linux/drivers/net/wireless/b43/wa.c
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   1/*
   2
   3  Broadcom B43 wireless driver
   4
   5  PHY workarounds.
   6
   7  Copyright (c) 2005-2007 Stefano Brivio <stefano.brivio@polimi.it>
   8  Copyright (c) 2005-2007 Michael Buesch <m@bues.ch>
   9
  10  This program is free software; you can redistribute it and/or modify
  11  it under the terms of the GNU General Public License as published by
  12  the Free Software Foundation; either version 2 of the License, or
  13  (at your option) any later version.
  14
  15  This program is distributed in the hope that it will be useful,
  16  but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  GNU General Public License for more details.
  19
  20  You should have received a copy of the GNU General Public License
  21  along with this program; see the file COPYING.  If not, write to
  22  the Free Software Foundation, Inc., 51 Franklin Steet, Fifth Floor,
  23  Boston, MA 02110-1301, USA.
  24
  25*/
  26
  27#include "b43.h"
  28#include "main.h"
  29#include "tables.h"
  30#include "phy_common.h"
  31#include "wa.h"
  32
  33static void b43_wa_papd(struct b43_wldev *dev)
  34{
  35        u16 backup;
  36
  37        backup = b43_ofdmtab_read16(dev, B43_OFDMTAB_PWRDYN2, 0);
  38        b43_ofdmtab_write16(dev, B43_OFDMTAB_PWRDYN2, 0, 7);
  39        b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_APHY, 0, 0);
  40        b43_dummy_transmission(dev, true, true);
  41        b43_ofdmtab_write16(dev, B43_OFDMTAB_PWRDYN2, 0, backup);
  42}
  43
  44static void b43_wa_auxclipthr(struct b43_wldev *dev)
  45{
  46        b43_phy_write(dev, B43_PHY_OFDM(0x8E), 0x3800);
  47}
  48
  49static void b43_wa_afcdac(struct b43_wldev *dev)
  50{
  51        b43_phy_write(dev, 0x0035, 0x03FF);
  52        b43_phy_write(dev, 0x0036, 0x0400);
  53}
  54
  55static void b43_wa_txdc_offset(struct b43_wldev *dev)
  56{
  57        b43_ofdmtab_write16(dev, B43_OFDMTAB_DC, 0, 0x0051);
  58}
  59
  60void b43_wa_initgains(struct b43_wldev *dev)
  61{
  62        struct b43_phy *phy = &dev->phy;
  63
  64        b43_phy_write(dev, B43_PHY_LNAHPFCTL, 0x1FF9);
  65        b43_phy_mask(dev, B43_PHY_LPFGAINCTL, 0xFF0F);
  66        if (phy->rev <= 2)
  67                b43_ofdmtab_write16(dev, B43_OFDMTAB_LPFGAIN, 0, 0x1FBF);
  68        b43_radio_write16(dev, 0x0002, 0x1FBF);
  69
  70        b43_phy_write(dev, 0x0024, 0x4680);
  71        b43_phy_write(dev, 0x0020, 0x0003);
  72        b43_phy_write(dev, 0x001D, 0x0F40);
  73        b43_phy_write(dev, 0x001F, 0x1C00);
  74        if (phy->rev <= 3)
  75                b43_phy_maskset(dev, 0x002A, 0x00FF, 0x0400);
  76        else if (phy->rev == 5) {
  77                b43_phy_maskset(dev, 0x002A, 0x00FF, 0x1A00);
  78                b43_phy_write(dev, 0x00CC, 0x2121);
  79        }
  80        if (phy->rev >= 3)
  81                b43_phy_write(dev, 0x00BA, 0x3ED5);
  82}
  83
  84static void b43_wa_divider(struct b43_wldev *dev)
  85{
  86        b43_phy_mask(dev, 0x002B, ~0x0100);
  87        b43_phy_write(dev, 0x008E, 0x58C1);
  88}
  89
  90static void b43_wa_gt(struct b43_wldev *dev) /* Gain table. */
  91{
  92        if (dev->phy.rev <= 2) {
  93                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 0, 15);
  94                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 1, 31);
  95                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 2, 42);
  96                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 3, 48);
  97                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN2, 4, 58);
  98                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 0, 19);
  99                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 1, 19);
 100                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 2, 19);
 101                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 3, 19);
 102                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 4, 21);
 103                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 5, 21);
 104                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 6, 25);
 105                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN1, 0, 3);
 106                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN1, 1, 3);
 107                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN1, 2, 7);
 108        } else {
 109                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 0, 19);
 110                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 1, 19);
 111                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 2, 19);
 112                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 3, 19);
 113                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 4, 21);
 114                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 5, 21);
 115                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAIN0, 6, 25);
 116        }
 117}
 118
 119static void b43_wa_rssi_lt(struct b43_wldev *dev) /* RSSI lookup table */
 120{
 121        int i;
 122
 123        if (0 /* FIXME: For APHY.rev=2 this might be needed */) {
 124                for (i = 0; i < 8; i++)
 125                        b43_ofdmtab_write16(dev, B43_OFDMTAB_RSSI, i, i + 8);
 126                for (i = 8; i < 16; i++)
 127                        b43_ofdmtab_write16(dev, B43_OFDMTAB_RSSI, i, i - 8);
 128        } else {
 129                for (i = 0; i < 64; i++)
 130                        b43_ofdmtab_write16(dev, B43_OFDMTAB_RSSI, i, i);
 131        }
 132}
 133
 134static void b43_wa_analog(struct b43_wldev *dev)
 135{
 136        struct b43_phy *phy = &dev->phy;
 137        u16 ofdmrev;
 138
 139        ofdmrev = b43_phy_read(dev, B43_PHY_VERSION_OFDM) & B43_PHYVER_VERSION;
 140        if (ofdmrev > 2) {
 141                if (phy->type == B43_PHYTYPE_A)
 142                        b43_phy_write(dev, B43_PHY_PWRDOWN, 0x1808);
 143                else
 144                        b43_phy_write(dev, B43_PHY_PWRDOWN, 0x1000);
 145        } else {
 146                b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 3, 0x1044);
 147                b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 4, 0x7201);
 148                b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 6, 0x0040);
 149        }
 150}
 151
 152static void b43_wa_dac(struct b43_wldev *dev)
 153{
 154        if (dev->phy.analog == 1)
 155                b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 1,
 156                        (b43_ofdmtab_read16(dev, B43_OFDMTAB_DAC, 1) & ~0x0034) | 0x0008);
 157        else
 158                b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 1,
 159                        (b43_ofdmtab_read16(dev, B43_OFDMTAB_DAC, 1) & ~0x0078) | 0x0010);
 160}
 161
 162static void b43_wa_fft(struct b43_wldev *dev) /* Fine frequency table */
 163{
 164        int i;
 165
 166        if (dev->phy.type == B43_PHYTYPE_A)
 167                for (i = 0; i < B43_TAB_FINEFREQA_SIZE; i++)
 168                        b43_ofdmtab_write16(dev, B43_OFDMTAB_DACRFPABB, i, b43_tab_finefreqa[i]);
 169        else
 170                for (i = 0; i < B43_TAB_FINEFREQG_SIZE; i++)
 171                        b43_ofdmtab_write16(dev, B43_OFDMTAB_DACRFPABB, i, b43_tab_finefreqg[i]);
 172}
 173
 174static void b43_wa_nft(struct b43_wldev *dev) /* Noise figure table */
 175{
 176        struct b43_phy *phy = &dev->phy;
 177        int i;
 178
 179        if (phy->type == B43_PHYTYPE_A) {
 180                if (phy->rev == 2)
 181                        for (i = 0; i < B43_TAB_NOISEA2_SIZE; i++)
 182                                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noisea2[i]);
 183                else
 184                        for (i = 0; i < B43_TAB_NOISEA3_SIZE; i++)
 185                                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noisea3[i]);
 186        } else {
 187                if (phy->rev == 1)
 188                        for (i = 0; i < B43_TAB_NOISEG1_SIZE; i++)
 189                                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noiseg1[i]);
 190                else
 191                        for (i = 0; i < B43_TAB_NOISEG2_SIZE; i++)
 192                                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, i, b43_tab_noiseg2[i]);
 193        }
 194}
 195
 196static void b43_wa_rt(struct b43_wldev *dev) /* Rotor table */
 197{
 198        int i;
 199
 200        for (i = 0; i < B43_TAB_ROTOR_SIZE; i++)
 201                b43_ofdmtab_write32(dev, B43_OFDMTAB_ROTOR, i, b43_tab_rotor[i]);
 202}
 203
 204static void b43_write_null_nst(struct b43_wldev *dev)
 205{
 206        int i;
 207
 208        for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 209                b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE, i, 0);
 210}
 211
 212static void b43_write_nst(struct b43_wldev *dev, const u16 *nst)
 213{
 214        int i;
 215
 216        for (i = 0; i < B43_TAB_NOISESCALE_SIZE; i++)
 217                b43_ofdmtab_write16(dev, B43_OFDMTAB_NOISESCALE, i, nst[i]);
 218}
 219
 220static void b43_wa_nst(struct b43_wldev *dev) /* Noise scale table */
 221{
 222        struct b43_phy *phy = &dev->phy;
 223
 224        if (phy->type == B43_PHYTYPE_A) {
 225                if (phy->rev <= 1)
 226                        b43_write_null_nst(dev);
 227                else if (phy->rev == 2)
 228                        b43_write_nst(dev, b43_tab_noisescalea2);
 229                else if (phy->rev == 3)
 230                        b43_write_nst(dev, b43_tab_noisescalea3);
 231                else
 232                        b43_write_nst(dev, b43_tab_noisescaleg3);
 233        } else {
 234                if (phy->rev >= 6) {
 235                        if (b43_phy_read(dev, B43_PHY_ENCORE) & B43_PHY_ENCORE_EN)
 236                                b43_write_nst(dev, b43_tab_noisescaleg3);
 237                        else
 238                                b43_write_nst(dev, b43_tab_noisescaleg2);
 239                } else {
 240                        b43_write_nst(dev, b43_tab_noisescaleg1);
 241                }
 242        }
 243}
 244
 245static void b43_wa_art(struct b43_wldev *dev) /* ADV retard table */
 246{
 247        int i;
 248
 249        for (i = 0; i < B43_TAB_RETARD_SIZE; i++)
 250                        b43_ofdmtab_write32(dev, B43_OFDMTAB_ADVRETARD,
 251                                i, b43_tab_retard[i]);
 252}
 253
 254static void b43_wa_txlna_gain(struct b43_wldev *dev)
 255{
 256        b43_ofdmtab_write16(dev, B43_OFDMTAB_DC, 13, 0x0000);
 257}
 258
 259static void b43_wa_crs_reset(struct b43_wldev *dev)
 260{
 261        b43_phy_write(dev, 0x002C, 0x0064);
 262}
 263
 264static void b43_wa_2060txlna_gain(struct b43_wldev *dev)
 265{
 266        b43_hf_write(dev, b43_hf_read(dev) |
 267                         B43_HF_2060W);
 268}
 269
 270static void b43_wa_lms(struct b43_wldev *dev)
 271{
 272        b43_phy_maskset(dev, 0x0055, 0xFFC0, 0x0004);
 273}
 274
 275static void b43_wa_mixedsignal(struct b43_wldev *dev)
 276{
 277        b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 1, 3);
 278}
 279
 280static void b43_wa_msst(struct b43_wldev *dev) /* Min sigma square table */
 281{
 282        struct b43_phy *phy = &dev->phy;
 283        int i;
 284        const u16 *tab;
 285
 286        if (phy->type == B43_PHYTYPE_A) {
 287                tab = b43_tab_sigmasqr1;
 288        } else if (phy->type == B43_PHYTYPE_G) {
 289                tab = b43_tab_sigmasqr2;
 290        } else {
 291                B43_WARN_ON(1);
 292                return;
 293        }
 294
 295        for (i = 0; i < B43_TAB_SIGMASQR_SIZE; i++) {
 296                b43_ofdmtab_write16(dev, B43_OFDMTAB_MINSIGSQ,
 297                                        i, tab[i]);
 298        }
 299}
 300
 301static void b43_wa_iqadc(struct b43_wldev *dev)
 302{
 303        if (dev->phy.analog == 4)
 304                b43_ofdmtab_write16(dev, B43_OFDMTAB_DAC, 0,
 305                        b43_ofdmtab_read16(dev, B43_OFDMTAB_DAC, 0) & ~0xF000);
 306}
 307
 308static void b43_wa_crs_ed(struct b43_wldev *dev)
 309{
 310        struct b43_phy *phy = &dev->phy;
 311
 312        if (phy->rev == 1) {
 313                b43_phy_write(dev, B43_PHY_CRSTHRES1_R1, 0x4F19);
 314        } else if (phy->rev == 2) {
 315                b43_phy_write(dev, B43_PHY_CRSTHRES1, 0x1861);
 316                b43_phy_write(dev, B43_PHY_CRSTHRES2, 0x0271);
 317                b43_phy_set(dev, B43_PHY_ANTDWELL, 0x0800);
 318        } else {
 319                b43_phy_write(dev, B43_PHY_CRSTHRES1, 0x0098);
 320                b43_phy_write(dev, B43_PHY_CRSTHRES2, 0x0070);
 321                b43_phy_write(dev, B43_PHY_OFDM(0xC9), 0x0080);
 322                b43_phy_set(dev, B43_PHY_ANTDWELL, 0x0800);
 323        }
 324}
 325
 326static void b43_wa_crs_thr(struct b43_wldev *dev)
 327{
 328        b43_phy_maskset(dev, B43_PHY_CRS0, ~0x03C0, 0xD000);
 329}
 330
 331static void b43_wa_crs_blank(struct b43_wldev *dev)
 332{
 333        b43_phy_write(dev, B43_PHY_OFDM(0x2C), 0x005A);
 334}
 335
 336static void b43_wa_cck_shiftbits(struct b43_wldev *dev)
 337{
 338        b43_phy_write(dev, B43_PHY_CCKSHIFTBITS, 0x0026);
 339}
 340
 341static void b43_wa_wrssi_offset(struct b43_wldev *dev)
 342{
 343        int i;
 344
 345        if (dev->phy.rev == 1) {
 346                for (i = 0; i < 16; i++) {
 347                        b43_ofdmtab_write16(dev, B43_OFDMTAB_WRSSI_R1,
 348                                                i, 0x0020);
 349                }
 350        } else {
 351                for (i = 0; i < 32; i++) {
 352                        b43_ofdmtab_write16(dev, B43_OFDMTAB_WRSSI,
 353                                                i, 0x0820);
 354                }
 355        }
 356}
 357
 358static void b43_wa_txpuoff_rxpuon(struct b43_wldev *dev)
 359{
 360        b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_0F, 2, 15);
 361        b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_0F, 3, 20);
 362}
 363
 364static void b43_wa_altagc(struct b43_wldev *dev)
 365{
 366        struct b43_phy *phy = &dev->phy;
 367
 368        if (phy->rev == 1) {
 369                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 0, 254);
 370                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 1, 13);
 371                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 2, 19);
 372                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1_R1, 3, 25);
 373                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 0, 0x2710);
 374                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 1, 0x9B83);
 375                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 2, 0x9B83);
 376                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC2, 3, 0x0F8D);
 377                b43_phy_write(dev, B43_PHY_LMS, 4);
 378        } else {
 379                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 0, 254);
 380                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 1, 13);
 381                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 2, 19);
 382                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC1, 3, 25);
 383        }
 384
 385        b43_phy_maskset(dev, B43_PHY_CCKSHIFTBITS_WA, 0x00FF, 0x5700);
 386        b43_phy_maskset(dev, B43_PHY_OFDM(0x1A), ~0x007F, 0x000F);
 387        b43_phy_maskset(dev, B43_PHY_OFDM(0x1A), ~0x3F80, 0x2B80);
 388        b43_phy_maskset(dev, B43_PHY_ANTWRSETT, 0xF0FF, 0x0300);
 389        b43_radio_set(dev, 0x7A, 0x0008);
 390        b43_phy_maskset(dev, B43_PHY_N1P1GAIN, ~0x000F, 0x0008);
 391        b43_phy_maskset(dev, B43_PHY_P1P2GAIN, ~0x0F00, 0x0600);
 392        b43_phy_maskset(dev, B43_PHY_N1N2GAIN, ~0x0F00, 0x0700);
 393        b43_phy_maskset(dev, B43_PHY_N1P1GAIN, ~0x0F00, 0x0100);
 394        if (phy->rev == 1) {
 395                b43_phy_maskset(dev, B43_PHY_N1N2GAIN, ~0x000F, 0x0007);
 396        }
 397        b43_phy_maskset(dev, B43_PHY_OFDM(0x88), ~0x00FF, 0x001C);
 398        b43_phy_maskset(dev, B43_PHY_OFDM(0x88), ~0x3F00, 0x0200);
 399        b43_phy_maskset(dev, B43_PHY_OFDM(0x96), ~0x00FF, 0x001C);
 400        b43_phy_maskset(dev, B43_PHY_OFDM(0x89), ~0x00FF, 0x0020);
 401        b43_phy_maskset(dev, B43_PHY_OFDM(0x89), ~0x3F00, 0x0200);
 402        b43_phy_maskset(dev, B43_PHY_OFDM(0x82), ~0x00FF, 0x002E);
 403        b43_phy_maskset(dev, B43_PHY_OFDM(0x96), 0x00FF, 0x1A00);
 404        b43_phy_maskset(dev, B43_PHY_OFDM(0x81), ~0x00FF, 0x0028);
 405        b43_phy_maskset(dev, B43_PHY_OFDM(0x81), 0x00FF, 0x2C00);
 406        if (phy->rev == 1) {
 407                b43_phy_write(dev, B43_PHY_PEAK_COUNT, 0x092B);
 408                b43_phy_maskset(dev, B43_PHY_OFDM(0x1B), ~0x001E, 0x0002);
 409        } else {
 410                b43_phy_mask(dev, B43_PHY_OFDM(0x1B), ~0x001E);
 411                b43_phy_write(dev, B43_PHY_OFDM(0x1F), 0x287A);
 412                b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, ~0x000F, 0x0004);
 413                if (phy->rev >= 6) {
 414                        b43_phy_write(dev, B43_PHY_OFDM(0x22), 0x287A);
 415                        b43_phy_maskset(dev, B43_PHY_LPFGAINCTL, 0x0FFF, 0x3000);
 416                }
 417        }
 418        b43_phy_maskset(dev, B43_PHY_DIVSRCHIDX, 0x8080, 0x7874);
 419        b43_phy_write(dev, B43_PHY_OFDM(0x8E), 0x1C00);
 420        if (phy->rev == 1) {
 421                b43_phy_maskset(dev, B43_PHY_DIVP1P2GAIN, ~0x0F00, 0x0600);
 422                b43_phy_write(dev, B43_PHY_OFDM(0x8B), 0x005E);
 423                b43_phy_maskset(dev, B43_PHY_ANTWRSETT, ~0x00FF, 0x001E);
 424                b43_phy_write(dev, B43_PHY_OFDM(0x8D), 0x0002);
 425                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 0, 0);
 426                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 1, 7);
 427                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 2, 16);
 428                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3_R1, 3, 28);
 429        } else {
 430                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 0, 0);
 431                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 1, 7);
 432                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 2, 16);
 433                b43_ofdmtab_write16(dev, B43_OFDMTAB_AGC3, 3, 28);
 434        }
 435        if (phy->rev >= 6) {
 436                b43_phy_mask(dev, B43_PHY_OFDM(0x26), ~0x0003);
 437                b43_phy_mask(dev, B43_PHY_OFDM(0x26), ~0x1000);
 438        }
 439        b43_phy_read(dev, B43_PHY_VERSION_OFDM); /* Dummy read */
 440}
 441
 442static void b43_wa_tr_ltov(struct b43_wldev *dev) /* TR Lookup Table Original Values */
 443{
 444        b43_gtab_write(dev, B43_GTAB_ORIGTR, 0, 0xC480);
 445}
 446
 447static void b43_wa_cpll_nonpilot(struct b43_wldev *dev)
 448{
 449        b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_11, 0, 0);
 450        b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_11, 1, 0);
 451}
 452
 453static void b43_wa_rssi_adc(struct b43_wldev *dev)
 454{
 455        if (dev->phy.analog == 4)
 456                b43_phy_write(dev, 0x00DC, 0x7454);
 457}
 458
 459static void b43_wa_boards_a(struct b43_wldev *dev)
 460{
 461        if (dev->dev->board_vendor == SSB_BOARDVENDOR_BCM &&
 462            dev->dev->board_type == SSB_BOARD_BU4306 &&
 463            dev->dev->board_rev < 0x30) {
 464                b43_phy_write(dev, 0x0010, 0xE000);
 465                b43_phy_write(dev, 0x0013, 0x0140);
 466                b43_phy_write(dev, 0x0014, 0x0280);
 467        } else {
 468                if (dev->dev->board_type == SSB_BOARD_MP4318 &&
 469                    dev->dev->board_rev < 0x20) {
 470                        b43_phy_write(dev, 0x0013, 0x0210);
 471                        b43_phy_write(dev, 0x0014, 0x0840);
 472                } else {
 473                        b43_phy_write(dev, 0x0013, 0x0140);
 474                        b43_phy_write(dev, 0x0014, 0x0280);
 475                }
 476                if (dev->phy.rev <= 4)
 477                        b43_phy_write(dev, 0x0010, 0xE000);
 478                else
 479                        b43_phy_write(dev, 0x0010, 0x2000);
 480                b43_ofdmtab_write16(dev, B43_OFDMTAB_DC, 1, 0x0039);
 481                b43_ofdmtab_write16(dev, B43_OFDMTAB_UNKNOWN_APHY, 7, 0x0040);
 482        }
 483}
 484
 485static void b43_wa_boards_g(struct b43_wldev *dev)
 486{
 487        struct ssb_sprom *sprom = dev->dev->bus_sprom;
 488        struct b43_phy *phy = &dev->phy;
 489
 490        if (dev->dev->board_vendor != SSB_BOARDVENDOR_BCM ||
 491            dev->dev->board_type != SSB_BOARD_BU4306 ||
 492            dev->dev->board_rev != 0x17) {
 493                if (phy->rev < 2) {
 494                        b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX_R1, 1, 0x0002);
 495                        b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX_R1, 2, 0x0001);
 496                } else {
 497                        b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 1, 0x0002);
 498                        b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 2, 0x0001);
 499                        if ((sprom->boardflags_lo & B43_BFL_EXTLNA) &&
 500                            (phy->rev >= 7)) {
 501                                b43_phy_mask(dev, B43_PHY_EXTG(0x11), 0xF7FF);
 502                                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0020, 0x0001);
 503                                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0021, 0x0001);
 504                                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0022, 0x0001);
 505                                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0023, 0x0000);
 506                                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0000, 0x0000);
 507                                b43_ofdmtab_write16(dev, B43_OFDMTAB_GAINX, 0x0003, 0x0002);
 508                        }
 509                }
 510        }
 511        if (sprom->boardflags_lo & B43_BFL_FEM) {
 512                b43_phy_write(dev, B43_PHY_GTABCTL, 0x3120);
 513                b43_phy_write(dev, B43_PHY_GTABDATA, 0xC480);
 514        }
 515}
 516
 517void b43_wa_all(struct b43_wldev *dev)
 518{
 519        struct b43_phy *phy = &dev->phy;
 520
 521        if (phy->type == B43_PHYTYPE_A) {
 522                switch (phy->rev) {
 523                case 2:
 524                        b43_wa_papd(dev);
 525                        b43_wa_auxclipthr(dev);
 526                        b43_wa_afcdac(dev);
 527                        b43_wa_txdc_offset(dev);
 528                        b43_wa_initgains(dev);
 529                        b43_wa_divider(dev);
 530                        b43_wa_gt(dev);
 531                        b43_wa_rssi_lt(dev);
 532                        b43_wa_analog(dev);
 533                        b43_wa_dac(dev);
 534                        b43_wa_fft(dev);
 535                        b43_wa_nft(dev);
 536                        b43_wa_rt(dev);
 537                        b43_wa_nst(dev);
 538                        b43_wa_art(dev);
 539                        b43_wa_txlna_gain(dev);
 540                        b43_wa_crs_reset(dev);
 541                        b43_wa_2060txlna_gain(dev);
 542                        b43_wa_lms(dev);
 543                        break;
 544                case 3:
 545                        b43_wa_papd(dev);
 546                        b43_wa_mixedsignal(dev);
 547                        b43_wa_rssi_lt(dev);
 548                        b43_wa_txdc_offset(dev);
 549                        b43_wa_initgains(dev);
 550                        b43_wa_dac(dev);
 551                        b43_wa_nft(dev);
 552                        b43_wa_nst(dev);
 553                        b43_wa_msst(dev);
 554                        b43_wa_analog(dev);
 555                        b43_wa_gt(dev);
 556                        b43_wa_txpuoff_rxpuon(dev);
 557                        b43_wa_txlna_gain(dev);
 558                        break;
 559                case 5:
 560                        b43_wa_iqadc(dev);
 561                case 6:
 562                        b43_wa_papd(dev);
 563                        b43_wa_rssi_lt(dev);
 564                        b43_wa_txdc_offset(dev);
 565                        b43_wa_initgains(dev);
 566                        b43_wa_dac(dev);
 567                        b43_wa_nft(dev);
 568                        b43_wa_nst(dev);
 569                        b43_wa_msst(dev);
 570                        b43_wa_analog(dev);
 571                        b43_wa_gt(dev);
 572                        b43_wa_txpuoff_rxpuon(dev);
 573                        b43_wa_txlna_gain(dev);
 574                        break;
 575                case 7:
 576                        b43_wa_iqadc(dev);
 577                        b43_wa_papd(dev);
 578                        b43_wa_rssi_lt(dev);
 579                        b43_wa_txdc_offset(dev);
 580                        b43_wa_initgains(dev);
 581                        b43_wa_dac(dev);
 582                        b43_wa_nft(dev);
 583                        b43_wa_nst(dev);
 584                        b43_wa_msst(dev);
 585                        b43_wa_analog(dev);
 586                        b43_wa_gt(dev);
 587                        b43_wa_txpuoff_rxpuon(dev);
 588                        b43_wa_txlna_gain(dev);
 589                        b43_wa_rssi_adc(dev);
 590                default:
 591                        B43_WARN_ON(1);
 592                }
 593                b43_wa_boards_a(dev);
 594        } else if (phy->type == B43_PHYTYPE_G) {
 595                switch (phy->rev) {
 596                case 1://XXX review rev1
 597                        b43_wa_crs_ed(dev);
 598                        b43_wa_crs_thr(dev);
 599                        b43_wa_crs_blank(dev);
 600                        b43_wa_cck_shiftbits(dev);
 601                        b43_wa_fft(dev);
 602                        b43_wa_nft(dev);
 603                        b43_wa_rt(dev);
 604                        b43_wa_nst(dev);
 605                        b43_wa_art(dev);
 606                        b43_wa_wrssi_offset(dev);
 607                        b43_wa_altagc(dev);
 608                        break;
 609                case 2:
 610                case 6:
 611                case 7:
 612                case 8:
 613                case 9:
 614                        b43_wa_tr_ltov(dev);
 615                        b43_wa_crs_ed(dev);
 616                        b43_wa_rssi_lt(dev);
 617                        b43_wa_nft(dev);
 618                        b43_wa_nst(dev);
 619                        b43_wa_msst(dev);
 620                        b43_wa_wrssi_offset(dev);
 621                        b43_wa_altagc(dev);
 622                        b43_wa_analog(dev);
 623                        b43_wa_txpuoff_rxpuon(dev);
 624                        break;
 625                default:
 626                        B43_WARN_ON(1);
 627                }
 628                b43_wa_boards_g(dev);
 629        } else { /* No N PHY support so far, LP PHY is in phy_lp.c */
 630                B43_WARN_ON(1);
 631        }
 632
 633        b43_wa_cpll_nonpilot(dev);
 634}
 635