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21e4b072 LF |
1 | /****************************************************************************** |
2 | * | |
3 | * Copyright(c) 2009-2010 Realtek Corporation. | |
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 "../wifi.h" | |
27 | #include "../pci.h" | |
28 | #include "../ps.h" | |
29 | #include "reg.h" | |
30 | #include "def.h" | |
31 | #include "phy.h" | |
32 | #include "rf.h" | |
33 | #include "dm.h" | |
34 | #include "table.h" | |
35 | #include "trx.h" | |
36 | #include "../btcoexist/halbt_precomp.h" | |
37 | #include "hw.h" | |
38 | #include "../efuse.h" | |
39 | ||
40 | #define READ_NEXT_PAIR(array_table, v1, v2, i) \ | |
41 | do { \ | |
42 | i += 2; \ | |
43 | v1 = array_table[i]; \ | |
44 | v2 = array_table[i+1]; \ | |
45 | } while (0) | |
46 | ||
47 | static u32 _rtl8821ae_phy_rf_serial_read(struct ieee80211_hw *hw, | |
48 | enum radio_path rfpath, u32 offset); | |
49 | static void _rtl8821ae_phy_rf_serial_write(struct ieee80211_hw *hw, | |
50 | enum radio_path rfpath, u32 offset, | |
51 | u32 data); | |
52 | static u32 _rtl8821ae_phy_calculate_bit_shift(u32 bitmask); | |
53 | static bool _rtl8821ae_phy_bb8821a_config_parafile(struct ieee80211_hw *hw); | |
54 | /*static bool _rtl8812ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw);*/ | |
55 | static bool _rtl8821ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw); | |
56 | static bool _rtl8821ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, | |
57 | u8 configtype); | |
58 | static bool _rtl8821ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, | |
59 | u8 configtype); | |
60 | static void phy_init_bb_rf_register_definition(struct ieee80211_hw *hw); | |
61 | ||
62 | static long _rtl8821ae_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw, | |
63 | enum wireless_mode wirelessmode, | |
64 | u8 txpwridx); | |
65 | static void rtl8821ae_phy_set_rf_on(struct ieee80211_hw *hw); | |
66 | static void rtl8821ae_phy_set_io(struct ieee80211_hw *hw); | |
67 | ||
68 | static void rtl8812ae_fixspur(struct ieee80211_hw *hw, | |
69 | enum ht_channel_width band_width, u8 channel) | |
70 | { | |
71 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
72 | ||
73 | /*C cut Item12 ADC FIFO CLOCK*/ | |
74 | if (IS_VENDOR_8812A_C_CUT(rtlhal->version)) { | |
75 | if (band_width == HT_CHANNEL_WIDTH_20_40 && channel == 11) | |
76 | rtl_set_bbreg(hw, RRFMOD, 0xC00, 0x3); | |
77 | /* 0x8AC[11:10] = 2'b11*/ | |
78 | else | |
79 | rtl_set_bbreg(hw, RRFMOD, 0xC00, 0x2); | |
80 | /* 0x8AC[11:10] = 2'b10*/ | |
81 | ||
82 | /* <20120914, Kordan> A workarould to resolve | |
83 | * 2480Mhz spur by setting ADC clock as 160M. (Asked by Binson) | |
84 | */ | |
85 | if (band_width == HT_CHANNEL_WIDTH_20 && | |
86 | (channel == 13 || channel == 14)) { | |
87 | rtl_set_bbreg(hw, RRFMOD, 0x300, 0x3); | |
88 | /*0x8AC[9:8] = 2'b11*/ | |
89 | rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 1); | |
90 | /* 0x8C4[30] = 1*/ | |
91 | } else if (band_width == HT_CHANNEL_WIDTH_20_40 && | |
92 | channel == 11) { | |
93 | rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 1); | |
94 | /*0x8C4[30] = 1*/ | |
95 | } else if (band_width != HT_CHANNEL_WIDTH_80) { | |
96 | rtl_set_bbreg(hw, RRFMOD, 0x300, 0x2); | |
97 | /*0x8AC[9:8] = 2'b10*/ | |
98 | rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 0); | |
99 | /*0x8C4[30] = 0*/ | |
100 | } | |
101 | } else if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
102 | /* <20120914, Kordan> A workarould to resolve | |
103 | * 2480Mhz spur by setting ADC clock as 160M. | |
104 | */ | |
105 | if (band_width == HT_CHANNEL_WIDTH_20 && | |
106 | (channel == 13 || channel == 14)) | |
107 | rtl_set_bbreg(hw, RRFMOD, 0x300, 0x3); | |
108 | /*0x8AC[9:8] = 11*/ | |
109 | else if (channel <= 14) /*2.4G only*/ | |
110 | rtl_set_bbreg(hw, RRFMOD, 0x300, 0x2); | |
111 | /*0x8AC[9:8] = 10*/ | |
112 | } | |
113 | } | |
114 | ||
115 | u32 rtl8821ae_phy_query_bb_reg(struct ieee80211_hw *hw, u32 regaddr, | |
116 | u32 bitmask) | |
117 | { | |
118 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
119 | u32 returnvalue, originalvalue, bitshift; | |
120 | ||
121 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
122 | "regaddr(%#x), bitmask(%#x)\n", | |
123 | regaddr, bitmask); | |
124 | originalvalue = rtl_read_dword(rtlpriv, regaddr); | |
125 | bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); | |
126 | returnvalue = (originalvalue & bitmask) >> bitshift; | |
127 | ||
128 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
129 | "BBR MASK=0x%x Addr[0x%x]=0x%x\n", | |
130 | bitmask, regaddr, originalvalue); | |
131 | return returnvalue; | |
132 | } | |
133 | ||
134 | void rtl8821ae_phy_set_bb_reg(struct ieee80211_hw *hw, | |
135 | u32 regaddr, u32 bitmask, u32 data) | |
136 | { | |
137 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
138 | u32 originalvalue, bitshift; | |
139 | ||
140 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
141 | "regaddr(%#x), bitmask(%#x), data(%#x)\n", | |
142 | regaddr, bitmask, data); | |
143 | ||
144 | if (bitmask != MASKDWORD) { | |
145 | originalvalue = rtl_read_dword(rtlpriv, regaddr); | |
146 | bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); | |
147 | data = ((originalvalue & (~bitmask)) | | |
148 | ((data << bitshift) & bitmask)); | |
149 | } | |
150 | ||
151 | rtl_write_dword(rtlpriv, regaddr, data); | |
152 | ||
153 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
154 | "regaddr(%#x), bitmask(%#x), data(%#x)\n", | |
155 | regaddr, bitmask, data); | |
156 | } | |
157 | ||
158 | u32 rtl8821ae_phy_query_rf_reg(struct ieee80211_hw *hw, | |
159 | enum radio_path rfpath, u32 regaddr, | |
160 | u32 bitmask) | |
161 | { | |
162 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
163 | u32 original_value, readback_value, bitshift; | |
164 | unsigned long flags; | |
165 | ||
166 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
167 | "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n", | |
168 | regaddr, rfpath, bitmask); | |
169 | ||
170 | spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags); | |
171 | ||
172 | original_value = _rtl8821ae_phy_rf_serial_read(hw, rfpath, regaddr); | |
173 | bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); | |
174 | readback_value = (original_value & bitmask) >> bitshift; | |
175 | ||
176 | spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags); | |
177 | ||
178 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
179 | "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n", | |
180 | regaddr, rfpath, bitmask, original_value); | |
181 | ||
182 | return readback_value; | |
183 | } | |
184 | ||
185 | void rtl8821ae_phy_set_rf_reg(struct ieee80211_hw *hw, | |
186 | enum radio_path rfpath, | |
187 | u32 regaddr, u32 bitmask, u32 data) | |
188 | { | |
189 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
190 | u32 original_value, bitshift; | |
191 | unsigned long flags; | |
192 | ||
193 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
194 | "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n", | |
195 | regaddr, bitmask, data, rfpath); | |
196 | ||
197 | spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags); | |
198 | ||
199 | if (bitmask != RFREG_OFFSET_MASK) { | |
200 | original_value = | |
201 | _rtl8821ae_phy_rf_serial_read(hw, rfpath, regaddr); | |
202 | bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask); | |
203 | data = ((original_value & (~bitmask)) | (data << bitshift)); | |
204 | } | |
205 | ||
206 | _rtl8821ae_phy_rf_serial_write(hw, rfpath, regaddr, data); | |
207 | ||
208 | spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags); | |
209 | ||
210 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
211 | "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n", | |
212 | regaddr, bitmask, data, rfpath); | |
213 | } | |
214 | ||
215 | static u32 _rtl8821ae_phy_rf_serial_read(struct ieee80211_hw *hw, | |
216 | enum radio_path rfpath, u32 offset) | |
217 | { | |
218 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
219 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
220 | bool is_pi_mode = false; | |
221 | u32 retvalue = 0; | |
222 | ||
223 | /* 2009/06/17 MH We can not execute IO for power | |
224 | save or other accident mode.*/ | |
225 | if (RT_CANNOT_IO(hw)) { | |
226 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "return all one\n"); | |
227 | return 0xFFFFFFFF; | |
228 | } | |
229 | /* <20120809, Kordan> CCA OFF(when entering), | |
230 | asked by James to avoid reading the wrong value. | |
231 | <20120828, Kordan> Toggling CCA would affect RF 0x0, skip it!*/ | |
232 | if (offset != 0x0 && | |
233 | !((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) || | |
234 | (IS_VENDOR_8812A_C_CUT(rtlhal->version)))) | |
235 | rtl_set_bbreg(hw, RCCAONSEC, 0x8, 1); | |
236 | offset &= 0xff; | |
237 | ||
238 | if (rfpath == RF90_PATH_A) | |
239 | is_pi_mode = (bool)rtl_get_bbreg(hw, 0xC00, 0x4); | |
240 | else if (rfpath == RF90_PATH_B) | |
241 | is_pi_mode = (bool)rtl_get_bbreg(hw, 0xE00, 0x4); | |
242 | ||
243 | rtl_set_bbreg(hw, RHSSIREAD_8821AE, 0xff, offset); | |
244 | ||
245 | if ((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) || | |
246 | (IS_VENDOR_8812A_C_CUT(rtlhal->version))) | |
247 | udelay(20); | |
248 | ||
249 | if (is_pi_mode) { | |
250 | if (rfpath == RF90_PATH_A) | |
251 | retvalue = | |
252 | rtl_get_bbreg(hw, RA_PIREAD_8821A, BLSSIREADBACKDATA); | |
253 | else if (rfpath == RF90_PATH_B) | |
254 | retvalue = | |
255 | rtl_get_bbreg(hw, RB_PIREAD_8821A, BLSSIREADBACKDATA); | |
256 | } else { | |
257 | if (rfpath == RF90_PATH_A) | |
258 | retvalue = | |
259 | rtl_get_bbreg(hw, RA_SIREAD_8821A, BLSSIREADBACKDATA); | |
260 | else if (rfpath == RF90_PATH_B) | |
261 | retvalue = | |
262 | rtl_get_bbreg(hw, RB_SIREAD_8821A, BLSSIREADBACKDATA); | |
263 | } | |
264 | ||
265 | /*<20120809, Kordan> CCA ON(when exiting), | |
266 | * asked by James to avoid reading the wrong value. | |
267 | * <20120828, Kordan> Toggling CCA would affect RF 0x0, skip it! | |
268 | */ | |
269 | if (offset != 0x0 && | |
270 | !((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) || | |
271 | (IS_VENDOR_8812A_C_CUT(rtlhal->version)))) | |
272 | rtl_set_bbreg(hw, RCCAONSEC, 0x8, 0); | |
273 | return retvalue; | |
274 | } | |
275 | ||
276 | static void _rtl8821ae_phy_rf_serial_write(struct ieee80211_hw *hw, | |
277 | enum radio_path rfpath, u32 offset, | |
278 | u32 data) | |
279 | { | |
280 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
281 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
282 | struct bb_reg_def *pphyreg = &rtlphy->phyreg_def[rfpath]; | |
283 | u32 data_and_addr; | |
284 | u32 newoffset; | |
285 | ||
286 | if (RT_CANNOT_IO(hw)) { | |
287 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "stop\n"); | |
288 | return; | |
289 | } | |
290 | offset &= 0xff; | |
291 | newoffset = offset; | |
292 | data_and_addr = ((newoffset << 20) | | |
293 | (data & 0x000fffff)) & 0x0fffffff; | |
294 | rtl_set_bbreg(hw, pphyreg->rf3wire_offset, MASKDWORD, data_and_addr); | |
295 | RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE, | |
296 | "RFW-%d Addr[0x%x]=0x%x\n", | |
297 | rfpath, pphyreg->rf3wire_offset, data_and_addr); | |
298 | } | |
299 | ||
300 | static u32 _rtl8821ae_phy_calculate_bit_shift(u32 bitmask) | |
301 | { | |
302 | u32 i; | |
303 | ||
304 | for (i = 0; i <= 31; i++) { | |
305 | if (((bitmask >> i) & 0x1) == 1) | |
306 | break; | |
307 | } | |
308 | return i; | |
309 | } | |
310 | ||
311 | bool rtl8821ae_phy_mac_config(struct ieee80211_hw *hw) | |
312 | { | |
313 | bool rtstatus = 0; | |
314 | ||
315 | rtstatus = _rtl8821ae_phy_config_mac_with_headerfile(hw); | |
316 | ||
317 | return rtstatus; | |
318 | } | |
319 | ||
320 | bool rtl8821ae_phy_bb_config(struct ieee80211_hw *hw) | |
321 | { | |
322 | bool rtstatus = true; | |
323 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
324 | struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); | |
325 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
326 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
327 | u8 regval; | |
328 | u8 crystal_cap; | |
329 | ||
330 | phy_init_bb_rf_register_definition(hw); | |
331 | ||
332 | regval = rtl_read_byte(rtlpriv, REG_SYS_FUNC_EN); | |
333 | regval |= FEN_PCIEA; | |
334 | rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, regval); | |
335 | rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, | |
336 | regval | FEN_BB_GLB_RSTN | FEN_BBRSTB); | |
337 | ||
338 | rtl_write_byte(rtlpriv, REG_RF_CTRL, 0x7); | |
339 | rtl_write_byte(rtlpriv, REG_OPT_CTRL + 2, 0x7); | |
340 | ||
341 | rtstatus = _rtl8821ae_phy_bb8821a_config_parafile(hw); | |
342 | ||
343 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
344 | crystal_cap = rtlefuse->crystalcap & 0x3F; | |
345 | rtl_set_bbreg(hw, REG_MAC_PHY_CTRL, 0x7FF80000, | |
346 | (crystal_cap | (crystal_cap << 6))); | |
347 | } else { | |
348 | crystal_cap = rtlefuse->crystalcap & 0x3F; | |
349 | rtl_set_bbreg(hw, REG_MAC_PHY_CTRL, 0xFFF000, | |
350 | (crystal_cap | (crystal_cap << 6))); | |
351 | } | |
352 | rtlphy->reg_837 = rtl_read_byte(rtlpriv, 0x837); | |
353 | ||
354 | return rtstatus; | |
355 | } | |
356 | ||
357 | bool rtl8821ae_phy_rf_config(struct ieee80211_hw *hw) | |
358 | { | |
359 | return rtl8821ae_phy_rf6052_config(hw); | |
360 | } | |
361 | ||
362 | u32 phy_get_tx_swing_8812A(struct ieee80211_hw *hw, u8 band, | |
363 | u8 rf_path) | |
364 | { | |
365 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
366 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
367 | struct rtl_dm *rtldm = rtl_dm(rtlpriv); | |
368 | struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); | |
369 | char reg_swing_2g = -1;/* 0xff; */ | |
370 | char reg_swing_5g = -1;/* 0xff; */ | |
371 | char swing_2g = -1 * reg_swing_2g; | |
372 | char swing_5g = -1 * reg_swing_5g; | |
373 | u32 out = 0x200; | |
374 | const char auto_temp = -1; | |
375 | ||
376 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, | |
377 | "===> PHY_GetTxBBSwing_8812A, bbSwing_2G: %d, bbSwing_5G: %d,autoload_failflag=%d.\n", | |
378 | (int)swing_2g, (int)swing_5g, | |
379 | (int)rtlefuse->autoload_failflag); | |
380 | ||
381 | if (rtlefuse->autoload_failflag) { | |
382 | if (band == BAND_ON_2_4G) { | |
383 | rtldm->swing_diff_2g = swing_2g; | |
384 | if (swing_2g == 0) { | |
385 | out = 0x200; /* 0 dB */ | |
386 | } else if (swing_2g == -3) { | |
387 | out = 0x16A; /* -3 dB */ | |
388 | } else if (swing_2g == -6) { | |
389 | out = 0x101; /* -6 dB */ | |
390 | } else if (swing_2g == -9) { | |
391 | out = 0x0B6; /* -9 dB */ | |
392 | } else { | |
393 | rtldm->swing_diff_2g = 0; | |
394 | out = 0x200; | |
395 | } | |
396 | } else if (band == BAND_ON_5G) { | |
397 | rtldm->swing_diff_5g = swing_5g; | |
398 | if (swing_5g == 0) { | |
399 | out = 0x200; /* 0 dB */ | |
400 | } else if (swing_5g == -3) { | |
401 | out = 0x16A; /* -3 dB */ | |
402 | } else if (swing_5g == -6) { | |
403 | out = 0x101; /* -6 dB */ | |
404 | } else if (swing_5g == -9) { | |
405 | out = 0x0B6; /* -9 dB */ | |
406 | } else { | |
407 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
408 | rtldm->swing_diff_5g = -3; | |
409 | out = 0x16A; | |
410 | } else { | |
411 | rtldm->swing_diff_5g = 0; | |
412 | out = 0x200; | |
413 | } | |
414 | } | |
415 | } else { | |
416 | rtldm->swing_diff_2g = -3; | |
417 | rtldm->swing_diff_5g = -3; | |
418 | out = 0x16A; /* -3 dB */ | |
419 | } | |
420 | } else { | |
421 | u32 swing = 0, swing_a = 0, swing_b = 0; | |
422 | ||
423 | if (band == BAND_ON_2_4G) { | |
424 | if (reg_swing_2g == auto_temp) { | |
425 | efuse_shadow_read(hw, 1, 0xC6, (u32 *)&swing); | |
426 | swing = (swing == 0xFF) ? 0x00 : swing; | |
427 | } else if (swing_2g == 0) { | |
428 | swing = 0x00; /* 0 dB */ | |
429 | } else if (swing_2g == -3) { | |
430 | swing = 0x05; /* -3 dB */ | |
431 | } else if (swing_2g == -6) { | |
432 | swing = 0x0A; /* -6 dB */ | |
433 | } else if (swing_2g == -9) { | |
434 | swing = 0xFF; /* -9 dB */ | |
435 | } else { | |
436 | swing = 0x00; | |
437 | } | |
438 | } else { | |
439 | if (reg_swing_5g == auto_temp) { | |
440 | efuse_shadow_read(hw, 1, 0xC7, (u32 *)&swing); | |
441 | swing = (swing == 0xFF) ? 0x00 : swing; | |
442 | } else if (swing_5g == 0) { | |
443 | swing = 0x00; /* 0 dB */ | |
444 | } else if (swing_5g == -3) { | |
445 | swing = 0x05; /* -3 dB */ | |
446 | } else if (swing_5g == -6) { | |
447 | swing = 0x0A; /* -6 dB */ | |
448 | } else if (swing_5g == -9) { | |
449 | swing = 0xFF; /* -9 dB */ | |
450 | } else { | |
451 | swing = 0x00; | |
452 | } | |
453 | } | |
454 | ||
455 | swing_a = (swing & 0x3) >> 0; /* 0xC6/C7[1:0] */ | |
456 | swing_b = (swing & 0xC) >> 2; /* 0xC6/C7[3:2] */ | |
457 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, | |
458 | "===> PHY_GetTxBBSwing_8812A, swingA: 0x%X, swingB: 0x%X\n", | |
459 | swing_a, swing_b); | |
460 | ||
461 | /* 3 Path-A */ | |
462 | if (swing_a == 0x0) { | |
463 | if (band == BAND_ON_2_4G) | |
464 | rtldm->swing_diff_2g = 0; | |
465 | else | |
466 | rtldm->swing_diff_5g = 0; | |
467 | out = 0x200; /* 0 dB */ | |
468 | } else if (swing_a == 0x1) { | |
469 | if (band == BAND_ON_2_4G) | |
470 | rtldm->swing_diff_2g = -3; | |
471 | else | |
472 | rtldm->swing_diff_5g = -3; | |
473 | out = 0x16A; /* -3 dB */ | |
474 | } else if (swing_a == 0x2) { | |
475 | if (band == BAND_ON_2_4G) | |
476 | rtldm->swing_diff_2g = -6; | |
477 | else | |
478 | rtldm->swing_diff_5g = -6; | |
479 | out = 0x101; /* -6 dB */ | |
480 | } else if (swing_a == 0x3) { | |
481 | if (band == BAND_ON_2_4G) | |
482 | rtldm->swing_diff_2g = -9; | |
483 | else | |
484 | rtldm->swing_diff_5g = -9; | |
485 | out = 0x0B6; /* -9 dB */ | |
486 | } | |
487 | /* 3 Path-B */ | |
488 | if (swing_b == 0x0) { | |
489 | if (band == BAND_ON_2_4G) | |
490 | rtldm->swing_diff_2g = 0; | |
491 | else | |
492 | rtldm->swing_diff_5g = 0; | |
493 | out = 0x200; /* 0 dB */ | |
494 | } else if (swing_b == 0x1) { | |
495 | if (band == BAND_ON_2_4G) | |
496 | rtldm->swing_diff_2g = -3; | |
497 | else | |
498 | rtldm->swing_diff_5g = -3; | |
499 | out = 0x16A; /* -3 dB */ | |
500 | } else if (swing_b == 0x2) { | |
501 | if (band == BAND_ON_2_4G) | |
502 | rtldm->swing_diff_2g = -6; | |
503 | else | |
504 | rtldm->swing_diff_5g = -6; | |
505 | out = 0x101; /* -6 dB */ | |
506 | } else if (swing_b == 0x3) { | |
507 | if (band == BAND_ON_2_4G) | |
508 | rtldm->swing_diff_2g = -9; | |
509 | else | |
510 | rtldm->swing_diff_5g = -9; | |
511 | out = 0x0B6; /* -9 dB */ | |
512 | } | |
513 | } | |
514 | ||
515 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, | |
516 | "<=== PHY_GetTxBBSwing_8812A, out = 0x%X\n", out); | |
517 | return out; | |
518 | } | |
519 | ||
520 | void rtl8821ae_phy_switch_wirelessband(struct ieee80211_hw *hw, u8 band) | |
521 | { | |
522 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
523 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
524 | struct rtl_dm *rtldm = rtl_dm(rtlpriv); | |
525 | u8 current_band = rtlhal->current_bandtype; | |
526 | u32 txpath, rxpath; | |
527 | char bb_diff_between_band; | |
528 | ||
529 | txpath = rtl8821ae_phy_query_bb_reg(hw, RTXPATH, 0xf0); | |
530 | rxpath = rtl8821ae_phy_query_bb_reg(hw, RCCK_RX, 0x0f000000); | |
531 | rtlhal->current_bandtype = (enum band_type) band; | |
532 | /* reconfig BB/RF according to wireless mode */ | |
533 | if (rtlhal->current_bandtype == BAND_ON_2_4G) { | |
534 | /* BB & RF Config */ | |
535 | rtl_set_bbreg(hw, ROFDMCCKEN, BOFDMEN|BCCKEN, 0x03); | |
536 | ||
537 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
538 | /* 0xCB0[15:12] = 0x7 (LNA_On)*/ | |
539 | rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF000, 0x7); | |
540 | /* 0xCB0[7:4] = 0x7 (PAPE_A)*/ | |
541 | rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF0, 0x7); | |
542 | } | |
543 | ||
544 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
545 | /*0x834[1:0] = 0x1*/ | |
546 | rtl_set_bbreg(hw, 0x834, 0x3, 0x1); | |
547 | } | |
548 | ||
549 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
550 | /* 0xC1C[11:8] = 0 */ | |
551 | rtl_set_bbreg(hw, RA_TXSCALE, 0xF00, 0); | |
552 | } else { | |
553 | /* 0x82C[1:0] = 2b'00 */ | |
554 | rtl_set_bbreg(hw, 0x82c, 0x3, 0); | |
555 | } | |
556 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
557 | rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, | |
558 | 0x77777777); | |
559 | rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, | |
560 | 0x77777777); | |
561 | rtl_set_bbreg(hw, RA_RFE_INV, 0x3ff00000, 0x000); | |
562 | rtl_set_bbreg(hw, RB_RFE_INV, 0x3ff00000, 0x000); | |
563 | } | |
564 | ||
565 | rtl_set_bbreg(hw, RTXPATH, 0xf0, 0x1); | |
566 | rtl_set_bbreg(hw, RCCK_RX, 0x0f000000, 0x1); | |
567 | ||
568 | rtl_write_byte(rtlpriv, REG_CCK_CHECK, 0x0); | |
569 | } else {/* 5G band */ | |
570 | u16 count, reg_41a; | |
571 | ||
572 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
573 | /*0xCB0[15:12] = 0x5 (LNA_On)*/ | |
574 | rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF000, 0x5); | |
575 | /*0xCB0[7:4] = 0x4 (PAPE_A)*/ | |
576 | rtl_set_bbreg(hw, RA_RFE_PINMUX, 0xF0, 0x4); | |
577 | } | |
578 | /*CCK_CHECK_en*/ | |
579 | rtl_write_byte(rtlpriv, REG_CCK_CHECK, 0x80); | |
580 | ||
581 | count = 0; | |
582 | reg_41a = rtl_read_word(rtlpriv, REG_TXPKT_EMPTY); | |
583 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, | |
584 | "Reg41A value %d", reg_41a); | |
585 | reg_41a &= 0x30; | |
586 | while ((reg_41a != 0x30) && (count < 50)) { | |
587 | udelay(50); | |
588 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, "Delay 50us\n"); | |
589 | ||
590 | reg_41a = rtl_read_word(rtlpriv, REG_TXPKT_EMPTY); | |
591 | reg_41a &= 0x30; | |
592 | count++; | |
593 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, | |
594 | "Reg41A value %d", reg_41a); | |
595 | } | |
596 | if (count != 0) | |
597 | RT_TRACE(rtlpriv, COMP_MLME, DBG_LOUD, | |
598 | "PHY_SwitchWirelessBand8812(): Switch to 5G Band. Count = %d reg41A=0x%x\n", | |
599 | count, reg_41a); | |
600 | ||
601 | /* 2012/02/01, Sinda add registry to switch workaround | |
602 | without long-run verification for scan issue. */ | |
603 | rtl_set_bbreg(hw, ROFDMCCKEN, BOFDMEN|BCCKEN, 0x03); | |
604 | ||
605 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
606 | /*0x834[1:0] = 0x2*/ | |
607 | rtl_set_bbreg(hw, 0x834, 0x3, 0x2); | |
608 | } | |
609 | ||
610 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
611 | /* AGC table select */ | |
612 | /* 0xC1C[11:8] = 1*/ | |
613 | rtl_set_bbreg(hw, RA_TXSCALE, 0xF00, 1); | |
614 | } else | |
615 | /* 0x82C[1:0] = 2'b00 */ | |
616 | rtl_set_bbreg(hw, 0x82c, 0x3, 1); | |
617 | ||
618 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
619 | rtl_set_bbreg(hw, RA_RFE_PINMUX, BMASKDWORD, | |
620 | 0x77337777); | |
621 | rtl_set_bbreg(hw, RB_RFE_PINMUX, BMASKDWORD, | |
622 | 0x77337777); | |
623 | rtl_set_bbreg(hw, RA_RFE_INV, 0x3ff00000, 0x010); | |
624 | rtl_set_bbreg(hw, RB_RFE_INV, 0x3ff00000, 0x010); | |
625 | } | |
626 | ||
627 | rtl_set_bbreg(hw, RTXPATH, 0xf0, 0); | |
628 | rtl_set_bbreg(hw, RCCK_RX, 0x0f000000, 0xf); | |
629 | ||
630 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, | |
631 | "==>PHY_SwitchWirelessBand8812() BAND_ON_5G settings OFDM index 0x%x\n", | |
632 | rtlpriv->dm.ofdm_index[RF90_PATH_A]); | |
633 | } | |
634 | ||
635 | if ((rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) || | |
636 | (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE)) { | |
637 | /* 0xC1C[31:21] */ | |
638 | rtl_set_bbreg(hw, RA_TXSCALE, 0xFFE00000, | |
639 | phy_get_tx_swing_8812A(hw, band, RF90_PATH_A)); | |
640 | /* 0xE1C[31:21] */ | |
641 | rtl_set_bbreg(hw, RB_TXSCALE, 0xFFE00000, | |
642 | phy_get_tx_swing_8812A(hw, band, RF90_PATH_B)); | |
643 | ||
644 | /* <20121005, Kordan> When TxPowerTrack is ON, | |
645 | * we should take care of the change of BB swing. | |
646 | * That is, reset all info to trigger Tx power tracking. | |
647 | */ | |
648 | if (band != current_band) { | |
649 | bb_diff_between_band = | |
650 | (rtldm->swing_diff_2g - rtldm->swing_diff_5g); | |
651 | bb_diff_between_band = (band == BAND_ON_2_4G) ? | |
652 | bb_diff_between_band : | |
653 | (-1 * bb_diff_between_band); | |
654 | rtldm->default_ofdm_index += bb_diff_between_band * 2; | |
655 | } | |
656 | rtl8821ae_dm_clear_txpower_tracking_state(hw); | |
657 | } | |
658 | ||
659 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, | |
660 | "<==rtl8821ae_phy_switch_wirelessband():Switch Band OK.\n"); | |
661 | return; | |
662 | } | |
663 | ||
664 | static bool _rtl8821ae_check_condition(struct ieee80211_hw *hw, | |
665 | const u32 condition) | |
666 | { | |
667 | struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); | |
668 | u32 _board = rtlefuse->board_type; /*need efuse define*/ | |
669 | u32 _interface = 0x01; /* ODM_ITRF_PCIE */ | |
670 | u32 _platform = 0x08;/* ODM_WIN */ | |
671 | u32 cond = condition; | |
672 | ||
673 | if (condition == 0xCDCDCDCD) | |
674 | return true; | |
675 | ||
676 | cond = condition & 0xFF; | |
677 | if ((_board != cond) && cond != 0xFF) | |
678 | return false; | |
679 | ||
680 | cond = condition & 0xFF00; | |
681 | cond = cond >> 8; | |
682 | if ((_interface & cond) == 0 && cond != 0x07) | |
683 | return false; | |
684 | ||
685 | cond = condition & 0xFF0000; | |
686 | cond = cond >> 16; | |
687 | if ((_platform & cond) == 0 && cond != 0x0F) | |
688 | return false; | |
689 | return true; | |
690 | } | |
691 | ||
692 | static void _rtl8821ae_config_rf_reg(struct ieee80211_hw *hw, | |
693 | u32 addr, u32 data, | |
694 | enum radio_path rfpath, u32 regaddr) | |
695 | { | |
696 | if (addr == 0xfe || addr == 0xffe) { | |
697 | /* In order not to disturb BT music when | |
698 | * wifi init.(1ant NIC only) | |
699 | */ | |
700 | mdelay(50); | |
701 | } else { | |
702 | rtl_set_rfreg(hw, rfpath, regaddr, RFREG_OFFSET_MASK, data); | |
703 | udelay(1); | |
704 | } | |
705 | } | |
706 | ||
707 | static void _rtl8821ae_config_rf_radio_a(struct ieee80211_hw *hw, | |
708 | u32 addr, u32 data) | |
709 | { | |
710 | u32 content = 0x1000; /*RF Content: radio_a_txt*/ | |
711 | u32 maskforphyset = (u32)(content & 0xE000); | |
712 | ||
713 | _rtl8821ae_config_rf_reg(hw, addr, data, | |
714 | RF90_PATH_A, addr | maskforphyset); | |
715 | } | |
716 | ||
717 | static void _rtl8821ae_config_rf_radio_b(struct ieee80211_hw *hw, | |
718 | u32 addr, u32 data) | |
719 | { | |
720 | u32 content = 0x1001; /*RF Content: radio_b_txt*/ | |
721 | u32 maskforphyset = (u32)(content & 0xE000); | |
722 | ||
723 | _rtl8821ae_config_rf_reg(hw, addr, data, | |
724 | RF90_PATH_B, addr | maskforphyset); | |
725 | } | |
726 | ||
727 | static void _rtl8821ae_config_bb_reg(struct ieee80211_hw *hw, | |
728 | u32 addr, u32 data) | |
729 | { | |
730 | if (addr == 0xfe) | |
731 | mdelay(50); | |
732 | else if (addr == 0xfd) | |
733 | mdelay(5); | |
734 | else if (addr == 0xfc) | |
735 | mdelay(1); | |
736 | else if (addr == 0xfb) | |
737 | udelay(50); | |
738 | else if (addr == 0xfa) | |
739 | udelay(5); | |
740 | else if (addr == 0xf9) | |
741 | udelay(1); | |
742 | else | |
743 | rtl_set_bbreg(hw, addr, MASKDWORD, data); | |
744 | ||
745 | udelay(1); | |
746 | } | |
747 | ||
748 | static void _rtl8821ae_phy_init_tx_power_by_rate(struct ieee80211_hw *hw) | |
749 | { | |
750 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
751 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
752 | u8 band, rfpath, txnum, rate_section; | |
753 | ||
754 | for (band = BAND_ON_2_4G; band <= BAND_ON_5G; ++band) | |
755 | for (rfpath = 0; rfpath < TX_PWR_BY_RATE_NUM_RF; ++rfpath) | |
756 | for (txnum = 0; txnum < TX_PWR_BY_RATE_NUM_RF; ++txnum) | |
757 | for (rate_section = 0; | |
758 | rate_section < TX_PWR_BY_RATE_NUM_SECTION; | |
759 | ++rate_section) | |
760 | rtlphy->tx_power_by_rate_offset[band] | |
761 | [rfpath][txnum][rate_section] = 0; | |
762 | } | |
763 | ||
764 | static void _rtl8821ae_phy_set_txpower_by_rate_base(struct ieee80211_hw *hw, | |
765 | u8 band, u8 path, | |
766 | u8 rate_section, | |
767 | u8 txnum, u8 value) | |
768 | { | |
769 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
770 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
771 | ||
772 | if (path > RF90_PATH_D) { | |
773 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
774 | "Invalid Rf Path %d in phy_SetTxPowerByRatBase()\n", path); | |
775 | return; | |
776 | } | |
777 | ||
778 | if (band == BAND_ON_2_4G) { | |
779 | switch (rate_section) { | |
780 | case CCK: | |
781 | rtlphy->txpwr_by_rate_base_24g[path][txnum][0] = value; | |
782 | break; | |
783 | case OFDM: | |
784 | rtlphy->txpwr_by_rate_base_24g[path][txnum][1] = value; | |
785 | break; | |
786 | case HT_MCS0_MCS7: | |
787 | rtlphy->txpwr_by_rate_base_24g[path][txnum][2] = value; | |
788 | break; | |
789 | case HT_MCS8_MCS15: | |
790 | rtlphy->txpwr_by_rate_base_24g[path][txnum][3] = value; | |
791 | break; | |
792 | case VHT_1SSMCS0_1SSMCS9: | |
793 | rtlphy->txpwr_by_rate_base_24g[path][txnum][4] = value; | |
794 | break; | |
795 | case VHT_2SSMCS0_2SSMCS9: | |
796 | rtlphy->txpwr_by_rate_base_24g[path][txnum][5] = value; | |
797 | break; | |
798 | default: | |
799 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
800 | "Invalid RateSection %d in Band 2.4G,Rf Path %d, %dTx in PHY_SetTxPowerByRateBase()\n", | |
801 | rate_section, path, txnum); | |
802 | break; | |
803 | }; | |
804 | } else if (band == BAND_ON_5G) { | |
805 | switch (rate_section) { | |
806 | case OFDM: | |
807 | rtlphy->txpwr_by_rate_base_5g[path][txnum][0] = value; | |
808 | break; | |
809 | case HT_MCS0_MCS7: | |
810 | rtlphy->txpwr_by_rate_base_5g[path][txnum][1] = value; | |
811 | break; | |
812 | case HT_MCS8_MCS15: | |
813 | rtlphy->txpwr_by_rate_base_5g[path][txnum][2] = value; | |
814 | break; | |
815 | case VHT_1SSMCS0_1SSMCS9: | |
816 | rtlphy->txpwr_by_rate_base_5g[path][txnum][3] = value; | |
817 | break; | |
818 | case VHT_2SSMCS0_2SSMCS9: | |
819 | rtlphy->txpwr_by_rate_base_5g[path][txnum][4] = value; | |
820 | break; | |
821 | default: | |
822 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
823 | "Invalid RateSection %d in Band 5G, Rf Path %d, %dTx in PHY_SetTxPowerByRateBase()\n", | |
824 | rate_section, path, txnum); | |
825 | break; | |
826 | }; | |
827 | } else { | |
828 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
829 | "Invalid Band %d in PHY_SetTxPowerByRateBase()\n", band); | |
830 | } | |
831 | } | |
832 | ||
833 | static u8 _rtl8821ae_phy_get_txpower_by_rate_base(struct ieee80211_hw *hw, | |
834 | u8 band, u8 path, | |
835 | u8 txnum, u8 rate_section) | |
836 | { | |
837 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
838 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
839 | u8 value = 0; | |
840 | ||
841 | if (path > RF90_PATH_D) { | |
842 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
843 | "Invalid Rf Path %d in PHY_GetTxPowerByRateBase()\n", | |
844 | path); | |
845 | return 0; | |
846 | } | |
847 | ||
848 | if (band == BAND_ON_2_4G) { | |
849 | switch (rate_section) { | |
850 | case CCK: | |
851 | value = rtlphy->txpwr_by_rate_base_24g[path][txnum][0]; | |
852 | break; | |
853 | case OFDM: | |
854 | value = rtlphy->txpwr_by_rate_base_24g[path][txnum][1]; | |
855 | break; | |
856 | case HT_MCS0_MCS7: | |
857 | value = rtlphy->txpwr_by_rate_base_24g[path][txnum][2]; | |
858 | break; | |
859 | case HT_MCS8_MCS15: | |
860 | value = rtlphy->txpwr_by_rate_base_24g[path][txnum][3]; | |
861 | break; | |
862 | case VHT_1SSMCS0_1SSMCS9: | |
863 | value = rtlphy->txpwr_by_rate_base_24g[path][txnum][4]; | |
864 | break; | |
865 | case VHT_2SSMCS0_2SSMCS9: | |
866 | value = rtlphy->txpwr_by_rate_base_24g[path][txnum][5]; | |
867 | break; | |
868 | default: | |
869 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
870 | "Invalid RateSection %d in Band 2.4G, Rf Path %d, %dTx in PHY_GetTxPowerByRateBase()\n", | |
871 | rate_section, path, txnum); | |
872 | break; | |
873 | }; | |
874 | } else if (band == BAND_ON_5G) { | |
875 | switch (rate_section) { | |
876 | case OFDM: | |
877 | value = rtlphy->txpwr_by_rate_base_5g[path][txnum][0]; | |
878 | break; | |
879 | case HT_MCS0_MCS7: | |
880 | value = rtlphy->txpwr_by_rate_base_5g[path][txnum][1]; | |
881 | break; | |
882 | case HT_MCS8_MCS15: | |
883 | value = rtlphy->txpwr_by_rate_base_5g[path][txnum][2]; | |
884 | break; | |
885 | case VHT_1SSMCS0_1SSMCS9: | |
886 | value = rtlphy->txpwr_by_rate_base_5g[path][txnum][3]; | |
887 | break; | |
888 | case VHT_2SSMCS0_2SSMCS9: | |
889 | value = rtlphy->txpwr_by_rate_base_5g[path][txnum][4]; | |
890 | break; | |
891 | default: | |
892 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
893 | "Invalid RateSection %d in Band 5G, Rf Path %d, %dTx in PHY_GetTxPowerByRateBase()\n", | |
894 | rate_section, path, txnum); | |
895 | break; | |
896 | }; | |
897 | } else { | |
898 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
899 | "Invalid Band %d in PHY_GetTxPowerByRateBase()\n", band); | |
900 | } | |
901 | ||
902 | return value; | |
903 | } | |
904 | ||
905 | static void _rtl8821ae_phy_store_txpower_by_rate_base(struct ieee80211_hw *hw) | |
906 | { | |
907 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
908 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
909 | u16 rawValue = 0; | |
910 | u8 base = 0, path = 0; | |
911 | ||
912 | for (path = RF90_PATH_A; path <= RF90_PATH_B; ++path) { | |
913 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][0] >> 24) & 0xFF; | |
914 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
915 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, CCK, RF_1TX, base); | |
916 | ||
917 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][2] >> 24) & 0xFF; | |
918 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
919 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, OFDM, RF_1TX, base); | |
920 | ||
921 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][4] >> 24) & 0xFF; | |
922 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
923 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, HT_MCS0_MCS7, RF_1TX, base); | |
924 | ||
925 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][6] >> 24) & 0xFF; | |
926 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
927 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, HT_MCS8_MCS15, RF_2TX, base); | |
928 | ||
929 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_1TX][8] >> 24) & 0xFF; | |
930 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
931 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, VHT_1SSMCS0_1SSMCS9, RF_1TX, base); | |
932 | ||
933 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][path][RF_2TX][11] >> 8) & 0xFF; | |
934 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
935 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_2_4G, path, VHT_2SSMCS0_2SSMCS9, RF_2TX, base); | |
936 | ||
937 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][2] >> 24) & 0xFF; | |
938 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
939 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, OFDM, RF_1TX, base); | |
940 | ||
941 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][4] >> 24) & 0xFF; | |
942 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
943 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, HT_MCS0_MCS7, RF_1TX, base); | |
944 | ||
945 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][6] >> 24) & 0xFF; | |
946 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
947 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, HT_MCS8_MCS15, RF_2TX, base); | |
948 | ||
949 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_1TX][8] >> 24) & 0xFF; | |
950 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
951 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, VHT_1SSMCS0_1SSMCS9, RF_1TX, base); | |
952 | ||
953 | rawValue = (u16)(rtlphy->tx_power_by_rate_offset[BAND_ON_5G][path][RF_2TX][11] >> 8) & 0xFF; | |
954 | base = (rawValue >> 4) * 10 + (rawValue & 0xF); | |
955 | _rtl8821ae_phy_set_txpower_by_rate_base(hw, BAND_ON_5G, path, VHT_2SSMCS0_2SSMCS9, RF_2TX, base); | |
956 | } | |
957 | } | |
958 | ||
959 | static void _phy_convert_txpower_dbm_to_relative_value(u32 *data, u8 start, | |
960 | u8 end, u8 base_val) | |
961 | { | |
962 | char i = 0; | |
963 | u8 temp_value = 0; | |
964 | u32 temp_data = 0; | |
965 | ||
966 | for (i = 3; i >= 0; --i) { | |
967 | if (i >= start && i <= end) { | |
968 | /* Get the exact value */ | |
969 | temp_value = (u8)(*data >> (i * 8)) & 0xF; | |
970 | temp_value += ((u8)((*data >> (i * 8 + 4)) & 0xF)) * 10; | |
971 | ||
972 | /* Change the value to a relative value */ | |
973 | temp_value = (temp_value > base_val) ? temp_value - | |
974 | base_val : base_val - temp_value; | |
975 | } else { | |
976 | temp_value = (u8)(*data >> (i * 8)) & 0xFF; | |
977 | } | |
978 | temp_data <<= 8; | |
979 | temp_data |= temp_value; | |
980 | } | |
981 | *data = temp_data; | |
982 | } | |
983 | ||
984 | static void _rtl8812ae_phy_cross_reference_ht_and_vht_txpower_limit(struct ieee80211_hw *hw) | |
985 | { | |
986 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
987 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
988 | u8 regulation, bw, channel, rate_section; | |
989 | char temp_pwrlmt = 0; | |
990 | ||
991 | for (regulation = 0; regulation < MAX_REGULATION_NUM; ++regulation) { | |
992 | for (bw = 0; bw < MAX_5G_BANDWITH_NUM; ++bw) { | |
993 | for (channel = 0; channel < CHANNEL_MAX_NUMBER_5G; ++channel) { | |
994 | for (rate_section = 0; rate_section < MAX_RATE_SECTION_NUM; ++rate_section) { | |
995 | temp_pwrlmt = rtlphy->txpwr_limit_5g[regulation] | |
996 | [bw][rate_section][channel][RF90_PATH_A]; | |
997 | if (temp_pwrlmt == MAX_POWER_INDEX) { | |
998 | if (bw == 0 || bw == 1) { /*5G 20M 40M VHT and HT can cross reference*/ | |
999 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1000 | "No power limit table of the specified band %d, bandwidth %d, ratesection %d, channel %d, rf path %d\n", | |
1001 | 1, bw, rate_section, channel, RF90_PATH_A); | |
1002 | if (rate_section == 2) { | |
1003 | rtlphy->txpwr_limit_5g[regulation][bw][2][channel][RF90_PATH_A] = | |
1004 | rtlphy->txpwr_limit_5g[regulation][bw][4][channel][RF90_PATH_A]; | |
1005 | } else if (rate_section == 4) { | |
1006 | rtlphy->txpwr_limit_5g[regulation][bw][4][channel][RF90_PATH_A] = | |
1007 | rtlphy->txpwr_limit_5g[regulation][bw][2][channel][RF90_PATH_A]; | |
1008 | } else if (rate_section == 3) { | |
1009 | rtlphy->txpwr_limit_5g[regulation][bw][3][channel][RF90_PATH_A] = | |
1010 | rtlphy->txpwr_limit_5g[regulation][bw][5][channel][RF90_PATH_A]; | |
1011 | } else if (rate_section == 5) { | |
1012 | rtlphy->txpwr_limit_5g[regulation][bw][5][channel][RF90_PATH_A] = | |
1013 | rtlphy->txpwr_limit_5g[regulation][bw][3][channel][RF90_PATH_A]; | |
1014 | } | |
1015 | ||
1016 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "use other value %d", temp_pwrlmt); | |
1017 | } | |
1018 | } | |
1019 | } | |
1020 | } | |
1021 | } | |
1022 | } | |
1023 | } | |
1024 | ||
1025 | static u8 _rtl8812ae_phy_get_txpower_by_rate_base_index(struct ieee80211_hw *hw, | |
1026 | enum band_type band, u8 rate) | |
1027 | { | |
1028 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1029 | u8 index = 0; | |
1030 | if (band == BAND_ON_2_4G) { | |
1031 | switch (rate) { | |
1032 | case MGN_1M: | |
1033 | case MGN_2M: | |
1034 | case MGN_5_5M: | |
1035 | case MGN_11M: | |
1036 | index = 0; | |
1037 | break; | |
1038 | ||
1039 | case MGN_6M: | |
1040 | case MGN_9M: | |
1041 | case MGN_12M: | |
1042 | case MGN_18M: | |
1043 | case MGN_24M: | |
1044 | case MGN_36M: | |
1045 | case MGN_48M: | |
1046 | case MGN_54M: | |
1047 | index = 1; | |
1048 | break; | |
1049 | ||
1050 | case MGN_MCS0: | |
1051 | case MGN_MCS1: | |
1052 | case MGN_MCS2: | |
1053 | case MGN_MCS3: | |
1054 | case MGN_MCS4: | |
1055 | case MGN_MCS5: | |
1056 | case MGN_MCS6: | |
1057 | case MGN_MCS7: | |
1058 | index = 2; | |
1059 | break; | |
1060 | ||
1061 | case MGN_MCS8: | |
1062 | case MGN_MCS9: | |
1063 | case MGN_MCS10: | |
1064 | case MGN_MCS11: | |
1065 | case MGN_MCS12: | |
1066 | case MGN_MCS13: | |
1067 | case MGN_MCS14: | |
1068 | case MGN_MCS15: | |
1069 | index = 3; | |
1070 | break; | |
1071 | ||
1072 | default: | |
1073 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
1074 | "Wrong rate 0x%x to obtain index in 2.4G in PHY_GetTxPowerByRateBaseIndex()\n", | |
1075 | rate); | |
1076 | break; | |
1077 | } | |
1078 | } else if (band == BAND_ON_5G) { | |
1079 | switch (rate) { | |
1080 | case MGN_6M: | |
1081 | case MGN_9M: | |
1082 | case MGN_12M: | |
1083 | case MGN_18M: | |
1084 | case MGN_24M: | |
1085 | case MGN_36M: | |
1086 | case MGN_48M: | |
1087 | case MGN_54M: | |
1088 | index = 0; | |
1089 | break; | |
1090 | ||
1091 | case MGN_MCS0: | |
1092 | case MGN_MCS1: | |
1093 | case MGN_MCS2: | |
1094 | case MGN_MCS3: | |
1095 | case MGN_MCS4: | |
1096 | case MGN_MCS5: | |
1097 | case MGN_MCS6: | |
1098 | case MGN_MCS7: | |
1099 | index = 1; | |
1100 | break; | |
1101 | ||
1102 | case MGN_MCS8: | |
1103 | case MGN_MCS9: | |
1104 | case MGN_MCS10: | |
1105 | case MGN_MCS11: | |
1106 | case MGN_MCS12: | |
1107 | case MGN_MCS13: | |
1108 | case MGN_MCS14: | |
1109 | case MGN_MCS15: | |
1110 | index = 2; | |
1111 | break; | |
1112 | ||
1113 | case MGN_VHT1SS_MCS0: | |
1114 | case MGN_VHT1SS_MCS1: | |
1115 | case MGN_VHT1SS_MCS2: | |
1116 | case MGN_VHT1SS_MCS3: | |
1117 | case MGN_VHT1SS_MCS4: | |
1118 | case MGN_VHT1SS_MCS5: | |
1119 | case MGN_VHT1SS_MCS6: | |
1120 | case MGN_VHT1SS_MCS7: | |
1121 | case MGN_VHT1SS_MCS8: | |
1122 | case MGN_VHT1SS_MCS9: | |
1123 | index = 3; | |
1124 | break; | |
1125 | ||
1126 | case MGN_VHT2SS_MCS0: | |
1127 | case MGN_VHT2SS_MCS1: | |
1128 | case MGN_VHT2SS_MCS2: | |
1129 | case MGN_VHT2SS_MCS3: | |
1130 | case MGN_VHT2SS_MCS4: | |
1131 | case MGN_VHT2SS_MCS5: | |
1132 | case MGN_VHT2SS_MCS6: | |
1133 | case MGN_VHT2SS_MCS7: | |
1134 | case MGN_VHT2SS_MCS8: | |
1135 | case MGN_VHT2SS_MCS9: | |
1136 | index = 4; | |
1137 | break; | |
1138 | ||
1139 | default: | |
1140 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
1141 | "Wrong rate 0x%x to obtain index in 5G in PHY_GetTxPowerByRateBaseIndex()\n", | |
1142 | rate); | |
1143 | break; | |
1144 | } | |
1145 | } | |
1146 | ||
1147 | return index; | |
1148 | } | |
1149 | ||
1150 | static void _rtl8812ae_phy_convert_txpower_limit_to_power_index(struct ieee80211_hw *hw) | |
1151 | { | |
1152 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1153 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
1154 | u8 bw40_pwr_base_dbm2_4G, bw40_pwr_base_dbm5G; | |
1155 | u8 regulation, bw, channel, rate_section; | |
1156 | u8 base_index2_4G = 0; | |
1157 | u8 base_index5G = 0; | |
1158 | char temp_value = 0, temp_pwrlmt = 0; | |
1159 | u8 rf_path = 0; | |
1160 | ||
1161 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1162 | "=====> _rtl8812ae_phy_convert_txpower_limit_to_power_index()\n"); | |
1163 | ||
1164 | _rtl8812ae_phy_cross_reference_ht_and_vht_txpower_limit(hw); | |
1165 | ||
1166 | for (regulation = 0; regulation < MAX_REGULATION_NUM; ++regulation) { | |
1167 | for (bw = 0; bw < MAX_2_4G_BANDWITH_NUM; ++bw) { | |
1168 | for (channel = 0; channel < CHANNEL_MAX_NUMBER_2G; ++channel) { | |
1169 | for (rate_section = 0; rate_section < MAX_RATE_SECTION_NUM; ++rate_section) { | |
1170 | /* obtain the base dBm values in 2.4G band | |
1171 | CCK => 11M, OFDM => 54M, HT 1T => MCS7, HT 2T => MCS15*/ | |
1172 | if (rate_section == 0) { /*CCK*/ | |
1173 | base_index2_4G = | |
1174 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1175 | BAND_ON_2_4G, MGN_11M); | |
1176 | } else if (rate_section == 1) { /*OFDM*/ | |
1177 | base_index2_4G = | |
1178 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1179 | BAND_ON_2_4G, MGN_54M); | |
1180 | } else if (rate_section == 2) { /*HT IT*/ | |
1181 | base_index2_4G = | |
1182 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1183 | BAND_ON_2_4G, MGN_MCS7); | |
1184 | } else if (rate_section == 3) { /*HT 2T*/ | |
1185 | base_index2_4G = | |
1186 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1187 | BAND_ON_2_4G, MGN_MCS15); | |
1188 | } | |
1189 | ||
1190 | temp_pwrlmt = rtlphy->txpwr_limit_2_4g[regulation] | |
1191 | [bw][rate_section][channel][RF90_PATH_A]; | |
1192 | ||
1193 | for (rf_path = RF90_PATH_A; | |
1194 | rf_path < MAX_RF_PATH_NUM; | |
1195 | ++rf_path) { | |
1196 | if (rate_section == 3) | |
1197 | bw40_pwr_base_dbm2_4G = | |
1198 | rtlphy->txpwr_by_rate_base_24g[rf_path][RF_2TX][base_index2_4G]; | |
1199 | else | |
1200 | bw40_pwr_base_dbm2_4G = | |
1201 | rtlphy->txpwr_by_rate_base_24g[rf_path][RF_1TX][base_index2_4G]; | |
1202 | ||
1203 | if (temp_pwrlmt != MAX_POWER_INDEX) { | |
1204 | temp_value = temp_pwrlmt - bw40_pwr_base_dbm2_4G; | |
1205 | rtlphy->txpwr_limit_2_4g[regulation] | |
1206 | [bw][rate_section][channel][rf_path] = | |
1207 | temp_value; | |
1208 | } | |
1209 | ||
1210 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1211 | "TxPwrLimit_2_4G[regulation %d][bw %d][rateSection %d][channel %d] = %d\n(TxPwrLimit in dBm %d - BW40PwrLmt2_4G[channel %d][rfPath %d] %d)\n", | |
1212 | regulation, bw, rate_section, channel, | |
1213 | rtlphy->txpwr_limit_2_4g[regulation][bw] | |
1214 | [rate_section][channel][rf_path], (temp_pwrlmt == 63) | |
1215 | ? 0 : temp_pwrlmt/2, channel, rf_path, | |
1216 | bw40_pwr_base_dbm2_4G); | |
1217 | } | |
1218 | } | |
1219 | } | |
1220 | } | |
1221 | } | |
1222 | for (regulation = 0; regulation < MAX_REGULATION_NUM; ++regulation) { | |
1223 | for (bw = 0; bw < MAX_5G_BANDWITH_NUM; ++bw) { | |
1224 | for (channel = 0; channel < CHANNEL_MAX_NUMBER_5G; ++channel) { | |
1225 | for (rate_section = 0; rate_section < MAX_RATE_SECTION_NUM; ++rate_section) { | |
1226 | /* obtain the base dBm values in 5G band | |
1227 | OFDM => 54M, HT 1T => MCS7, HT 2T => MCS15, | |
1228 | VHT => 1SSMCS7, VHT 2T => 2SSMCS7*/ | |
1229 | if (rate_section == 1) { /*OFDM*/ | |
1230 | base_index5G = | |
1231 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1232 | BAND_ON_5G, MGN_54M); | |
1233 | } else if (rate_section == 2) { /*HT 1T*/ | |
1234 | base_index5G = | |
1235 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1236 | BAND_ON_5G, MGN_MCS7); | |
1237 | } else if (rate_section == 3) { /*HT 2T*/ | |
1238 | base_index5G = | |
1239 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1240 | BAND_ON_5G, MGN_MCS15); | |
1241 | } else if (rate_section == 4) { /*VHT 1T*/ | |
1242 | base_index5G = | |
1243 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1244 | BAND_ON_5G, MGN_VHT1SS_MCS7); | |
1245 | } else if (rate_section == 5) { /*VHT 2T*/ | |
1246 | base_index5G = | |
1247 | _rtl8812ae_phy_get_txpower_by_rate_base_index(hw, | |
1248 | BAND_ON_5G, MGN_VHT2SS_MCS7); | |
1249 | } | |
1250 | ||
1251 | temp_pwrlmt = rtlphy->txpwr_limit_5g[regulation] | |
1252 | [bw][rate_section][channel] | |
1253 | [RF90_PATH_A]; | |
1254 | ||
1255 | for (rf_path = RF90_PATH_A; | |
1256 | rf_path < MAX_RF_PATH_NUM; | |
1257 | ++rf_path) { | |
1258 | if (rate_section == 3 || rate_section == 5) | |
1259 | bw40_pwr_base_dbm5G = | |
1260 | rtlphy->txpwr_by_rate_base_5g[rf_path] | |
1261 | [RF_2TX][base_index5G]; | |
1262 | else | |
1263 | bw40_pwr_base_dbm5G = | |
1264 | rtlphy->txpwr_by_rate_base_5g[rf_path] | |
1265 | [RF_1TX][base_index5G]; | |
1266 | ||
1267 | if (temp_pwrlmt != MAX_POWER_INDEX) { | |
1268 | temp_value = | |
1269 | temp_pwrlmt - bw40_pwr_base_dbm5G; | |
1270 | rtlphy->txpwr_limit_5g[regulation] | |
1271 | [bw][rate_section][channel] | |
1272 | [rf_path] = temp_value; | |
1273 | } | |
1274 | ||
1275 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1276 | "TxPwrLimit_5G[regulation %d][bw %d][rateSection %d][channel %d] =%d\n(TxPwrLimit in dBm %d - BW40PwrLmt5G[chnl group %d][rfPath %d] %d)\n", | |
1277 | regulation, bw, rate_section, | |
1278 | channel, rtlphy->txpwr_limit_5g[regulation] | |
1279 | [bw][rate_section][channel][rf_path], | |
1280 | temp_pwrlmt, channel, rf_path, bw40_pwr_base_dbm5G); | |
1281 | } | |
1282 | } | |
1283 | } | |
1284 | } | |
1285 | } | |
1286 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1287 | "<===== _rtl8812ae_phy_convert_txpower_limit_to_power_index()\n"); | |
1288 | } | |
1289 | ||
1290 | static void _rtl8821ae_phy_init_txpower_limit(struct ieee80211_hw *hw) | |
1291 | { | |
1292 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1293 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
1294 | u8 i, j, k, l, m; | |
1295 | ||
1296 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
1297 | "=====> _rtl8821ae_phy_init_txpower_limit()!\n"); | |
1298 | ||
1299 | for (i = 0; i < MAX_REGULATION_NUM; ++i) { | |
1300 | for (j = 0; j < MAX_2_4G_BANDWITH_NUM; ++j) | |
1301 | for (k = 0; k < MAX_RATE_SECTION_NUM; ++k) | |
1302 | for (m = 0; m < CHANNEL_MAX_NUMBER_2G; ++m) | |
1303 | for (l = 0; l < MAX_RF_PATH_NUM; ++l) | |
1304 | rtlphy->txpwr_limit_2_4g | |
1305 | [i][j][k][m][l] | |
1306 | = MAX_POWER_INDEX; | |
1307 | } | |
1308 | for (i = 0; i < MAX_REGULATION_NUM; ++i) { | |
1309 | for (j = 0; j < MAX_5G_BANDWITH_NUM; ++j) | |
1310 | for (k = 0; k < MAX_RATE_SECTION_NUM; ++k) | |
1311 | for (m = 0; m < CHANNEL_MAX_NUMBER_5G; ++m) | |
1312 | for (l = 0; l < MAX_RF_PATH_NUM; ++l) | |
1313 | rtlphy->txpwr_limit_5g | |
1314 | [i][j][k][m][l] | |
1315 | = MAX_POWER_INDEX; | |
1316 | } | |
1317 | ||
1318 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
1319 | "<===== _rtl8821ae_phy_init_txpower_limit()!\n"); | |
1320 | } | |
1321 | ||
1322 | static void _rtl8821ae_phy_convert_txpower_dbm_to_relative_value(struct ieee80211_hw *hw) | |
1323 | { | |
1324 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1325 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
1326 | u8 base = 0, rfPath = 0; | |
1327 | ||
1328 | for (rfPath = RF90_PATH_A; rfPath <= RF90_PATH_B; ++rfPath) { | |
1329 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, CCK); | |
1330 | _phy_convert_txpower_dbm_to_relative_value( | |
1331 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][0], | |
1332 | 0, 3, base); | |
1333 | ||
1334 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, OFDM); | |
1335 | _phy_convert_txpower_dbm_to_relative_value( | |
1336 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][1], | |
1337 | 0, 3, base); | |
1338 | _phy_convert_txpower_dbm_to_relative_value( | |
1339 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][2], | |
1340 | 0, 3, base); | |
1341 | ||
1342 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, HT_MCS0_MCS7); | |
1343 | _phy_convert_txpower_dbm_to_relative_value( | |
1344 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][3], | |
1345 | 0, 3, base); | |
1346 | _phy_convert_txpower_dbm_to_relative_value( | |
1347 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][4], | |
1348 | 0, 3, base); | |
1349 | ||
1350 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_2TX, HT_MCS8_MCS15); | |
1351 | ||
1352 | _phy_convert_txpower_dbm_to_relative_value( | |
1353 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][5], | |
1354 | 0, 3, base); | |
1355 | ||
1356 | _phy_convert_txpower_dbm_to_relative_value( | |
1357 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][6], | |
1358 | 0, 3, base); | |
1359 | ||
1360 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_1TX, VHT_1SSMCS0_1SSMCS9); | |
1361 | _phy_convert_txpower_dbm_to_relative_value( | |
1362 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][7], | |
1363 | 0, 3, base); | |
1364 | _phy_convert_txpower_dbm_to_relative_value( | |
1365 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][8], | |
1366 | 0, 3, base); | |
1367 | _phy_convert_txpower_dbm_to_relative_value( | |
1368 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][9], | |
1369 | 0, 1, base); | |
1370 | ||
1371 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_2_4G, rfPath, RF_2TX, VHT_2SSMCS0_2SSMCS9); | |
1372 | _phy_convert_txpower_dbm_to_relative_value( | |
1373 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_1TX][9], | |
1374 | 2, 3, base); | |
1375 | _phy_convert_txpower_dbm_to_relative_value( | |
1376 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][10], | |
1377 | 0, 3, base); | |
1378 | _phy_convert_txpower_dbm_to_relative_value( | |
1379 | &rtlphy->tx_power_by_rate_offset[BAND_ON_2_4G][rfPath][RF_2TX][11], | |
1380 | 0, 3, base); | |
1381 | ||
1382 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, OFDM); | |
1383 | _phy_convert_txpower_dbm_to_relative_value( | |
1384 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][1], | |
1385 | 0, 3, base); | |
1386 | _phy_convert_txpower_dbm_to_relative_value( | |
1387 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][2], | |
1388 | 0, 3, base); | |
1389 | ||
1390 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, HT_MCS0_MCS7); | |
1391 | _phy_convert_txpower_dbm_to_relative_value( | |
1392 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][3], | |
1393 | 0, 3, base); | |
1394 | _phy_convert_txpower_dbm_to_relative_value( | |
1395 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][4], | |
1396 | 0, 3, base); | |
1397 | ||
1398 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_2TX, HT_MCS8_MCS15); | |
1399 | _phy_convert_txpower_dbm_to_relative_value( | |
1400 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][5], | |
1401 | 0, 3, base); | |
1402 | _phy_convert_txpower_dbm_to_relative_value( | |
1403 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][6], | |
1404 | 0, 3, base); | |
1405 | ||
1406 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_1TX, VHT_1SSMCS0_1SSMCS9); | |
1407 | _phy_convert_txpower_dbm_to_relative_value( | |
1408 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][7], | |
1409 | 0, 3, base); | |
1410 | _phy_convert_txpower_dbm_to_relative_value( | |
1411 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][8], | |
1412 | 0, 3, base); | |
1413 | _phy_convert_txpower_dbm_to_relative_value( | |
1414 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][9], | |
1415 | 0, 1, base); | |
1416 | ||
1417 | base = _rtl8821ae_phy_get_txpower_by_rate_base(hw, BAND_ON_5G, rfPath, RF_2TX, VHT_2SSMCS0_2SSMCS9); | |
1418 | _phy_convert_txpower_dbm_to_relative_value( | |
1419 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_1TX][9], | |
1420 | 2, 3, base); | |
1421 | _phy_convert_txpower_dbm_to_relative_value( | |
1422 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][10], | |
1423 | 0, 3, base); | |
1424 | _phy_convert_txpower_dbm_to_relative_value( | |
1425 | &rtlphy->tx_power_by_rate_offset[BAND_ON_5G][rfPath][RF_2TX][11], | |
1426 | 0, 3, base); | |
1427 | } | |
1428 | ||
1429 | RT_TRACE(rtlpriv, COMP_POWER, DBG_TRACE, | |
1430 | "<===_rtl8821ae_phy_convert_txpower_dbm_to_relative_value()\n"); | |
1431 | } | |
1432 | ||
1433 | static void _rtl8821ae_phy_txpower_by_rate_configuration(struct ieee80211_hw *hw) | |
1434 | { | |
1435 | _rtl8821ae_phy_store_txpower_by_rate_base(hw); | |
1436 | _rtl8821ae_phy_convert_txpower_dbm_to_relative_value(hw); | |
1437 | } | |
1438 | ||
1439 | /* string is in decimal */ | |
1440 | static bool _rtl8812ae_get_integer_from_string(char *str, u8 *pint) | |
1441 | { | |
1442 | u16 i = 0; | |
1443 | *pint = 0; | |
1444 | ||
1445 | while (str[i] != '\0') { | |
1446 | if (str[i] >= '0' && str[i] <= '9') { | |
1447 | *pint *= 10; | |
1448 | *pint += (str[i] - '0'); | |
1449 | } else { | |
1450 | return false; | |
1451 | } | |
1452 | ++i; | |
1453 | } | |
1454 | ||
1455 | return true; | |
1456 | } | |
1457 | ||
1458 | static bool _rtl8812ae_eq_n_byte(u8 *str1, u8 *str2, u32 num) | |
1459 | { | |
1460 | if (num == 0) | |
1461 | return false; | |
1462 | while (num > 0) { | |
1463 | num--; | |
1464 | if (str1[num] != str2[num]) | |
1465 | return false; | |
1466 | } | |
1467 | return true; | |
1468 | } | |
1469 | ||
1470 | static char _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(struct ieee80211_hw *hw, | |
1471 | u8 band, u8 channel) | |
1472 | { | |
1473 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1474 | char channel_index = -1; | |
1475 | u8 channel_5g[CHANNEL_MAX_NUMBER_5G] = { | |
1476 | 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, | |
1477 | 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, 120, 122, | |
1478 | 124, 126, 128, 130, 132, 134, 136, 138, 140, 142, 144, 149, | |
1479 | 151, 153, 155, 157, 159, 161, 163, 165, 167, 168, 169, 171, | |
1480 | 173, 175, 177}; | |
1481 | u8 i = 0; | |
1482 | if (band == BAND_ON_2_4G) | |
1483 | channel_index = channel - 1; | |
1484 | else if (band == BAND_ON_5G) { | |
1485 | for (i = 0; i < sizeof(channel_5g)/sizeof(u8); ++i) { | |
1486 | if (channel_5g[i] == channel) | |
1487 | channel_index = i; | |
1488 | } | |
1489 | } else | |
1490 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, "Invalid Band %d in %s", | |
1491 | band, __func__); | |
1492 | ||
1493 | if (channel_index == -1) | |
1494 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, | |
1495 | "Invalid Channel %d of Band %d in %s", channel, | |
1496 | band, __func__); | |
1497 | ||
1498 | return channel_index; | |
1499 | } | |
1500 | ||
1501 | static void _rtl8812ae_phy_set_txpower_limit(struct ieee80211_hw *hw, u8 *pregulation, | |
1502 | u8 *pband, u8 *pbandwidth, | |
1503 | u8 *prate_section, u8 *prf_path, | |
1504 | u8 *pchannel, u8 *ppower_limit) | |
1505 | { | |
1506 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1507 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
1508 | u8 regulation = 0, bandwidth = 0, rate_section = 0, channel; | |
1509 | u8 channel_index; | |
1510 | char power_limit = 0, prev_power_limit, ret; | |
1511 | ||
1512 | if (!_rtl8812ae_get_integer_from_string((char *)pchannel, &channel) || | |
1513 | !_rtl8812ae_get_integer_from_string((char *)ppower_limit, | |
1514 | &power_limit)) { | |
1515 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1516 | "Illegal index of pwr_lmt table [chnl %d][val %d]\n", | |
1517 | channel, power_limit); | |
1518 | } | |
1519 | ||
1520 | power_limit = power_limit > MAX_POWER_INDEX ? | |
1521 | MAX_POWER_INDEX : power_limit; | |
1522 | ||
1523 | if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("FCC"), 3)) | |
1524 | regulation = 0; | |
1525 | else if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("MKK"), 3)) | |
1526 | regulation = 1; | |
1527 | else if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("ETSI"), 4)) | |
1528 | regulation = 2; | |
1529 | else if (_rtl8812ae_eq_n_byte(pregulation, (u8 *)("WW13"), 4)) | |
1530 | regulation = 3; | |
1531 | ||
1532 | if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("CCK"), 3)) | |
1533 | rate_section = 0; | |
1534 | else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("OFDM"), 4)) | |
1535 | rate_section = 1; | |
1536 | else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("HT"), 2) && | |
1537 | _rtl8812ae_eq_n_byte(prf_path, (u8 *)("1T"), 2)) | |
1538 | rate_section = 2; | |
1539 | else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("HT"), 2) && | |
1540 | _rtl8812ae_eq_n_byte(prf_path, (u8 *)("2T"), 2)) | |
1541 | rate_section = 3; | |
1542 | else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("VHT"), 3) && | |
1543 | _rtl8812ae_eq_n_byte(prf_path, (u8 *)("1T"), 2)) | |
1544 | rate_section = 4; | |
1545 | else if (_rtl8812ae_eq_n_byte(prate_section, (u8 *)("VHT"), 3) && | |
1546 | _rtl8812ae_eq_n_byte(prf_path, (u8 *)("2T"), 2)) | |
1547 | rate_section = 5; | |
1548 | ||
1549 | if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("20M"), 3)) | |
1550 | bandwidth = 0; | |
1551 | else if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("40M"), 3)) | |
1552 | bandwidth = 1; | |
1553 | else if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("80M"), 3)) | |
1554 | bandwidth = 2; | |
1555 | else if (_rtl8812ae_eq_n_byte(pbandwidth, (u8 *)("160M"), 4)) | |
1556 | bandwidth = 3; | |
1557 | ||
1558 | if (_rtl8812ae_eq_n_byte(pband, (u8 *)("2.4G"), 4)) { | |
1559 | ret = _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(hw, | |
1560 | BAND_ON_2_4G, | |
1561 | channel); | |
1562 | ||
1563 | if (ret == -1) | |
1564 | return; | |
1565 | ||
1566 | channel_index = ret; | |
1567 | ||
1568 | prev_power_limit = rtlphy->txpwr_limit_2_4g[regulation] | |
1569 | [bandwidth][rate_section] | |
1570 | [channel_index][RF90_PATH_A]; | |
1571 | ||
1572 | if (power_limit < prev_power_limit) | |
1573 | rtlphy->txpwr_limit_2_4g[regulation][bandwidth] | |
1574 | [rate_section][channel_index][RF90_PATH_A] = | |
1575 | power_limit; | |
1576 | ||
1577 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1578 | "2.4G [regula %d][bw %d][sec %d][chnl %d][val %d]\n", | |
1579 | regulation, bandwidth, rate_section, channel_index, | |
1580 | rtlphy->txpwr_limit_2_4g[regulation][bandwidth] | |
1581 | [rate_section][channel_index][RF90_PATH_A]); | |
1582 | } else if (_rtl8812ae_eq_n_byte(pband, (u8 *)("5G"), 2)) { | |
1583 | ret = _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(hw, | |
1584 | BAND_ON_5G, | |
1585 | channel); | |
1586 | ||
1587 | if (ret == -1) | |
1588 | return; | |
1589 | ||
1590 | channel_index = ret; | |
1591 | ||
1592 | prev_power_limit = rtlphy->txpwr_limit_5g[regulation][bandwidth] | |
1593 | [rate_section][channel_index] | |
1594 | [RF90_PATH_A]; | |
1595 | ||
1596 | if (power_limit < prev_power_limit) | |
1597 | rtlphy->txpwr_limit_5g[regulation][bandwidth] | |
1598 | [rate_section][channel_index][RF90_PATH_A] = power_limit; | |
1599 | ||
1600 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1601 | "5G: [regul %d][bw %d][sec %d][chnl %d][val %d]\n", | |
1602 | regulation, bandwidth, rate_section, channel, | |
1603 | rtlphy->txpwr_limit_5g[regulation][bandwidth] | |
1604 | [rate_section][channel_index][RF90_PATH_A]); | |
1605 | } else { | |
1606 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1607 | "Cannot recognize the band info in %s\n", pband); | |
1608 | return; | |
1609 | } | |
1610 | } | |
1611 | ||
1612 | static void _rtl8812ae_phy_config_bb_txpwr_lmt(struct ieee80211_hw *hw, | |
1613 | u8 *regulation, u8 *band, | |
1614 | u8 *bandwidth, u8 *rate_section, | |
1615 | u8 *rf_path, u8 *channel, | |
1616 | u8 *power_limit) | |
1617 | { | |
1618 | _rtl8812ae_phy_set_txpower_limit(hw, regulation, band, bandwidth, | |
1619 | rate_section, rf_path, channel, | |
1620 | power_limit); | |
1621 | } | |
1622 | ||
1623 | static void _rtl8821ae_phy_read_and_config_txpwr_lmt(struct ieee80211_hw *hw) | |
1624 | { | |
1625 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1626 | struct rtl_hal *rtlhal = rtl_hal(rtlpriv); | |
1627 | u32 i = 0; | |
1628 | u32 array_len; | |
1629 | u8 **array; | |
1630 | ||
1631 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
1632 | array_len = RTL8812AE_TXPWR_LMT_ARRAY_LEN; | |
1633 | array = RTL8812AE_TXPWR_LMT; | |
1634 | } else { | |
1635 | array_len = RTL8821AE_TXPWR_LMT_ARRAY_LEN; | |
1636 | array = RTL8821AE_TXPWR_LMT; | |
1637 | } | |
1638 | ||
1639 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1640 | "\n"); | |
1641 | ||
1642 | for (i = 0; i < array_len; i += 7) { | |
1643 | u8 *regulation = array[i]; | |
1644 | u8 *band = array[i+1]; | |
1645 | u8 *bandwidth = array[i+2]; | |
1646 | u8 *rate = array[i+3]; | |
1647 | u8 *rf_path = array[i+4]; | |
1648 | u8 *chnl = array[i+5]; | |
1649 | u8 *val = array[i+6]; | |
1650 | ||
1651 | _rtl8812ae_phy_config_bb_txpwr_lmt(hw, regulation, band, | |
1652 | bandwidth, rate, rf_path, | |
1653 | chnl, val); | |
1654 | } | |
1655 | } | |
1656 | ||
1657 | static bool _rtl8821ae_phy_bb8821a_config_parafile(struct ieee80211_hw *hw) | |
1658 | { | |
1659 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1660 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
1661 | struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); | |
1662 | bool rtstatus; | |
1663 | ||
1664 | _rtl8821ae_phy_init_txpower_limit(hw); | |
1665 | ||
1666 | /* RegEnableTxPowerLimit == 1 for 8812a & 8821a */ | |
1667 | if (rtlefuse->eeprom_regulatory != 2) | |
1668 | _rtl8821ae_phy_read_and_config_txpwr_lmt(hw); | |
1669 | ||
1670 | rtstatus = _rtl8821ae_phy_config_bb_with_headerfile(hw, | |
1671 | BASEBAND_CONFIG_PHY_REG); | |
1672 | if (rtstatus != true) { | |
1673 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "Write BB Reg Fail!!"); | |
1674 | return false; | |
1675 | } | |
1676 | _rtl8821ae_phy_init_tx_power_by_rate(hw); | |
1677 | if (rtlefuse->autoload_failflag == false) { | |
1678 | rtstatus = _rtl8821ae_phy_config_bb_with_pgheaderfile(hw, | |
1679 | BASEBAND_CONFIG_PHY_REG); | |
1680 | } | |
1681 | if (rtstatus != true) { | |
1682 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "BB_PG Reg Fail!!"); | |
1683 | return false; | |
1684 | } | |
1685 | ||
1686 | _rtl8821ae_phy_txpower_by_rate_configuration(hw); | |
1687 | ||
1688 | /* RegEnableTxPowerLimit == 1 for 8812a & 8821a */ | |
1689 | if (rtlefuse->eeprom_regulatory != 2) | |
1690 | _rtl8812ae_phy_convert_txpower_limit_to_power_index(hw); | |
1691 | ||
1692 | rtstatus = _rtl8821ae_phy_config_bb_with_headerfile(hw, | |
1693 | BASEBAND_CONFIG_AGC_TAB); | |
1694 | ||
1695 | if (rtstatus != true) { | |
1696 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "AGC Table Fail\n"); | |
1697 | return false; | |
1698 | } | |
1699 | rtlphy->cck_high_power = (bool)(rtl_get_bbreg(hw, | |
1700 | RFPGA0_XA_HSSIPARAMETER2, 0x200)); | |
1701 | return true; | |
1702 | } | |
1703 | ||
1704 | static bool _rtl8821ae_phy_config_mac_with_headerfile(struct ieee80211_hw *hw) | |
1705 | { | |
1706 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1707 | struct rtl_hal *rtlhal = rtl_hal(rtlpriv); | |
1708 | u32 i, v1, v2; | |
1709 | u32 arraylength; | |
1710 | u32 *ptrarray; | |
1711 | ||
1712 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, "Read MAC_REG_Array\n"); | |
1713 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
1714 | arraylength = RTL8821AEMAC_1T_ARRAYLEN; | |
1715 | ptrarray = RTL8821AE_MAC_REG_ARRAY; | |
1716 | } else { | |
1717 | arraylength = RTL8812AEMAC_1T_ARRAYLEN; | |
1718 | ptrarray = RTL8812AE_MAC_REG_ARRAY; | |
1719 | } | |
1720 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
1721 | "Img: MAC_REG_ARRAY LEN %d\n", arraylength); | |
1722 | for (i = 0; i < arraylength; i += 2) { | |
1723 | v1 = ptrarray[i]; | |
1724 | v2 = (u8)ptrarray[i + 1]; | |
1725 | if (v1 < 0xCDCDCDCD) { | |
1726 | rtl_write_byte(rtlpriv, v1, (u8)v2); | |
1727 | continue; | |
1728 | } else { | |
1729 | if (!_rtl8821ae_check_condition(hw, v1)) { | |
1730 | /*Discard the following (offset, data) pairs*/ | |
1731 | READ_NEXT_PAIR(ptrarray, v1, v2, i); | |
1732 | while (v2 != 0xDEAD && | |
1733 | v2 != 0xCDEF && | |
1734 | v2 != 0xCDCD && i < arraylength - 2) { | |
1735 | READ_NEXT_PAIR(ptrarray, v1, v2, i); | |
1736 | } | |
1737 | i -= 2; /* prevent from for-loop += 2*/ | |
1738 | } else {/*Configure matched pairs and skip to end of if-else.*/ | |
1739 | READ_NEXT_PAIR(ptrarray, v1, v2, i); | |
1740 | while (v2 != 0xDEAD && | |
1741 | v2 != 0xCDEF && | |
1742 | v2 != 0xCDCD && i < arraylength - 2) { | |
1743 | rtl_write_byte(rtlpriv, v1, v2); | |
1744 | READ_NEXT_PAIR(ptrarray, v1, v2, i); | |
1745 | } | |
1746 | ||
1747 | while (v2 != 0xDEAD && i < arraylength - 2) | |
1748 | READ_NEXT_PAIR(ptrarray, v1, v2, i); | |
1749 | } | |
1750 | } | |
1751 | } | |
1752 | return true; | |
1753 | } | |
1754 | ||
1755 | static bool _rtl8821ae_phy_config_bb_with_headerfile(struct ieee80211_hw *hw, | |
1756 | u8 configtype) | |
1757 | { | |
1758 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1759 | struct rtl_hal *rtlhal = rtl_hal(rtlpriv); | |
1760 | int i; | |
1761 | u32 *array_table; | |
1762 | u16 arraylen; | |
1763 | u32 v1 = 0, v2 = 0; | |
1764 | ||
1765 | if (configtype == BASEBAND_CONFIG_PHY_REG) { | |
1766 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
1767 | arraylen = RTL8812AEPHY_REG_1TARRAYLEN; | |
1768 | array_table = RTL8812AE_PHY_REG_ARRAY; | |
1769 | } else { | |
1770 | arraylen = RTL8821AEPHY_REG_1TARRAYLEN; | |
1771 | array_table = RTL8821AE_PHY_REG_ARRAY; | |
1772 | } | |
1773 | ||
1774 | for (i = 0; i < arraylen; i += 2) { | |
1775 | v1 = array_table[i]; | |
1776 | v2 = array_table[i + 1]; | |
1777 | if (v1 < 0xCDCDCDCD) { | |
1778 | _rtl8821ae_config_bb_reg(hw, v1, v2); | |
1779 | continue; | |
1780 | } else {/*This line is the start line of branch.*/ | |
1781 | if (!_rtl8821ae_check_condition(hw, v1)) { | |
1782 | /*Discard the following (offset, data) pairs*/ | |
1783 | READ_NEXT_PAIR(array_table, v1, v2, i); | |
1784 | while (v2 != 0xDEAD && | |
1785 | v2 != 0xCDEF && | |
1786 | v2 != 0xCDCD && | |
1787 | i < arraylen - 2) { | |
1788 | READ_NEXT_PAIR(array_table, v1, | |
1789 | v2, i); | |
1790 | } | |
1791 | ||
1792 | i -= 2; /* prevent from for-loop += 2*/ | |
1793 | } else {/*Configure matched pairs and skip to end of if-else.*/ | |
1794 | READ_NEXT_PAIR(array_table, v1, v2, i); | |
1795 | while (v2 != 0xDEAD && | |
1796 | v2 != 0xCDEF && | |
1797 | v2 != 0xCDCD && | |
1798 | i < arraylen - 2) { | |
1799 | _rtl8821ae_config_bb_reg(hw, v1, | |
1800 | v2); | |
1801 | READ_NEXT_PAIR(array_table, v1, | |
1802 | v2, i); | |
1803 | } | |
1804 | ||
1805 | while (v2 != 0xDEAD && | |
1806 | i < arraylen - 2) { | |
1807 | READ_NEXT_PAIR(array_table, v1, | |
1808 | v2, i); | |
1809 | } | |
1810 | } | |
1811 | } | |
1812 | } | |
1813 | } else if (configtype == BASEBAND_CONFIG_AGC_TAB) { | |
1814 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
1815 | arraylen = RTL8812AEAGCTAB_1TARRAYLEN; | |
1816 | array_table = RTL8812AE_AGC_TAB_ARRAY; | |
1817 | } else { | |
1818 | arraylen = RTL8821AEAGCTAB_1TARRAYLEN; | |
1819 | array_table = RTL8821AE_AGC_TAB_ARRAY; | |
1820 | } | |
1821 | ||
1822 | for (i = 0; i < arraylen; i = i + 2) { | |
1823 | v1 = array_table[i]; | |
1824 | v2 = array_table[i+1]; | |
1825 | if (v1 < 0xCDCDCDCD) { | |
1826 | rtl_set_bbreg(hw, v1, MASKDWORD, v2); | |
1827 | udelay(1); | |
1828 | continue; | |
1829 | } else {/*This line is the start line of branch.*/ | |
1830 | if (!_rtl8821ae_check_condition(hw, v1)) { | |
1831 | /*Discard the following (offset, data) pairs*/ | |
1832 | READ_NEXT_PAIR(array_table, v1, v2, i); | |
1833 | while (v2 != 0xDEAD && | |
1834 | v2 != 0xCDEF && | |
1835 | v2 != 0xCDCD && | |
1836 | i < arraylen - 2) { | |
1837 | READ_NEXT_PAIR(array_table, v1, | |
1838 | v2, i); | |
1839 | } | |
1840 | i -= 2; /* prevent from for-loop += 2*/ | |
1841 | } else {/*Configure matched pairs and skip to end of if-else.*/ | |
1842 | READ_NEXT_PAIR(array_table, v1, v2, i); | |
1843 | while (v2 != 0xDEAD && | |
1844 | v2 != 0xCDEF && | |
1845 | v2 != 0xCDCD && | |
1846 | i < arraylen - 2) { | |
1847 | rtl_set_bbreg(hw, v1, MASKDWORD, | |
1848 | v2); | |
1849 | udelay(1); | |
1850 | READ_NEXT_PAIR(array_table, v1, | |
1851 | v2, i); | |
1852 | } | |
1853 | ||
1854 | while (v2 != 0xDEAD && | |
1855 | i < arraylen - 2) { | |
1856 | READ_NEXT_PAIR(array_table, v1, | |
1857 | v2, i); | |
1858 | } | |
1859 | } | |
1860 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
1861 | "The agctab_array_table[0] is %x Rtl818EEPHY_REGArray[1] is %x\n", | |
1862 | array_table[i], array_table[i + 1]); | |
1863 | } | |
1864 | } | |
1865 | } | |
1866 | return true; | |
1867 | } | |
1868 | ||
1869 | static u8 _rtl8821ae_get_rate_section_index(u32 regaddr) | |
1870 | { | |
1871 | u8 index = 0; | |
1872 | regaddr &= 0xFFF; | |
1873 | if (regaddr >= 0xC20 && regaddr <= 0xC4C) | |
1874 | index = (u8)((regaddr - 0xC20) / 4); | |
1875 | else if (regaddr >= 0xE20 && regaddr <= 0xE4C) | |
1876 | index = (u8)((regaddr - 0xE20) / 4); | |
1877 | else | |
1878 | RT_ASSERT(!COMP_INIT, | |
1879 | "Invalid RegAddr 0x%x\n", regaddr); | |
1880 | return index; | |
1881 | } | |
1882 | ||
1883 | static void _rtl8821ae_store_tx_power_by_rate(struct ieee80211_hw *hw, | |
1884 | u32 band, u32 rfpath, | |
1885 | u32 txnum, u32 regaddr, | |
1886 | u32 bitmask, u32 data) | |
1887 | { | |
1888 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1889 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
1890 | u8 rate_section = _rtl8821ae_get_rate_section_index(regaddr); | |
1891 | ||
d514aefb | 1892 | if (band != BAND_ON_2_4G && band != BAND_ON_5G) { |
21e4b072 | 1893 | RT_TRACE(rtlpriv, COMP_INIT, DBG_WARNING, "Invalid Band %d\n", band); |
d514aefb LF |
1894 | band = BAND_ON_2_4G; |
1895 | } | |
1896 | if (rfpath >= MAX_RF_PATH) { | |
21e4b072 | 1897 | RT_TRACE(rtlpriv, COMP_INIT, DBG_WARNING, "Invalid RfPath %d\n", rfpath); |
d514aefb LF |
1898 | rfpath = MAX_RF_PATH - 1; |
1899 | } | |
1900 | if (txnum >= MAX_RF_PATH) { | |
21e4b072 | 1901 | RT_TRACE(rtlpriv, COMP_INIT, DBG_WARNING, "Invalid TxNum %d\n", txnum); |
d514aefb LF |
1902 | txnum = MAX_RF_PATH - 1; |
1903 | } | |
21e4b072 LF |
1904 | rtlphy->tx_power_by_rate_offset[band][rfpath][txnum][rate_section] = data; |
1905 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
1906 | "TxPwrByRateOffset[Band %d][RfPath %d][TxNum %d][RateSection %d] = 0x%x\n", | |
1907 | band, rfpath, txnum, rate_section, | |
1908 | rtlphy->tx_power_by_rate_offset[band][rfpath][txnum][rate_section]); | |
1909 | } | |
1910 | ||
1911 | static bool _rtl8821ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw, | |
1912 | u8 configtype) | |
1913 | { | |
1914 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1915 | struct rtl_hal *rtlhal = rtl_hal(rtlpriv); | |
1916 | int i; | |
1917 | u32 *array; | |
1918 | u16 arraylen; | |
1919 | u32 v1, v2, v3, v4, v5, v6; | |
1920 | ||
1921 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE) { | |
1922 | arraylen = RTL8812AEPHY_REG_ARRAY_PGLEN; | |
1923 | array = RTL8812AE_PHY_REG_ARRAY_PG; | |
1924 | } else { | |
1925 | arraylen = RTL8821AEPHY_REG_ARRAY_PGLEN; | |
1926 | array = RTL8821AE_PHY_REG_ARRAY_PG; | |
1927 | } | |
1928 | ||
1929 | if (configtype != BASEBAND_CONFIG_PHY_REG) { | |
1930 | RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, | |
1931 | "configtype != BaseBand_Config_PHY_REG\n"); | |
1932 | return true; | |
1933 | } | |
1934 | for (i = 0; i < arraylen; i += 6) { | |
1935 | v1 = array[i]; | |
1936 | v2 = array[i+1]; | |
1937 | v3 = array[i+2]; | |
1938 | v4 = array[i+3]; | |
1939 | v5 = array[i+4]; | |
1940 | v6 = array[i+5]; | |
1941 | ||
1942 | if (v1 < 0xCDCDCDCD) { | |
1943 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8812AE && | |
1944 | (v4 == 0xfe || v4 == 0xffe)) { | |
1945 | msleep(50); | |
1946 | continue; | |
1947 | } | |
1948 | ||
1949 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
1950 | if (v4 == 0xfe) | |
1951 | msleep(50); | |
1952 | else if (v4 == 0xfd) | |
1953 | mdelay(5); | |
1954 | else if (v4 == 0xfc) | |
1955 | mdelay(1); | |
1956 | else if (v4 == 0xfb) | |
1957 | udelay(50); | |
1958 | else if (v4 == 0xfa) | |
1959 | udelay(5); | |
1960 | else if (v4 == 0xf9) | |
1961 | udelay(1); | |
1962 | } | |
1963 | _rtl8821ae_store_tx_power_by_rate(hw, v1, v2, v3, | |
1964 | v4, v5, v6); | |
1965 | continue; | |
1966 | } else { | |
1967 | /*don't need the hw_body*/ | |
1968 | if (!_rtl8821ae_check_condition(hw, v1)) { | |
1969 | i += 2; /* skip the pair of expression*/ | |
1970 | v1 = array[i]; | |
1971 | v2 = array[i+1]; | |
1972 | v3 = array[i+2]; | |
1973 | while (v2 != 0xDEAD) { | |
1974 | i += 3; | |
1975 | v1 = array[i]; | |
1976 | v2 = array[i+1]; | |
1977 | v3 = array[i+2]; | |
1978 | } | |
1979 | } | |
1980 | } | |
1981 | } | |
1982 | ||
1983 | return true; | |
1984 | } | |
1985 | ||
1986 | bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw, | |
1987 | enum radio_path rfpath) | |
1988 | { | |
1989 | int i; | |
1990 | bool rtstatus = true; | |
1991 | u32 *radioa_array_table_a, *radioa_array_table_b; | |
1992 | u16 radioa_arraylen_a, radioa_arraylen_b; | |
1993 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
1994 | u32 v1 = 0, v2 = 0; | |
1995 | ||
1996 | radioa_arraylen_a = RTL8812AE_RADIOA_1TARRAYLEN; | |
1997 | radioa_array_table_a = RTL8812AE_RADIOA_ARRAY; | |
1998 | radioa_arraylen_b = RTL8812AE_RADIOB_1TARRAYLEN; | |
1999 | radioa_array_table_b = RTL8812AE_RADIOB_ARRAY; | |
2000 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
2001 | "Radio_A:RTL8821AE_RADIOA_ARRAY %d\n", radioa_arraylen_a); | |
2002 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Radio No %x\n", rfpath); | |
2003 | rtstatus = true; | |
2004 | switch (rfpath) { | |
2005 | case RF90_PATH_A: | |
2006 | for (i = 0; i < radioa_arraylen_a; i = i + 2) { | |
2007 | v1 = radioa_array_table_a[i]; | |
2008 | v2 = radioa_array_table_a[i+1]; | |
2009 | if (v1 < 0xcdcdcdcd) { | |
2010 | _rtl8821ae_config_rf_radio_a(hw, v1, v2); | |
2011 | continue; | |
2012 | } else{/*This line is the start line of branch.*/ | |
2013 | if (!_rtl8821ae_check_condition(hw, v1)) { | |
2014 | /*Discard the following (offset, data) pairs*/ | |
2015 | READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i); | |
2016 | while (v2 != 0xDEAD && | |
2017 | v2 != 0xCDEF && | |
2018 | v2 != 0xCDCD && i < radioa_arraylen_a-2) | |
2019 | READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i); | |
2020 | ||
2021 | i -= 2; /* prevent from for-loop += 2*/ | |
2022 | } else {/*Configure matched pairs and skip to end of if-else.*/ | |
2023 | READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i); | |
2024 | while (v2 != 0xDEAD && | |
2025 | v2 != 0xCDEF && | |
2026 | v2 != 0xCDCD && i < radioa_arraylen_a - 2) { | |
2027 | _rtl8821ae_config_rf_radio_a(hw, v1, v2); | |
2028 | READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i); | |
2029 | } | |
2030 | ||
2031 | while (v2 != 0xDEAD && i < radioa_arraylen_a-2) | |
2032 | READ_NEXT_PAIR(radioa_array_table_a, v1, v2, i); | |
2033 | ||
2034 | } | |
2035 | } | |
2036 | } | |
2037 | break; | |
2038 | case RF90_PATH_B: | |
2039 | for (i = 0; i < radioa_arraylen_b; i = i + 2) { | |
2040 | v1 = radioa_array_table_b[i]; | |
2041 | v2 = radioa_array_table_b[i+1]; | |
2042 | if (v1 < 0xcdcdcdcd) { | |
2043 | _rtl8821ae_config_rf_radio_b(hw, v1, v2); | |
2044 | continue; | |
2045 | } else{/*This line is the start line of branch.*/ | |
2046 | if (!_rtl8821ae_check_condition(hw, v1)) { | |
2047 | /*Discard the following (offset, data) pairs*/ | |
2048 | READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i); | |
2049 | while (v2 != 0xDEAD && | |
2050 | v2 != 0xCDEF && | |
2051 | v2 != 0xCDCD && i < radioa_arraylen_b-2) | |
2052 | READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i); | |
2053 | ||
2054 | i -= 2; /* prevent from for-loop += 2*/ | |
2055 | } else {/*Configure matched pairs and skip to end of if-else.*/ | |
2056 | READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i); | |
2057 | while (v2 != 0xDEAD && | |
2058 | v2 != 0xCDEF && | |
2059 | v2 != 0xCDCD && i < radioa_arraylen_b-2) { | |
2060 | _rtl8821ae_config_rf_radio_b(hw, v1, v2); | |
2061 | READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i); | |
2062 | } | |
2063 | ||
2064 | while (v2 != 0xDEAD && i < radioa_arraylen_b-2) | |
2065 | READ_NEXT_PAIR(radioa_array_table_b, v1, v2, i); | |
2066 | } | |
2067 | } | |
2068 | } | |
2069 | break; | |
2070 | case RF90_PATH_C: | |
2071 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
2072 | "switch case not process\n"); | |
2073 | break; | |
2074 | case RF90_PATH_D: | |
2075 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
2076 | "switch case not process\n"); | |
2077 | break; | |
2078 | } | |
2079 | return true; | |
2080 | } | |
2081 | ||
2082 | bool rtl8821ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw, | |
2083 | enum radio_path rfpath) | |
2084 | { | |
2085 | #define READ_NEXT_RF_PAIR(v1, v2, i) \ | |
2086 | do { \ | |
2087 | i += 2; \ | |
2088 | v1 = radioa_array_table[i]; \ | |
2089 | v2 = radioa_array_table[i+1]; \ | |
2090 | } \ | |
2091 | while (0) | |
2092 | ||
2093 | int i; | |
2094 | bool rtstatus = true; | |
2095 | u32 *radioa_array_table; | |
2096 | u16 radioa_arraylen; | |
2097 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2098 | /* struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); */ | |
2099 | u32 v1 = 0, v2 = 0; | |
2100 | ||
2101 | radioa_arraylen = RTL8821AE_RADIOA_1TARRAYLEN; | |
2102 | radioa_array_table = RTL8821AE_RADIOA_ARRAY; | |
2103 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
2104 | "Radio_A:RTL8821AE_RADIOA_ARRAY %d\n", radioa_arraylen); | |
2105 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Radio No %x\n", rfpath); | |
2106 | rtstatus = true; | |
2107 | switch (rfpath) { | |
2108 | case RF90_PATH_A: | |
2109 | for (i = 0; i < radioa_arraylen; i = i + 2) { | |
2110 | v1 = radioa_array_table[i]; | |
2111 | v2 = radioa_array_table[i+1]; | |
2112 | if (v1 < 0xcdcdcdcd) | |
2113 | _rtl8821ae_config_rf_radio_a(hw, v1, v2); | |
2114 | else{/*This line is the start line of branch.*/ | |
2115 | if (!_rtl8821ae_check_condition(hw, v1)) { | |
2116 | /*Discard the following (offset, data) pairs*/ | |
2117 | READ_NEXT_RF_PAIR(v1, v2, i); | |
2118 | while (v2 != 0xDEAD && | |
2119 | v2 != 0xCDEF && | |
2120 | v2 != 0xCDCD && i < radioa_arraylen - 2) | |
2121 | READ_NEXT_RF_PAIR(v1, v2, i); | |
2122 | ||
2123 | i -= 2; /* prevent from for-loop += 2*/ | |
2124 | } else {/*Configure matched pairs and skip to end of if-else.*/ | |
2125 | READ_NEXT_RF_PAIR(v1, v2, i); | |
2126 | while (v2 != 0xDEAD && | |
2127 | v2 != 0xCDEF && | |
2128 | v2 != 0xCDCD && i < radioa_arraylen - 2) { | |
2129 | _rtl8821ae_config_rf_radio_a(hw, v1, v2); | |
2130 | READ_NEXT_RF_PAIR(v1, v2, i); | |
2131 | } | |
2132 | ||
2133 | while (v2 != 0xDEAD && i < radioa_arraylen - 2) | |
2134 | READ_NEXT_RF_PAIR(v1, v2, i); | |
2135 | } | |
2136 | } | |
2137 | } | |
2138 | break; | |
2139 | ||
2140 | case RF90_PATH_B: | |
2141 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
2142 | "switch case not process\n"); | |
2143 | break; | |
2144 | case RF90_PATH_C: | |
2145 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
2146 | "switch case not process\n"); | |
2147 | break; | |
2148 | case RF90_PATH_D: | |
2149 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
2150 | "switch case not process\n"); | |
2151 | break; | |
2152 | } | |
2153 | return true; | |
2154 | } | |
2155 | ||
2156 | void rtl8821ae_phy_get_hw_reg_originalvalue(struct ieee80211_hw *hw) | |
2157 | { | |
2158 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2159 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
2160 | ||
2161 | rtlphy->default_initialgain[0] = | |
2162 | (u8)rtl_get_bbreg(hw, ROFDM0_XAAGCCORE1, MASKBYTE0); | |
2163 | rtlphy->default_initialgain[1] = | |
2164 | (u8)rtl_get_bbreg(hw, ROFDM0_XBAGCCORE1, MASKBYTE0); | |
2165 | rtlphy->default_initialgain[2] = | |
2166 | (u8)rtl_get_bbreg(hw, ROFDM0_XCAGCCORE1, MASKBYTE0); | |
2167 | rtlphy->default_initialgain[3] = | |
2168 | (u8)rtl_get_bbreg(hw, ROFDM0_XDAGCCORE1, MASKBYTE0); | |
2169 | ||
2170 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
2171 | "Default initial gain (c50=0x%x, c58=0x%x, c60=0x%x, c68=0x%x\n", | |
2172 | rtlphy->default_initialgain[0], | |
2173 | rtlphy->default_initialgain[1], | |
2174 | rtlphy->default_initialgain[2], | |
2175 | rtlphy->default_initialgain[3]); | |
2176 | ||
2177 | rtlphy->framesync = (u8)rtl_get_bbreg(hw, | |
2178 | ROFDM0_RXDETECTOR3, MASKBYTE0); | |
2179 | rtlphy->framesync_c34 = rtl_get_bbreg(hw, | |
2180 | ROFDM0_RXDETECTOR2, MASKDWORD); | |
2181 | ||
2182 | RT_TRACE(rtlpriv, COMP_INIT, DBG_TRACE, | |
2183 | "Default framesync (0x%x) = 0x%x\n", | |
2184 | ROFDM0_RXDETECTOR3, rtlphy->framesync); | |
2185 | } | |
2186 | ||
2187 | static void phy_init_bb_rf_register_definition(struct ieee80211_hw *hw) | |
2188 | { | |
2189 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2190 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
2191 | ||
2192 | rtlphy->phyreg_def[RF90_PATH_A].rfintfs = RFPGA0_XAB_RFINTERFACESW; | |
2193 | rtlphy->phyreg_def[RF90_PATH_B].rfintfs = RFPGA0_XAB_RFINTERFACESW; | |
2194 | ||
2195 | rtlphy->phyreg_def[RF90_PATH_A].rfintfo = RFPGA0_XA_RFINTERFACEOE; | |
2196 | rtlphy->phyreg_def[RF90_PATH_B].rfintfo = RFPGA0_XB_RFINTERFACEOE; | |
2197 | ||
2198 | rtlphy->phyreg_def[RF90_PATH_A].rfintfe = RFPGA0_XA_RFINTERFACEOE; | |
2199 | rtlphy->phyreg_def[RF90_PATH_B].rfintfe = RFPGA0_XB_RFINTERFACEOE; | |
2200 | ||
2201 | rtlphy->phyreg_def[RF90_PATH_A].rf3wire_offset = RA_LSSIWRITE_8821A; | |
2202 | rtlphy->phyreg_def[RF90_PATH_B].rf3wire_offset = RB_LSSIWRITE_8821A; | |
2203 | ||
2204 | rtlphy->phyreg_def[RF90_PATH_A].rfhssi_para2 = RHSSIREAD_8821AE; | |
2205 | rtlphy->phyreg_def[RF90_PATH_B].rfhssi_para2 = RHSSIREAD_8821AE; | |
2206 | ||
2207 | rtlphy->phyreg_def[RF90_PATH_A].rf_rb = RA_SIREAD_8821A; | |
2208 | rtlphy->phyreg_def[RF90_PATH_B].rf_rb = RB_SIREAD_8821A; | |
2209 | ||
2210 | rtlphy->phyreg_def[RF90_PATH_A].rf_rbpi = RA_PIREAD_8821A; | |
2211 | rtlphy->phyreg_def[RF90_PATH_B].rf_rbpi = RB_PIREAD_8821A; | |
2212 | } | |
2213 | ||
2214 | void rtl8821ae_phy_get_txpower_level(struct ieee80211_hw *hw, long *powerlevel) | |
2215 | { | |
2216 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2217 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
2218 | u8 txpwr_level; | |
2219 | long txpwr_dbm; | |
2220 | ||
2221 | txpwr_level = rtlphy->cur_cck_txpwridx; | |
2222 | txpwr_dbm = _rtl8821ae_phy_txpwr_idx_to_dbm(hw, | |
2223 | WIRELESS_MODE_B, txpwr_level); | |
2224 | txpwr_level = rtlphy->cur_ofdm24g_txpwridx; | |
2225 | if (_rtl8821ae_phy_txpwr_idx_to_dbm(hw, | |
2226 | WIRELESS_MODE_G, | |
2227 | txpwr_level) > txpwr_dbm) | |
2228 | txpwr_dbm = | |
2229 | _rtl8821ae_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_G, | |
2230 | txpwr_level); | |
2231 | txpwr_level = rtlphy->cur_ofdm24g_txpwridx; | |
2232 | if (_rtl8821ae_phy_txpwr_idx_to_dbm(hw, | |
2233 | WIRELESS_MODE_N_24G, | |
2234 | txpwr_level) > txpwr_dbm) | |
2235 | txpwr_dbm = | |
2236 | _rtl8821ae_phy_txpwr_idx_to_dbm(hw, WIRELESS_MODE_N_24G, | |
2237 | txpwr_level); | |
2238 | *powerlevel = txpwr_dbm; | |
2239 | } | |
2240 | ||
2241 | static bool _rtl8821ae_phy_get_chnl_index(u8 channel, u8 *chnl_index) | |
2242 | { | |
2243 | u8 channel_5g[CHANNEL_MAX_NUMBER_5G] = { | |
2244 | 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, | |
2245 | 64, 100, 102, 104, 106, 108, 110, 112, 114, 116, 118, | |
2246 | 120, 122, 124, 126, 128, 130, 132, 134, 136, 138, 140, | |
2247 | 142, 144, 149, 151, 153, 155, 157, 159, 161, 163, 165, | |
2248 | 167, 168, 169, 171, 173, 175, 177 | |
2249 | }; | |
2250 | u8 i = 0; | |
2251 | bool in_24g = true; | |
2252 | ||
2253 | if (channel <= 14) { | |
2254 | in_24g = true; | |
2255 | *chnl_index = channel - 1; | |
2256 | } else { | |
2257 | in_24g = false; | |
2258 | ||
2259 | for (i = 0; i < CHANNEL_MAX_NUMBER_5G; ++i) { | |
2260 | if (channel_5g[i] == channel) { | |
2261 | *chnl_index = i; | |
2262 | return in_24g; | |
2263 | } | |
2264 | } | |
2265 | } | |
2266 | return in_24g; | |
2267 | } | |
2268 | ||
2269 | static char _rtl8821ae_phy_get_ratesection_intxpower_byrate(u8 path, u8 rate) | |
2270 | { | |
2271 | char rate_section = 0; | |
2272 | switch (rate) { | |
2273 | case DESC_RATE1M: | |
2274 | case DESC_RATE2M: | |
2275 | case DESC_RATE5_5M: | |
2276 | case DESC_RATE11M: | |
2277 | rate_section = 0; | |
2278 | break; | |
2279 | case DESC_RATE6M: | |
2280 | case DESC_RATE9M: | |
2281 | case DESC_RATE12M: | |
2282 | case DESC_RATE18M: | |
2283 | rate_section = 1; | |
2284 | break; | |
2285 | case DESC_RATE24M: | |
2286 | case DESC_RATE36M: | |
2287 | case DESC_RATE48M: | |
2288 | case DESC_RATE54M: | |
2289 | rate_section = 2; | |
2290 | break; | |
2291 | case DESC_RATEMCS0: | |
2292 | case DESC_RATEMCS1: | |
2293 | case DESC_RATEMCS2: | |
2294 | case DESC_RATEMCS3: | |
2295 | rate_section = 3; | |
2296 | break; | |
2297 | case DESC_RATEMCS4: | |
2298 | case DESC_RATEMCS5: | |
2299 | case DESC_RATEMCS6: | |
2300 | case DESC_RATEMCS7: | |
2301 | rate_section = 4; | |
2302 | break; | |
2303 | case DESC_RATEMCS8: | |
2304 | case DESC_RATEMCS9: | |
2305 | case DESC_RATEMCS10: | |
2306 | case DESC_RATEMCS11: | |
2307 | rate_section = 5; | |
2308 | break; | |
2309 | case DESC_RATEMCS12: | |
2310 | case DESC_RATEMCS13: | |
2311 | case DESC_RATEMCS14: | |
2312 | case DESC_RATEMCS15: | |
2313 | rate_section = 6; | |
2314 | break; | |
2315 | case DESC_RATEVHT1SS_MCS0: | |
2316 | case DESC_RATEVHT1SS_MCS1: | |
2317 | case DESC_RATEVHT1SS_MCS2: | |
2318 | case DESC_RATEVHT1SS_MCS3: | |
2319 | rate_section = 7; | |
2320 | break; | |
2321 | case DESC_RATEVHT1SS_MCS4: | |
2322 | case DESC_RATEVHT1SS_MCS5: | |
2323 | case DESC_RATEVHT1SS_MCS6: | |
2324 | case DESC_RATEVHT1SS_MCS7: | |
2325 | rate_section = 8; | |
2326 | break; | |
2327 | case DESC_RATEVHT1SS_MCS8: | |
2328 | case DESC_RATEVHT1SS_MCS9: | |
2329 | case DESC_RATEVHT2SS_MCS0: | |
2330 | case DESC_RATEVHT2SS_MCS1: | |
2331 | rate_section = 9; | |
2332 | break; | |
2333 | case DESC_RATEVHT2SS_MCS2: | |
2334 | case DESC_RATEVHT2SS_MCS3: | |
2335 | case DESC_RATEVHT2SS_MCS4: | |
2336 | case DESC_RATEVHT2SS_MCS5: | |
2337 | rate_section = 10; | |
2338 | break; | |
2339 | case DESC_RATEVHT2SS_MCS6: | |
2340 | case DESC_RATEVHT2SS_MCS7: | |
2341 | case DESC_RATEVHT2SS_MCS8: | |
2342 | case DESC_RATEVHT2SS_MCS9: | |
2343 | rate_section = 11; | |
2344 | break; | |
2345 | default: | |
2346 | RT_ASSERT(true, "Rate_Section is Illegal\n"); | |
2347 | break; | |
2348 | } | |
2349 | ||
2350 | return rate_section; | |
2351 | } | |
2352 | ||
2353 | static char _rtl8812ae_phy_get_world_wide_limit(char *limit_table) | |
2354 | { | |
2355 | char min = limit_table[0]; | |
2356 | u8 i = 0; | |
2357 | ||
2358 | for (i = 0; i < MAX_REGULATION_NUM; ++i) { | |
2359 | if (limit_table[i] < min) | |
2360 | min = limit_table[i]; | |
2361 | } | |
2362 | return min; | |
2363 | } | |
2364 | ||
2365 | static char _rtl8812ae_phy_get_txpower_limit(struct ieee80211_hw *hw, | |
2366 | u8 band, | |
2367 | enum ht_channel_width bandwidth, | |
2368 | enum radio_path rf_path, | |
2369 | u8 rate, u8 channel) | |
2370 | { | |
2371 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2372 | struct rtl_efuse *rtlefuse = rtl_efuse(rtlpriv); | |
2373 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
2374 | short band_temp = -1, regulation = -1, bandwidth_temp = -1, | |
2375 | rate_section = -1, channel_temp = -1; | |
2376 | u16 bd, regu, bdwidth, sec, chnl; | |
2377 | char power_limit = MAX_POWER_INDEX; | |
2378 | ||
2379 | if (rtlefuse->eeprom_regulatory == 2) | |
2380 | return MAX_POWER_INDEX; | |
2381 | ||
2382 | regulation = TXPWR_LMT_WW; | |
2383 | ||
2384 | if (band == BAND_ON_2_4G) | |
2385 | band_temp = 0; | |
2386 | else if (band == BAND_ON_5G) | |
2387 | band_temp = 1; | |
2388 | ||
2389 | if (bandwidth == HT_CHANNEL_WIDTH_20) | |
2390 | bandwidth_temp = 0; | |
2391 | else if (bandwidth == HT_CHANNEL_WIDTH_20_40) | |
2392 | bandwidth_temp = 1; | |
2393 | else if (bandwidth == HT_CHANNEL_WIDTH_80) | |
2394 | bandwidth_temp = 2; | |
2395 | ||
2396 | switch (rate) { | |
2397 | case DESC_RATE1M: | |
2398 | case DESC_RATE2M: | |
2399 | case DESC_RATE5_5M: | |
2400 | case DESC_RATE11M: | |
2401 | rate_section = 0; | |
2402 | break; | |
2403 | case DESC_RATE6M: | |
2404 | case DESC_RATE9M: | |
2405 | case DESC_RATE12M: | |
2406 | case DESC_RATE18M: | |
2407 | case DESC_RATE24M: | |
2408 | case DESC_RATE36M: | |
2409 | case DESC_RATE48M: | |
2410 | case DESC_RATE54M: | |
2411 | rate_section = 1; | |
2412 | break; | |
2413 | case DESC_RATEMCS0: | |
2414 | case DESC_RATEMCS1: | |
2415 | case DESC_RATEMCS2: | |
2416 | case DESC_RATEMCS3: | |
2417 | case DESC_RATEMCS4: | |
2418 | case DESC_RATEMCS5: | |
2419 | case DESC_RATEMCS6: | |
2420 | case DESC_RATEMCS7: | |
2421 | rate_section = 2; | |
2422 | break; | |
2423 | case DESC_RATEMCS8: | |
2424 | case DESC_RATEMCS9: | |
2425 | case DESC_RATEMCS10: | |
2426 | case DESC_RATEMCS11: | |
2427 | case DESC_RATEMCS12: | |
2428 | case DESC_RATEMCS13: | |
2429 | case DESC_RATEMCS14: | |
2430 | case DESC_RATEMCS15: | |
2431 | rate_section = 3; | |
2432 | break; | |
2433 | case DESC_RATEVHT1SS_MCS0: | |
2434 | case DESC_RATEVHT1SS_MCS1: | |
2435 | case DESC_RATEVHT1SS_MCS2: | |
2436 | case DESC_RATEVHT1SS_MCS3: | |
2437 | case DESC_RATEVHT1SS_MCS4: | |
2438 | case DESC_RATEVHT1SS_MCS5: | |
2439 | case DESC_RATEVHT1SS_MCS6: | |
2440 | case DESC_RATEVHT1SS_MCS7: | |
2441 | case DESC_RATEVHT1SS_MCS8: | |
2442 | case DESC_RATEVHT1SS_MCS9: | |
2443 | rate_section = 4; | |
2444 | break; | |
2445 | case DESC_RATEVHT2SS_MCS0: | |
2446 | case DESC_RATEVHT2SS_MCS1: | |
2447 | case DESC_RATEVHT2SS_MCS2: | |
2448 | case DESC_RATEVHT2SS_MCS3: | |
2449 | case DESC_RATEVHT2SS_MCS4: | |
2450 | case DESC_RATEVHT2SS_MCS5: | |
2451 | case DESC_RATEVHT2SS_MCS6: | |
2452 | case DESC_RATEVHT2SS_MCS7: | |
2453 | case DESC_RATEVHT2SS_MCS8: | |
2454 | case DESC_RATEVHT2SS_MCS9: | |
2455 | rate_section = 5; | |
2456 | break; | |
2457 | default: | |
2458 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, | |
2459 | "Wrong rate 0x%x\n", rate); | |
2460 | break; | |
2461 | } | |
2462 | ||
2463 | if (band_temp == BAND_ON_5G && rate_section == 0) | |
2464 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, | |
2465 | "Wrong rate 0x%x: No CCK in 5G Band\n", rate); | |
2466 | ||
2467 | /*workaround for wrong index combination to obtain tx power limit, | |
2468 | OFDM only exists in BW 20M*/ | |
2469 | if (rate_section == 1) | |
2470 | bandwidth_temp = 0; | |
2471 | ||
2472 | /*workaround for wrong index combination to obtain tx power limit, | |
2473 | *HT on 80M will reference to HT on 40M | |
2474 | */ | |
2475 | if ((rate_section == 2 || rate_section == 3) && band == BAND_ON_5G && | |
2476 | bandwidth_temp == 2) | |
2477 | bandwidth_temp = 1; | |
2478 | ||
2479 | if (band == BAND_ON_2_4G) | |
2480 | channel_temp = _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(hw, | |
2481 | BAND_ON_2_4G, channel); | |
2482 | else if (band == BAND_ON_5G) | |
2483 | channel_temp = _rtl8812ae_phy_get_chnl_idx_of_txpwr_lmt(hw, | |
2484 | BAND_ON_5G, channel); | |
2485 | else if (band == BAND_ON_BOTH) | |
2486 | ;/* BAND_ON_BOTH don't care temporarily */ | |
2487 | ||
2488 | if (band_temp == -1 || regulation == -1 || bandwidth_temp == -1 || | |
2489 | rate_section == -1 || channel_temp == -1) { | |
2490 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, | |
2491 | "Wrong index value to access power limit table [band %d][regulation %d][bandwidth %d][rf_path %d][rate_section %d][chnl %d]\n", | |
2492 | band_temp, regulation, bandwidth_temp, rf_path, | |
2493 | rate_section, channel_temp); | |
2494 | return MAX_POWER_INDEX; | |
2495 | } | |
2496 | ||
2497 | bd = band_temp; | |
2498 | regu = regulation; | |
2499 | bdwidth = bandwidth_temp; | |
2500 | sec = rate_section; | |
2501 | chnl = channel_temp; | |
2502 | ||
2503 | if (band == BAND_ON_2_4G) { | |
2504 | char limits[10] = {0}; | |
2505 | u8 i; | |
2506 | ||
2507 | for (i = 0; i < 4; ++i) | |
2508 | limits[i] = rtlphy->txpwr_limit_2_4g[i][bdwidth] | |
2509 | [sec][chnl][rf_path]; | |
2510 | ||
2511 | power_limit = (regulation == TXPWR_LMT_WW) ? | |
2512 | _rtl8812ae_phy_get_world_wide_limit(limits) : | |
2513 | rtlphy->txpwr_limit_2_4g[regu][bdwidth] | |
2514 | [sec][chnl][rf_path]; | |
2515 | } else if (band == BAND_ON_5G) { | |
2516 | char limits[10] = {0}; | |
2517 | u8 i; | |
2518 | ||
2519 | for (i = 0; i < MAX_REGULATION_NUM; ++i) | |
2520 | limits[i] = rtlphy->txpwr_limit_5g[i][bdwidth] | |
2521 | [sec][chnl][rf_path]; | |
2522 | ||
2523 | power_limit = (regulation == TXPWR_LMT_WW) ? | |
2524 | _rtl8812ae_phy_get_world_wide_limit(limits) : | |
2525 | rtlphy->txpwr_limit_5g[regu][chnl] | |
2526 | [sec][chnl][rf_path]; | |
2527 | } else { | |
2528 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, | |
2529 | "No power limit table of the specified band\n"); | |
2530 | } | |
2531 | return power_limit; | |
2532 | } | |
2533 | ||
2534 | static char _rtl8821ae_phy_get_txpower_by_rate(struct ieee80211_hw *hw, | |
2535 | u8 band, u8 path, u8 rate) | |
2536 | { | |
2537 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2538 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
2539 | u8 shift = 0, rate_section, tx_num; | |
2540 | char tx_pwr_diff = 0; | |
2541 | char limit = 0; | |
2542 | ||
2543 | rate_section = _rtl8821ae_phy_get_ratesection_intxpower_byrate(path, rate); | |
2544 | tx_num = RF_TX_NUM_NONIMPLEMENT; | |
2545 | ||
2546 | if (tx_num == RF_TX_NUM_NONIMPLEMENT) { | |
2547 | if ((rate >= DESC_RATEMCS8 && rate <= DESC_RATEMCS15) || | |
2548 | (rate >= DESC_RATEVHT2SS_MCS2 && rate <= DESC_RATEVHT2SS_MCS9)) | |
2549 | tx_num = RF_2TX; | |
2550 | else | |
2551 | tx_num = RF_1TX; | |
2552 | } | |
2553 | ||
2554 | switch (rate) { | |
2555 | case DESC_RATE1M: | |
2556 | case DESC_RATE6M: | |
2557 | case DESC_RATE24M: | |
2558 | case DESC_RATEMCS0: | |
2559 | case DESC_RATEMCS4: | |
2560 | case DESC_RATEMCS8: | |
2561 | case DESC_RATEMCS12: | |
2562 | case DESC_RATEVHT1SS_MCS0: | |
2563 | case DESC_RATEVHT1SS_MCS4: | |
2564 | case DESC_RATEVHT1SS_MCS8: | |
2565 | case DESC_RATEVHT2SS_MCS2: | |
2566 | case DESC_RATEVHT2SS_MCS6: | |
2567 | shift = 0; | |
2568 | break; | |
2569 | case DESC_RATE2M: | |
2570 | case DESC_RATE9M: | |
2571 | case DESC_RATE36M: | |
2572 | case DESC_RATEMCS1: | |
2573 | case DESC_RATEMCS5: | |
2574 | case DESC_RATEMCS9: | |
2575 | case DESC_RATEMCS13: | |
2576 | case DESC_RATEVHT1SS_MCS1: | |
2577 | case DESC_RATEVHT1SS_MCS5: | |
2578 | case DESC_RATEVHT1SS_MCS9: | |
2579 | case DESC_RATEVHT2SS_MCS3: | |
2580 | case DESC_RATEVHT2SS_MCS7: | |
2581 | shift = 8; | |
2582 | break; | |
2583 | case DESC_RATE5_5M: | |
2584 | case DESC_RATE12M: | |
2585 | case DESC_RATE48M: | |
2586 | case DESC_RATEMCS2: | |
2587 | case DESC_RATEMCS6: | |
2588 | case DESC_RATEMCS10: | |
2589 | case DESC_RATEMCS14: | |
2590 | case DESC_RATEVHT1SS_MCS2: | |
2591 | case DESC_RATEVHT1SS_MCS6: | |
2592 | case DESC_RATEVHT2SS_MCS0: | |
2593 | case DESC_RATEVHT2SS_MCS4: | |
2594 | case DESC_RATEVHT2SS_MCS8: | |
2595 | shift = 16; | |
2596 | break; | |
2597 | case DESC_RATE11M: | |
2598 | case DESC_RATE18M: | |
2599 | case DESC_RATE54M: | |
2600 | case DESC_RATEMCS3: | |
2601 | case DESC_RATEMCS7: | |
2602 | case DESC_RATEMCS11: | |
2603 | case DESC_RATEMCS15: | |
2604 | case DESC_RATEVHT1SS_MCS3: | |
2605 | case DESC_RATEVHT1SS_MCS7: | |
2606 | case DESC_RATEVHT2SS_MCS1: | |
2607 | case DESC_RATEVHT2SS_MCS5: | |
2608 | case DESC_RATEVHT2SS_MCS9: | |
2609 | shift = 24; | |
2610 | break; | |
2611 | default: | |
2612 | RT_ASSERT(true, "Rate_Section is Illegal\n"); | |
2613 | break; | |
2614 | } | |
2615 | ||
2616 | tx_pwr_diff = (u8)(rtlphy->tx_power_by_rate_offset[band][path] | |
2617 | [tx_num][rate_section] >> shift) & 0xff; | |
2618 | ||
2619 | /* RegEnableTxPowerLimit == 1 for 8812a & 8821a */ | |
2620 | if (rtlpriv->efuse.eeprom_regulatory != 2) { | |
2621 | limit = _rtl8812ae_phy_get_txpower_limit(hw, band, | |
2622 | rtlphy->current_chan_bw, path, rate, | |
2623 | rtlphy->current_channel); | |
2624 | ||
2625 | if (rate == DESC_RATEVHT1SS_MCS8 || rate == DESC_RATEVHT1SS_MCS9 || | |
2626 | rate == DESC_RATEVHT2SS_MCS8 || rate == DESC_RATEVHT2SS_MCS9) { | |
2627 | if (limit < 0) { | |
2628 | if (tx_pwr_diff < (-limit)) | |
2629 | tx_pwr_diff = -limit; | |
2630 | } | |
2631 | } else { | |
2632 | if (limit < 0) | |
2633 | tx_pwr_diff = limit; | |
2634 | else | |
2635 | tx_pwr_diff = tx_pwr_diff > limit ? limit : tx_pwr_diff; | |
2636 | } | |
2637 | RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, | |
2638 | "Maximum power by rate %d, final power by rate %d\n", | |
2639 | limit, tx_pwr_diff); | |
2640 | } | |
2641 | ||
2642 | return tx_pwr_diff; | |
2643 | } | |
2644 | ||
2645 | static u8 _rtl8821ae_get_txpower_index(struct ieee80211_hw *hw, u8 path, | |
2646 | u8 rate, u8 bandwidth, u8 channel) | |
2647 | { | |
2648 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2649 | struct rtl_hal *rtlhal = rtl_hal(rtlpriv); | |
2650 | struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); | |
2651 | u8 index = (channel - 1); | |
2652 | u8 txpower = 0; | |
2653 | bool in_24g = false; | |
2654 | char powerdiff_byrate = 0; | |
2655 | ||
2656 | if (((rtlhal->current_bandtype == BAND_ON_2_4G) && | |
2657 | (channel > 14 || channel < 1)) || | |
2658 | ((rtlhal->current_bandtype == BAND_ON_5G) && (channel <= 14))) { | |
2659 | index = 0; | |
2660 | RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, | |
2661 | "Illegal channel!!\n"); | |
2662 | } | |
2663 | ||
2664 | in_24g = _rtl8821ae_phy_get_chnl_index(channel, &index); | |
2665 | if (in_24g) { | |
2666 | if (RTL8821AE_RX_HAL_IS_CCK_RATE(rate)) | |
2667 | txpower = rtlefuse->txpwrlevel_cck[path][index]; | |
2668 | else if (DESC_RATE6M <= rate) | |
2669 | txpower = rtlefuse->txpwrlevel_ht40_1s[path][index]; | |
2670 | else | |
2671 | RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, "invalid rate\n"); | |
2672 | ||
2673 | if (DESC_RATE6M <= rate && rate <= DESC_RATE54M && | |
2674 | !RTL8821AE_RX_HAL_IS_CCK_RATE(rate)) | |
2675 | txpower += rtlefuse->txpwr_legacyhtdiff[path][TX_1S]; | |
2676 | ||
2677 | if (bandwidth == HT_CHANNEL_WIDTH_20) { | |
2678 | if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || | |
2679 | (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) | |
2680 | txpower += rtlefuse->txpwr_ht20diff[path][TX_1S]; | |
2681 | if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || | |
2682 | (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) | |
2683 | txpower += rtlefuse->txpwr_ht20diff[path][TX_2S]; | |
2684 | } else if (bandwidth == HT_CHANNEL_WIDTH_20_40) { | |
2685 | if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || | |
2686 | (DESC_RATEVHT1SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) | |
2687 | txpower += rtlefuse->txpwr_ht40diff[path][TX_1S]; | |
2688 | if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || | |
2689 | (DESC_RATEVHT2SS_MCS0 <= rate && rate <= DESC_RATEVHT2SS_MCS9)) | |
2690 | txpower += rtlefuse->txpwr_ht40diff[path][TX_2S]; | |
2691 | } else if (bandwidth == HT_CHANNEL_WIDTH_80) { | |
2692 | if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || | |
2693 | (DESC_RATEVHT1SS_MCS0 <= rate && | |
2694 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2695 | txpower += rtlefuse->txpwr_ht40diff[path][TX_1S]; | |
2696 | if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || | |
2697 | (DESC_RATEVHT2SS_MCS0 <= rate && | |
2698 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2699 | txpower += rtlefuse->txpwr_ht40diff[path][TX_2S]; | |
2700 | } | |
2701 | } else { | |
2702 | if (DESC_RATE6M <= rate) | |
2703 | txpower = rtlefuse->txpwr_5g_bw40base[path][index]; | |
2704 | else | |
2705 | RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_WARNING, | |
2706 | "INVALID Rate.\n"); | |
2707 | ||
2708 | if (DESC_RATE6M <= rate && rate <= DESC_RATE54M && | |
2709 | !RTL8821AE_RX_HAL_IS_CCK_RATE(rate)) | |
2710 | txpower += rtlefuse->txpwr_5g_ofdmdiff[path][TX_1S]; | |
2711 | ||
2712 | if (bandwidth == HT_CHANNEL_WIDTH_20) { | |
2713 | if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || | |
2714 | (DESC_RATEVHT1SS_MCS0 <= rate && | |
2715 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2716 | txpower += rtlefuse->txpwr_5g_bw20diff[path][TX_1S]; | |
2717 | if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || | |
2718 | (DESC_RATEVHT2SS_MCS0 <= rate && | |
2719 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2720 | txpower += rtlefuse->txpwr_5g_bw20diff[path][TX_2S]; | |
2721 | } else if (bandwidth == HT_CHANNEL_WIDTH_20_40) { | |
2722 | if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || | |
2723 | (DESC_RATEVHT1SS_MCS0 <= rate && | |
2724 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2725 | txpower += rtlefuse->txpwr_5g_bw40diff[path][TX_1S]; | |
2726 | if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || | |
2727 | (DESC_RATEVHT2SS_MCS0 <= rate && | |
2728 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2729 | txpower += rtlefuse->txpwr_5g_bw40diff[path][TX_2S]; | |
2730 | } else if (bandwidth == HT_CHANNEL_WIDTH_80) { | |
2731 | u8 channel_5g_80m[CHANNEL_MAX_NUMBER_5G_80M] = { | |
2732 | 42, 58, 106, 122, 138, 155, 171 | |
2733 | }; | |
2734 | u8 i; | |
2735 | ||
2736 | for (i = 0; i < sizeof(channel_5g_80m) / sizeof(u8); ++i) | |
2737 | if (channel_5g_80m[i] == channel) | |
2738 | index = i; | |
2739 | ||
2740 | if ((DESC_RATEMCS0 <= rate && rate <= DESC_RATEMCS15) || | |
2741 | (DESC_RATEVHT1SS_MCS0 <= rate && | |
2742 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2743 | txpower = rtlefuse->txpwr_5g_bw80base[path][index] | |
2744 | + rtlefuse->txpwr_5g_bw80diff[path][TX_1S]; | |
2745 | if ((DESC_RATEMCS8 <= rate && rate <= DESC_RATEMCS15) || | |
2746 | (DESC_RATEVHT2SS_MCS0 <= rate && | |
2747 | rate <= DESC_RATEVHT2SS_MCS9)) | |
2748 | txpower = rtlefuse->txpwr_5g_bw80base[path][index] | |
2749 | + rtlefuse->txpwr_5g_bw80diff[path][TX_1S] | |
2750 | + rtlefuse->txpwr_5g_bw80diff[path][TX_2S]; | |
2751 | } | |
2752 | } | |
2753 | if (rtlefuse->eeprom_regulatory != 2) | |
2754 | powerdiff_byrate = | |
2755 | _rtl8821ae_phy_get_txpower_by_rate(hw, (u8)(!in_24g), | |
2756 | path, rate); | |
2757 | ||
2758 | if (rate == DESC_RATEVHT1SS_MCS8 || rate == DESC_RATEVHT1SS_MCS9 || | |
2759 | rate == DESC_RATEVHT2SS_MCS8 || rate == DESC_RATEVHT2SS_MCS9) | |
2760 | txpower -= powerdiff_byrate; | |
2761 | else | |
2762 | txpower += powerdiff_byrate; | |
2763 | ||
2764 | if (rate > DESC_RATE11M) | |
2765 | txpower += rtlpriv->dm.remnant_ofdm_swing_idx[path]; | |
2766 | else | |
2767 | txpower += rtlpriv->dm.remnant_cck_idx; | |
2768 | ||
2769 | if (txpower > MAX_POWER_INDEX) | |
2770 | txpower = MAX_POWER_INDEX; | |
2771 | ||
2772 | return txpower; | |
2773 | } | |
2774 | ||
2775 | static void _rtl8821ae_phy_set_txpower_index(struct ieee80211_hw *hw, | |
2776 | u8 power_index, u8 path, u8 rate) | |
2777 | { | |
2778 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
2779 | ||
2780 | if (path == RF90_PATH_A) { | |
2781 | switch (rate) { | |
2782 | case DESC_RATE1M: | |
2783 | rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, | |
2784 | MASKBYTE0, power_index); | |
2785 | break; | |
2786 | case DESC_RATE2M: | |
2787 | rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, | |
2788 | MASKBYTE1, power_index); | |
2789 | break; | |
2790 | case DESC_RATE5_5M: | |
2791 | rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, | |
2792 | MASKBYTE2, power_index); | |
2793 | break; | |
2794 | case DESC_RATE11M: | |
2795 | rtl_set_bbreg(hw, RTXAGC_A_CCK11_CCK1, | |
2796 | MASKBYTE3, power_index); | |
2797 | break; | |
2798 | case DESC_RATE6M: | |
2799 | rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, | |
2800 | MASKBYTE0, power_index); | |
2801 | break; | |
2802 | case DESC_RATE9M: | |
2803 | rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, | |
2804 | MASKBYTE1, power_index); | |
2805 | break; | |
2806 | case DESC_RATE12M: | |
2807 | rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, | |
2808 | MASKBYTE2, power_index); | |
2809 | break; | |
2810 | case DESC_RATE18M: | |
2811 | rtl_set_bbreg(hw, RTXAGC_A_OFDM18_OFDM6, | |
2812 | MASKBYTE3, power_index); | |
2813 | break; | |
2814 | case DESC_RATE24M: | |
2815 | rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, | |
2816 | MASKBYTE0, power_index); | |
2817 | break; | |
2818 | case DESC_RATE36M: | |
2819 | rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, | |
2820 | MASKBYTE1, power_index); | |
2821 | break; | |
2822 | case DESC_RATE48M: | |
2823 | rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, | |
2824 | MASKBYTE2, power_index); | |
2825 | break; | |
2826 | case DESC_RATE54M: | |
2827 | rtl_set_bbreg(hw, RTXAGC_A_OFDM54_OFDM24, | |
2828 | MASKBYTE3, power_index); | |
2829 | break; | |
2830 | case DESC_RATEMCS0: | |
2831 | rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, | |
2832 | MASKBYTE0, power_index); | |
2833 | break; | |
2834 | case DESC_RATEMCS1: | |
2835 | rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, | |
2836 | MASKBYTE1, power_index); | |
2837 | break; | |
2838 | case DESC_RATEMCS2: | |
2839 | rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, | |
2840 | MASKBYTE2, power_index); | |
2841 | break; | |
2842 | case DESC_RATEMCS3: | |
2843 | rtl_set_bbreg(hw, RTXAGC_A_MCS03_MCS00, | |
2844 | MASKBYTE3, power_index); | |
2845 | break; | |
2846 | case DESC_RATEMCS4: | |
2847 | rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, | |
2848 | MASKBYTE0, power_index); | |
2849 | break; | |
2850 | case DESC_RATEMCS5: | |
2851 | rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, | |
2852 | MASKBYTE1, power_index); | |
2853 | break; | |
2854 | case DESC_RATEMCS6: | |
2855 | rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, | |
2856 | MASKBYTE2, power_index); | |
2857 | break; | |
2858 | case DESC_RATEMCS7: | |
2859 | rtl_set_bbreg(hw, RTXAGC_A_MCS07_MCS04, | |
2860 | MASKBYTE3, power_index); | |
2861 | break; | |
2862 | case DESC_RATEMCS8: | |
2863 | rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, | |
2864 | MASKBYTE0, power_index); | |
2865 | break; | |
2866 | case DESC_RATEMCS9: | |
2867 | rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, | |
2868 | MASKBYTE1, power_index); | |
2869 | break; | |
2870 | case DESC_RATEMCS10: | |
2871 | rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, | |
2872 | MASKBYTE2, power_index); | |
2873 | break; | |
2874 | case DESC_RATEMCS11: | |
2875 | rtl_set_bbreg(hw, RTXAGC_A_MCS11_MCS08, | |
2876 | MASKBYTE3, power_index); | |
2877 | break; | |
2878 | case DESC_RATEMCS12: | |
2879 | rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, | |
2880 | MASKBYTE0, power_index); | |
2881 | break; | |
2882 | case DESC_RATEMCS13: | |
2883 | rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, | |
2884 | MASKBYTE1, power_index); | |
2885 | break; | |
2886 | case DESC_RATEMCS14: | |
2887 | rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, | |
2888 | MASKBYTE2, power_index); | |
2889 | break; | |
2890 | case DESC_RATEMCS15: | |
2891 | rtl_set_bbreg(hw, RTXAGC_A_MCS15_MCS12, | |
2892 | MASKBYTE3, power_index); | |
2893 | break; | |
2894 | case DESC_RATEVHT1SS_MCS0: | |
2895 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, | |
2896 | MASKBYTE0, power_index); | |
2897 | break; | |
2898 | case DESC_RATEVHT1SS_MCS1: | |
2899 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, | |
2900 | MASKBYTE1, power_index); | |
2901 | break; | |
2902 | case DESC_RATEVHT1SS_MCS2: | |
2903 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, | |
2904 | MASKBYTE2, power_index); | |
2905 | break; | |
2906 | case DESC_RATEVHT1SS_MCS3: | |
2907 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX3_NSS1INDEX0, | |
2908 | MASKBYTE3, power_index); | |
2909 | break; | |
2910 | case DESC_RATEVHT1SS_MCS4: | |
2911 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, | |
2912 | MASKBYTE0, power_index); | |
2913 | break; | |
2914 | case DESC_RATEVHT1SS_MCS5: | |
2915 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, | |
2916 | MASKBYTE1, power_index); | |
2917 | break; | |
2918 | case DESC_RATEVHT1SS_MCS6: | |
2919 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, | |
2920 | MASKBYTE2, power_index); | |
2921 | break; | |
2922 | case DESC_RATEVHT1SS_MCS7: | |
2923 | rtl_set_bbreg(hw, RTXAGC_A_NSS1INDEX7_NSS1INDEX4, | |
2924 | MASKBYTE3, power_index); | |
2925 | break; | |
2926 | case DESC_RATEVHT1SS_MCS8: | |
2927 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, | |
2928 | MASKBYTE0, power_index); | |
2929 | break; | |
2930 | case DESC_RATEVHT1SS_MCS9: | |
2931 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, | |
2932 | MASKBYTE1, power_index); | |
2933 | break; | |
2934 | case DESC_RATEVHT2SS_MCS0: | |
2935 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, | |
2936 | MASKBYTE2, power_index); | |
2937 | break; | |
2938 | case DESC_RATEVHT2SS_MCS1: | |
2939 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX1_NSS1INDEX8, | |
2940 | MASKBYTE3, power_index); | |
2941 | break; | |
2942 | case DESC_RATEVHT2SS_MCS2: | |
2943 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, | |
2944 | MASKBYTE0, power_index); | |
2945 | break; | |
2946 | case DESC_RATEVHT2SS_MCS3: | |
2947 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, | |
2948 | MASKBYTE1, power_index); | |
2949 | break; | |
2950 | case DESC_RATEVHT2SS_MCS4: | |
2951 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, | |
2952 | MASKBYTE2, power_index); | |
2953 | break; | |
2954 | case DESC_RATEVHT2SS_MCS5: | |
2955 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX5_NSS2INDEX2, | |
2956 | MASKBYTE3, power_index); | |
2957 | break; | |
2958 | case DESC_RATEVHT2SS_MCS6: | |
2959 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, | |
2960 | MASKBYTE0, power_index); | |
2961 | break; | |
2962 | case DESC_RATEVHT2SS_MCS7: | |
2963 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, | |
2964 | MASKBYTE1, power_index); | |
2965 | break; | |
2966 | case DESC_RATEVHT2SS_MCS8: | |
2967 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, | |
2968 | MASKBYTE2, power_index); | |
2969 | break; | |
2970 | case DESC_RATEVHT2SS_MCS9: | |
2971 | rtl_set_bbreg(hw, RTXAGC_A_NSS2INDEX9_NSS2INDEX6, | |
2972 | MASKBYTE3, power_index); | |
2973 | break; | |
2974 | default: | |
2975 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, | |
2976 | "Invalid Rate!!\n"); | |
2977 | break; | |
2978 | } | |
2979 | } else if (path == RF90_PATH_B) { | |
2980 | switch (rate) { | |
2981 | case DESC_RATE1M: | |
2982 | rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, | |
2983 | MASKBYTE0, power_index); | |
2984 | break; | |
2985 | case DESC_RATE2M: | |
2986 | rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, | |
2987 | MASKBYTE1, power_index); | |
2988 | break; | |
2989 | case DESC_RATE5_5M: | |
2990 | rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, | |
2991 | MASKBYTE2, power_index); | |
2992 | break; | |
2993 | case DESC_RATE11M: | |
2994 | rtl_set_bbreg(hw, RTXAGC_B_CCK11_CCK1, | |
2995 | MASKBYTE3, power_index); | |
2996 | break; | |
2997 | case DESC_RATE6M: | |
2998 | rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, | |
2999 | MASKBYTE0, power_index); | |
3000 | break; | |
3001 | case DESC_RATE9M: | |
3002 | rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, | |
3003 | MASKBYTE1, power_index); | |
3004 | break; | |
3005 | case DESC_RATE12M: | |
3006 | rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, | |
3007 | MASKBYTE2, power_index); | |
3008 | break; | |
3009 | case DESC_RATE18M: | |
3010 | rtl_set_bbreg(hw, RTXAGC_B_OFDM18_OFDM6, | |
3011 | MASKBYTE3, power_index); | |
3012 | break; | |
3013 | case DESC_RATE24M: | |
3014 | rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, | |
3015 | MASKBYTE0, power_index); | |
3016 | break; | |
3017 | case DESC_RATE36M: | |
3018 | rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, | |
3019 | MASKBYTE1, power_index); | |
3020 | break; | |
3021 | case DESC_RATE48M: | |
3022 | rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, | |
3023 | MASKBYTE2, power_index); | |
3024 | break; | |
3025 | case DESC_RATE54M: | |
3026 | rtl_set_bbreg(hw, RTXAGC_B_OFDM54_OFDM24, | |
3027 | MASKBYTE3, power_index); | |
3028 | break; | |
3029 | case DESC_RATEMCS0: | |
3030 | rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, | |
3031 | MASKBYTE0, power_index); | |
3032 | break; | |
3033 | case DESC_RATEMCS1: | |
3034 | rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, | |
3035 | MASKBYTE1, power_index); | |
3036 | break; | |
3037 | case DESC_RATEMCS2: | |
3038 | rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, | |
3039 | MASKBYTE2, power_index); | |
3040 | break; | |
3041 | case DESC_RATEMCS3: | |
3042 | rtl_set_bbreg(hw, RTXAGC_B_MCS03_MCS00, | |
3043 | MASKBYTE3, power_index); | |
3044 | break; | |
3045 | case DESC_RATEMCS4: | |
3046 | rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, | |
3047 | MASKBYTE0, power_index); | |
3048 | break; | |
3049 | case DESC_RATEMCS5: | |
3050 | rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, | |
3051 | MASKBYTE1, power_index); | |
3052 | break; | |
3053 | case DESC_RATEMCS6: | |
3054 | rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, | |
3055 | MASKBYTE2, power_index); | |
3056 | break; | |
3057 | case DESC_RATEMCS7: | |
3058 | rtl_set_bbreg(hw, RTXAGC_B_MCS07_MCS04, | |
3059 | MASKBYTE3, power_index); | |
3060 | break; | |
3061 | case DESC_RATEMCS8: | |
3062 | rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, | |
3063 | MASKBYTE0, power_index); | |
3064 | break; | |
3065 | case DESC_RATEMCS9: | |
3066 | rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, | |
3067 | MASKBYTE1, power_index); | |
3068 | break; | |
3069 | case DESC_RATEMCS10: | |
3070 | rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, | |
3071 | MASKBYTE2, power_index); | |
3072 | break; | |
3073 | case DESC_RATEMCS11: | |
3074 | rtl_set_bbreg(hw, RTXAGC_B_MCS11_MCS08, | |
3075 | MASKBYTE3, power_index); | |
3076 | break; | |
3077 | case DESC_RATEMCS12: | |
3078 | rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, | |
3079 | MASKBYTE0, power_index); | |
3080 | break; | |
3081 | case DESC_RATEMCS13: | |
3082 | rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, | |
3083 | MASKBYTE1, power_index); | |
3084 | break; | |
3085 | case DESC_RATEMCS14: | |
3086 | rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, | |
3087 | MASKBYTE2, power_index); | |
3088 | break; | |
3089 | case DESC_RATEMCS15: | |
3090 | rtl_set_bbreg(hw, RTXAGC_B_MCS15_MCS12, | |
3091 | MASKBYTE3, power_index); | |
3092 | break; | |
3093 | case DESC_RATEVHT1SS_MCS0: | |
3094 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, | |
3095 | MASKBYTE0, power_index); | |
3096 | break; | |
3097 | case DESC_RATEVHT1SS_MCS1: | |
3098 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, | |
3099 | MASKBYTE1, power_index); | |
3100 | break; | |
3101 | case DESC_RATEVHT1SS_MCS2: | |
3102 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, | |
3103 | MASKBYTE2, power_index); | |
3104 | break; | |
3105 | case DESC_RATEVHT1SS_MCS3: | |
3106 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX3_NSS1INDEX0, | |
3107 | MASKBYTE3, power_index); | |
3108 | break; | |
3109 | case DESC_RATEVHT1SS_MCS4: | |
3110 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, | |
3111 | MASKBYTE0, power_index); | |
3112 | break; | |
3113 | case DESC_RATEVHT1SS_MCS5: | |
3114 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, | |
3115 | MASKBYTE1, power_index); | |
3116 | break; | |
3117 | case DESC_RATEVHT1SS_MCS6: | |
3118 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, | |
3119 | MASKBYTE2, power_index); | |
3120 | break; | |
3121 | case DESC_RATEVHT1SS_MCS7: | |
3122 | rtl_set_bbreg(hw, RTXAGC_B_NSS1INDEX7_NSS1INDEX4, | |
3123 | MASKBYTE3, power_index); | |
3124 | break; | |
3125 | case DESC_RATEVHT1SS_MCS8: | |
3126 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, | |
3127 | MASKBYTE0, power_index); | |
3128 | break; | |
3129 | case DESC_RATEVHT1SS_MCS9: | |
3130 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, | |
3131 | MASKBYTE1, power_index); | |
3132 | break; | |
3133 | case DESC_RATEVHT2SS_MCS0: | |
3134 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, | |
3135 | MASKBYTE2, power_index); | |
3136 | break; | |
3137 | case DESC_RATEVHT2SS_MCS1: | |
3138 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX1_NSS1INDEX8, | |
3139 | MASKBYTE3, power_index); | |
3140 | break; | |
3141 | case DESC_RATEVHT2SS_MCS2: | |
3142 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, | |
3143 | MASKBYTE0, power_index); | |
3144 | break; | |
3145 | case DESC_RATEVHT2SS_MCS3: | |
3146 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, | |
3147 | MASKBYTE1, power_index); | |
3148 | break; | |
3149 | case DESC_RATEVHT2SS_MCS4: | |
3150 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, | |
3151 | MASKBYTE2, power_index); | |
3152 | break; | |
3153 | case DESC_RATEVHT2SS_MCS5: | |
3154 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX5_NSS2INDEX2, | |
3155 | MASKBYTE3, power_index); | |
3156 | break; | |
3157 | case DESC_RATEVHT2SS_MCS6: | |
3158 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, | |
3159 | MASKBYTE0, power_index); | |
3160 | break; | |
3161 | case DESC_RATEVHT2SS_MCS7: | |
3162 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, | |
3163 | MASKBYTE1, power_index); | |
3164 | break; | |
3165 | case DESC_RATEVHT2SS_MCS8: | |
3166 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, | |
3167 | MASKBYTE2, power_index); | |
3168 | break; | |
3169 | case DESC_RATEVHT2SS_MCS9: | |
3170 | rtl_set_bbreg(hw, RTXAGC_B_NSS2INDEX9_NSS2INDEX6, | |
3171 | MASKBYTE3, power_index); | |
3172 | break; | |
3173 | default: | |
3174 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, | |
3175 | "Invalid Rate!!\n"); | |
3176 | break; | |
3177 | } | |
3178 | } else { | |
3179 | RT_TRACE(rtlpriv, COMP_POWER, DBG_LOUD, | |
3180 | "Invalid RFPath!!\n"); | |
3181 | } | |
3182 | } | |
3183 | ||
3184 | static void _rtl8821ae_phy_set_txpower_level_by_path(struct ieee80211_hw *hw, | |
3185 | u8 *array, u8 path, | |
3186 | u8 channel, u8 size) | |
3187 | { | |
3188 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3189 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3190 | u8 i; | |
3191 | u8 power_index; | |
3192 | ||
3193 | for (i = 0; i < size; i++) { | |
3194 | power_index = | |
3195 | _rtl8821ae_get_txpower_index(hw, path, array[i], | |
3196 | rtlphy->current_chan_bw, | |
3197 | channel); | |
3198 | _rtl8821ae_phy_set_txpower_index(hw, power_index, path, | |
3199 | array[i]); | |
3200 | } | |
3201 | } | |
3202 | ||
3203 | static void _rtl8821ae_phy_txpower_training_by_path(struct ieee80211_hw *hw, | |
3204 | u8 bw, u8 channel, u8 path) | |
3205 | { | |
3206 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3207 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3208 | ||
3209 | u8 i; | |
3210 | u32 power_level, data, offset; | |
3211 | ||
3212 | if (path >= rtlphy->num_total_rfpath) | |
3213 | return; | |
3214 | ||
3215 | data = 0; | |
3216 | if (path == RF90_PATH_A) { | |
3217 | power_level = | |
3218 | _rtl8821ae_get_txpower_index(hw, RF90_PATH_A, | |
3219 | DESC_RATEMCS7, bw, channel); | |
3220 | offset = RA_TXPWRTRAING; | |
3221 | } else { | |
3222 | power_level = | |
3223 | _rtl8821ae_get_txpower_index(hw, RF90_PATH_B, | |
3224 | DESC_RATEMCS7, bw, channel); | |
3225 | offset = RB_TXPWRTRAING; | |
3226 | } | |
3227 | ||
3228 | for (i = 0; i < 3; i++) { | |
3229 | if (i == 0) | |
3230 | power_level = power_level - 10; | |
3231 | else if (i == 1) | |
3232 | power_level = power_level - 8; | |
3233 | else | |
3234 | power_level = power_level - 6; | |
3235 | ||
3236 | data |= (((power_level > 2) ? (power_level) : 2) << (i * 8)); | |
3237 | } | |
3238 | rtl_set_bbreg(hw, offset, 0xffffff, data); | |
3239 | } | |
3240 | ||
3241 | void rtl8821ae_phy_set_txpower_level_by_path(struct ieee80211_hw *hw, | |
3242 | u8 channel, u8 path) | |
3243 | { | |
3244 | /* struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); */ | |
3245 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
3246 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3247 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3248 | u8 cck_rates[] = {DESC_RATE1M, DESC_RATE2M, DESC_RATE5_5M, | |
3249 | DESC_RATE11M}; | |
3250 | u8 sizes_of_cck_retes = 4; | |
3251 | u8 ofdm_rates[] = {DESC_RATE6M, DESC_RATE9M, DESC_RATE12M, | |
3252 | DESC_RATE18M, DESC_RATE24M, DESC_RATE36M, | |
3253 | DESC_RATE48M, DESC_RATE54M}; | |
3254 | u8 sizes_of_ofdm_retes = 8; | |
3255 | u8 ht_rates_1t[] = {DESC_RATEMCS0, DESC_RATEMCS1, DESC_RATEMCS2, | |
3256 | DESC_RATEMCS3, DESC_RATEMCS4, DESC_RATEMCS5, | |
3257 | DESC_RATEMCS6, DESC_RATEMCS7}; | |
3258 | u8 sizes_of_ht_retes_1t = 8; | |
3259 | u8 ht_rates_2t[] = {DESC_RATEMCS8, DESC_RATEMCS9, | |
3260 | DESC_RATEMCS10, DESC_RATEMCS11, | |
3261 | DESC_RATEMCS12, DESC_RATEMCS13, | |
3262 | DESC_RATEMCS14, DESC_RATEMCS15}; | |
3263 | u8 sizes_of_ht_retes_2t = 8; | |
3264 | u8 vht_rates_1t[] = {DESC_RATEVHT1SS_MCS0, DESC_RATEVHT1SS_MCS1, | |
3265 | DESC_RATEVHT1SS_MCS2, DESC_RATEVHT1SS_MCS3, | |
3266 | DESC_RATEVHT1SS_MCS4, DESC_RATEVHT1SS_MCS5, | |
3267 | DESC_RATEVHT1SS_MCS6, DESC_RATEVHT1SS_MCS7, | |
3268 | DESC_RATEVHT1SS_MCS8, DESC_RATEVHT1SS_MCS9}; | |
3269 | u8 vht_rates_2t[] = {DESC_RATEVHT2SS_MCS0, DESC_RATEVHT2SS_MCS1, | |
3270 | DESC_RATEVHT2SS_MCS2, DESC_RATEVHT2SS_MCS3, | |
3271 | DESC_RATEVHT2SS_MCS4, DESC_RATEVHT2SS_MCS5, | |
3272 | DESC_RATEVHT2SS_MCS6, DESC_RATEVHT2SS_MCS7, | |
3273 | DESC_RATEVHT2SS_MCS8, DESC_RATEVHT2SS_MCS9}; | |
3274 | u8 sizes_of_vht_retes = 10; | |
3275 | ||
3276 | if (rtlhal->current_bandtype == BAND_ON_2_4G) | |
3277 | _rtl8821ae_phy_set_txpower_level_by_path(hw, cck_rates, path, channel, | |
3278 | sizes_of_cck_retes); | |
3279 | ||
3280 | _rtl8821ae_phy_set_txpower_level_by_path(hw, ofdm_rates, path, channel, | |
3281 | sizes_of_ofdm_retes); | |
3282 | _rtl8821ae_phy_set_txpower_level_by_path(hw, ht_rates_1t, path, channel, | |
3283 | sizes_of_ht_retes_1t); | |
3284 | _rtl8821ae_phy_set_txpower_level_by_path(hw, vht_rates_1t, path, channel, | |
3285 | sizes_of_vht_retes); | |
3286 | ||
3287 | if (rtlphy->num_total_rfpath >= 2) { | |
3288 | _rtl8821ae_phy_set_txpower_level_by_path(hw, ht_rates_2t, path, | |
3289 | channel, | |
3290 | sizes_of_ht_retes_2t); | |
3291 | _rtl8821ae_phy_set_txpower_level_by_path(hw, vht_rates_2t, path, | |
3292 | channel, | |
3293 | sizes_of_vht_retes); | |
3294 | } | |
3295 | ||
3296 | _rtl8821ae_phy_txpower_training_by_path(hw, rtlphy->current_chan_bw, | |
3297 | channel, path); | |
3298 | } | |
3299 | ||
3300 | /*just in case, write txpower in DW, to reduce time*/ | |
3301 | void rtl8821ae_phy_set_txpower_level(struct ieee80211_hw *hw, u8 channel) | |
3302 | { | |
3303 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3304 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3305 | u8 path = 0; | |
3306 | ||
3307 | for (path = RF90_PATH_A; path < rtlphy->num_total_rfpath; ++path) | |
3308 | rtl8821ae_phy_set_txpower_level_by_path(hw, channel, path); | |
3309 | } | |
3310 | ||
3311 | static long _rtl8821ae_phy_txpwr_idx_to_dbm(struct ieee80211_hw *hw, | |
3312 | enum wireless_mode wirelessmode, | |
3313 | u8 txpwridx) | |
3314 | { | |
3315 | long offset; | |
3316 | long pwrout_dbm; | |
3317 | ||
3318 | switch (wirelessmode) { | |
3319 | case WIRELESS_MODE_B: | |
3320 | offset = -7; | |
3321 | break; | |
3322 | case WIRELESS_MODE_G: | |
3323 | case WIRELESS_MODE_N_24G: | |
3324 | offset = -8; | |
3325 | break; | |
3326 | default: | |
3327 | offset = -8; | |
3328 | break; | |
3329 | } | |
3330 | pwrout_dbm = txpwridx / 2 + offset; | |
3331 | return pwrout_dbm; | |
3332 | } | |
3333 | ||
3334 | void rtl8821ae_phy_scan_operation_backup(struct ieee80211_hw *hw, u8 operation) | |
3335 | { | |
3336 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3337 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
3338 | enum io_type iotype = IO_CMD_PAUSE_BAND0_DM_BY_SCAN; | |
3339 | ||
3340 | if (!is_hal_stop(rtlhal)) { | |
3341 | switch (operation) { | |
3342 | case SCAN_OPT_BACKUP_BAND0: | |
3343 | iotype = IO_CMD_PAUSE_BAND0_DM_BY_SCAN; | |
3344 | rtlpriv->cfg->ops->set_hw_reg(hw, | |
3345 | HW_VAR_IO_CMD, | |
3346 | (u8 *)&iotype); | |
3347 | ||
3348 | break; | |
3349 | case SCAN_OPT_BACKUP_BAND1: | |
3350 | iotype = IO_CMD_PAUSE_BAND1_DM_BY_SCAN; | |
3351 | rtlpriv->cfg->ops->set_hw_reg(hw, | |
3352 | HW_VAR_IO_CMD, | |
3353 | (u8 *)&iotype); | |
3354 | ||
3355 | break; | |
3356 | case SCAN_OPT_RESTORE: | |
3357 | iotype = IO_CMD_RESUME_DM_BY_SCAN; | |
3358 | rtlpriv->cfg->ops->set_hw_reg(hw, | |
3359 | HW_VAR_IO_CMD, | |
3360 | (u8 *)&iotype); | |
3361 | break; | |
3362 | default: | |
3363 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
3364 | "Unknown Scan Backup operation.\n"); | |
3365 | break; | |
3366 | } | |
3367 | } | |
3368 | } | |
3369 | ||
3370 | static void _rtl8821ae_phy_set_reg_bw(struct rtl_priv *rtlpriv, u8 bw) | |
3371 | { | |
3372 | u16 reg_rf_mode_bw, tmp = 0; | |
3373 | ||
3374 | reg_rf_mode_bw = rtl_read_word(rtlpriv, REG_TRXPTCL_CTL); | |
3375 | switch (bw) { | |
3376 | case HT_CHANNEL_WIDTH_20: | |
3377 | rtl_write_word(rtlpriv, REG_TRXPTCL_CTL, reg_rf_mode_bw & 0xFE7F); | |
3378 | break; | |
3379 | case HT_CHANNEL_WIDTH_20_40: | |
3380 | tmp = reg_rf_mode_bw | BIT(7); | |
3381 | rtl_write_word(rtlpriv, REG_TRXPTCL_CTL, tmp & 0xFEFF); | |
3382 | break; | |
3383 | case HT_CHANNEL_WIDTH_80: | |
3384 | tmp = reg_rf_mode_bw | BIT(8); | |
3385 | rtl_write_word(rtlpriv, REG_TRXPTCL_CTL, tmp & 0xFF7F); | |
3386 | break; | |
3387 | default: | |
3388 | RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, "unknown Bandwidth: 0x%x\n", bw); | |
3389 | break; | |
3390 | } | |
3391 | } | |
3392 | ||
3393 | static u8 _rtl8821ae_phy_get_secondary_chnl(struct rtl_priv *rtlpriv) | |
3394 | { | |
3395 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3396 | struct rtl_mac *mac = rtl_mac(rtlpriv); | |
3397 | u8 sc_set_40 = 0, sc_set_20 = 0; | |
3398 | ||
3399 | if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80) { | |
3400 | if (mac->cur_80_prime_sc == PRIME_CHNL_OFFSET_LOWER) | |
3401 | sc_set_40 = VHT_DATA_SC_40_LOWER_OF_80MHZ; | |
3402 | else if (mac->cur_80_prime_sc == PRIME_CHNL_OFFSET_UPPER) | |
3403 | sc_set_40 = VHT_DATA_SC_40_UPPER_OF_80MHZ; | |
3404 | else | |
3405 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
3406 | "SCMapping: Not Correct Primary40MHz Setting\n"); | |
3407 | ||
3408 | if ((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_LOWER) && | |
3409 | (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_LOWER)) | |
3410 | sc_set_20 = VHT_DATA_SC_20_LOWEST_OF_80MHZ; | |
3411 | else if ((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_UPPER) && | |
3412 | (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_LOWER)) | |
3413 | sc_set_20 = VHT_DATA_SC_20_LOWER_OF_80MHZ; | |
3414 | else if ((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_LOWER) && | |
3415 | (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_UPPER)) | |
3416 | sc_set_20 = VHT_DATA_SC_20_UPPER_OF_80MHZ; | |
3417 | else if ((mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_UPPER) && | |
3418 | (mac->cur_80_prime_sc == HAL_PRIME_CHNL_OFFSET_UPPER)) | |
3419 | sc_set_20 = VHT_DATA_SC_20_UPPERST_OF_80MHZ; | |
3420 | else | |
3421 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
3422 | "SCMapping: Not Correct Primary40MHz Setting\n"); | |
3423 | } else if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40) { | |
3424 | if (mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_UPPER) | |
3425 | sc_set_20 = VHT_DATA_SC_20_UPPER_OF_80MHZ; | |
3426 | else if (mac->cur_40_prime_sc == PRIME_CHNL_OFFSET_LOWER) | |
3427 | sc_set_20 = VHT_DATA_SC_20_LOWER_OF_80MHZ; | |
3428 | else | |
3429 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
3430 | "SCMapping: Not Correct Primary40MHz Setting\n"); | |
3431 | } | |
3432 | return (sc_set_40 << 4) | sc_set_20; | |
3433 | } | |
3434 | ||
3435 | void rtl8821ae_phy_set_bw_mode_callback(struct ieee80211_hw *hw) | |
3436 | { | |
3437 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3438 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3439 | u8 sub_chnl = 0; | |
3440 | u8 l1pk_val = 0; | |
3441 | ||
3442 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, | |
3443 | "Switch to %s bandwidth\n", | |
3444 | (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20 ? | |
3445 | "20MHz" : | |
3446 | (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_20_40 ? | |
3447 | "40MHz" : "80MHz"))); | |
3448 | ||
3449 | _rtl8821ae_phy_set_reg_bw(rtlpriv, rtlphy->current_chan_bw); | |
3450 | sub_chnl = _rtl8821ae_phy_get_secondary_chnl(rtlpriv); | |
3451 | rtl_write_byte(rtlpriv, 0x0483, sub_chnl); | |
3452 | ||
3453 | switch (rtlphy->current_chan_bw) { | |
3454 | case HT_CHANNEL_WIDTH_20: | |
3455 | rtl_set_bbreg(hw, RRFMOD, 0x003003C3, 0x00300200); | |
3456 | rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 0); | |
3457 | ||
3458 | if (rtlphy->rf_type == RF_2T2R) | |
3459 | rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, 7); | |
3460 | else | |
3461 | rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, 8); | |
3462 | break; | |
3463 | case HT_CHANNEL_WIDTH_20_40: | |
3464 | rtl_set_bbreg(hw, RRFMOD, 0x003003C3, 0x00300201); | |
3465 | rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 0); | |
3466 | rtl_set_bbreg(hw, RRFMOD, 0x3C, sub_chnl); | |
3467 | rtl_set_bbreg(hw, RCCAONSEC, 0xf0000000, sub_chnl); | |
3468 | ||
3469 | if (rtlphy->reg_837 & BIT(2)) | |
3470 | l1pk_val = 6; | |
3471 | else { | |
3472 | if (rtlphy->rf_type == RF_2T2R) | |
3473 | l1pk_val = 7; | |
3474 | else | |
3475 | l1pk_val = 8; | |
3476 | } | |
3477 | /* 0x848[25:22] = 0x6 */ | |
3478 | rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, l1pk_val); | |
3479 | ||
3480 | if (sub_chnl == VHT_DATA_SC_20_UPPER_OF_80MHZ) | |
3481 | rtl_set_bbreg(hw, RCCK_SYSTEM, BCCK_SYSTEM, 1); | |
3482 | else | |
3483 | rtl_set_bbreg(hw, RCCK_SYSTEM, BCCK_SYSTEM, 0); | |
3484 | break; | |
3485 | ||
3486 | case HT_CHANNEL_WIDTH_80: | |
3487 | /* 0x8ac[21,20,9:6,1,0]=8'b11100010 */ | |
3488 | rtl_set_bbreg(hw, RRFMOD, 0x003003C3, 0x00300202); | |
3489 | /* 0x8c4[30] = 1 */ | |
3490 | rtl_set_bbreg(hw, RADC_BUF_CLK, BIT(30), 1); | |
3491 | rtl_set_bbreg(hw, RRFMOD, 0x3C, sub_chnl); | |
3492 | rtl_set_bbreg(hw, RCCAONSEC, 0xf0000000, sub_chnl); | |
3493 | ||
3494 | if (rtlphy->reg_837 & BIT(2)) | |
3495 | l1pk_val = 5; | |
3496 | else { | |
3497 | if (rtlphy->rf_type == RF_2T2R) | |
3498 | l1pk_val = 6; | |
3499 | else | |
3500 | l1pk_val = 7; | |
3501 | } | |
3502 | rtl_set_bbreg(hw, RL1PEAKTH, 0x03C00000, l1pk_val); | |
3503 | ||
3504 | break; | |
3505 | default: | |
3506 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
3507 | "unknown bandwidth: %#X\n", rtlphy->current_chan_bw); | |
3508 | break; | |
3509 | } | |
3510 | ||
3511 | rtl8812ae_fixspur(hw, rtlphy->current_chan_bw, rtlphy->current_channel); | |
3512 | ||
3513 | rtl8821ae_phy_rf6052_set_bandwidth(hw, rtlphy->current_chan_bw); | |
3514 | rtlphy->set_bwmode_inprogress = false; | |
3515 | ||
3516 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_LOUD, "\n"); | |
3517 | } | |
3518 | ||
3519 | void rtl8821ae_phy_set_bw_mode(struct ieee80211_hw *hw, | |
3520 | enum nl80211_channel_type ch_type) | |
3521 | { | |
3522 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3523 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3524 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
3525 | u8 tmp_bw = rtlphy->current_chan_bw; | |
3526 | ||
3527 | if (rtlphy->set_bwmode_inprogress) | |
3528 | return; | |
3529 | rtlphy->set_bwmode_inprogress = true; | |
3530 | if ((!is_hal_stop(rtlhal)) && !(RT_CANNOT_IO(hw))) | |
3531 | rtl8821ae_phy_set_bw_mode_callback(hw); | |
3532 | else { | |
3533 | RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, | |
3534 | "FALSE driver sleep or unload\n"); | |
3535 | rtlphy->set_bwmode_inprogress = false; | |
3536 | rtlphy->current_chan_bw = tmp_bw; | |
3537 | } | |
3538 | } | |
3539 | ||
3540 | void rtl8821ae_phy_sw_chnl_callback(struct ieee80211_hw *hw) | |
3541 | { | |
3542 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3543 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
3544 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3545 | u8 channel = rtlphy->current_channel; | |
3546 | u8 path; | |
3547 | u32 data; | |
3548 | ||
3549 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, | |
3550 | "switch to channel%d\n", rtlphy->current_channel); | |
3551 | if (is_hal_stop(rtlhal)) | |
3552 | return; | |
3553 | ||
3554 | if (36 <= channel && channel <= 48) | |
3555 | data = 0x494; | |
3556 | else if (50 <= channel && channel <= 64) | |
3557 | data = 0x453; | |
3558 | else if (100 <= channel && channel <= 116) | |
3559 | data = 0x452; | |
3560 | else if (118 <= channel) | |
3561 | data = 0x412; | |
3562 | else | |
3563 | data = 0x96a; | |
3564 | rtl_set_bbreg(hw, RFC_AREA, 0x1ffe0000, data); | |
3565 | ||
3566 | for (path = RF90_PATH_A; path < rtlphy->num_total_rfpath; path++) { | |
3567 | if (36 <= channel && channel <= 64) | |
3568 | data = 0x101; | |
3569 | else if (100 <= channel && channel <= 140) | |
3570 | data = 0x301; | |
3571 | else if (140 < channel) | |
3572 | data = 0x501; | |
3573 | else | |
3574 | data = 0x000; | |
3575 | rtl8821ae_phy_set_rf_reg(hw, path, RF_CHNLBW, | |
3576 | BIT(18)|BIT(17)|BIT(16)|BIT(9)|BIT(8), data); | |
3577 | ||
3578 | rtl8821ae_phy_set_rf_reg(hw, path, RF_CHNLBW, | |
3579 | BMASKBYTE0, channel); | |
3580 | ||
3581 | if (channel > 14) { | |
3582 | if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) { | |
3583 | if (36 <= channel && channel <= 64) | |
3584 | data = 0x114E9; | |
3585 | else if (100 <= channel && channel <= 140) | |
3586 | data = 0x110E9; | |
3587 | else | |
3588 | data = 0x110E9; | |
3589 | rtl8821ae_phy_set_rf_reg(hw, path, RF_APK, | |
3590 | BRFREGOFFSETMASK, data); | |
3591 | } | |
3592 | } | |
3593 | } | |
3594 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "\n"); | |
3595 | } | |
3596 | ||
3597 | u8 rtl8821ae_phy_sw_chnl(struct ieee80211_hw *hw) | |
3598 | { | |
3599 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3600 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3601 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
3602 | u32 timeout = 1000, timecount = 0; | |
3603 | u8 channel = rtlphy->current_channel; | |
3604 | ||
3605 | if (rtlphy->sw_chnl_inprogress) | |
3606 | return 0; | |
3607 | if (rtlphy->set_bwmode_inprogress) | |
3608 | return 0; | |
3609 | ||
3610 | if ((is_hal_stop(rtlhal)) || (RT_CANNOT_IO(hw))) { | |
3611 | RT_TRACE(rtlpriv, COMP_CHAN, DBG_LOUD, | |
3612 | "sw_chnl_inprogress false driver sleep or unload\n"); | |
3613 | return 0; | |
3614 | } | |
3615 | while (rtlphy->lck_inprogress && timecount < timeout) { | |
3616 | mdelay(50); | |
3617 | timecount += 50; | |
3618 | } | |
3619 | ||
3620 | if (rtlphy->current_channel > 14 && rtlhal->current_bandtype != BAND_ON_5G) | |
3621 | rtl8821ae_phy_switch_wirelessband(hw, BAND_ON_5G); | |
3622 | else if (rtlphy->current_channel <= 14 && rtlhal->current_bandtype != BAND_ON_2_4G) | |
3623 | rtl8821ae_phy_switch_wirelessband(hw, BAND_ON_2_4G); | |
3624 | ||
3625 | rtlphy->sw_chnl_inprogress = true; | |
3626 | if (channel == 0) | |
3627 | channel = 1; | |
3628 | ||
3629 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, | |
3630 | "switch to channel%d, band type is %d\n", | |
3631 | rtlphy->current_channel, rtlhal->current_bandtype); | |
3632 | ||
3633 | rtl8821ae_phy_sw_chnl_callback(hw); | |
3634 | ||
3635 | rtl8821ae_dm_clear_txpower_tracking_state(hw); | |
3636 | rtl8821ae_phy_set_txpower_level(hw, rtlphy->current_channel); | |
3637 | ||
3638 | RT_TRACE(rtlpriv, COMP_SCAN, DBG_TRACE, "\n"); | |
3639 | rtlphy->sw_chnl_inprogress = false; | |
3640 | return 1; | |
3641 | } | |
3642 | ||
3643 | u8 _rtl8812ae_get_right_chnl_place_for_iqk(u8 chnl) | |
3644 | { | |
3645 | u8 channel_all[TARGET_CHNL_NUM_2G_5G_8812] = { | |
3646 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, | |
3647 | 14, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, | |
3648 | 56, 58, 60, 62, 64, 100, 102, 104, 106, 108, | |
3649 | 110, 112, 114, 116, 118, 120, 122, 124, 126, | |
3650 | 128, 130, 132, 134, 136, 138, 140, 149, 151, | |
3651 | 153, 155, 157, 159, 161, 163, 165}; | |
3652 | u8 place = chnl; | |
3653 | ||
3654 | if (chnl > 14) { | |
3655 | for (place = 14; place < sizeof(channel_all); place++) | |
3656 | if (channel_all[place] == chnl) | |
3657 | return place-13; | |
3658 | } | |
3659 | ||
3660 | return 0; | |
3661 | } | |
3662 | ||
3663 | #define MACBB_REG_NUM 10 | |
3664 | #define AFE_REG_NUM 14 | |
3665 | #define RF_REG_NUM 3 | |
3666 | ||
3667 | static void _rtl8821ae_iqk_backup_macbb(struct ieee80211_hw *hw, | |
3668 | u32 *macbb_backup, | |
3669 | u32 *backup_macbb_reg, u32 mac_bb_num) | |
3670 | { | |
3671 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3672 | u32 i; | |
3673 | ||
3674 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ | |
3675 | /*save MACBB default value*/ | |
3676 | for (i = 0; i < mac_bb_num; i++) | |
3677 | macbb_backup[i] = rtl_read_dword(rtlpriv, backup_macbb_reg[i]); | |
3678 | ||
3679 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "BackupMacBB Success!!!!\n"); | |
3680 | } | |
3681 | ||
3682 | static void _rtl8821ae_iqk_backup_afe(struct ieee80211_hw *hw, u32 *afe_backup, | |
3683 | u32 *backup_afe_REG, u32 afe_num) | |
3684 | { | |
3685 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3686 | u32 i; | |
3687 | ||
3688 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ | |
3689 | /*Save AFE Parameters */ | |
3690 | for (i = 0; i < afe_num; i++) | |
3691 | afe_backup[i] = rtl_read_dword(rtlpriv, backup_afe_REG[i]); | |
3692 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "BackupAFE Success!!!!\n"); | |
3693 | } | |
3694 | ||
3695 | static void _rtl8821ae_iqk_backup_rf(struct ieee80211_hw *hw, u32 *rfa_backup, | |
3696 | u32 *rfb_backup, u32 *backup_rf_reg, | |
3697 | u32 rf_num) | |
3698 | { | |
3699 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3700 | u32 i; | |
3701 | ||
3702 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ | |
3703 | /*Save RF Parameters*/ | |
3704 | for (i = 0; i < rf_num; i++) { | |
3705 | rfa_backup[i] = rtl_get_rfreg(hw, RF90_PATH_A, backup_rf_reg[i], | |
3706 | BMASKDWORD); | |
3707 | rfb_backup[i] = rtl_get_rfreg(hw, RF90_PATH_B, backup_rf_reg[i], | |
3708 | BMASKDWORD); | |
3709 | } | |
3710 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "BackupRF Success!!!!\n"); | |
3711 | } | |
3712 | ||
3713 | static void _rtl8821ae_iqk_configure_mac( | |
3714 | struct ieee80211_hw *hw | |
3715 | ) | |
3716 | { | |
3717 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3718 | /* ========MAC register setting========*/ | |
3719 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ | |
3720 | rtl_write_byte(rtlpriv, 0x522, 0x3f); | |
3721 | rtl_set_bbreg(hw, 0x550, BIT(11) | BIT(3), 0x0); | |
3722 | rtl_write_byte(rtlpriv, 0x808, 0x00); /*RX ante off*/ | |
3723 | rtl_set_bbreg(hw, 0x838, 0xf, 0xc); /*CCA off*/ | |
3724 | } | |
3725 | ||
3726 | static void _rtl8821ae_iqk_tx_fill_iqc(struct ieee80211_hw *hw, | |
3727 | enum radio_path path, u32 tx_x, u32 tx_y) | |
3728 | { | |
3729 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3730 | switch (path) { | |
3731 | case RF90_PATH_A: | |
3732 | /* [31] = 1 --> Page C1 */ | |
3733 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); | |
3734 | rtl_write_dword(rtlpriv, 0xc90, 0x00000080); | |
3735 | rtl_write_dword(rtlpriv, 0xcc4, 0x20040000); | |
3736 | rtl_write_dword(rtlpriv, 0xcc8, 0x20000000); | |
3737 | rtl_set_bbreg(hw, 0xccc, 0x000007ff, tx_y); | |
3738 | rtl_set_bbreg(hw, 0xcd4, 0x000007ff, tx_x); | |
3739 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
3740 | "TX_X = %x;;TX_Y = %x =====> fill to IQC\n", | |
3741 | tx_x, tx_y); | |
3742 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
3743 | "0xcd4 = %x;;0xccc = %x ====>fill to IQC\n", | |
3744 | rtl_get_bbreg(hw, 0xcd4, 0x000007ff), | |
3745 | rtl_get_bbreg(hw, 0xccc, 0x000007ff)); | |
3746 | break; | |
3747 | default: | |
3748 | break; | |
3749 | }; | |
3750 | } | |
3751 | ||
3752 | static void _rtl8821ae_iqk_rx_fill_iqc(struct ieee80211_hw *hw, | |
3753 | enum radio_path path, u32 rx_x, u32 rx_y) | |
3754 | { | |
3755 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3756 | switch (path) { | |
3757 | case RF90_PATH_A: | |
3758 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
3759 | rtl_set_bbreg(hw, 0xc10, 0x000003ff, rx_x>>1); | |
3760 | rtl_set_bbreg(hw, 0xc10, 0x03ff0000, rx_y>>1); | |
3761 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
3762 | "rx_x = %x;;rx_y = %x ====>fill to IQC\n", | |
3763 | rx_x>>1, rx_y>>1); | |
3764 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
3765 | "0xc10 = %x ====>fill to IQC\n", | |
3766 | rtl_read_dword(rtlpriv, 0xc10)); | |
3767 | break; | |
3768 | default: | |
3769 | break; | |
3770 | }; | |
3771 | } | |
3772 | ||
3773 | #define cal_num 10 | |
3774 | ||
3775 | static void _rtl8821ae_iqk_tx(struct ieee80211_hw *hw, enum radio_path path) | |
3776 | { | |
3777 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
3778 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
3779 | struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); | |
3780 | ||
3781 | u32 tx_fail, rx_fail, delay_count, iqk_ready, cal_retry, cal = 0, temp_reg65; | |
3782 | int tx_x = 0, tx_y = 0, rx_x = 0, rx_y = 0, tx_average = 0, rx_average = 0; | |
3783 | int tx_x0[cal_num], tx_y0[cal_num], tx_x0_rxk[cal_num], | |
3784 | tx_y0_rxk[cal_num], rx_x0[cal_num], rx_y0[cal_num]; | |
3785 | bool tx0iqkok = false, rx0iqkok = false; | |
3786 | bool vdf_enable = false; | |
3787 | int i, k, vdf_y[3], vdf_x[3], tx_dt[3], rx_dt[3], | |
3788 | ii, dx = 0, dy = 0, tx_finish = 0, rx_finish = 0; | |
3789 | ||
3790 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
3791 | "BandWidth = %d.\n", | |
3792 | rtlphy->current_chan_bw); | |
3793 | if (rtlphy->current_chan_bw == HT_CHANNEL_WIDTH_80) | |
3794 | vdf_enable = true; | |
3795 | ||
3796 | while (cal < cal_num) { | |
3797 | switch (path) { | |
3798 | case RF90_PATH_A: | |
3799 | temp_reg65 = rtl_get_rfreg(hw, path, 0x65, 0xffffffff); | |
3800 | /* Path-A LOK */ | |
3801 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /*[31] = 0 --> Page C*/ | |
3802 | /*========Path-A AFE all on========*/ | |
3803 | /*Port 0 DAC/ADC on*/ | |
3804 | rtl_write_dword(rtlpriv, 0xc60, 0x77777777); | |
3805 | rtl_write_dword(rtlpriv, 0xc64, 0x77777777); | |
3806 | rtl_write_dword(rtlpriv, 0xc68, 0x19791979); | |
3807 | rtl_write_dword(rtlpriv, 0xc6c, 0x19791979); | |
3808 | rtl_write_dword(rtlpriv, 0xc70, 0x19791979); | |
3809 | rtl_write_dword(rtlpriv, 0xc74, 0x19791979); | |
3810 | rtl_write_dword(rtlpriv, 0xc78, 0x19791979); | |
3811 | rtl_write_dword(rtlpriv, 0xc7c, 0x19791979); | |
3812 | rtl_write_dword(rtlpriv, 0xc80, 0x19791979); | |
3813 | rtl_write_dword(rtlpriv, 0xc84, 0x19791979); | |
3814 | ||
3815 | rtl_set_bbreg(hw, 0xc00, 0xf, 0x4); /*hardware 3-wire off*/ | |
3816 | ||
3817 | /* LOK Setting */ | |
3818 | /* ====== LOK ====== */ | |
3819 | /*DAC/ADC sampling rate (160 MHz)*/ | |
3820 | rtl_set_bbreg(hw, 0xc5c, BIT(26) | BIT(25) | BIT(24), 0x7); | |
3821 | ||
3822 | /* 2. LoK RF Setting (at BW = 20M) */ | |
3823 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80002); | |
3824 | rtl_set_rfreg(hw, path, 0x18, 0x00c00, 0x3); /* BW 20M */ | |
3825 | rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x20000); | |
3826 | rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0003f); | |
3827 | rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xf3fc3); | |
3828 | rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d5); | |
3829 | rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); | |
3830 | rtl_set_bbreg(hw, 0xcb8, 0xf, 0xd); | |
3831 | rtl_write_dword(rtlpriv, 0x90c, 0x00008000); | |
3832 | rtl_write_dword(rtlpriv, 0xb00, 0x03000100); | |
3833 | rtl_set_bbreg(hw, 0xc94, BIT(0), 0x1); | |
3834 | rtl_write_dword(rtlpriv, 0x978, 0x29002000);/* TX (X,Y) */ | |
3835 | rtl_write_dword(rtlpriv, 0x97c, 0xa9002000);/* RX (X,Y) */ | |
3836 | rtl_write_dword(rtlpriv, 0x984, 0x00462910);/* [0]:AGC_en, [15]:idac_K_Mask */ | |
3837 | ||
3838 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
3839 | rtl_write_dword(rtlpriv, 0xc88, 0x821403f4); | |
3840 | ||
3841 | if (rtlhal->current_bandtype) | |
3842 | rtl_write_dword(rtlpriv, 0xc8c, 0x68163e96); | |
3843 | else | |
3844 | rtl_write_dword(rtlpriv, 0xc8c, 0x28163e96); | |
3845 | ||
3846 | rtl_write_dword(rtlpriv, 0xc80, 0x18008c10);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
3847 | rtl_write_dword(rtlpriv, 0xc84, 0x38008c10);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
3848 | rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] \B1N SI/PI \A8Ï¥\CE\C5v\A4\C1\B5\B9 iqk_dpk module */ | |
3849 | rtl_write_dword(rtlpriv, 0x980, 0xfa000000); | |
3850 | rtl_write_dword(rtlpriv, 0x980, 0xf8000000); | |
3851 | ||
3852 | mdelay(10); /* Delay 10ms */ | |
3853 | rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); | |
3854 | ||
3855 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
3856 | rtl_set_rfreg(hw, path, 0x58, 0x7fe00, rtl_get_rfreg(hw, path, 0x8, 0xffc00)); /* Load LOK */ | |
3857 | ||
3858 | switch (rtlphy->current_chan_bw) { | |
3859 | case 1: | |
3860 | rtl_set_rfreg(hw, path, 0x18, 0x00c00, 0x1); | |
3861 | break; | |
3862 | case 2: | |
3863 | rtl_set_rfreg(hw, path, 0x18, 0x00c00, 0x0); | |
3864 | break; | |
3865 | default: | |
3866 | break; | |
3867 | } | |
3868 | ||
3869 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
3870 | ||
3871 | /* 3. TX RF Setting */ | |
3872 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
3873 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); | |
3874 | rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x20000); | |
3875 | rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0003f); | |
3876 | rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xf3fc3); | |
3877 | rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d5); | |
3878 | rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); | |
3879 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); | |
3880 | /* ODM_SetBBReg(pDM_Odm, 0xcb8, 0xf, 0xd); */ | |
3881 | rtl_write_dword(rtlpriv, 0x90c, 0x00008000); | |
3882 | rtl_write_dword(rtlpriv, 0xb00, 0x03000100); | |
3883 | rtl_set_bbreg(hw, 0xc94, BIT(0), 0x1); | |
3884 | rtl_write_dword(rtlpriv, 0x978, 0x29002000);/* TX (X,Y) */ | |
3885 | rtl_write_dword(rtlpriv, 0x97c, 0xa9002000);/* RX (X,Y) */ | |
3886 | rtl_write_dword(rtlpriv, 0x984, 0x0046a910);/* [0]:AGC_en, [15]:idac_K_Mask */ | |
3887 | ||
3888 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
3889 | rtl_write_dword(rtlpriv, 0xc88, 0x821403f1); | |
3890 | if (rtlhal->current_bandtype) | |
3891 | rtl_write_dword(rtlpriv, 0xc8c, 0x40163e96); | |
3892 | else | |
3893 | rtl_write_dword(rtlpriv, 0xc8c, 0x00163e96); | |
3894 | ||
3895 | if (vdf_enable == 1) { | |
3896 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "VDF_enable\n"); | |
3897 | for (k = 0; k <= 2; k++) { | |
3898 | switch (k) { | |
3899 | case 0: | |
3900 | rtl_write_dword(rtlpriv, 0xc80, 0x18008c38);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
3901 | rtl_write_dword(rtlpriv, 0xc84, 0x38008c38);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
3902 | rtl_set_bbreg(hw, 0xce8, BIT(31), 0x0); | |
3903 | break; | |
3904 | case 1: | |
3905 | rtl_set_bbreg(hw, 0xc80, BIT(28), 0x0); | |
3906 | rtl_set_bbreg(hw, 0xc84, BIT(28), 0x0); | |
3907 | rtl_set_bbreg(hw, 0xce8, BIT(31), 0x0); | |
3908 | break; | |
3909 | case 2: | |
3910 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
3911 | "vdf_y[1] = %x;;;vdf_y[0] = %x\n", vdf_y[1]>>21 & 0x00007ff, vdf_y[0]>>21 & 0x00007ff); | |
3912 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
3913 | "vdf_x[1] = %x;;;vdf_x[0] = %x\n", vdf_x[1]>>21 & 0x00007ff, vdf_x[0]>>21 & 0x00007ff); | |
3914 | tx_dt[cal] = (vdf_y[1]>>20)-(vdf_y[0]>>20); | |
3915 | tx_dt[cal] = ((16*tx_dt[cal])*10000/15708); | |
3916 | tx_dt[cal] = (tx_dt[cal] >> 1)+(tx_dt[cal] & BIT(0)); | |
3917 | rtl_write_dword(rtlpriv, 0xc80, 0x18008c20);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
3918 | rtl_write_dword(rtlpriv, 0xc84, 0x38008c20);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
3919 | rtl_set_bbreg(hw, 0xce8, BIT(31), 0x1); | |
3920 | rtl_set_bbreg(hw, 0xce8, 0x3fff0000, tx_dt[cal] & 0x00003fff); | |
3921 | break; | |
3922 | default: | |
3923 | break; | |
3924 | } | |
3925 | rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] \B1N SI/PI \A8Ï¥\CE\C5v\A4\C1\B5\B9 iqk_dpk module */ | |
3926 | cal_retry = 0; | |
3927 | while (1) { | |
3928 | /* one shot */ | |
3929 | rtl_write_dword(rtlpriv, 0x980, 0xfa000000); | |
3930 | rtl_write_dword(rtlpriv, 0x980, 0xf8000000); | |
3931 | ||
3932 | mdelay(10); /* Delay 10ms */ | |
3933 | rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); | |
3934 | delay_count = 0; | |
3935 | while (1) { | |
3936 | iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); | |
3937 | if ((~iqk_ready) || (delay_count > 20)) | |
3938 | break; | |
3939 | else{ | |
3940 | mdelay(1); | |
3941 | delay_count++; | |
3942 | } | |
3943 | } | |
3944 | ||
3945 | if (delay_count < 20) { /* If 20ms No Result, then cal_retry++ */ | |
3946 | /* ============TXIQK Check============== */ | |
3947 | tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); | |
3948 | ||
3949 | if (~tx_fail) { | |
3950 | rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); | |
3951 | vdf_x[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
3952 | rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); | |
3953 | vdf_y[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
3954 | tx0iqkok = true; | |
3955 | break; | |
3956 | } else { | |
3957 | rtl_set_bbreg(hw, 0xccc, 0x000007ff, 0x0); | |
3958 | rtl_set_bbreg(hw, 0xcd4, 0x000007ff, 0x200); | |
3959 | tx0iqkok = false; | |
3960 | cal_retry++; | |
3961 | if (cal_retry == 10) | |
3962 | break; | |
3963 | } | |
3964 | } else { | |
3965 | tx0iqkok = false; | |
3966 | cal_retry++; | |
3967 | if (cal_retry == 10) | |
3968 | break; | |
3969 | } | |
3970 | } | |
3971 | } | |
3972 | if (k == 3) { | |
3973 | tx_x0[cal] = vdf_x[k-1]; | |
3974 | tx_y0[cal] = vdf_y[k-1]; | |
3975 | } | |
3976 | } else { | |
3977 | rtl_write_dword(rtlpriv, 0xc80, 0x18008c10);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
3978 | rtl_write_dword(rtlpriv, 0xc84, 0x38008c10);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
3979 | rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] \B1N SI/PI \A8Ï¥\CE\C5v\A4\C1\B5\B9 iqk_dpk module */ | |
3980 | cal_retry = 0; | |
3981 | while (1) { | |
3982 | /* one shot */ | |
3983 | rtl_write_dword(rtlpriv, 0x980, 0xfa000000); | |
3984 | rtl_write_dword(rtlpriv, 0x980, 0xf8000000); | |
3985 | ||
3986 | mdelay(10); /* Delay 10ms */ | |
3987 | rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); | |
3988 | delay_count = 0; | |
3989 | while (1) { | |
3990 | iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); | |
3991 | if ((~iqk_ready) || (delay_count > 20)) | |
3992 | break; | |
3993 | else{ | |
3994 | mdelay(1); | |
3995 | delay_count++; | |
3996 | } | |
3997 | } | |
3998 | ||
3999 | if (delay_count < 20) { /* If 20ms No Result, then cal_retry++ */ | |
4000 | /* ============TXIQK Check============== */ | |
4001 | tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); | |
4002 | ||
4003 | if (~tx_fail) { | |
4004 | rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); | |
4005 | tx_x0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4006 | rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); | |
4007 | tx_y0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4008 | tx0iqkok = true; | |
4009 | break; | |
4010 | } else { | |
4011 | rtl_set_bbreg(hw, 0xccc, 0x000007ff, 0x0); | |
4012 | rtl_set_bbreg(hw, 0xcd4, 0x000007ff, 0x200); | |
4013 | tx0iqkok = false; | |
4014 | cal_retry++; | |
4015 | if (cal_retry == 10) | |
4016 | break; | |
4017 | } | |
4018 | } else { | |
4019 | tx0iqkok = false; | |
4020 | cal_retry++; | |
4021 | if (cal_retry == 10) | |
4022 | break; | |
4023 | } | |
4024 | } | |
4025 | } | |
4026 | ||
4027 | if (tx0iqkok == false) | |
4028 | break; /* TXK fail, Don't do RXK */ | |
4029 | ||
4030 | if (vdf_enable == 1) { | |
4031 | rtl_set_bbreg(hw, 0xce8, BIT(31), 0x0); /* TX VDF Disable */ | |
4032 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "RXVDF Start\n"); | |
4033 | for (k = 0; k <= 2; k++) { | |
4034 | /* ====== RX mode TXK (RXK Step 1) ====== */ | |
4035 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4036 | /* 1. TX RF Setting */ | |
4037 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); | |
4038 | rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); | |
4039 | rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x00029); | |
4040 | rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xd7ffb); | |
4041 | rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, temp_reg65); | |
4042 | rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); | |
4043 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); | |
4044 | ||
4045 | rtl_set_bbreg(hw, 0xcb8, 0xf, 0xd); | |
4046 | rtl_write_dword(rtlpriv, 0x978, 0x29002000);/* TX (X,Y) */ | |
4047 | rtl_write_dword(rtlpriv, 0x97c, 0xa9002000);/* RX (X,Y) */ | |
4048 | rtl_write_dword(rtlpriv, 0x984, 0x0046a910);/* [0]:AGC_en, [15]:idac_K_Mask */ | |
4049 | rtl_write_dword(rtlpriv, 0x90c, 0x00008000); | |
4050 | rtl_write_dword(rtlpriv, 0xb00, 0x03000100); | |
4051 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
4052 | switch (k) { | |
4053 | case 0: | |
4054 | { | |
4055 | rtl_write_dword(rtlpriv, 0xc80, 0x18008c38);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
4056 | rtl_write_dword(rtlpriv, 0xc84, 0x38008c38);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
4057 | rtl_set_bbreg(hw, 0xce8, BIT(30), 0x0); | |
4058 | } | |
4059 | break; | |
4060 | case 1: | |
4061 | { | |
4062 | rtl_write_dword(rtlpriv, 0xc80, 0x08008c38);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
4063 | rtl_write_dword(rtlpriv, 0xc84, 0x28008c38);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
4064 | rtl_set_bbreg(hw, 0xce8, BIT(30), 0x0); | |
4065 | } | |
4066 | break; | |
4067 | case 2: | |
4068 | { | |
4069 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4070 | "VDF_Y[1] = %x;;;VDF_Y[0] = %x\n", | |
4071 | vdf_y[1]>>21 & 0x00007ff, vdf_y[0]>>21 & 0x00007ff); | |
4072 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4073 | "VDF_X[1] = %x;;;VDF_X[0] = %x\n", | |
4074 | vdf_x[1]>>21 & 0x00007ff, vdf_x[0]>>21 & 0x00007ff); | |
4075 | rx_dt[cal] = (vdf_y[1]>>20)-(vdf_y[0]>>20); | |
4076 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "Rx_dt = %d\n", rx_dt[cal]); | |
4077 | rx_dt[cal] = ((16*rx_dt[cal])*10000/13823); | |
4078 | rx_dt[cal] = (rx_dt[cal] >> 1)+(rx_dt[cal] & BIT(0)); | |
4079 | rtl_write_dword(rtlpriv, 0xc80, 0x18008c20);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
4080 | rtl_write_dword(rtlpriv, 0xc84, 0x38008c20);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
4081 | rtl_set_bbreg(hw, 0xce8, 0x00003fff, rx_dt[cal] & 0x00003fff); | |
4082 | } | |
4083 | break; | |
4084 | default: | |
4085 | break; | |
4086 | } | |
4087 | rtl_write_dword(rtlpriv, 0xc88, 0x821603e0); | |
4088 | rtl_write_dword(rtlpriv, 0xc8c, 0x68163e96); | |
4089 | rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] \B1N SI/PI \A8Ï¥\CE\C5v\A4\C1\B5\B9 iqk_dpk module */ | |
4090 | cal_retry = 0; | |
4091 | while (1) { | |
4092 | /* one shot */ | |
4093 | rtl_write_dword(rtlpriv, 0x980, 0xfa000000); | |
4094 | rtl_write_dword(rtlpriv, 0x980, 0xf8000000); | |
4095 | ||
4096 | mdelay(10); /* Delay 10ms */ | |
4097 | rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); | |
4098 | delay_count = 0; | |
4099 | while (1) { | |
4100 | iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); | |
4101 | if ((~iqk_ready) || (delay_count > 20)) | |
4102 | break; | |
4103 | else{ | |
4104 | mdelay(1); | |
4105 | delay_count++; | |
4106 | } | |
4107 | } | |
4108 | ||
4109 | if (delay_count < 20) { /* If 20ms No Result, then cal_retry++ */ | |
4110 | /* ============TXIQK Check============== */ | |
4111 | tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); | |
4112 | ||
4113 | if (~tx_fail) { | |
4114 | rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); | |
4115 | tx_x0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4116 | rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); | |
4117 | tx_y0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4118 | tx0iqkok = true; | |
4119 | break; | |
4120 | } else{ | |
4121 | tx0iqkok = false; | |
4122 | cal_retry++; | |
4123 | if (cal_retry == 10) | |
4124 | break; | |
4125 | } | |
4126 | } else { | |
4127 | tx0iqkok = false; | |
4128 | cal_retry++; | |
4129 | if (cal_retry == 10) | |
4130 | break; | |
4131 | } | |
4132 | } | |
4133 | ||
4134 | if (tx0iqkok == false) { /* If RX mode TXK fail, then take TXK Result */ | |
4135 | tx_x0_rxk[cal] = tx_x0[cal]; | |
4136 | tx_y0_rxk[cal] = tx_y0[cal]; | |
4137 | tx0iqkok = true; | |
4138 | RT_TRACE(rtlpriv, | |
4139 | COMP_IQK, | |
4140 | DBG_LOUD, | |
4141 | "RXK Step 1 fail\n"); | |
4142 | } | |
4143 | ||
4144 | /* ====== RX IQK ====== */ | |
4145 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4146 | /* 1. RX RF Setting */ | |
4147 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); | |
4148 | rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); | |
4149 | rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0002f); | |
4150 | rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xfffbb); | |
4151 | rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x88001); | |
4152 | rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d8); | |
4153 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); | |
4154 | ||
4155 | rtl_set_bbreg(hw, 0x978, 0x03FF8000, (tx_x0_rxk[cal])>>21&0x000007ff); | |
4156 | rtl_set_bbreg(hw, 0x978, 0x000007FF, (tx_y0_rxk[cal])>>21&0x000007ff); | |
4157 | rtl_set_bbreg(hw, 0x978, BIT(31), 0x1); | |
4158 | rtl_set_bbreg(hw, 0x97c, BIT(31), 0x0); | |
4159 | rtl_set_bbreg(hw, 0xcb8, 0xF, 0xe); | |
4160 | rtl_write_dword(rtlpriv, 0x90c, 0x00008000); | |
4161 | rtl_write_dword(rtlpriv, 0x984, 0x0046a911); | |
4162 | ||
4163 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
4164 | rtl_set_bbreg(hw, 0xc80, BIT(29), 0x1); | |
4165 | rtl_set_bbreg(hw, 0xc84, BIT(29), 0x0); | |
4166 | rtl_write_dword(rtlpriv, 0xc88, 0x02140119); | |
4167 | ||
4168 | rtl_write_dword(rtlpriv, 0xc8c, 0x28160d00); /* pDM_Odm->SupportInterface == 1 */ | |
4169 | ||
4170 | if (k == 2) | |
4171 | rtl_set_bbreg(hw, 0xce8, BIT(30), 0x1); /* RX VDF Enable */ | |
4172 | rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] \B1N SI/PI \A8Ï¥\CE\C5v\A4\C1\B5\B9 iqk_dpk module */ | |
4173 | ||
4174 | cal_retry = 0; | |
4175 | while (1) { | |
4176 | /* one shot */ | |
4177 | rtl_write_dword(rtlpriv, 0x980, 0xfa000000); | |
4178 | rtl_write_dword(rtlpriv, 0x980, 0xf8000000); | |
4179 | ||
4180 | mdelay(10); /* Delay 10ms */ | |
4181 | rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); | |
4182 | delay_count = 0; | |
4183 | while (1) { | |
4184 | iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); | |
4185 | if ((~iqk_ready) || (delay_count > 20)) | |
4186 | break; | |
4187 | else{ | |
4188 | mdelay(1); | |
4189 | delay_count++; | |
4190 | } | |
4191 | } | |
4192 | ||
4193 | if (delay_count < 20) { /* If 20ms No Result, then cal_retry++ */ | |
4194 | /* ============RXIQK Check============== */ | |
4195 | rx_fail = rtl_get_bbreg(hw, 0xd00, BIT(11)); | |
4196 | if (rx_fail == 0) { | |
4197 | rtl_write_dword(rtlpriv, 0xcb8, 0x06000000); | |
4198 | vdf_x[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4199 | rtl_write_dword(rtlpriv, 0xcb8, 0x08000000); | |
4200 | vdf_y[k] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4201 | rx0iqkok = true; | |
4202 | break; | |
4203 | } else { | |
4204 | rtl_set_bbreg(hw, 0xc10, 0x000003ff, 0x200>>1); | |
4205 | rtl_set_bbreg(hw, 0xc10, 0x03ff0000, 0x0>>1); | |
4206 | rx0iqkok = false; | |
4207 | cal_retry++; | |
4208 | if (cal_retry == 10) | |
4209 | break; | |
4210 | ||
4211 | } | |
4212 | } else{ | |
4213 | rx0iqkok = false; | |
4214 | cal_retry++; | |
4215 | if (cal_retry == 10) | |
4216 | break; | |
4217 | } | |
4218 | } | |
4219 | ||
4220 | } | |
4221 | if (k == 3) { | |
4222 | rx_x0[cal] = vdf_x[k-1]; | |
4223 | rx_y0[cal] = vdf_y[k-1]; | |
4224 | } | |
4225 | rtl_set_bbreg(hw, 0xce8, BIT(31), 0x1); /* TX VDF Enable */ | |
4226 | } | |
4227 | ||
4228 | else{ | |
4229 | /* ====== RX mode TXK (RXK Step 1) ====== */ | |
4230 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4231 | /* 1. TX RF Setting */ | |
4232 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); | |
4233 | rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); | |
4234 | rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x00029); | |
4235 | rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xd7ffb); | |
4236 | rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, temp_reg65); | |
4237 | rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x8a001); | |
4238 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); | |
4239 | rtl_write_dword(rtlpriv, 0x90c, 0x00008000); | |
4240 | rtl_write_dword(rtlpriv, 0xb00, 0x03000100); | |
4241 | rtl_write_dword(rtlpriv, 0x984, 0x0046a910);/* [0]:AGC_en, [15]:idac_K_Mask */ | |
4242 | ||
4243 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
4244 | rtl_write_dword(rtlpriv, 0xc80, 0x18008c10);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
4245 | rtl_write_dword(rtlpriv, 0xc84, 0x38008c10);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
4246 | rtl_write_dword(rtlpriv, 0xc88, 0x821603e0); | |
4247 | /* ODM_Write4Byte(pDM_Odm, 0xc8c, 0x68163e96); */ | |
4248 | rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] \B1N SI/PI \A8Ï¥\CE\C5v\A4\C1\B5\B9 iqk_dpk module */ | |
4249 | cal_retry = 0; | |
4250 | while (1) { | |
4251 | /* one shot */ | |
4252 | rtl_write_dword(rtlpriv, 0x980, 0xfa000000); | |
4253 | rtl_write_dword(rtlpriv, 0x980, 0xf8000000); | |
4254 | ||
4255 | mdelay(10); /* Delay 10ms */ | |
4256 | rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); | |
4257 | delay_count = 0; | |
4258 | while (1) { | |
4259 | iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); | |
4260 | if ((~iqk_ready) || (delay_count > 20)) | |
4261 | break; | |
4262 | else{ | |
4263 | mdelay(1); | |
4264 | delay_count++; | |
4265 | } | |
4266 | } | |
4267 | ||
4268 | if (delay_count < 20) { /* If 20ms No Result, then cal_retry++ */ | |
4269 | /* ============TXIQK Check============== */ | |
4270 | tx_fail = rtl_get_bbreg(hw, 0xd00, BIT(12)); | |
4271 | ||
4272 | if (~tx_fail) { | |
4273 | rtl_write_dword(rtlpriv, 0xcb8, 0x02000000); | |
4274 | tx_x0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4275 | rtl_write_dword(rtlpriv, 0xcb8, 0x04000000); | |
4276 | tx_y0_rxk[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4277 | tx0iqkok = true; | |
4278 | break; | |
4279 | } else { | |
4280 | tx0iqkok = false; | |
4281 | cal_retry++; | |
4282 | if (cal_retry == 10) | |
4283 | break; | |
4284 | } | |
4285 | } else{ | |
4286 | tx0iqkok = false; | |
4287 | cal_retry++; | |
4288 | if (cal_retry == 10) | |
4289 | break; | |
4290 | } | |
4291 | } | |
4292 | ||
4293 | if (tx0iqkok == false) { /* If RX mode TXK fail, then take TXK Result */ | |
4294 | tx_x0_rxk[cal] = tx_x0[cal]; | |
4295 | tx_y0_rxk[cal] = tx_y0[cal]; | |
4296 | tx0iqkok = true; | |
4297 | RT_TRACE(rtlpriv, COMP_IQK, | |
4298 | DBG_LOUD, "1"); | |
4299 | } | |
4300 | ||
4301 | /* ====== RX IQK ====== */ | |
4302 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4303 | /* 1. RX RF Setting */ | |
4304 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x80000); | |
4305 | rtl_set_rfreg(hw, path, 0x30, RFREG_OFFSET_MASK, 0x30000); | |
4306 | rtl_set_rfreg(hw, path, 0x31, RFREG_OFFSET_MASK, 0x0002f); | |
4307 | rtl_set_rfreg(hw, path, 0x32, RFREG_OFFSET_MASK, 0xfffbb); | |
4308 | rtl_set_rfreg(hw, path, 0x8f, RFREG_OFFSET_MASK, 0x88001); | |
4309 | rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, 0x931d8); | |
4310 | rtl_set_rfreg(hw, path, 0xef, RFREG_OFFSET_MASK, 0x00000); | |
4311 | ||
4312 | rtl_set_bbreg(hw, 0x978, 0x03FF8000, (tx_x0_rxk[cal])>>21&0x000007ff); | |
4313 | rtl_set_bbreg(hw, 0x978, 0x000007FF, (tx_y0_rxk[cal])>>21&0x000007ff); | |
4314 | rtl_set_bbreg(hw, 0x978, BIT(31), 0x1); | |
4315 | rtl_set_bbreg(hw, 0x97c, BIT(31), 0x0); | |
4316 | /* ODM_SetBBReg(pDM_Odm, 0xcb8, 0xF, 0xe); */ | |
4317 | rtl_write_dword(rtlpriv, 0x90c, 0x00008000); | |
4318 | rtl_write_dword(rtlpriv, 0x984, 0x0046a911); | |
4319 | ||
4320 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
4321 | rtl_write_dword(rtlpriv, 0xc80, 0x38008c10);/* TX_TONE_idx[9:0], TxK_Mask[29] TX_Tone = 16 */ | |
4322 | rtl_write_dword(rtlpriv, 0xc84, 0x18008c10);/* RX_TONE_idx[9:0], RxK_Mask[29] */ | |
4323 | rtl_write_dword(rtlpriv, 0xc88, 0x02140119); | |
4324 | ||
4325 | rtl_write_dword(rtlpriv, 0xc8c, 0x28160d00); /*pDM_Odm->SupportInterface == 1*/ | |
4326 | ||
4327 | rtl_write_dword(rtlpriv, 0xcb8, 0x00100000);/* cb8[20] \B1N SI/PI \A8Ï¥\CE\C5v\A4\C1\B5\B9 iqk_dpk module */ | |
4328 | ||
4329 | cal_retry = 0; | |
4330 | while (1) { | |
4331 | /* one shot */ | |
4332 | rtl_write_dword(rtlpriv, 0x980, 0xfa000000); | |
4333 | rtl_write_dword(rtlpriv, 0x980, 0xf8000000); | |
4334 | ||
4335 | mdelay(10); /* Delay 10ms */ | |
4336 | rtl_write_dword(rtlpriv, 0xcb8, 0x00000000); | |
4337 | delay_count = 0; | |
4338 | while (1) { | |
4339 | iqk_ready = rtl_get_bbreg(hw, 0xd00, BIT(10)); | |
4340 | if ((~iqk_ready) || (delay_count > 20)) | |
4341 | break; | |
4342 | else{ | |
4343 | mdelay(1); | |
4344 | delay_count++; | |
4345 | } | |
4346 | } | |
4347 | ||
4348 | if (delay_count < 20) { /* If 20ms No Result, then cal_retry++ */ | |
4349 | /* ============RXIQK Check============== */ | |
4350 | rx_fail = rtl_get_bbreg(hw, 0xd00, BIT(11)); | |
4351 | if (rx_fail == 0) { | |
4352 | rtl_write_dword(rtlpriv, 0xcb8, 0x06000000); | |
4353 | rx_x0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4354 | rtl_write_dword(rtlpriv, 0xcb8, 0x08000000); | |
4355 | rx_y0[cal] = rtl_get_bbreg(hw, 0xd00, 0x07ff0000)<<21; | |
4356 | rx0iqkok = true; | |
4357 | break; | |
4358 | } else{ | |
4359 | rtl_set_bbreg(hw, 0xc10, 0x000003ff, 0x200>>1); | |
4360 | rtl_set_bbreg(hw, 0xc10, 0x03ff0000, 0x0>>1); | |
4361 | rx0iqkok = false; | |
4362 | cal_retry++; | |
4363 | if (cal_retry == 10) | |
4364 | break; | |
4365 | ||
4366 | } | |
4367 | } else{ | |
4368 | rx0iqkok = false; | |
4369 | cal_retry++; | |
4370 | if (cal_retry == 10) | |
4371 | break; | |
4372 | } | |
4373 | } | |
4374 | } | |
4375 | ||
4376 | if (tx0iqkok) | |
4377 | tx_average++; | |
4378 | if (rx0iqkok) | |
4379 | rx_average++; | |
4380 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4381 | rtl_set_rfreg(hw, path, 0x65, RFREG_OFFSET_MASK, temp_reg65); | |
4382 | break; | |
4383 | default: | |
4384 | break; | |
4385 | } | |
4386 | cal++; | |
4387 | } | |
4388 | ||
4389 | /* FillIQK Result */ | |
4390 | switch (path) { | |
4391 | case RF90_PATH_A: | |
4392 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4393 | "========Path_A =======\n"); | |
4394 | if (tx_average == 0) | |
4395 | break; | |
4396 | ||
4397 | for (i = 0; i < tx_average; i++) { | |
4398 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4399 | "TX_X0_RXK[%d] = %x ;; TX_Y0_RXK[%d] = %x\n", i, | |
4400 | (tx_x0_rxk[i])>>21&0x000007ff, i, | |
4401 | (tx_y0_rxk[i])>>21&0x000007ff); | |
4402 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4403 | "TX_X0[%d] = %x ;; TX_Y0[%d] = %x\n", i, | |
4404 | (tx_x0[i])>>21&0x000007ff, i, | |
4405 | (tx_y0[i])>>21&0x000007ff); | |
4406 | } | |
4407 | for (i = 0; i < tx_average; i++) { | |
4408 | for (ii = i+1; ii < tx_average; ii++) { | |
4409 | dx = (tx_x0[i]>>21) - (tx_x0[ii]>>21); | |
4410 | if (dx < 3 && dx > -3) { | |
4411 | dy = (tx_y0[i]>>21) - (tx_y0[ii]>>21); | |
4412 | if (dy < 3 && dy > -3) { | |
4413 | tx_x = ((tx_x0[i]>>21) + (tx_x0[ii]>>21))/2; | |
4414 | tx_y = ((tx_y0[i]>>21) + (tx_y0[ii]>>21))/2; | |
4415 | tx_finish = 1; | |
4416 | break; | |
4417 | } | |
4418 | } | |
4419 | } | |
4420 | if (tx_finish == 1) | |
4421 | break; | |
4422 | } | |
4423 | ||
4424 | if (tx_finish == 1) | |
4425 | _rtl8821ae_iqk_tx_fill_iqc(hw, path, tx_x, tx_y); /* ? */ | |
4426 | else | |
4427 | _rtl8821ae_iqk_tx_fill_iqc(hw, path, 0x200, 0x0); | |
4428 | ||
4429 | if (rx_average == 0) | |
4430 | break; | |
4431 | ||
4432 | for (i = 0; i < rx_average; i++) | |
4433 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4434 | "RX_X0[%d] = %x ;; RX_Y0[%d] = %x\n", i, | |
4435 | (rx_x0[i])>>21&0x000007ff, i, | |
4436 | (rx_y0[i])>>21&0x000007ff); | |
4437 | for (i = 0; i < rx_average; i++) { | |
4438 | for (ii = i+1; ii < rx_average; ii++) { | |
4439 | dx = (rx_x0[i]>>21) - (rx_x0[ii]>>21); | |
4440 | if (dx < 4 && dx > -4) { | |
4441 | dy = (rx_y0[i]>>21) - (rx_y0[ii]>>21); | |
4442 | if (dy < 4 && dy > -4) { | |
4443 | rx_x = ((rx_x0[i]>>21) + (rx_x0[ii]>>21))/2; | |
4444 | rx_y = ((rx_y0[i]>>21) + (rx_y0[ii]>>21))/2; | |
4445 | rx_finish = 1; | |
4446 | break; | |
4447 | } | |
4448 | } | |
4449 | } | |
4450 | if (rx_finish == 1) | |
4451 | break; | |
4452 | } | |
4453 | ||
4454 | if (rx_finish == 1) | |
4455 | _rtl8821ae_iqk_rx_fill_iqc(hw, path, rx_x, rx_y); | |
4456 | else | |
4457 | _rtl8821ae_iqk_rx_fill_iqc(hw, path, 0x200, 0x0); | |
4458 | break; | |
4459 | default: | |
4460 | break; | |
4461 | } | |
4462 | } | |
4463 | ||
4464 | static void _rtl8821ae_iqk_restore_rf(struct ieee80211_hw *hw, | |
4465 | enum radio_path path, | |
4466 | u32 *backup_rf_reg, | |
4467 | u32 *rf_backup, u32 rf_reg_num) | |
4468 | { | |
4469 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4470 | u32 i; | |
4471 | ||
4472 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4473 | for (i = 0; i < RF_REG_NUM; i++) | |
4474 | rtl_set_rfreg(hw, path, backup_rf_reg[i], RFREG_OFFSET_MASK, | |
4475 | rf_backup[i]); | |
4476 | ||
4477 | switch (path) { | |
4478 | case RF90_PATH_A: | |
4479 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4480 | "RestoreRF Path A Success!!!!\n"); | |
4481 | break; | |
4482 | default: | |
4483 | break; | |
4484 | } | |
4485 | } | |
4486 | ||
4487 | static void _rtl8821ae_iqk_restore_afe(struct ieee80211_hw *hw, | |
4488 | u32 *afe_backup, u32 *backup_afe_reg, | |
4489 | u32 afe_num) | |
4490 | { | |
4491 | u32 i; | |
4492 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4493 | ||
4494 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4495 | /* Reload AFE Parameters */ | |
4496 | for (i = 0; i < afe_num; i++) | |
4497 | rtl_write_dword(rtlpriv, backup_afe_reg[i], afe_backup[i]); | |
4498 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x1); /* [31] = 1 --> Page C1 */ | |
4499 | rtl_write_dword(rtlpriv, 0xc80, 0x0); | |
4500 | rtl_write_dword(rtlpriv, 0xc84, 0x0); | |
4501 | rtl_write_dword(rtlpriv, 0xc88, 0x0); | |
4502 | rtl_write_dword(rtlpriv, 0xc8c, 0x3c000000); | |
4503 | rtl_write_dword(rtlpriv, 0xc90, 0x00000080); | |
4504 | rtl_write_dword(rtlpriv, 0xc94, 0x00000000); | |
4505 | rtl_write_dword(rtlpriv, 0xcc4, 0x20040000); | |
4506 | rtl_write_dword(rtlpriv, 0xcc8, 0x20000000); | |
4507 | rtl_write_dword(rtlpriv, 0xcb8, 0x0); | |
4508 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "RestoreAFE Success!!!!\n"); | |
4509 | } | |
4510 | ||
4511 | static void _rtl8821ae_iqk_restore_macbb(struct ieee80211_hw *hw, | |
4512 | u32 *macbb_backup, | |
4513 | u32 *backup_macbb_reg, | |
4514 | u32 macbb_num) | |
4515 | { | |
4516 | u32 i; | |
4517 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4518 | ||
4519 | rtl_set_bbreg(hw, 0x82c, BIT(31), 0x0); /* [31] = 0 --> Page C */ | |
4520 | /* Reload MacBB Parameters */ | |
4521 | for (i = 0; i < macbb_num; i++) | |
4522 | rtl_write_dword(rtlpriv, backup_macbb_reg[i], macbb_backup[i]); | |
4523 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, "RestoreMacBB Success!!!!\n"); | |
4524 | } | |
4525 | ||
4526 | #undef MACBB_REG_NUM | |
4527 | #undef AFE_REG_NUM | |
4528 | #undef RF_REG_NUM | |
4529 | ||
4530 | #define MACBB_REG_NUM 11 | |
4531 | #define AFE_REG_NUM 12 | |
4532 | #define RF_REG_NUM 3 | |
4533 | ||
4534 | static void _rtl8821ae_phy_iq_calibrate(struct ieee80211_hw *hw) | |
4535 | { | |
4536 | u32 macbb_backup[MACBB_REG_NUM]; | |
4537 | u32 afe_backup[AFE_REG_NUM]; | |
4538 | u32 rfa_backup[RF_REG_NUM]; | |
4539 | u32 rfb_backup[RF_REG_NUM]; | |
4540 | u32 backup_macbb_reg[MACBB_REG_NUM] = { | |
4541 | 0xb00, 0x520, 0x550, 0x808, 0x90c, 0xc00, 0xc50, | |
4542 | 0xe00, 0xe50, 0x838, 0x82c | |
4543 | }; | |
4544 | u32 backup_afe_reg[AFE_REG_NUM] = { | |
4545 | 0xc5c, 0xc60, 0xc64, 0xc68, 0xc6c, 0xc70, 0xc74, | |
4546 | 0xc78, 0xc7c, 0xc80, 0xc84, 0xcb8 | |
4547 | }; | |
4548 | u32 backup_rf_reg[RF_REG_NUM] = {0x65, 0x8f, 0x0}; | |
4549 | ||
4550 | _rtl8821ae_iqk_backup_macbb(hw, macbb_backup, backup_macbb_reg, | |
4551 | MACBB_REG_NUM); | |
4552 | _rtl8821ae_iqk_backup_afe(hw, afe_backup, backup_afe_reg, AFE_REG_NUM); | |
4553 | _rtl8821ae_iqk_backup_rf(hw, rfa_backup, rfb_backup, backup_rf_reg, | |
4554 | RF_REG_NUM); | |
4555 | ||
4556 | _rtl8821ae_iqk_configure_mac(hw); | |
4557 | _rtl8821ae_iqk_tx(hw, RF90_PATH_A); | |
4558 | _rtl8821ae_iqk_restore_rf(hw, RF90_PATH_A, backup_rf_reg, rfa_backup, | |
4559 | RF_REG_NUM); | |
4560 | ||
4561 | _rtl8821ae_iqk_restore_afe(hw, afe_backup, backup_afe_reg, AFE_REG_NUM); | |
4562 | _rtl8821ae_iqk_restore_macbb(hw, macbb_backup, backup_macbb_reg, | |
4563 | MACBB_REG_NUM); | |
4564 | } | |
4565 | ||
4566 | static void _rtl8821ae_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool main) | |
4567 | { | |
4568 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4569 | /* struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); */ | |
4570 | /* struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); */ | |
4571 | RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "\n"); | |
4572 | ||
4573 | if (main) | |
4574 | rtl_set_bbreg(hw, RA_RFE_PINMUX + 4, BIT(29) | BIT(28), 0x1); | |
4575 | else | |
4576 | rtl_set_bbreg(hw, RA_RFE_PINMUX + 4, BIT(29) | BIT(28), 0x2); | |
4577 | } | |
4578 | ||
4579 | #undef IQK_ADDA_REG_NUM | |
4580 | #undef IQK_DELAY_TIME | |
4581 | ||
4582 | void rtl8812ae_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery) | |
4583 | { | |
4584 | } | |
4585 | ||
4586 | void rtl8812ae_do_iqk(struct ieee80211_hw *hw, u8 delta_thermal_index, | |
4587 | u8 thermal_value, u8 threshold) | |
4588 | { | |
4589 | struct rtl_dm *rtldm = rtl_dm(rtl_priv(hw)); | |
4590 | ||
4591 | rtldm->thermalvalue_iqk = thermal_value; | |
4592 | rtl8812ae_phy_iq_calibrate(hw, false); | |
4593 | } | |
4594 | ||
4595 | void rtl8821ae_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery) | |
4596 | { | |
4597 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4598 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
4599 | ||
4600 | if (!rtlphy->lck_inprogress) { | |
4601 | spin_lock(&rtlpriv->locks.iqk_lock); | |
4602 | rtlphy->lck_inprogress = true; | |
4603 | spin_unlock(&rtlpriv->locks.iqk_lock); | |
4604 | ||
4605 | _rtl8821ae_phy_iq_calibrate(hw); | |
4606 | ||
4607 | spin_lock(&rtlpriv->locks.iqk_lock); | |
4608 | rtlphy->lck_inprogress = false; | |
4609 | spin_unlock(&rtlpriv->locks.iqk_lock); | |
4610 | } | |
4611 | } | |
4612 | ||
4613 | void rtl8821ae_reset_iqk_result(struct ieee80211_hw *hw) | |
4614 | { | |
4615 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4616 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
4617 | u8 i; | |
4618 | ||
4619 | RT_TRACE(rtlpriv, COMP_IQK, DBG_LOUD, | |
4620 | "rtl8812ae_dm_reset_iqk_result:: settings regs %d default regs %d\n", | |
4621 | (int)(sizeof(rtlphy->iqk_matrix) / | |
4622 | sizeof(struct iqk_matrix_regs)), | |
4623 | IQK_MATRIX_SETTINGS_NUM); | |
4624 | ||
4625 | for (i = 0; i < IQK_MATRIX_SETTINGS_NUM; i++) { | |
4626 | rtlphy->iqk_matrix[i].value[0][0] = 0x100; | |
4627 | rtlphy->iqk_matrix[i].value[0][2] = 0x100; | |
4628 | rtlphy->iqk_matrix[i].value[0][4] = 0x100; | |
4629 | rtlphy->iqk_matrix[i].value[0][6] = 0x100; | |
4630 | ||
4631 | rtlphy->iqk_matrix[i].value[0][1] = 0x0; | |
4632 | rtlphy->iqk_matrix[i].value[0][3] = 0x0; | |
4633 | rtlphy->iqk_matrix[i].value[0][5] = 0x0; | |
4634 | rtlphy->iqk_matrix[i].value[0][7] = 0x0; | |
4635 | ||
4636 | rtlphy->iqk_matrix[i].iqk_done = false; | |
4637 | } | |
4638 | } | |
4639 | ||
4640 | void rtl8821ae_do_iqk(struct ieee80211_hw *hw, u8 delta_thermal_index, | |
4641 | u8 thermal_value, u8 threshold) | |
4642 | { | |
4643 | struct rtl_dm *rtldm = rtl_dm(rtl_priv(hw)); | |
4644 | ||
4645 | rtl8821ae_reset_iqk_result(hw); | |
4646 | ||
4647 | rtldm->thermalvalue_iqk = thermal_value; | |
4648 | rtl8821ae_phy_iq_calibrate(hw, false); | |
4649 | } | |
4650 | ||
4651 | void rtl8821ae_phy_lc_calibrate(struct ieee80211_hw *hw) | |
4652 | { | |
4653 | } | |
4654 | ||
4655 | void rtl8821ae_phy_ap_calibrate(struct ieee80211_hw *hw, char delta) | |
4656 | { | |
4657 | } | |
4658 | ||
4659 | void rtl8821ae_phy_set_rfpath_switch(struct ieee80211_hw *hw, bool bmain) | |
4660 | { | |
4661 | _rtl8821ae_phy_set_rfpath_switch(hw, bmain); | |
4662 | } | |
4663 | ||
4664 | bool rtl8821ae_phy_set_io_cmd(struct ieee80211_hw *hw, enum io_type iotype) | |
4665 | { | |
4666 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4667 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
4668 | bool postprocessing = false; | |
4669 | ||
4670 | RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, | |
4671 | "-->IO Cmd(%#x), set_io_inprogress(%d)\n", | |
4672 | iotype, rtlphy->set_io_inprogress); | |
4673 | do { | |
4674 | switch (iotype) { | |
4675 | case IO_CMD_RESUME_DM_BY_SCAN: | |
4676 | RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, | |
4677 | "[IO CMD] Resume DM after scan.\n"); | |
4678 | postprocessing = true; | |
4679 | break; | |
4680 | case IO_CMD_PAUSE_BAND0_DM_BY_SCAN: | |
4681 | case IO_CMD_PAUSE_BAND1_DM_BY_SCAN: | |
4682 | RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, | |
4683 | "[IO CMD] Pause DM before scan.\n"); | |
4684 | postprocessing = true; | |
4685 | break; | |
4686 | default: | |
4687 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
4688 | "switch case not process\n"); | |
4689 | break; | |
4690 | } | |
4691 | } while (false); | |
4692 | if (postprocessing && !rtlphy->set_io_inprogress) { | |
4693 | rtlphy->set_io_inprogress = true; | |
4694 | rtlphy->current_io_type = iotype; | |
4695 | } else { | |
4696 | return false; | |
4697 | } | |
4698 | rtl8821ae_phy_set_io(hw); | |
4699 | RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, "IO Type(%#x)\n", iotype); | |
4700 | return true; | |
4701 | } | |
4702 | ||
4703 | static void rtl8821ae_phy_set_io(struct ieee80211_hw *hw) | |
4704 | { | |
4705 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4706 | struct dig_t *dm_digtable = &rtlpriv->dm_digtable; | |
4707 | struct rtl_phy *rtlphy = &rtlpriv->phy; | |
4708 | ||
4709 | RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, | |
4710 | "--->Cmd(%#x), set_io_inprogress(%d)\n", | |
4711 | rtlphy->current_io_type, rtlphy->set_io_inprogress); | |
4712 | switch (rtlphy->current_io_type) { | |
4713 | case IO_CMD_RESUME_DM_BY_SCAN: | |
4714 | if (rtlpriv->mac80211.opmode == NL80211_IFTYPE_ADHOC) | |
4715 | _rtl8821ae_resume_tx_beacon(hw); | |
4716 | rtl8821ae_dm_write_dig(hw, rtlphy->initgain_backup.xaagccore1); | |
4717 | rtl8821ae_dm_write_cck_cca_thres(hw, | |
4718 | rtlphy->initgain_backup.cca); | |
4719 | break; | |
4720 | case IO_CMD_PAUSE_BAND0_DM_BY_SCAN: | |
4721 | if (rtlpriv->mac80211.opmode == NL80211_IFTYPE_ADHOC) | |
4722 | _rtl8821ae_stop_tx_beacon(hw); | |
4723 | rtlphy->initgain_backup.xaagccore1 = dm_digtable->cur_igvalue; | |
4724 | rtl8821ae_dm_write_dig(hw, 0x17); | |
4725 | rtlphy->initgain_backup.cca = dm_digtable->cur_cck_cca_thres; | |
4726 | rtl8821ae_dm_write_cck_cca_thres(hw, 0x40); | |
4727 | break; | |
4728 | case IO_CMD_PAUSE_BAND1_DM_BY_SCAN: | |
4729 | break; | |
4730 | default: | |
4731 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
4732 | "switch case not process\n"); | |
4733 | break; | |
4734 | } | |
4735 | rtlphy->set_io_inprogress = false; | |
4736 | RT_TRACE(rtlpriv, COMP_CMD, DBG_TRACE, | |
4737 | "(%#x)\n", rtlphy->current_io_type); | |
4738 | } | |
4739 | ||
4740 | static void rtl8821ae_phy_set_rf_on(struct ieee80211_hw *hw) | |
4741 | { | |
4742 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4743 | ||
4744 | rtl_write_byte(rtlpriv, REG_SPS0_CTRL, 0x2b); | |
4745 | rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3); | |
4746 | rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE2); | |
4747 | rtl_write_byte(rtlpriv, REG_SYS_FUNC_EN, 0xE3); | |
4748 | rtl_write_byte(rtlpriv, REG_TXPAUSE, 0x00); | |
4749 | } | |
4750 | ||
4751 | static bool _rtl8821ae_phy_set_rf_power_state(struct ieee80211_hw *hw, | |
4752 | enum rf_pwrstate rfpwr_state) | |
4753 | { | |
4754 | struct rtl_priv *rtlpriv = rtl_priv(hw); | |
4755 | struct rtl_pci_priv *pcipriv = rtl_pcipriv(hw); | |
4756 | struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); | |
4757 | struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); | |
4758 | bool bresult = true; | |
4759 | u8 i, queue_id; | |
4760 | struct rtl8192_tx_ring *ring = NULL; | |
4761 | ||
4762 | switch (rfpwr_state) { | |
4763 | case ERFON: | |
4764 | if ((ppsc->rfpwr_state == ERFOFF) && | |
4765 | RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC)) { | |
4766 | bool rtstatus = false; | |
4767 | u32 initializecount = 0; | |
4768 | ||
4769 | do { | |
4770 | initializecount++; | |
4771 | RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, | |
4772 | "IPS Set eRf nic enable\n"); | |
4773 | rtstatus = rtl_ps_enable_nic(hw); | |
4774 | } while (!rtstatus && (initializecount < 10)); | |
4775 | RT_CLEAR_PS_LEVEL(ppsc, | |
4776 | RT_RF_OFF_LEVL_HALT_NIC); | |
4777 | } else { | |
4778 | RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, | |
4779 | "Set ERFON sleeped:%d ms\n", | |
4780 | jiffies_to_msecs(jiffies - | |
4781 | ppsc-> | |
4782 | last_sleep_jiffies)); | |
4783 | ppsc->last_awake_jiffies = jiffies; | |
4784 | rtl8821ae_phy_set_rf_on(hw); | |
4785 | } | |
4786 | if (mac->link_state == MAC80211_LINKED) { | |
4787 | rtlpriv->cfg->ops->led_control(hw, | |
4788 | LED_CTL_LINK); | |
4789 | } else { | |
4790 | rtlpriv->cfg->ops->led_control(hw, | |
4791 | LED_CTL_NO_LINK); | |
4792 | } | |
4793 | break; | |
4794 | case ERFOFF: | |
4795 | for (queue_id = 0, i = 0; | |
4796 | queue_id < RTL_PCI_MAX_TX_QUEUE_COUNT;) { | |
4797 | ring = &pcipriv->dev.tx_ring[queue_id]; | |
4798 | if (queue_id == BEACON_QUEUE || | |
4799 | skb_queue_len(&ring->queue) == 0) { | |
4800 | queue_id++; | |
4801 | continue; | |
4802 | } else { | |
4803 | RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, | |
4804 | "eRf Off/Sleep: %d times TcbBusyQueue[%d] =%d before doze!\n", | |
4805 | (i + 1), queue_id, | |
4806 | skb_queue_len(&ring->queue)); | |
4807 | ||
4808 | udelay(10); | |
4809 | i++; | |
4810 | } | |
4811 | if (i >= MAX_DOZE_WAITING_TIMES_9x) { | |
4812 | RT_TRACE(rtlpriv, COMP_ERR, DBG_WARNING, | |
4813 | "\n ERFSLEEP: %d times TcbBusyQueue[%d] = %d !\n", | |
4814 | MAX_DOZE_WAITING_TIMES_9x, | |
4815 | queue_id, | |
4816 | skb_queue_len(&ring->queue)); | |
4817 | break; | |
4818 | } | |
4819 | } | |
4820 | ||
4821 | if (ppsc->reg_rfps_level & RT_RF_OFF_LEVL_HALT_NIC) { | |
4822 | RT_TRACE(rtlpriv, COMP_RF, DBG_DMESG, | |
4823 | "IPS Set eRf nic disable\n"); | |
4824 | rtl_ps_disable_nic(hw); | |
4825 | RT_SET_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_HALT_NIC); | |
4826 | } else { | |
4827 | if (ppsc->rfoff_reason == RF_CHANGE_BY_IPS) { | |
4828 | rtlpriv->cfg->ops->led_control(hw, | |
4829 | LED_CTL_NO_LINK); | |
4830 | } else { | |
4831 | rtlpriv->cfg->ops->led_control(hw, | |
4832 | LED_CTL_POWER_OFF); | |
4833 | } | |
4834 | } | |
4835 | break; | |
4836 | default: | |
4837 | RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, | |
4838 | "switch case not process\n"); | |
4839 | bresult = false; | |
4840 | break; | |
4841 | } | |
4842 | if (bresult) | |
4843 | ppsc->rfpwr_state = rfpwr_state; | |
4844 | return bresult; | |
4845 | } | |
4846 | ||
4847 | bool rtl8821ae_phy_set_rf_power_state(struct ieee80211_hw *hw, | |
4848 | enum rf_pwrstate rfpwr_state) | |
4849 | { | |
4850 | struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); | |
4851 | ||
4852 | bool bresult = false; | |
4853 | ||
4854 | if (rfpwr_state == ppsc->rfpwr_state) | |
4855 | return bresult; | |
4856 | bresult = _rtl8821ae_phy_set_rf_power_state(hw, rfpwr_state); | |
4857 | return bresult; | |
4858 | } |