util/superiotool/winbond.c

   1 /*
   2  * This file is part of the superiotool project.
   3  *
   4  * Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  19  */
  20
  21 #include "superiotool.h"
  22
  23 #define DEVICE_ID_REG_OLD       0x09
  24
  25 #define DEVICE_ID_REG           0x20
  26 #define DEVICE_REV_REG          0x21
  27
  28 /**
  29  * The ID entries must be in 0xYYZ format, where YY is the device ID,
  30  * and Z is bits 7..4 of the device revision register. We do not match
  31  * bits 3..0 of the device revision here (at least for newer Super I/Os).
  32  *
  33  * But some of the older versions use both bytes (0x20 and 0x21), where
  34  * register 0x21 holds the ID and the full 8 bits of 0x21 hold the revision.
  35  *
  36  * Some other Super I/Os only use bits 3..0 of 0x09 as ID.
  37  */
  38 static const struct superio_registers reg_table[] = {
  39         /* ID and rev[3..0] */
  40         {0x527, "W83977CTF", {  /* TODO: Not yet in sensors-detect */
  41                 {EOT}}},
  42         {0x52f, "W83977EF/EG", {
  43                 {NOLDN, NULL,
  44                         {0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x2a,
  45                          0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
  46                         {RSVD,0x52,MISC,0xff,0xfe,MISC,0x00,MISC,0x00,0x00,
  47                          0x00,0x00,RSVD,RSVD,RSVD,EOT}},
  48                 /* Some register defaults depend on the value of PNPCSV. */
  49                 {0x0, "Floppy",
  50                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
  51                          0xf5,EOT},
  52                         {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
  53                          0x00,EOT}},
  54                 {0x1, "Parallel port",
  55                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
  56                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
  57                 {0x2, "COM1",
  58                         {0x30,0x60,0x61,0x70,0xf0,EOT},
  59                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
  60                 {0x3, "COM2",
  61                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
  62                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
  63                 {0x5, "Keyboard",
  64                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
  65                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
  66                 {0x7, "GPIO 1",
  67                         {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x72,0xe0,
  68                          0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf1,EOT},
  69                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
  70                          0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,EOT}},
  71                 {0x8, "GPIO 2",
  72                         {0x30,0x60,0x61,0x70,0x72,0xe8,0xe9,0xea,0xeb,0xec,
  73                          0xed,0xf0,0xf1,0xf2,0xf3,0xf4,EOT},
  74                         {0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,
  75                          0x01,0x00,RSVD,0x00,0x00,0x00,EOT}},
  76                 {0xa, "ACPI",
  77                         {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
  78                          0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,0xfe,0xff,EOT},
  79                         {0x00,0x00,0x00,0x00,MISC,MISC,MISC,0x00,0x00,0x00,
  80                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,RSVD,RSVD,EOT}},
  81                 {EOT}}},
  82         {0x595, "W83627SF", {   /* TODO: Not yet in sensors-detect */
  83                 {EOT}}},
  84         {0x601, "W83697HF/F/HG", { /* No G version? */
  85                 {NOLDN, NULL,
  86                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,
  87                          0x2a,EOT},
  88                         {0x60,NANA,0xff,0x00,0x00,0x00,0x00,0x00,0x00,
  89                          MISC,EOT}},
  90                 /* Some register defaults depend on the value of PNPCSV. */
  91                 {0x0, "Floppy",
  92                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
  93                          0xf5,EOT},
  94                         {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
  95                          0x00,EOT}},
  96                 {0x1, "Parallel port",
  97                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
  98                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
  99                 {0x2, "COM1",
 100                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 101                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 102                 {0x3, "COM2",
 103                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 104                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 105                 {0x6, "Consumer IR",
 106                         {0x30,0x60,0x61,0x70,EOT},
 107                         {0x00,0x00,0x00,0x00,EOT}},
 108                 {0x7, "Game port, GPIO 1",
 109                         {0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
 110                         {0x00,0x02,0x01,0x00,0x00,0xff,0x00,0x00,EOT}},
 111                 {0x8, "MIDI port, GPIO 5",
 112                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
 113                          0xf4,0xf5,EOT},
 114                         {0x00,0x03,0x30,0x00,0x00,0x09,0xff,0x00,0x00,0x00,
 115                          0x00,0x00,EOT}},
 116                 {0x9, "GPIO 2, GPIO 3, GPIO 4",
 117                         {0x30,0x60,0x61,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,
 118                          0xf7,0xf8,0xf5,EOT},
 119                         {0x00,0x00,0x00,0xff,0x00,0x00,0xff,0x00,0x00,0xff,
 120                          0x00,0x00,0x00,EOT}},
 121                 {0xa, "ACPI",
 122                         {0x30,0x70,0xe0,0xe1,0xe2,0xe5,0xe6,0xe7,
 123                          0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,EOT},
 124                         {0x00,0x00,0x00,0x00,NANA,0x00,0x00,0x00,
 125                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 126                 {0xb, "Hardware monitor",
 127                         {0x30,0x60,0x61,0x70,EOT},
 128                         {0x00,0x00,0x00,0x00,EOT}},
 129                 {EOT}}},
 130         {0x610, "W83L517D/D-F", {
 131                 {EOT}}},
 132         {0x708, "W83637HF/HG", {
 133                 {EOT}}},
 134         {0x828, "W83627THF/THG", { /* We assume rev is bits 3..0 of 0x21. */
 135                 {NOLDN, NULL,
 136                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,0x2a,
 137                          0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 138                         {0x82,NANA,0xff,0x00,MISC,0x00,MISC,0x00,0x00,0x00,
 139                          MISC,MISC,MISC,0x00,0x00,EOT}},
 140                 /* Some register defaults depend on the value of PNPCSV. */
 141                 {0x0, "Floppy",
 142                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 143                          0xf5,EOT},
 144                         {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 145                          0x00,EOT}},
 146                 {0x1, "Parallel port",
 147                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
 148                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
 149                 {0x2, "COM1",
 150                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 151                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 152                 {0x3, "COM2",
 153                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 154                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 155                 {0x5, "Keyboard",
 156                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 157                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x80,EOT}},
 158                 {0x7, "GPIO 1, GPIO 5, game port, MIDI port",
 159                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
 160                          0xf4,0xf5,EOT},
 161                         {0x00,0x02,0x01,0x03,0x30,0x09,0xff,0x00,0x00,0xff,
 162                          0x00,0x00,EOT}},
 163                 {0x8, "GPIO 2",
 164                         {0x30,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,EOT},
 165                         {0x00,0xff,0x00,0x00,0x00,RSVD,0x00,0x00,0x00,EOT}},
 166                 {0x9, "GPIO 3, GPIO 4",
 167                         {0x30,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,EOT},
 168                         {0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,EOT}},
 169                 {0xa, "ACPI",
 170                         /* Note: Datasheet says 0xe2 can't be read/written. */
 171                         {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
 172                          0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,0xfe,0xff,EOT},
 173                         {0x00,0x00,0x00,0x00,MISC,MISC,0x00,0x00,0x00,0x00,
 174                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,RSVD,RSVD,EOT}},
 175                 {0xb, "Hardware monitor",
 176                         {0x30,0x60,0x61,0x70,EOT},
 177                         {0x00,0x00,0x00,0x00,EOT}},
 178                 {EOT}}},
 179 #if 0
 180         {0x85x, "W83687THF", {  /* TODO: sensors-detect: 0x85 */
 181                 {EOT}}},
 182 #endif
 183         {0xa02, "W83627DHG", {
 184                 {NOLDN, NULL,
 185                         {0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
 186                          0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 187                         {0x00,0xa0,NANA,0xff,0x00,MISC,0x00,MISC,RSVD,0x50,
 188                          0x00,0x00,RSVD,0xe2,0x21,0x00,0x00,EOT}},
 189                 {0x0, "Floppy",
 190                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 191                          EOT},
 192                         {0x01,0x03,0xf0,0x06,0x02,0x8e,0x00,0xff,0x00,0x00,
 193                          EOT}},
 194                 {0x1, "Parallel port",
 195                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
 196                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
 197                 {0x2, "COM1",
 198                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 199                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 200                 {0x3, "COM2",
 201                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 202                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 203                 {0x5, "Keyboard",
 204                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 205                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
 206                 {0x6, "Serial peripheral interface",
 207                         {0x30,0x62,0x63,EOT},
 208                         {0x00,0x00,0x00,EOT}},
 209                 {0x7, "GPIO 6",
 210                         {0x30,0xf4,0xf5,0xf6,0xf7,EOT},
 211                         {0x00,0xff,0x00,0x00,0x00,EOT}},
 212                 {0x8, "WDTO#, PLED",
 213                         {0x30,0xf5,0xf6,0xf7,EOT},
 214                         {0x00,0x00,0x00,0x00,EOT}},
 215                 {0x9, "GPIO 2, GPIO 3, GPIO 4, GPIO 5",
 216                         {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,
 217                          0xe9,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xfe,
 218                          EOT},
 219                         {0x00,0xff,0x00,0x00,0xff,0x00,0x00,0x00,0x00,0x00,
 220                          0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0x00,
 221                          EOT}},
 222                 {0xa, "ACPI",
 223                         {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
 224                          0xe8,0xe9,0xf2,0xf3,0xf4,0xf6,0xf7,0xfe,EOT},
 225                         {0x00,0x00,0x01,0x00,0xff,0x08,0x00,RSVD,0x1c,0x00,
 226                          RSVD,RSVD,0x7c,0x00,0x00,0x00,0x00,0x00,EOT}},
 227                 {0xb, "Hardware monitor",
 228                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 229                         {0x00,0x00,0x00,0x00,0x81,0x00,0x00,EOT}},
 230                 {0xc, "PECI, SST",
 231                         {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe8,0xf1,0xfe,0xff,
 232                          EOT},
 233                         {0x00,0x48,0x48,0x48,0x48,0x00,0x00,0x48,0x00,0x00,
 234                          EOT}},
 235                 {EOT}}},
 236         {0xa23, "W83627UHG", {/* TODO: Not yet in sensors-detect */
 237                 {EOT}}},
 238         {0xa51, "W83667HG", {
 239                 /* See also: http://lists.lm-sensors.org/pipermail/lm-sensors/2008-July/023683.html */
 240                 {EOT}}},
 241         {0xb07, "W83627DHG-P/-PT", {
 242                 {NOLDN, NULL,
 243                         {0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
 244                          0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 245                         {0x00,0xb0,NANA,0xff,0x00,MISC,0x00,MISC,RSVD,0x50,
 246                          0x00,0x00,RSVD,0xe2,0x21,0x00,0x00,EOT}},
 247                 {0x0, "Floppy",
 248                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 249                          EOT},
 250                         {0x01,0x03,0xf0,0x06,0x02,0x8e,0x00,0xff,0x00,0x00,
 251                          EOT}},
 252                 {0x1, "Parallel port",
 253                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
 254                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
 255                 {0x2, "COM1",
 256                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 257                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 258                 {0x3, "COM2",
 259                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 260                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 261                 {0x5, "Keyboard",
 262                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 263                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
 264                 {0x6, "Serial peripheral interface",
 265                         {0x30,0x62,0x63,EOT},
 266                         {0x00,0x00,0x00,EOT}},
 267                 {0x7, "GPIO 6",
 268                         {0x30,0xf4,0xf5,0xf6,0xf7,0xf8,EOT},
 269                         {0x00,0xff,0x00,0x00,0x00,0x00,EOT}},
 270                 {0x8, "WDTO#, PLED",
 271                         {0x30,0xf5,0xf6,0xf7,EOT},
 272                         {0x00,0x00,0x00,0x00,EOT}},
 273                 {0x9, "GPIO 2, GPIO 3, GPIO 4, GPIO 5",
 274                         {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,
 275                          0xe9,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,
 276                          0xf9,0xfa,0xfe,EOT},
 277                         {0x00,0xff,0x00,0x00,0xff,0x00,0x00,0x00,0x00,0x00,
 278                          0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0x00,
 279                          0x00,0x00,0x00,EOT}},
 280                 {0xa, "ACPI",
 281                         {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
 282                          0xe8,0xe9,0xf2,0xf3,0xf4,0xf6,0xf7,0xfe,EOT},
 283                         {0x00,0x00,0x01,0x00,0xff,0x08,0x00,RSVD,0x1c,0x00,
 284                          RSVD,RSVD,0x7c,0x00,0x00,0x00,0x00,0x00,EOT}},
 285                 {0xb, "Hardware monitor",
 286                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 287                         {0x00,0x00,0x00,0x00,0x81,0x00,0x00,EOT}},
 288                 {0xc, "PECI, SST",
 289                         {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe8,0xe9,0xea,0xec,
 290                          0xee,0xef,0xf1,0xf2,0xf3,0xfe,0xff,EOT},
 291                         {0x00,0x48,0x48,0x48,0x48,0x00,0x00,RSVD,0x00,0x00,
 292                          0x01,0x5a,0x48,0x50,0x10,0x00,0x00,EOT}},
 293                 {EOT}}},
 294         {0xb35, "Nuvoton NCT5571D", {
 295                 {NOLDN, NULL,
 296                         {0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
 297                          0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 298                         {RSVD,0xb3,NANA,0xff,0x00,0x40,0x00,MISC,0xff,0x20,0x00,
 299                          0x00,0x7f,0x0a,0x08,0x00,MISC,EOT}},
 300                 {0x2, "COM1",
 301                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 302                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 303                 {0x5, "Keyboard",
 304                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 305                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x83,EOT}},
 306                 {0x7, "GPIO 6, GPIO 8, GPIO 9",
 307                         {0x30,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xeb,0xec,0xed,
 308                          0xee,0xf4,0xf5,0xf6,0xf7,0xf8,EOT},
 309                         {0x18,0xef,MISC,0x00,0x00,0xff,MISC,0x00,0x00,RSVD,0x00,
 310                          0x00,0xff,MISC,0x00,0x00,0x00,EOT}},
 311                 {0x9, "GPIO 2, GPIO 3, GPIO 5",
 312                         {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe9,0xea,
 313                          0xeb,0xf4,0xf5,0xf6,0xf7,0xfe,EOT},
 314                         {0x05,0xff,MISC,0x00,0x00,0xff,MISC,0x00,0x00,0x00,0x00,
 315                          0x00,0xff,MISC,0x00,0x00,0x00,EOT}},
 316                 {0xa, "ACPI",
 317                         {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xf2,
 318                          0xf3,0xf4,0xf6,0xf7,0xfe,0xff,EOT},
 319                         {0x01,0x00,0xff,0x00,0x00,0x02,0x1c,0x00,RSVD,0x00,0x7c,
 320                          0x00,0x00,0x00,0x00,0x00,0x30,EOT}},
 321                 {0xb, "Hardware monitor",
 322                         {0x30,0x60,0x61,0x70,0xe0,0xe1,0xe2,0xe3,0xf0,0xf5,EOT},
 323                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc1,0x10,EOT}},
 324                 {0xc, "PECI",
 325                         {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe8,0xe9,0xea,0xec,
 326                          0xee,0xef,0xf1,0xf2,0xf3,0xfe,0xff,EOT},
 327                         {0x00,0x48,0x48,0x48,0x48,0x00,0x00,0x00,RSVD,0x00,0x00,
 328                          0x01,0x5a,0x48,0x50,0x10,0x80,0x01,EOT}},
 329                 {0xd, "SUSLED",
 330                         {0xec,EOT},
 331                         {0x01,EOT}},
 332                 {0xf, "GPIO Push-Pull/OD Select",
 333                         {0xe0,0xe1,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xf0,0xf1,
 334                          0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,
 335                          0xfd,0xfe,0xff,EOT},
 336                         {RSVD,0xfd,RSVD,0xf7,0xcb,RSVD,0xff,0xff,0x00,MISC,MISC,
 337                          MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,
 338                          MISC,MISC,MISC,EOT}},
 339                 {EOT}}},
 340
 341         /* ID and rev */
 342         {0x9771, "W83977F-A/G-A/AF-A/AG-A", {
 343                 {EOT}}},
 344         {0x9777, "W83977AF", {
 345                 /*
 346                  * W83977AF as found on the Advantech PCM-5820. We weren't able
 347                  * to find a datasheet (so far) which lists the 0x77 revision,
 348                  * but the hardware is there in the wild, so detect it...
 349                  */
 350                 {EOT}}},
 351         {0x9773, "W83977TF", {
 352                 {NOLDN, NULL,
 353                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x2a,0x2b,
 354                          0x2c,0x2d,0x2e,0x2f,EOT},
 355                         {0x97,0x73,0xff,0xfe,MISC,0x00,MISC,0x00,0x00,0x00,
 356                          0x00,RSVD,RSVD,RSVD,EOT}},
 357                 {0x0, "Floppy",
 358                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 359                          EOT},
 360                         {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 361                          EOT}},
 362                 {0x1, "Parallel port",
 363                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
 364                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
 365                 {0x2, "COM1",
 366                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 367                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 368                 {0x3, "COM2",
 369                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 370                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 371                 {0x5, "Keyboard / mouse",
 372                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 373                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
 374                 {0x7, "GPIO 1",
 375                         {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x72,0xe0,
 376                          0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf1,EOT},
 377                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
 378                          0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,EOT}},
 379                 {0x8, "GPIO 2",
 380                         {0x30,0x60,0x61,0x70,0x72,0xe8,0xe9,0xea,0xeb,0xec,
 381                          0xed,0xee,0xf0,0xf1,0xf2,0xf3,0xf4,EOT},
 382                         {0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,
 383                          0x01,0x01,0x00,RSVD,0x00,0x00,0x00,EOT}},
 384                 {0x9, "GPIO 3",
 385                         {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x72,0xe0,
 386                          0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf1,EOT},
 387                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
 388                          0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,EOT}},
 389                 {0xa, "ACPI",
 390                         {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0xe0,0xe1,
 391                          0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,
 392                          0xf7,0xfe,0xff,EOT},
 393                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 394                          NANA,MISC,RSVD,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 395                          0x00,RSVD,RSVD,EOT}},
 396                 {EOT}}},
 397         {0x9774, "W83977ATF", {
 398                 {EOT}}},
 399
 400         {0xb07, "W83527HG", {   /* TODO: Not yet in sensors-detect */
 401                 {NOLDN, NULL,
 402                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
 403                          0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 404                         {0xB0,0x73,0xff,0x00,MISC,0x00,0x00,RSVD,0x50,0x00,
 405                          0x00,RSVD,0xe2,0x21,0x00,0x00,EOT}},
 406                 {0x5, "Keyboard",
 407                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 408                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
 409                 {0x8, "WDTO#, PLED",
 410                         {0x30,0xf5,0xf6,0xf7,EOT},
 411                         {0x00,0x00,0x00,0x00,EOT}},
 412                 {0x9, "GPIO 2, GPIO3, GPIO5",
 413                         {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe9,
 414                          0xf0,0xf1,0xf2,0xf3,0xf8,0xf9,0xfa,0xfe,EOT},
 415                         {0x00,0xff,0x00,0x00,0xff,0x00,0x00,0x00,0x00,0x00,
 416                          0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 417                 {0xa, "ACPI",
 418                         {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
 419                          0xe8,0xe9,0xf2,0xf3,0xf4,0xf6,0xf7,0xfe,EOT},
 420                         {0x00,0x00,0x01,0x00,0xff,0x08,0x00,0x00,0x1c,0x00,
 421                          RSVD,RSVD,0x7c,0x00,0x00,0x00,0x00,0x00,EOT}},
 422                 {0xb, "Hardware monitor",
 423                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 424                         {0x00,0x00,0x00,0x00,0x81,RSVD,0x00,EOT}},
 425                 {0xc, "PECI",
 426                         {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe8,0xe9,0xea,0xec,
 427                          0xfe,0xff,EOT},
 428                         {0x00,0x48,0x48,0x48,0x48,0x00,0x00,RSVD,0x00,0x00,
 429                          0x00,0x00,EOT}},
 430                 {EOT}}},
 431         /* ID only */
 432         {0x52, "W83627HF/F/HG/G", {
 433                 {NOLDN, NULL,
 434                         {0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,
 435                          0x2a,0x2b,0x2c,0x2e,0x2f,EOT},
 436                         {0x00,0x52,NANA,0xff,0x00,MISC,0x00,0x00,0x00,0x00,
 437                          0x7c,0xc0,0x00,0x00,0x00,EOT}},
 438                 {0x0, "Floppy",
 439                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 440                          0xf5,EOT},
 441                         {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 442                          0x00,EOT}},
 443                 {0x1, "Parallel port",
 444                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
 445                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
 446                 {0x2, "COM1",
 447                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 448                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 449                 {0x3, "COM2",
 450                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 451                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 452                 {0x5, "Keyboard",
 453                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 454                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x80,EOT}},
 455                 {0x6, "Consumer IR",
 456                         {0x30,0x60,0x61,0x70,EOT},
 457                         {0x00,0x00,0x00,0x00,EOT}},
 458                 {0x7, "Game port, MIDI port, GPIO 1",
 459                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,EOT},
 460                         {0x00,0x02,0x01,0x03,0x30,0x09,0xff,0x00,0x00,EOT}},
 461                 {0x8, "GPIO 2, watchdog timer",
 462                         {0x30,0xf0,0xf1,0xf2,0xf3,0xf5,0xf6,0xf6,0xf7,EOT},
 463                         {0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 464                 {0x9, "GPIO 3",
 465                         {0x30,0xf0,0xf1,0xf2,0xf3,EOT},
 466                         {0x00,0xff,0x00,0x00,0x00,EOT}},
 467                 {0xa, "ACPI",
 468                         {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
 469                          0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,0xfe,0xff,EOT},
 470                         {0x00,0x00,0x00,0x00,NANA,NANA,0x00,0x00,0x00,0x00,
 471                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 472                 {0xb, "Hardware monitor",
 473                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 474                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 475                 {EOT}}},
 476         {0x68, "W83697SF/UF/UG", {
 477                 /* ID:  0x68 (for W83697SF/UF/UG)
 478                  * Rev: 0x1X (for W83697SF)
 479                  *      0x0X (for W83697SF) -- sic!
 480                  *      0x1X (for W83697UF/UG)
 481                  */
 482                 {NOLDN, NULL,
 483                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,0x2a,
 484                          0x2b,0x2c,EOT},
 485                         {0x68,NANA,0xef,0xfe,MISC,0x00,0x00,0x00,0x00,MISC,
 486                          0x00,0x30,EOT}},
 487                 {0x0, "Floppy",
 488                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 489                          EOT},
 490                         {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 491                          EOT}},
 492                 {0x1, "Parallel port",
 493                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
 494                         {0x01,0x03,0x78,0x07,0x03,0x3f,EOT}},
 495                 {0x2, "COM1",
 496                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 497                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 498                 {0x3, "COM2",
 499                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 500                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 501                 {0x7, "Game port, GPIO 1",
 502                         {0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
 503                         {0x00,0x02,0x01,0x00,0x00,0xff,0x00,0x00,EOT}},
 504                 {0x8, "MIDI port, GPIO 5",
 505                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
 506                          0xf4,0xf5,EOT},
 507                         {0x00,0x03,0x30,0x00,0x00,0x09,0xff,0x00,0x00,0x00,
 508                          0x00,0x00,EOT}},
 509                 {0x9, "GPIO 2, GPIO 3, GPIO 4",
 510                         {0x30,0x60,0x61,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,
 511                          0xf7,0xf8,EOT},
 512                         {0x00,0x00,0x00,0xff,0x00,0x00,0xff,0x00,0x00,0xff,
 513                          0x00,0x00,EOT}},
 514                 {0xa, "ACPI",
 515                         {0x30,0x70,0xf0,0xf1,0xf2,0xf3,0xf4,0xf6,0xf7,0xf9,
 516                          0xfa,EOT},
 517                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 518                          0x00,EOT}},
 519                 {0xb, "PWM",
 520                         {0x30,0x60,0x61,EOT},
 521                         {0x00,0x00,0x00,EOT}},
 522                 {0xc, "Smart card",
 523                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 524                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 525                 {0xd, "URC, GPIO 6",
 526                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
 527                          0xf4,EOT},
 528                         {0x00,0x03,0xe8,0x00,0x00,0x00,0x00,0xff,0x00,0x00,
 529                          0x00,EOT}},
 530                 {0xe, "URD, GPIO 7",
 531                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
 532                          EOT},
 533                         {0x00,0x02,0xe8,0x00,0x00,0x00,0x00,0xff,0x00,0x00,
 534                          EOT}},
 535                 {0xf, "GPIO 8",
 536                         {0x30,0x60,0x61,0xf0,0xf1,0xf2,EOT},
 537                         {0x00,0x00,0x00,0xff,0x00,0x00,EOT}},
 538                 {EOT}}},
 539         {0x88, "W83627EHF/EF/EHG/EG", {
 540                 /*
 541                  * As per datasheet the ID should be 0x886? here.
 542                  * Not mentioned in the datasheet, but sensors-detect says
 543                  * 0x8853 is also possible. Also, the ASUS A8V-E Deluxe
 544                  * (W83627EHF) has an ID of 0x8854 (verified on hardware).
 545                  * So we now assume all 0x88?? IDs to mean W83627EHF/EF/EHG/EG.
 546                  */
 547                 {NOLDN, NULL,
 548                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
 549                          0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 550                         {0x88,MISC,0xff,0x00,MISC,0x00,MISC,RSVD,0x50,
 551                          0x04,0x00,RSVD,0x00,0x21,0x00,0x00,EOT}},
 552                 {0x0, "Floppy",
 553                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 554                          0xf5,EOT},
 555                         {0x01,0x03,0xf0,0x06,0x02,0x8e,0x00,0xff,0x00,
 556                          0x00,EOT}},
 557                 {0x1, "Parallel port",
 558                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
 559                         {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
 560                 {0x2, "COM1",
 561                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 562                         {0x01,0x03,0xf8,0x04,0x00,EOT}},
 563                 {0x3, "COM2",
 564                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 565                         {0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
 566                 {0x5, "Keyboard",
 567                         {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
 568                         {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
 569                 {0x6, "Serial flash interface",
 570                         {0x30,0x62,0x63,EOT},
 571                         {0x00,0x00,0x00,EOT}},
 572                 {0x7, "GPIO 1, GPIO 6, game port, MIDI port",
 573                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
 574                          0xf4,0xf5,0xf6,0xf7,EOT},
 575                         {0x00,0x02,0x01,0x03,0x30,0x09,0xff,0x00,0x00,0x00,
 576                          0xff,0x00,0x00,0x00,EOT}},
 577                 {0x8, "WDTO#, PLED",
 578                         {0x30,0xf5,0xf6,0xf7,EOT},
 579                         {0x00,0x00,0x00,0x00,EOT}},
 580                 {0x9, "GPIO 2, GPIO 3, GPIO 4, GPIO 5, SUSLED",
 581                         {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xf0,0xf1,0xf2,
 582                          0xf3,0xf4,0xf5,0xf6,0xf7,EOT},
 583                         {0x00,0xff,0x00,0x00,0xff,0x00,0x00,0xff,0x00,0x00,
 584                          0x00,0xff,0x00,0x00,0x00,EOT}},
 585                 {0xa, "ACPI",
 586                         {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
 587                          0xe8,0xf2,0xf3,0xf4,0xf6,0xf7,EOT},
 588                         {0x00,0x00,0x01,0x00,0xff,0x08,0x00,RSVD,0x00,0x00,
 589                          RSVD,0x7c,0x00,0x00,0x00,0x00,EOT}},
 590                 {0xb, "Hardware monitor",
 591                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 592                         {0x00,0x00,0x00,0x00,0xc1,0x00,EOT}},
 593                 {EOT}}},
 594
 595         /* ID[3..0] */
 596         {0xa, "W83877F", {
 597                 {EOT}}},
 598         {0xb, "W83877AF", {
 599                 {NOLDN, NULL,
 600                         {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
 601                          0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,
 602                          0x14,0x15,0x16,0x17,0x1e,0x20,0x21,0x22,0x23,0x24,
 603                          0x25,0x26,0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,EOT},
 604                         {0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x0a,
 605                          0x1f,0x0c,0x28,0xa3,RSVD,RSVD,0x00,0x00,0x00,0x00,
 606                          0x00,0x00,0x0e,0x00,MISC,MISC,MISC,MISC,MISC,MISC,
 607                          MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,EOT}},
 608                 {EOT}}},
 609         {0xc, "W83877TF", {
 610                 {EOT}}},
 611         {0xd, "W83877ATF/ATG", {
 612                 {EOT}}},
 613         {EOT}
 614 };
 615
 616 static const struct superio_registers hwm_table[] = {
 617         {0x828, "W83627THF/THG", {
 618                 {NOLDN, NULL,
 619                         {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
 620                          0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,
 621                          0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,
 622                          0x1e,0x1f,
 623                          0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
 624                          0x2b,0x2c,0x2d,0x2e,0x2f,0x30,0x31,0x32,0x33,0x34,
 625                          0x35,0x36,0x37,0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,
 626                          0x3f,
 627                          0x40,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,
 628                          0x4a,0x4b,0x4c,0x4d,0x4e,0x4f,EOT},
 629                         {RSVD,0xff,RSVD,0xff,0x00,0x00,0x00,0x00,0x01,0x01,
 630                          0x01,0x01,0x3c,0x3c,0x0a,0x0a,RSVD,0xff,0x00,0x00,
 631                          0x00,0x01,0x01,0x3c,0x43,RSVD,0xff,0xff,RSVD,RSVD,
 632                          NANA,NANA,
 633                          NANA,NANA,NANA,NANA,NANA,RSVD,RSVD,NANA,NANA,NANA,
 634                          NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
 635                          RSVD,RSVD,RSVD,RSVD,NANA,NANA,NANA,NANA,NANA,RSVD,
 636                          RSVD,
 637                          0x03,0x00,0x00,0xfe,0xff,RSVD,RSVD,0x5f,NANA,0x03,
 638                          RSVD,0x44,0x18,0x15,0x80,0x5c,EOT}},
 639                 {0x0, "Bank 0",
 640                         {0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x58,0x59,
 641                          0x5d,0x5e,0x5f,EOT},
 642                         {NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x80,0x90,0x70,
 643                          0x00,RSVD,RSVD,EOT}},
 644                 {0x1, "Bank 1",
 645                         {0x50,0x51,0x52,0x53,0x54,0x55,0x56,EOT},
 646                         {NANA,NANA,0x00,0x4b,0x00,0x50,0x00,EOT}},
 647                 {0x2, "Bank 2",
 648                         {0x50,0x51,0x52,0x53,0x54,0x55,0x56,EOT},
 649                         {NANA,NANA,0x00,0x4b,0x00,0x50,0x00,EOT}},
 650                 {0x4, "Bank 4",
 651                         {0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x59,0x5a,
 652                          0x5b,EOT},
 653                         {0x00,0xff,RSVD,0x00,0x00,0x00,0x00,0x00,0x00,
 654                          0x00,EOT}},
 655                 {0x5, "Bank 5",
 656                         {0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,EOT},
 657                         {NANA,NANA,RSVD,RSVD,NANA,NANA,NANA,NANA,EOT}},
 658                 {0x6, "Bank 6",
 659                         {0x50,EOT},
 660                         {RSVD,EOT}},
 661                 {EOT}}},
 662         {EOT}
 663 };
 664
 665 static void enter_conf_mode_winbond_88(uint16_t port)
 666 {
 667         OUTB(0x88, port);
 668 }
 669
 670 static void enter_conf_mode_winbond_89(uint16_t port)
 671 {
 672         OUTB(0x89, port);
 673 }
 674
 675 static void enter_conf_mode_winbond_86(uint16_t port)
 676 {
 677         OUTB(0x86, port);
 678         OUTB(0x86, port);
 679 }
 680
 681 static int chip_found_at_port;
 682
 683 static void probe_idregs_winbond_helper(const char *init, uint16_t port)
 684 {
 685         uint16_t id, hwmport;
 686         uint8_t devid, rev, olddevid;
 687
 688         probing_for("Winbond", init, port);
 689
 690         devid = regval(port, DEVICE_ID_REG);
 691         rev = regval(port, DEVICE_REV_REG);
 692         olddevid = regval(port, DEVICE_ID_REG_OLD) & 0x0f;
 693
 694         if (devid == 0x52 && (rev & 0xf0) != 0xf0)
 695                 id = devid;                              /* ID only */
 696         else if (devid == 0x68 || devid == 0x88)
 697                 id = devid;                              /* ID only */
 698         else if ((devid == 0x97) && ((rev & 0xf0) == 0x70))
 699                 id = (devid << 8) | rev;                 /* ID and rev */
 700         else
 701                 id = (devid << 4) | ((rev & 0xf0) >> 4); /* ID and rev[7..4] */
 702
 703         if (olddevid >= 0x0a && olddevid <= 0x0d)
 704                 id = olddevid & 0x0f;                    /* ID[3..0] */
 705
 706         if (superio_unknown(reg_table, id)) {
 707                 if (verbose)
 708                         printf(NOTFOUND "id/oldid=0x%02x/0x%02x, rev=0x%02x\n",
 709                                devid, olddevid, rev);
 710                 return;
 711         }
 712
 713         if (olddevid >= 0x0a && olddevid <= 0x0d)
 714                 printf("Found Winbond %s (id=0x%02x) at 0x%x\n",
 715                        get_superio_name(reg_table, id), olddevid, port);
 716         else
 717                 printf("Found Winbond %s (id=0x%02x, rev=0x%02x) at 0x%x\n",
 718                        get_superio_name(reg_table, id), devid, rev, port);
 719         chip_found = 1;
 720         chip_found_at_port = 1;
 721
 722         dump_superio("Winbond", reg_table, port, id, LDN_SEL);
 723
 724         if (extra_dump) {
 725                 regwrite(port, LDN_SEL, 0x0b); /* Select LDN 0xb (HWM). */
 726
 727                 if ((regval(port, 0x30) & (1 << 0)) != (1 << 0)) {
 728                         printf("Hardware Monitor disabled or does not exist.\n");
 729                         return;
 730                 }
 731
 732                 /* Get HWM base address (stored in LDN 0xb, index 0x60/0x61). */
 733                 hwmport = regval(port, 0x60) << 8;
 734                 hwmport |= regval(port, 0x61);
 735
 736                 /* HWM address register = HWM base address + 5. */
 737                 hwmport += 5;
 738
 739                 printf("Hardware monitor (0x%04x)\n", hwmport);
 740                 dump_superio("Winbond-HWM", hwm_table, hwmport, id,
 741                              WINBOND_HWM_SEL);
 742         }
 743 }
 744
 745 void probe_idregs_winbond(uint16_t port)
 746 {
 747         chip_found_at_port = 0;
 748
 749         enter_conf_mode_winbond_88(port);
 750         probe_idregs_winbond_helper("(init=0x88) ", port);
 751         exit_conf_mode_winbond_fintek_ite_8787(port);
 752         if (chip_found_at_port) return;
 753
 754         enter_conf_mode_winbond_89(port);
 755         probe_idregs_winbond_helper("(init=0x89) ", port);
 756         exit_conf_mode_winbond_fintek_ite_8787(port);
 757         if (chip_found_at_port) return;
 758
 759         enter_conf_mode_winbond_86(port);
 760         probe_idregs_winbond_helper("(init=0x86,0x86) ", port);
 761         exit_conf_mode_winbond_fintek_ite_8787(port);
 762         if (chip_found_at_port) return;
 763
 764         enter_conf_mode_winbond_fintek_ite_8787(port);
 765         probe_idregs_winbond_helper("(init=0x87,0x87) ", port);
 766         exit_conf_mode_winbond_fintek_ite_8787(port);
 767         if (chip_found_at_port) return;
 768 }
 769
 770 void print_winbond_chips(void)
 771 {
 772         print_vendor_chips("Winbond", reg_table);
 773         print_vendor_chips("Winbond-HWM", hwm_table);
 774 }