1099void rtl92s_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw)
1100{
1101 struct rtl_priv *rtlpriv = rtl_priv(hw);
1102 struct rtl_phy *rtlphy = &(rtlpriv->phy);
1103
1104
1105 rtlphy->default_initialgain[0] = rtl_get_bbreg(hw,
1106 ROFDM0_XAAGCCORE1, MASKBYTE0);
1107 rtlphy->default_initialgain[1] = rtl_get_bbreg(hw,
1108 ROFDM0_XBAGCCORE1, MASKBYTE0);
1109 rtlphy->default_initialgain[2] = rtl_get_bbreg(hw,
1110 ROFDM0_XCAGCCORE1, MASKBYTE0);
1111 rtlphy->default_initialgain[3] = rtl_get_bbreg(hw,
1112 ROFDM0_XDAGCCORE1, MASKBYTE0);
1113 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1114 "Default initial gain (c50=0x%x, c58=0x%x, c60=0x%x, c68=0x%x)\n",
1115 rtlphy->default_initialgain[0],
1116 rtlphy->default_initialgain[1],
1117 rtlphy->default_initialgain[2],
1118 rtlphy->default_initialgain[3]);
1119
1120
1121 rtlphy->framesync = rtl_get_bbreg(hw, ROFDM0_RXDETECTOR3, MASKBYTE0);
1122 rtlphy->framesync_c34 = rtl_get_bbreg(hw, ROFDM0_RXDETECTOR2,
1123 MASKDWORD);
1124 RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
1125 "Default framesync (0x%x) = 0x%x\n",
1126 ROFDM0_RXDETECTOR3, rtlphy->framesync);
1127
1128}
1129
1130static void _rtl92s_phy_get_txpower_index(struct ieee80211_hw *hw, u8 channel,
1131 u8 *cckpowerlevel, u8 *ofdmpowerLevel)
1132{
1133 struct rtl_priv *rtlpriv = rtl_priv(hw);
1134 struct rtl_phy *rtlphy = &(rtlpriv->phy);
1135 struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1136 u8 index = (channel - 1);
1137
1138
1139
1140 cckpowerlevel[0] = rtlefuse->txpwrlevel_cck[0][index];
1141
1142 cckpowerlevel[1] = rtlefuse->txpwrlevel_cck[1][index];
1143
1144
1145 if (rtlphy->rf_type == RF_1T2R || rtlphy->rf_type == RF_1T1R) {
1146
1147 ofdmpowerLevel[0] = rtlefuse->txpwrlevel_ht40_1s[0][index];
1148 ofdmpowerLevel[1] = rtlefuse->txpwrlevel_ht40_1s[1][index];
1149 } else if (rtlphy->rf_type == RF_2T2R) {
1150
1151 ofdmpowerLevel[0] = rtlefuse->txpwrlevel_ht40_2s[0][index];
1152 ofdmpowerLevel[1] = rtlefuse->txpwrlevel_ht40_2s[1][index];
1153 } else {
1154 ofdmpowerLevel[0] = 0;
1155 ofdmpowerLevel[1] = 0;
1156 }
1157}
1158
1159static void _rtl92s_phy_ccxpower_indexcheck(struct ieee80211_hw *hw,
1160 u8 channel, u8 *cckpowerlevel, u8 *ofdmpowerlevel)
1161{
1162 struct rtl_priv *rtlpriv = rtl_priv(hw);
1163 struct rtl_phy *rtlphy = &(rtlpriv->phy);
1164
1165 rtlphy->cur_cck_txpwridx = cckpowerlevel[0];
1166 rtlphy->cur_ofdm24g_txpwridx = ofdmpowerlevel[0];
1167}
1168
1169void rtl92s_phy_set_txpower(struct ieee80211_hw *hw, u8 channel)
1170{
1171 struct rtl_priv *rtlpriv = rtl_priv(hw);
1172 struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1173
1174 u8 cckpowerlevel[2], ofdmpowerLevel[2];
1175
1176 if (!rtlefuse->txpwr_fromeprom)
1177 return;
1178
1179
1180
1181
1182
1183
1184
1185 _rtl92s_phy_get_txpower_index(hw, channel, &cckpowerlevel[0],
1186 &ofdmpowerLevel[0]);
1187
1188 RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD,
1189 "Channel-%d, cckPowerLevel (A / B) = 0x%x / 0x%x, ofdmPowerLevel (A / B) = 0x%x / 0x%x\n",
1190 channel, cckpowerlevel[0], cckpowerlevel[1],
1191 ofdmpowerLevel[0], ofdmpowerLevel[1]);
1192
1193 _rtl92s_phy_ccxpower_indexcheck(hw, channel, &cckpowerlevel[0],
1194 &ofdmpowerLevel[0]);
1195
1196 rtl92s_phy_rf6052_set_ccktxpower(hw, cckpowerlevel[0]);
1197 rtl92s_phy_rf6052_set_ofdmtxpower(hw, &ofdmpowerLevel[0], channel);
1198
1199}
1200
1201void rtl92s_phy_chk_fwcmd_iodone(struct ieee80211_hw *hw)
1202{
1203 struct rtl_priv *rtlpriv = rtl_priv(hw);
1204 u16 pollingcnt = 10000;
1205 u32 tmpvalue;
1206
1207
1208 do {
1209 udelay(10);
1210
1211 tmpvalue = rtl_read_dword(rtlpriv, WFM5);
1212 if (tmpvalue == 0)
1213 break;
1214 } while (--pollingcnt);
1215
1216 if (pollingcnt == 0)
1217 pr_err("Set FW Cmd fail!!\n");
1218}
1219
1220
1221static void _rtl92s_phy_set_fwcmd_io(struct ieee80211_hw *hw)
1222{
1223 struct rtl_priv *rtlpriv = rtl_priv(hw);
1224 struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1225 struct rtl_phy *rtlphy = &(rtlpriv->phy);
1226 u32 input, current_aid = 0;
1227
1228 if (is_hal_stop(rtlhal))
1229 return;
1230
1231 if (hal_get_firmwareversion(rtlpriv) < 0x34)
1232 goto skip;
1233
1234
1235 switch (rtlhal->current_fwcmd_io) {
1236 case FW_CMD_RA_REFRESH_N:
1237 rtlhal->current_fwcmd_io = FW_CMD_RA_REFRESH_N_COMB;
1238 break;
1239 case FW_CMD_RA_REFRESH_BG:
1240 rtlhal->current_fwcmd_io = FW_CMD_RA_REFRESH_BG_COMB;
1241 break;
1242 default:
1243 break;
1244 }
1245
1246skip:
1247 switch (rtlhal->current_fwcmd_io) {
1248 case FW_CMD_RA_RESET:
1249 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, "FW_CMD_RA_RESET\n");
1250 rtl_write_dword(rtlpriv, WFM5, FW_RA_RESET);
1251 rtl92s_phy_chk_fwcmd_iodone(hw);
1252 break;
1253 case FW_CMD_RA_ACTIVE:
1254 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, "FW_CMD_RA_ACTIVE\n");
1255 rtl_write_dword(rtlpriv, WFM5, FW_RA_ACTIVE);
1256 rtl92s_phy_chk_fwcmd_iodone(hw);
1257 break;
1258 case FW_CMD_RA_REFRESH_N:
1259 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, "FW_CMD_RA_REFRESH_N\n");
1260 input = FW_RA_REFRESH;
1261 rtl_write_dword(rtlpriv, WFM5, input);
1262 rtl92s_phy_chk_fwcmd_iodone(hw);
1263 rtl_write_dword(rtlpriv, WFM5, FW_RA_ENABLE_RSSI_MASK);
1264 rtl92s_phy_chk_fwcmd_iodone(hw);
1265 break;
1266 case FW_CMD_RA_REFRESH_BG:
1267 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG,
1268 "FW_CMD_RA_REFRESH_BG\n");
1269 rtl_write_dword(rtlpriv, WFM5, FW_RA_REFRESH);
1270 rtl92s_phy_chk_fwcmd_iodone(hw);
1271 rtl_write_dword(rtlpriv, WFM5, FW_RA_DISABLE_RSSI_MASK);
1272 rtl92s_phy_chk_fwcmd_iodone(hw);
1273 break;
1274 case FW_CMD_RA_REFRESH_N_COMB:
1275 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG,
1276 "FW_CMD_RA_REFRESH_N_COMB\n");
1277 input = FW_RA_IOT_N_COMB;
1278 rtl_write_dword(rtlpriv, WFM5, input);
1279 rtl92s_phy_chk_fwcmd_iodone(hw);
1280 break;
1281 case FW_CMD_RA_REFRESH_BG_COMB:
1282 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG,
1283 "FW_CMD_RA_REFRESH_BG_COMB\n");
1284 input = FW_RA_IOT_BG_COMB;
1285 rtl_write_dword(rtlpriv, WFM5, input);
1286 rtl92s_phy_chk_fwcmd_iodone(hw);
1287 break;
1288 case FW_CMD_IQK_ENABLE:
1289 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, "FW_CMD_IQK_ENABLE\n");
1290 rtl_write_dword(rtlpriv, WFM5, FW_IQK_ENABLE);
1291 rtl92s_phy_chk_fwcmd_iodone(hw);
1292 break;
1293 case FW_CMD_PAUSE_DM_BY_SCAN:
1294
1295 rtl_set_bbreg(hw, ROFDM0_XAAGCCORE1, MASKBYTE0, 0x17);
1296 rtl_set_bbreg(hw, ROFDM0_XBAGCCORE1, MASKBYTE0, 0x17);
1297
1298 rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2, 0x40);
1299 break;
1300 case FW_CMD_RESUME_DM_BY_SCAN:
1301
1302 rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2, 0xcd);
1303 rtl92s_phy_set_txpower(hw, rtlphy->current_channel);
1304 break;
1305 case FW_CMD_HIGH_PWR_DISABLE:
1306 if (rtlpriv->dm.dm_flag & HAL_DM_HIPWR_DISABLE)
1307 break;
1308
1309
1310 rtl_set_bbreg(hw, ROFDM0_XAAGCCORE1, MASKBYTE0, 0x17);
1311 rtl_set_bbreg(hw, ROFDM0_XBAGCCORE1, MASKBYTE0, 0x17);
1312
1313 rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2, 0x40);
1314 break;
1315 case FW_CMD_HIGH_PWR_ENABLE:
1316 if ((rtlpriv->dm.dm_flag & HAL_DM_HIPWR_DISABLE) ||
1317 rtlpriv->dm.dynamic_txpower_enable)
1318 break;
1319
1320
1321 rtl_set_bbreg(hw, RCCK0_CCA, MASKBYTE2, 0xcd);
1322 break;
1323 case FW_CMD_LPS_ENTER:
1324 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, "FW_CMD_LPS_ENTER\n");
1325 current_aid = rtlpriv->mac80211.assoc_id;
1326 rtl_write_dword(rtlpriv, WFM5, (FW_LPS_ENTER |
1327 ((current_aid | 0xc000) << 8)));
1328 rtl92s_phy_chk_fwcmd_iodone(hw);
1329
1330
1331 break;
1332 case FW_CMD_LPS_LEAVE:
1333 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, "FW_CMD_LPS_LEAVE\n");
1334 rtl_write_dword(rtlpriv, WFM5, FW_LPS_LEAVE);
1335 rtl92s_phy_chk_fwcmd_iodone(hw);
1336 break;
1337 case FW_CMD_ADD_A2_ENTRY:
1338 RT_TRACE(rtlpriv, COMP_CMD, DBG_DMESG, "FW_CMD_ADD_A2_ENTRY\n");
1339 rtl_write_dword(rtlpriv, WFM5, FW_ADD_A2_ENTRY);
1340 rtl92s_phy_chk_fwcmd_iodone(hw);
1341 break;
1342 case FW_CMD_CTRL_DM_BY_DRIVER:
1343 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1344 "FW_CMD_CTRL_DM_BY_DRIVER\n");
1345 rtl_write_dword(rtlpriv, WFM5, FW_CTRL_DM_BY_DRIVER);
1346 rtl92s_phy_chk_fwcmd_iodone(hw);
1347 break;
1348
1349 default:
1350 break;
1351 }
1352
1353 rtl92s_phy_chk_fwcmd_iodone(hw);
1354
1355
1356 rtlhal->set_fwcmd_inprogress = false;
1357}
1358
1359bool rtl92s_phy_set_fw_cmd(struct ieee80211_hw *hw, enum fwcmd_iotype fw_cmdio)
1360{
1361 struct rtl_priv *rtlpriv = rtl_priv(hw);
1362 struct dig_t *digtable = &rtlpriv->dm_digtable;
1363 struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
1364 struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
1365 u32 fw_param = FW_CMD_IO_PARA_QUERY(rtlpriv);
1366 u16 fw_cmdmap = FW_CMD_IO_QUERY(rtlpriv);
1367 bool postprocessing = false;
1368
1369 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1370 "Set FW Cmd(%#x), set_fwcmd_inprogress(%d)\n",
1371 fw_cmdio, rtlhal->set_fwcmd_inprogress);
1372
1373 do {
1374
1375
1376 if (hal_get_firmwareversion(rtlpriv) >= 0x35) {
1377 switch (fw_cmdio) {
1378 case FW_CMD_RA_REFRESH_N:
1379 fw_cmdio = FW_CMD_RA_REFRESH_N_COMB;
1380 break;
1381 case FW_CMD_RA_REFRESH_BG:
1382 fw_cmdio = FW_CMD_RA_REFRESH_BG_COMB;
1383 break;
1384 default:
1385 break;
1386 }
1387 } else {
1388 if ((fw_cmdio == FW_CMD_IQK_ENABLE) ||
1389 (fw_cmdio == FW_CMD_RA_REFRESH_N) ||
1390 (fw_cmdio == FW_CMD_RA_REFRESH_BG)) {
1391 postprocessing = true;
1392 break;
1393 }
1394 }
1395
1396
1397
1398 if (hal_get_firmwareversion(rtlpriv) >= 0x3E) {
1399 if (fw_cmdio == FW_CMD_CTRL_DM_BY_DRIVER)
1400 fw_cmdio = FW_CMD_CTRL_DM_BY_DRIVER_NEW;
1401 }
1402
1403
1404
1405
1406 switch (fw_cmdio) {
1407 case FW_CMD_RA_INIT:
1408 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD, "RA init!!\n");
1409 fw_cmdmap |= FW_RA_INIT_CTL;
1410 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1411
1412 FW_CMD_IO_CLR(rtlpriv, FW_RA_INIT_CTL);
1413 break;
1414 case FW_CMD_DIG_DISABLE:
1415 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1416 "Set DIG disable!!\n");
1417 fw_cmdmap &= ~FW_DIG_ENABLE_CTL;
1418 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1419 break;
1420 case FW_CMD_DIG_ENABLE:
1421 case FW_CMD_DIG_RESUME:
1422 if (!(rtlpriv->dm.dm_flag & HAL_DM_DIG_DISABLE)) {
1423 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1424 "Set DIG enable or resume!!\n");
1425 fw_cmdmap |= (FW_DIG_ENABLE_CTL | FW_SS_CTL);
1426 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1427 }
1428 break;
1429 case FW_CMD_DIG_HALT:
1430 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1431 "Set DIG halt!!\n");
1432 fw_cmdmap &= ~(FW_DIG_ENABLE_CTL | FW_SS_CTL);
1433 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1434 break;
1435 case FW_CMD_TXPWR_TRACK_THERMAL: {
1436 u8 thermalval = 0;
1437 fw_cmdmap |= FW_PWR_TRK_CTL;
1438
1439
1440 fw_param &= FW_PWR_TRK_PARAM_CLR;
1441
1442 thermalval = rtlpriv->dm.thermalvalue;
1443 fw_param |= ((thermalval << 24) |
1444 (rtlefuse->thermalmeter[0] << 16));
1445
1446 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1447 "Set TxPwr tracking!! FwCmdMap(%#x), FwParam(%#x)\n",
1448 fw_cmdmap, fw_param);
1449
1450 FW_CMD_PARA_SET(rtlpriv, fw_param);
1451 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1452
1453
1454 FW_CMD_IO_CLR(rtlpriv, FW_PWR_TRK_CTL);
1455 }
1456 break;
1457
1458
1459 case FW_CMD_RA_REFRESH_N_COMB:
1460 fw_cmdmap |= FW_RA_N_CTL;
1461
1462
1463 fw_cmdmap &= ~(FW_RA_BG_CTL | FW_RA_INIT_CTL);
1464
1465
1466 fw_param &= FW_RA_PARAM_CLR;
1467
1468 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1469 "[FW CMD] [New Version] Set RA/IOT Comb in n mode!! FwCmdMap(%#x), FwParam(%#x)\n",
1470 fw_cmdmap, fw_param);
1471
1472 FW_CMD_PARA_SET(rtlpriv, fw_param);
1473 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1474
1475
1476 FW_CMD_IO_CLR(rtlpriv, FW_RA_N_CTL);
1477 break;
1478 case FW_CMD_RA_REFRESH_BG_COMB:
1479 fw_cmdmap |= FW_RA_BG_CTL;
1480
1481
1482 fw_cmdmap &= ~(FW_RA_N_CTL | FW_RA_INIT_CTL);
1483
1484 fw_param &= FW_RA_PARAM_CLR;
1485
1486 FW_CMD_PARA_SET(rtlpriv, fw_param);
1487 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1488
1489
1490 FW_CMD_IO_CLR(rtlpriv, FW_RA_BG_CTL);
1491 break;
1492 case FW_CMD_IQK_ENABLE:
1493 fw_cmdmap |= FW_IQK_CTL;
1494 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1495
1496 FW_CMD_IO_CLR(rtlpriv, FW_IQK_CTL);
1497 break;
1498
1499 case FW_CMD_CTRL_DM_BY_DRIVER_NEW:
1500 fw_cmdmap |= FW_DRIVER_CTRL_DM_CTL;
1501 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1502 break;
1503
1504 case FW_CMD_RESUME_DM_BY_SCAN:
1505 fw_cmdmap |= (FW_DIG_ENABLE_CTL |
1506 FW_HIGH_PWR_ENABLE_CTL |
1507 FW_SS_CTL);
1508
1509 if (rtlpriv->dm.dm_flag & HAL_DM_DIG_DISABLE ||
1510 !digtable->dig_enable_flag)
1511 fw_cmdmap &= ~FW_DIG_ENABLE_CTL;
1512
1513 if ((rtlpriv->dm.dm_flag & HAL_DM_HIPWR_DISABLE) ||
1514 rtlpriv->dm.dynamic_txpower_enable)
1515 fw_cmdmap &= ~FW_HIGH_PWR_ENABLE_CTL;
1516
1517 if ((digtable->dig_ext_port_stage ==
1518 DIG_EXT_PORT_STAGE_0) ||
1519 (digtable->dig_ext_port_stage ==
1520 DIG_EXT_PORT_STAGE_1))
1521 fw_cmdmap &= ~FW_DIG_ENABLE_CTL;
1522
1523 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1524 postprocessing = true;
1525 break;
1526 case FW_CMD_PAUSE_DM_BY_SCAN:
1527 fw_cmdmap &= ~(FW_DIG_ENABLE_CTL |
1528 FW_HIGH_PWR_ENABLE_CTL |
1529 FW_SS_CTL);
1530 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1531 postprocessing = true;
1532 break;
1533 case FW_CMD_HIGH_PWR_DISABLE:
1534 fw_cmdmap &= ~FW_HIGH_PWR_ENABLE_CTL;
1535 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1536 postprocessing = true;
1537 break;
1538 case FW_CMD_HIGH_PWR_ENABLE:
1539 if (!(rtlpriv->dm.dm_flag & HAL_DM_HIPWR_DISABLE) &&
1540 !rtlpriv->dm.dynamic_txpower_enable) {
1541 fw_cmdmap |= (FW_HIGH_PWR_ENABLE_CTL |
1542 FW_SS_CTL);
1543 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1544 postprocessing = true;
1545 }
1546 break;
1547 case FW_CMD_DIG_MODE_FA:
1548 fw_cmdmap |= FW_FA_CTL;
1549 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1550 break;
1551 case FW_CMD_DIG_MODE_SS:
1552 fw_cmdmap &= ~FW_FA_CTL;
1553 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1554 break;
1555 case FW_CMD_PAPE_CONTROL:
1556 RT_TRACE(rtlpriv, COMP_CMD, DBG_LOUD,
1557 "[FW CMD] Set PAPE Control\n");
1558 fw_cmdmap &= ~FW_PAPE_CTL_BY_SW_HW;
1559
1560 FW_CMD_IO_SET(rtlpriv, fw_cmdmap);
1561 break;
1562 default:
1563
1564
1565 postprocessing = true;
1566 break;
1567 }
1568 } while (false);
1569
1570
1571
1572
1573 if (postprocessing && !rtlhal->set_fwcmd_inprogress) {
1574 rtlhal->set_fwcmd_inprogress = true;
1575
1576 rtlhal->current_fwcmd_io = fw_cmdio;
1577 } else {
1578 return false;
1579 }
1580
1581 _rtl92s_phy_set_fwcmd_io(hw);
1582 return true;
1583}
1584
1585static void _rtl92s_phy_check_ephy_switchready(struct ieee80211_hw *hw)
1586{
1587 struct rtl_priv *rtlpriv = rtl_priv(hw);
1588 u32 delay = 100;
1589 u8 regu1;
1590
1591 regu1 = rtl_read_byte(rtlpriv, 0x554);
1592 while ((regu1 & BIT(5)) && (delay > 0)) {
1593 regu1 = rtl_read_byte(rtlpriv, 0x554);
1594 delay--;
1595
1596
1597 udelay(50);
1598 }
1599}
1600
1601void rtl92s_phy_switch_ephy_parameter(struct ieee80211_hw *hw)
1602{
1603 struct rtl_priv *rtlpriv = rtl_priv(hw);
1604 struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
1605
1606
1607
1608
1609
1610 rtl_write_dword(rtlpriv, 0x540, 0x73c11);
1611 rtl_write_dword(rtlpriv, 0x548, 0x2407c);
1612
1613
1614 rtl_write_word(rtlpriv, 0x550, 0x1000);
1615 rtl_write_byte(rtlpriv, 0x554, 0x20);
1616 _rtl92s_phy_check_ephy_switchready(hw);
1617
1618 rtl_write_word(rtlpriv, 0x550, 0xa0eb);
1619 rtl_write_byte(rtlpriv, 0x554, 0x3e);
1620 _rtl92s_phy_check_ephy_switchready(hw);
1621
1622 rtl_write_word(rtlpriv, 0x550, 0xff80);
1623 rtl_write_byte(rtlpriv, 0x554, 0x39);
1624 _rtl92s_phy_check_ephy_switchready(hw);
1625
1626
1627 if (ppsc->support_aspm && !ppsc->support_backdoor)
1628 rtl_write_byte(rtlpriv, 0x560, 0x40);
1629 else
1630 rtl_write_byte(rtlpriv, 0x560, 0x00);
1631
1632}
1633
1634void rtl92s_phy_set_beacon_hwreg(struct ieee80211_hw *hw, u16 beaconinterval)
1635{
1636 struct rtl_priv *rtlpriv = rtl_priv(hw);
1637 u32 new_bcn_num = 0;
1638
1639 if (hal_get_firmwareversion(rtlpriv) >= 0x33) {
1640
1641 rtl_write_dword(rtlpriv, WFM5, 0xF1000000 |
1642 (beaconinterval << 8));
1643 } else {
1644 new_bcn_num = beaconinterval * 32 - 64;
1645 rtl_write_dword(rtlpriv, WFM3 + 4, new_bcn_num);
1646 rtl_write_dword(rtlpriv, WFM3, 0xB026007C);
1647 }
1648}
1649
