err.no Git - linux-2.6/blob - drivers/net/wireless/b43/wa.c

   1 /*
   2
   3   Broadcom B43 wireless driver
   4
   5   PHY workarounds.
   6
   7   Copyright (c) 2005 Martin Langer <martin-langer@gmx.de>,
   8   Copyright (c) 2005-2007 Stefano Brivio <st3@riseup.net>
   9   Copyright (c) 2005-2007 Michael Buesch <mbuesch@freenet.de>
  10   Copyright (c) 2005, 2006 Danny van Dyk <kugelfang@gentoo.org>
  11   Copyright (c) 2005, 2006 Andreas Jaggi <andreas.jaggi@waterwave.ch>
  12
  13   This program is free software; you can redistribute it and/or modify
  14   it under the terms of the GNU General Public License as published by
  15   the Free Software Foundation; either version 2 of the License, or
  16   (at your option) any later version.
  17
  18   This program is distributed in the hope that it will be useful,
  19   but WITHOUT ANY WARRANTY; without even the implied warranty of
  20   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21   GNU General Public License for more details.
  22
  23   You should have received a copy of the GNU General Public License
  24   along with this program; see the file COPYING.  If not, write to
  25   the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
  26   Boston, MA 02110-1301, USA.
  27
  28 */
  29
  30 #include "b43.h"
  31 #include "main.h"
  32 #include "tables.h"
  33 #include "phy.h"
  34 #include "wa.h"
  35
  36 static void b43_wa_papd(struct b43_wldev *dev)
  37 {
  38         u16 backup;
  39
  40         backup = b43_ofdmtab_read16(dev, B43_OFDMTAB_PWRDYN2, 0);
  41         b43_ofdmtab_write16(dev, B43_OFDMTAB_PWRDYN2, 0, 7);
  42         b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_APHY, 0, 0);
  43         b43_dummy_transmission(dev);
  44         b43_ofdmtab_write16(dev, B43_OFDMTAB_PWRDYN2, 0, backup);
  45 }
  46
  47 static void b43_wa_auxclipthr(struct b43_wldev *dev)
  48 {
  49         b43_phy_write(dev, B43_PHY_OFDM(0x8E), 0x3800);
  50 }
  51
  52 static void b43_wa_afcdac(struct b43_wldev *dev)
  53 {
  54         b43_phy_write(dev, 0x0035, 0x03FF);
  55         b43_phy_write(dev, 0x0036, 0x0400);
  56 }
  57
  58 static void b43_wa_txdc_offset(struct b43_wldev *dev)
  59 {
  60         b43_ofdmtab_write16(dev, B43_OFDMTAB_DC, 0, 0x0051);
  61 }
  62
  63 void b43_wa_initgains(struct b43_wldev *dev)
  64 {
  65         struct b43_phy *phy = &dev->phy;
  66
  67         b43_phy_write(dev, B43_PHY_LNAHPFCTL, 0x1FF9);
  68         b43_phy_write(dev, B43_PHY_LPFGAINCTL,
  69                 b43_phy_read(dev, B43_PHY_LPFGAINCTL) & 0xFF0F);
  70         if (phy->rev <= 2)
  71                 b43_ofdmtab_write16(dev, B43_OFDMTAB_LPFGAIN, 0, 0x1FBF);
  72         b43_radio_write16(dev, 0x0002, 0x1FBF);
  73
  74         b43_phy_write(dev, 0x0024, 0x4680);
  75         b43_phy_write(dev, 0x0020, 0x0003);
  76         b43_phy_write(dev, 0x001D, 0x0F40);
  77         b43_phy_write(dev, 0x001F, 0x1C00);
  78         if (phy->rev <= 3)
  79                 b43_phy_write(dev, 0x002A,
  80                         (b43_phy_read(dev, 0x002A) & 0x00FF) | 0x0400);
  81         else if (phy->rev == 5) {
  82                 b43_phy_write(dev, 0x002A,
  83                         (b43_phy_read(dev, 0x002A) & 0x00FF) | 0x1A00);
  84                 b43_phy_write(dev, 0x00CC, 0x2121);
  85         }
  86         if (phy->rev >= 3)
  87                 b43_phy_write(dev, 0x00BA, 0x3ED5);
  88 }
  89
  90 static void b43_wa_divider(struct b43_wldev *dev)
  91 {
  92         b43_phy_write(dev, 0x002B, b43_phy_read(dev, 0x002B) & ~0x0100);
  93         b43_phy_write(dev, 0x008E, 0x58C1);
  94 }
  95
  96 static void b43_wa_gt(struct b43_wldev *dev) /* Gain table. */
  97 {
  98         if (dev->phy.rev <= 2) {
  99                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 0, 15);
 100                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 1, 31);
 101                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 2, 42);
 102                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 3, 48);
 103                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 4, 58);
 104                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 0, 19);
 105                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 1, 19);
 106                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 2, 19);
 107                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 3, 19);
 108                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 4, 21);
 109                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 5, 21);
 110                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 6, 25);
 111                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN1, 0, 3);
 112                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN1, 1, 3);
 113                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN1, 2, 7);
 114         } else {
 115                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 0, 19);
 116                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 1, 19);
 117                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 2, 19);
 118                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 3, 19);
 119                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 4, 21);
 120                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 5, 21);
 121                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 6, 25);
 122         }
 123 }
 124
 125 static void b43_wa_rssi_lt(struct b43_wldev *dev) /* RSSI lookup table */
 126 {
 127         int i;
 128
 129         for (i = 0; i < 8; i++)
 130                 b43_ofdmtab_write16(dev, B43_OFDMTAB_RSSI, i, i + 8);
 131         for (i = 8; i < 16; i++)
 132                 b43_ofdmtab_write16(dev, B43_OFDMTAB_RSSI, i, i - 8);
 133 }
 134
 135 static void b43_wa_analog(struct b43_wldev *dev)
 136 {
 137         struct b43_phy *phy = &dev->phy;
 138
 139         if (phy->analog > 2) {
 140                 if (phy->type == B43_PHYTYPE_A)
 141                         b43_phy_write(dev, B43_PHY_PWRDOWN, 0x1808);
 142                 else
 143                         b43_phy_write(dev, B43_PHY_PWRDOWN, 0x1000);
 144         } else {
 145                 b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 3, 0x1044);
 146                 b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 4, 0x7201);
 147                 b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 6, 0x0040);
 148         }
 149 }
 150
 151 static void b43_wa_dac(struct b43_wldev *dev)
 152 {
 153         if (dev->phy.analog == 1)
 154                 b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 1,
 155                         (b43_ofdmtab_read16(dev, B43_OFDMTAB_DAC, 1) & ~0x0034) | 0x0008);
 156         else
 157                 b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 1,
 158                         (b43_ofdmtab_read16(dev, B43_OFDMTAB_DAC, 1) & ~0x0078) | 0x0010);
 159 }
 160
 161 static void b43_wa_fft(struct b43_wldev *dev) /* Fine frequency table */
 162 {
 163         int i;
 164
 165         if (dev->phy.type == B43_PHYTYPE_A)
 166                 for (i = 0; i < B43_TAB_FINEFREQA_SIZE; i++)
 167                         b43_ofdmtab_write16(dev, B43_OFDMTAB_DACRFPABB, i, b43_tab_finefreqa[i]);
 168         else
 169                 for (i = 0; i < B43_TAB_FINEFREQG_SIZE; i++)
 170                         b43_ofdmtab_write16(dev, B43_OFDMTAB_DACRFPABB, i, b43_tab_finefreqg[i]);
 171 }
 172
 173 static void b43_wa_nft(struct b43_wldev *dev) /* Noise figure table */
 174 {
 175         struct b43_phy *phy = &dev->phy;
 176         int i;
 177
 178         if (phy->type == B43_PHYTYPE_A) {
 179                 if (phy->rev == 2)
 180                         for (i = 0; i < B43_TAB_NOISEA2_SIZE; i++)
 181                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noisea2[i]);
 182                 else
 183                         for (i = 0; i < B43_TAB_NOISEA3_SIZE; i++)
 184                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noisea3[i]);
 185         } else {
 186                 if (phy->rev == 1)
 187                         for (i = 0; i < B43_TAB_NOISEG1_SIZE; i++)
 188                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noiseg1[i]);
 189                 else
 190                         for (i = 0; i < B43_TAB_NOISEG2_SIZE; i++)
 191                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noiseg2[i]);
 192         }
 193 }
 194
 195 static void b43_wa_rt(struct b43_wldev *dev) /* Rotor table */
 196 {
 197         int i;
 198
 199         for (i = 0; i < B43_TAB_ROTOR_SIZE; i++)
 200                 b43_ofdmtab_write32(dev, B43_OFDMTAB_ROTOR, i, b43_tab_rotor[i]);
 201 }
 202
 203 static void b43_wa_nst(struct b43_wldev *dev) /* Noise scale table */
 204 {
 205         struct b43_phy *phy = &dev->phy;
 206         int i;
 207
 208         if (phy->type == B43_PHYTYPE_A) {
 209                 if (phy->rev <= 1)
 210                         for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 211                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE,
 212                                                         i, 0);
 213                 else if (phy->rev == 2)
 214                         for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 215                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE,
 216                                                         i, b43_tab_noisescalea2[i]);
 217                 else if (phy->rev == 3)
 218                         for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 219                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE,
 220                                                         i, b43_tab_noisescalea3[i]);
 221                 else
 222                         for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 223                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE,
 224                                                         i, b43_tab_noisescaleg3[i]);
 225         } else {
 226                 if (phy->rev >= 6) {
 227                         if (b43_phy_read(dev, B43_PHY_ENCORE) & B43_PHY_ENCORE_EN)
 228                                 for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 229                                         b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE,
 230                                                 i, b43_tab_noisescaleg3[i]);
 231                         else
 232                                 for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 233                                         b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE,
 234                                                 i, b43_tab_noisescaleg2[i]);
 235                 } else {
 236                         for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 237                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE,
 238                                                         i, b43_tab_noisescaleg1[i]);
 239                 }
 240         }
 241 }
 242
 243 static void b43_wa_art(struct b43_wldev *dev) /* ADV retard table */
 244 {
 245         int i;
 246
 247         for (i = 0; i < B43_TAB_RETARD_SIZE; i++)
 248                         b43_ofdmtab_write32(dev, B43_OFDMTAB_ADVRETARD,
 249                                 i, b43_tab_retard[i]);
 250 }
 251
 252 static void b43_wa_txlna_gain(struct b43_wldev *dev)
 253 {
 254         b43_ofdmtab_write16(dev, B43_OFDMTAB_DC, 13, 0x0000);
 255 }
 256
 257 static void b43_wa_crs_reset(struct b43_wldev *dev)
 258 {
 259         b43_phy_write(dev, 0x002C, 0x0064);
 260 }
 261
 262 static void b43_wa_2060txlna_gain(struct b43_wldev *dev)
 263 {
 264         b43_hf_write(dev, b43_hf_read(dev) |
 265                          B43_HF_2060W);
 266 }
 267
 268 static void b43_wa_lms(struct b43_wldev *dev)
 269 {
 270         b43_phy_write(dev, 0x0055,
 271                 (b43_phy_read(dev, 0x0055) & 0xFFC0) | 0x0004);
 272 }
 273
 274 static void b43_wa_mixedsignal(struct b43_wldev *dev)
 275 {
 276         b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 1, 3);
 277 }
 278
 279 static void b43_wa_msst(struct b43_wldev *dev) /* Min sigma square table */
 280 {
 281         struct b43_phy *phy = &dev->phy;
 282         int i;
 283         const u16 *tab;
 284
 285         if (phy->type == B43_PHYTYPE_A) {
 286                 tab = b43_tab_sigmasqr1;
 287         } else if (phy->type == B43_PHYTYPE_G) {
 288                 tab = b43_tab_sigmasqr2;
 289         } else {
 290                 B43_WARN_ON(1);
 291                 return;
 292         }
 293
 294         for (i = 0; i < B43_TAB_SIGMASQR_SIZE; i++) {
 295                 b43_ofdmtab_write16(dev, B43_OFDMTAB_MINSIGSQ,
 296                                         i, tab[i]);
 297         }
 298 }
 299
 300 static void b43_wa_iqadc(struct b43_wldev *dev)
 301 {
 302         if (dev->phy.analog == 4)
 303                 b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 0,
 304                         b43_ofdmtab_read16(dev, B43_OFDMTAB_DAC, 0) & ~0xF000);
 305 }
 306
 307 static void b43_wa_crs_ed(struct b43_wldev *dev)
 308 {
 309         struct b43_phy *phy = &dev->phy;
 310
 311         if (phy->rev == 1) {
 312                 b43_phy_write(dev, B43_PHY_CRSTHRES1, 0x4F19);
 313         } else if (phy->rev == 2) {
 314                 b43_phy_write(dev, B43_PHY_CRSTHRES1_R1, 0x1861);
 315                 b43_phy_write(dev, B43_PHY_CRSTHRES2_R1, 0x1861);
 316                 b43_phy_write(dev, B43_PHY_ANTDWELL,
 317                                   b43_phy_read(dev, B43_PHY_ANTDWELL)
 318                                   | 0x0800);
 319         } else {
 320                 b43_phy_write(dev, B43_PHY_CRSTHRES1_R1, 0x0098);
 321                 b43_phy_write(dev, B43_PHY_CRSTHRES2_R1, 0x0070);
 322                 b43_phy_write(dev, B43_PHY_OFDM(0xC9), 0x0080);
 323                 b43_phy_write(dev, B43_PHY_ANTDWELL,
 324                                   b43_phy_read(dev, B43_PHY_ANTDWELL)
 325                                   | 0x0800);
 326         }
 327 }
 328
 329 static void b43_wa_crs_thr(struct b43_wldev *dev)
 330 {
 331         b43_phy_write(dev, B43_PHY_CRS0,
 332                         (b43_phy_read(dev, B43_PHY_CRS0) & ~0x03C0) | 0xD000);
 333 }
 334
 335 static void b43_wa_crs_blank(struct b43_wldev *dev)
 336 {
 337         b43_phy_write(dev, B43_PHY_OFDM(0x2C), 0x005A);
 338 }
 339
 340 static void b43_wa_cck_shiftbits(struct b43_wldev *dev)
 341 {
 342         b43_phy_write(dev, B43_PHY_CCKSHIFTBITS, 0x0026);
 343 }
 344
 345 static void b43_wa_wrssi_offset(struct b43_wldev *dev)
 346 {
 347         int i;
 348
 349         if (dev->phy.rev == 1) {
 350                 for (i = 0; i < 16; i++) {
 351                         b43_ofdmtab_write16(dev, B43_OFDMTAB_WRSSI_R1,
 352                                                 i, 0x0020);
 353                 }
 354         } else {
 355                 for (i = 0; i < 32; i++) {
 356                         b43_ofdmtab_write16(dev, B43_OFDMTAB_WRSSI,
 357                                                 i, 0x0820);
 358                 }
 359         }
 360 }
 361
 362 static void b43_wa_txpuoff_rxpuon(struct b43_wldev *dev)
 363 {
 364         b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_0F, 2, 15);
 365         b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_0F, 3, 20);
 366 }
 367
 368 static void b43_wa_altagc(struct b43_wldev *dev)
 369 {
 370         struct b43_phy *phy = &dev->phy;
 371
 372         if (phy->rev == 1) {
 373                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 0, 254);
 374                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 1, 13);
 375                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 2, 19);
 376                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 3, 25);
 377                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 0, 0x2710);
 378                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 1, 0x9B83);
 379                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 2, 0x9B83);
 380                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 3, 0x0F8D);
 381                 b43_phy_write(dev, B43_PHY_LMS, 4);
 382         } else {
 383                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 0, 254);
 384                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 1, 13);
 385                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 2, 19);
 386                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 3, 25);
 387         }
 388
 389         b43_phy_write(dev, B43_PHY_CCKSHIFTBITS_WA,
 390                 (b43_phy_read(dev, B43_PHY_CCKSHIFTBITS_WA) & ~0xFF00) | 0x5700);
 391         b43_phy_write(dev, B43_PHY_OFDM(0x1A),
 392                 (b43_phy_read(dev, B43_PHY_OFDM(0x1A)) & ~0x007F) | 0x000F);
 393         b43_phy_write(dev, B43_PHY_OFDM(0x1A),
 394                 (b43_phy_read(dev, B43_PHY_OFDM(0x1A)) & ~0x3F80) | 0x2B80);
 395         b43_phy_write(dev, B43_PHY_ANTWRSETT,
 396                 (b43_phy_read(dev, B43_PHY_ANTWRSETT) & 0xF0FF) | 0x0300);
 397         b43_radio_write16(dev, 0x7A,
 398                 b43_radio_read16(dev, 0x7A) | 0x0008);
 399         b43_phy_write(dev, B43_PHY_N1P1GAIN,
 400                 (b43_phy_read(dev, B43_PHY_N1P1GAIN) & ~0x000F) | 0x0008);
 401         b43_phy_write(dev, B43_PHY_P1P2GAIN,
 402                 (b43_phy_read(dev, B43_PHY_P1P2GAIN) & ~0x0F00) | 0x0600);
 403         b43_phy_write(dev, B43_PHY_N1N2GAIN,
 404                 (b43_phy_read(dev, B43_PHY_N1N2GAIN) & ~0x0F00) | 0x0700);
 405         b43_phy_write(dev, B43_PHY_N1P1GAIN,
 406                 (b43_phy_read(dev, B43_PHY_N1P1GAIN) & ~0x0F00) | 0x0100);
 407         if (phy->rev == 1) {
 408                 b43_phy_write(dev, B43_PHY_N1N2GAIN,
 409                                   (b43_phy_read(dev, B43_PHY_N1N2GAIN)
 410                                    & ~0x000F) | 0x0007);
 411         }
 412         b43_phy_write(dev, B43_PHY_OFDM(0x88),
 413                 (b43_phy_read(dev, B43_PHY_OFDM(0x88)) & ~0x00FF) | 0x001C);
 414         b43_phy_write(dev, B43_PHY_OFDM(0x88),
 415                 (b43_phy_read(dev, B43_PHY_OFDM(0x88)) & ~0x3F00) | 0x0200);
 416         b43_phy_write(dev, B43_PHY_OFDM(0x96),
 417                 (b43_phy_read(dev, B43_PHY_OFDM(0x96)) & ~0x00FF) | 0x001C);
 418         b43_phy_write(dev, B43_PHY_OFDM(0x89),
 419                 (b43_phy_read(dev, B43_PHY_OFDM(0x89)) & ~0x00FF) | 0x0020);
 420         b43_phy_write(dev, B43_PHY_OFDM(0x89),
 421                 (b43_phy_read(dev, B43_PHY_OFDM(0x89)) & ~0x3F00) | 0x0200);
 422         b43_phy_write(dev, B43_PHY_OFDM(0x82),
 423                 (b43_phy_read(dev, B43_PHY_OFDM(0x82)) & ~0x00FF) | 0x002E);
 424         b43_phy_write(dev, B43_PHY_OFDM(0x96),
 425                 (b43_phy_read(dev, B43_PHY_OFDM(0x96)) & ~0xFF00) | 0x1A00);
 426         b43_phy_write(dev, B43_PHY_OFDM(0x81),
 427                 (b43_phy_read(dev, B43_PHY_OFDM(0x81)) & ~0x00FF) | 0x0028);
 428         b43_phy_write(dev, B43_PHY_OFDM(0x81),
 429                 (b43_phy_read(dev, B43_PHY_OFDM(0x81)) & ~0xFF00) | 0x2C00);
 430         if (phy->rev == 1) {
 431                 b43_phy_write(dev, B43_PHY_PEAK_COUNT, 0x092B);
 432                 b43_phy_write(dev, B43_PHY_OFDM(0x1B),
 433                         (b43_phy_read(dev, B43_PHY_OFDM(0x1B)) & ~0x001E) | 0x0002);
 434         } else {
 435                 b43_phy_write(dev, B43_PHY_OFDM(0x1B),
 436                         b43_phy_read(dev, B43_PHY_OFDM(0x1B)) & ~0x001E);
 437                 b43_phy_write(dev, B43_PHY_OFDM(0x1F), 0x287A);
 438                 b43_phy_write(dev, B43_PHY_LPFGAINCTL,
 439                         (b43_phy_read(dev, B43_PHY_LPFGAINCTL) & ~0x000F) | 0x0004);
 440                 if (phy->rev >= 6) {
 441                         b43_phy_write(dev, B43_PHY_OFDM(0x22), 0x287A);
 442                         b43_phy_write(dev, B43_PHY_LPFGAINCTL,
 443                                 (b43_phy_read(dev, B43_PHY_LPFGAINCTL) & ~0xF000) | 0x3000);
 444                 }
 445         }
 446         b43_phy_write(dev, B43_PHY_DIVSRCHIDX,
 447                 (b43_phy_read(dev, B43_PHY_DIVSRCHIDX) & 0x7F7F) | 0x7874);
 448         b43_phy_write(dev, B43_PHY_OFDM(0x8E), 0x1C00);
 449         if (phy->rev == 1) {
 450                 b43_phy_write(dev, B43_PHY_DIVP1P2GAIN,
 451                         (b43_phy_read(dev, B43_PHY_DIVP1P2GAIN) & ~0x0F00) | 0x0600);
 452                 b43_phy_write(dev, B43_PHY_OFDM(0x8B), 0x005E);
 453                 b43_phy_write(dev, B43_PHY_ANTWRSETT,
 454                         (b43_phy_read(dev, B43_PHY_ANTWRSETT) & ~0x00FF) | 0x001E);
 455                 b43_phy_write(dev, B43_PHY_OFDM(0x8D), 0x0002);
 456                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 0, 0);
 457                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 1, 7);
 458                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 2, 16);
 459                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 3, 28);
 460         } else {
 461                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 0, 0);
 462                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 1, 7);
 463                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 2, 16);
 464                 b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 3, 28);
 465         }
 466         if (phy->rev >= 6) {
 467                 b43_phy_write(dev, B43_PHY_OFDM(0x26),
 468                         b43_phy_read(dev, B43_PHY_OFDM(0x26)) & ~0x0003);
 469                 b43_phy_write(dev, B43_PHY_OFDM(0x26),
 470                         b43_phy_read(dev, B43_PHY_OFDM(0x26)) & ~0x1000);
 471         }
 472 }
 473
 474 static void b43_wa_tr_ltov(struct b43_wldev *dev) /* TR Lookup Table Original Values */
 475 {
 476         b43_gtab_write(dev, B43_GTAB_ORIGTR, 0, 0xC480);
 477 }
 478
 479 static void b43_wa_cpll_nonpilot(struct b43_wldev *dev)
 480 {
 481         b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_11, 0, 0);
 482         b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_11, 1, 0);
 483 }
 484
 485 static void b43_wa_rssi_adc(struct b43_wldev *dev)
 486 {
 487         if (dev->phy.analog == 4)
 488                 b43_phy_write(dev, 0x00DC, 0x7454);
 489 }
 490
 491 static void b43_wa_boards_a(struct b43_wldev *dev)
 492 {
 493         struct ssb_bus *bus = dev->dev->bus;
 494
 495         if (bus->boardinfo.vendor == SSB_BOARDVENDOR_BCM &&
 496             bus->boardinfo.type == SSB_BOARD_BU4306 &&
 497             bus->boardinfo.rev < 0x30) {
 498                 b43_phy_write(dev, 0x0010, 0xE000);
 499                 b43_phy_write(dev, 0x0013, 0x0140);
 500                 b43_phy_write(dev, 0x0014, 0x0280);
 501         } else {
 502                 if (bus->boardinfo.type == SSB_BOARD_MP4318 &&
 503                     bus->boardinfo.rev < 0x20) {
 504                         b43_phy_write(dev, 0x0013, 0x0210);
 505                         b43_phy_write(dev, 0x0014, 0x0840);
 506                 } else {
 507                         b43_phy_write(dev, 0x0013, 0x0140);
 508                         b43_phy_write(dev, 0x0014, 0x0280);
 509                 }
 510                 if (dev->phy.rev <= 4)
 511                         b43_phy_write(dev, 0x0010, 0xE000);
 512                 else
 513                         b43_phy_write(dev, 0x0010, 0x2000);
 514                 b43_ofdmtab_write16(dev, B43_OFDMTAB_DC, 1, 0x0039);
 515                 b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_APHY, 7, 0x0040);
 516         }
 517 }
 518
 519 static void b43_wa_boards_g(struct b43_wldev *dev)
 520 {
 521         struct ssb_bus *bus = dev->dev->bus;
 522         struct b43_phy *phy = &dev->phy;
 523
 524         if (bus->boardinfo.vendor != SSB_BOARDVENDOR_BCM ||
 525             bus->boardinfo.type != SSB_BOARD_BU4306 ||
 526             bus->boardinfo.rev != 0x17) {
 527                 if (phy->rev < 2) {
 528                         b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX_R1, 1, 0x0002);
 529                         b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX_R1, 2, 0x0001);
 530                 } else {
 531                         b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 1, 0x0002);
 532                         b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 2, 0x0001);
 533                         if ((bus->sprom.r1.boardflags_lo & B43_BFL_EXTLNA) &&
 534                             (phy->rev >= 7)) {
 535                                 b43_phy_write(dev, B43_PHY_EXTG(0x11),
 536                                         b43_phy_read(dev, B43_PHY_EXTG(0x11)) & 0xF7FF);
 537                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0020, 0x0001);
 538                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0021, 0x0001);
 539                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0022, 0x0001);
 540                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0023, 0x0000);
 541                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0000, 0x0000);
 542                                 b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0003, 0x0002);
 543                         }
 544                 }
 545         }
 546         if (bus->sprom.r1.boardflags_lo & B43_BFL_FEM) {
 547                 b43_phy_write(dev, B43_PHY_GTABCTL, 0x3120);
 548                 b43_phy_write(dev, B43_PHY_GTABDATA, 0xC480);
 549         }
 550 }
 551
 552 void b43_wa_all(struct b43_wldev *dev)
 553 {
 554         struct b43_phy *phy = &dev->phy;
 555
 556         if (phy->type == B43_PHYTYPE_A) {
 557                 switch (phy->rev) {
 558                 case 2:
 559                         b43_wa_papd(dev);
 560                         b43_wa_auxclipthr(dev);
 561                         b43_wa_afcdac(dev);
 562                         b43_wa_txdc_offset(dev);
 563                         b43_wa_initgains(dev);
 564                         b43_wa_divider(dev);
 565                         b43_wa_gt(dev);
 566                         b43_wa_rssi_lt(dev);
 567                         b43_wa_analog(dev);
 568                         b43_wa_dac(dev);
 569                         b43_wa_fft(dev);
 570                         b43_wa_nft(dev);
 571                         b43_wa_rt(dev);
 572                         b43_wa_nst(dev);
 573                         b43_wa_art(dev);
 574                         b43_wa_txlna_gain(dev);
 575                         b43_wa_crs_reset(dev);
 576                         b43_wa_2060txlna_gain(dev);
 577                         b43_wa_lms(dev);
 578                         break;
 579                 case 3:
 580                         b43_wa_papd(dev);
 581                         b43_wa_mixedsignal(dev);
 582                         b43_wa_rssi_lt(dev);
 583                         b43_wa_txdc_offset(dev);
 584                         b43_wa_initgains(dev);
 585                         b43_wa_dac(dev);
 586                         b43_wa_nft(dev);
 587                         b43_wa_nst(dev);
 588                         b43_wa_msst(dev);
 589                         b43_wa_analog(dev);
 590                         b43_wa_gt(dev);
 591                         b43_wa_txpuoff_rxpuon(dev);
 592                         b43_wa_txlna_gain(dev);
 593                         break;
 594                 case 5:
 595                         b43_wa_iqadc(dev);
 596                 case 6:
 597                         b43_wa_papd(dev);
 598                         b43_wa_rssi_lt(dev);
 599                         b43_wa_txdc_offset(dev);
 600                         b43_wa_initgains(dev);
 601                         b43_wa_dac(dev);
 602                         b43_wa_nft(dev);
 603                         b43_wa_nst(dev);
 604                         b43_wa_msst(dev);
 605                         b43_wa_analog(dev);
 606                         b43_wa_gt(dev);
 607                         b43_wa_txpuoff_rxpuon(dev);
 608                         b43_wa_txlna_gain(dev);
 609                         break;
 610                 case 7:
 611                         b43_wa_iqadc(dev);
 612                         b43_wa_papd(dev);
 613                         b43_wa_rssi_lt(dev);
 614                         b43_wa_txdc_offset(dev);
 615                         b43_wa_initgains(dev);
 616                         b43_wa_dac(dev);
 617                         b43_wa_nft(dev);
 618                         b43_wa_nst(dev);
 619                         b43_wa_msst(dev);
 620                         b43_wa_analog(dev);
 621                         b43_wa_gt(dev);
 622                         b43_wa_txpuoff_rxpuon(dev);
 623                         b43_wa_txlna_gain(dev);
 624                         b43_wa_rssi_adc(dev);
 625                 default:
 626                         B43_WARN_ON(1);
 627                 }
 628                 b43_wa_boards_a(dev);
 629         } else if (phy->type == B43_PHYTYPE_G) {
 630                 switch (phy->rev) {
 631                 case 1://XXX review rev1
 632                         b43_wa_crs_ed(dev);
 633                         b43_wa_crs_thr(dev);
 634                         b43_wa_crs_blank(dev);
 635                         b43_wa_cck_shiftbits(dev);
 636                         b43_wa_fft(dev);
 637                         b43_wa_nft(dev);
 638                         b43_wa_rt(dev);
 639                         b43_wa_nst(dev);
 640                         b43_wa_art(dev);
 641                         b43_wa_wrssi_offset(dev);
 642                         b43_wa_altagc(dev);
 643                         break;
 644                 case 2:
 645                 case 6:
 646                 case 7:
 647                 case 8:
 648                         b43_wa_tr_ltov(dev);
 649                         b43_wa_crs_ed(dev);
 650                         b43_wa_rssi_lt(dev);
 651                         b43_wa_nft(dev);
 652                         b43_wa_nst(dev);
 653                         b43_wa_msst(dev);
 654                         b43_wa_wrssi_offset(dev);
 655                         b43_wa_altagc(dev);
 656                         b43_wa_analog(dev);
 657                         b43_wa_txpuoff_rxpuon(dev);
 658                         break;
 659                 default:
 660                         B43_WARN_ON(1);
 661                 }
 662                 b43_wa_boards_g(dev);
 663         } else { /* No N PHY support so far */
 664                 B43_WARN_ON(1);
 665         }
 666
 667         b43_wa_cpll_nonpilot(dev);
 668 }