util/superiotool/smsc.c

   1 /*
   2  * This file is part of the superiotool project.
   3  *
   4  * Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.de>
   5  * Copyright (C) 2008 coresystems GmbH <info@coresystems.de>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  *
  12  * This program is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  * GNU General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU General Public License
  18  * along with this program; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  20  */
  21
  22 #include "superiotool.h"
  23
  24 #define DEVICE_ID_REG_OLD       0x0d
  25 #define DEVICE_REV_REG_OLD      0x0e
  26
  27 #define DEVICE_ID_REG           0x20
  28 #define DEVICE_REV_REG          0x21
  29
  30 static const struct superio_registers reg_table[] = {
  31         /* The following Super I/Os use the 0x20/0x21 ID registers. */
  32         {0x02, "FDC37C932", {
  33                 {NOLDN, NULL,
  34                         {0x02,0x03,0x20,0x21,0x22,0x23,0x24,0x2d,0x2e,
  35                          0x2f,EOT},
  36                         {0x00,0x03,0x02,0x01,0x00,0x00,0x04,NANA,NANA,
  37                          0x00,EOT}},
  38                 {0x0, "Floppy",
  39                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
  40                          0xf5,EOT},
  41                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
  42                          0x00,EOT}},
  43                 {0x1, "IDE 1",
  44                         {0x30,0x60,0x61,0x62,0x63,0x70,EOT},
  45                         {0x00,0x01,0xf0,0x03,0xf6,0x0e,EOT}},
  46                 {0x2, "IDE 2",
  47                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,EOT},
  48                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
  49                 {0x3, "Parallel port",
  50                         {0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
  51                         {0x00,0x00,0x00,0x00,0x04,0x3c,EOT}},
  52                 {0x4, "COM1",
  53                         {0x30,0x60,0x61,0x70,0xf0,EOT},
  54                         {0x00,0x00,0x00,0x00,0x00,EOT}},
  55                 {0x5, "COM2",
  56                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
  57                         {0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
  58                 {0x6, "Real-time clock (RTC)",
  59                         {0x30,0x70,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,EOT},
  60                         {0x00,0x00,0x00,0x00,0x00,NANA,MISC,NANA,NANA,EOT}},
  61                 {0x7, "Keyboard",
  62                         {0x30,0x70,0x72,EOT},
  63                         {0x00,0x00,0x00,EOT}},
  64                 {0x8, "Aux I/O",
  65                         {0x30,0x60,0x61,0x62,0x63,0xe0,0xe1,0xe2,0xe3,0xe4,
  66                          0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xeb,0xec,0xed,0xf0,
  67                          0xf1,0xf2,0xf3,0xf4,EOT},
  68                         {0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,
  69                          0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,
  70                          0x00,0x00,0x00,MISC,EOT}},
  71                 {EOT}}},
  72         {0x03, "FDC37C93xFR", {
  73                 /* FIXME: There's another 0x03 but found on port 0x0d/0x0e! */
  74                 {EOT}}},
  75         {0x0a, "FDC37N971", {
  76                 {NOLDN, NULL,
  77                         {0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
  78                          0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
  79                         {0x00,0x0a,0x00,0x00,0x00,0x04,0x04,NANA,NANA,0x00,
  80                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
  81                 {0x0, "Floppy",
  82                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf3,0xf4,
  83                          0xf5,EOT},
  84                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,RSVD,0x00,
  85                          0x00,EOT}},
  86                 {0x1, "Power management (PM1)",
  87                         {0x30,0x60,0x61,EOT},
  88                         {0x00,0x00,0x00,EOT}},
  89                 {0x3, "Parallel port",
  90                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
  91                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
  92                 {0x4, "COM1",
  93                         {0x30,0x60,0x61,0x70,0xf0,EOT},
  94                         {0x00,0x00,0x00,0x00,0x00,EOT}},
  95                 {0x5, "COM2",
  96                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,
  97                          0xf2,0xf7,0xf8,EOT},
  98                         {0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,
  99                          0x03,0x00,0x00,EOT}},
 100                 {0x6, "Real-time clock (RTC)",
 101                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,EOT},
 102                         {0x00,0x00,0x70,0x00,0x74,0x00,0x00,NANA,EOT}},
 103                 {0x7, "Keyboard",
 104                         {0x30,0x60,0x61,0x70,0x72,0xf0,EOT},
 105                         {0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 106                 {0x8, "Embedded controller (EC)",
 107                         {0x30,0x60,0x61,EOT},
 108                         {0x00,0x00,0x62,EOT}},
 109                 {0x9, "Mailbox",
 110                         {0x30,0x60,0x61,EOT},
 111                         {0x00,0x00,0x00,EOT}},
 112                 {EOT}}},
 113         {0x0b, "FDC37N972", {
 114                 {NOLDN, NULL,
 115                         {0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
 116                          0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 117                         {0x00,0x0b,0x00,0x00,0x00,0x04,0x04,NANA,NANA,0x00,
 118                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 119                 {0x0, "Floppy",
 120                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf3,0xf4,
 121                          0xf5,EOT},
 122                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,RSVD,0x00,
 123                          0x00,EOT}},
 124                 {0x1, "Power management (PM1)",
 125                         {0x30,0x60,0x61,EOT},
 126                         {0x00,0x00,0x00,EOT}},
 127                 {0x3, "Parallel port",
 128                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 129                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 130                 {0x4, "COM1",
 131                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 132                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 133                 {0x5, "COM2",
 134                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,
 135                          0xf2,0xf7,0xf8,EOT},
 136                         {0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,
 137                          0x03,0x00,0x00,EOT}},
 138                 {0x6, "Real-time clock (RTC)",
 139                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,EOT},
 140                         {0x00,0x00,0x70,0x00,0x74,0x00,0x00,NANA,EOT}},
 141                 {0x7, "Keyboard",
 142                         {0x30,0x60,0x61,0x70,0x72,0xf0,EOT},
 143                         {0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 144                 {0x8, "Embedded controller (EC)",
 145                         {0x30,0x60,0x61,EOT},
 146                         {0x00,0x00,0x62,EOT}},
 147                 {0x9, "Mailbox",
 148                         {0x30,0x60,0x61,EOT},
 149                         {0x00,0x00,0x00,EOT}},
 150                 {EOT}}},
 151         {0x0e, "LPC47N252", {   /* From sensors-detect */
 152                 {NOLDN, NULL,
 153                         {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
 154                          0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 155                         {0x0e,NANA,0x00,0x00,0x04,0x04,NANA,NANA,0x00,
 156                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 157                 {0x0, "Floppy",
 158                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf3,0xf4,
 159                          0xf5,EOT},
 160                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,RSVD,0x00,
 161                          0x00,EOT}},
 162                 {0x1, "Power management (PM1)",
 163                         {0x30,0x60,0x61,EOT},
 164                         {0x00,0x00,0x00,EOT}},
 165                 {0x3, "Parallel port",
 166                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 167                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 168                 {0x4, "COM1",
 169                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 170                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 171                 {0x5, "COM2 / IRCC",
 172                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,
 173                          0xf2,0xf7,0xf8,EOT},
 174                         {0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,
 175                          0x03,0x00,0x00,EOT}},
 176                 {0x6, "Real-time clock (RTC)",
 177                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,EOT},
 178                         {0x00,0x00,0x70,0x00,0x74,0x00,0x00,NANA,EOT}},
 179                 {0x7, "Keyboard",
 180                         {0x30,0x60,0x61,0x70,0x72,0xf0,EOT},
 181                         {0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 182                 {0x8, "Embedded controller (EC)",
 183                         {0x30,0x60,0x61,EOT},
 184                         {0x00,0x00,0x62,EOT}},
 185                 {0x9, "Mailbox Interface",
 186                         {0x30,0x60,0x61,EOT},
 187                         {0x00,0x00,0x00,EOT}},
 188                 {0xa, "LPC/8051 addressable GPIO (LGPIO)",
 189                         {0x30,0x60,0x61,EOT},
 190                         {0x00,0x00,0x00,EOT}},
 191                 {EOT}}},
 192         {0x14, "LPC47M172", {
 193                 {EOT}}},
 194         {0x30, "FDC37C93xAPM", {
 195                 {EOT}}},
 196         {0x40, "FDC37C67x", {   /* E.g. FDC37C672. Chiprev: 0x01 */
 197                 {NOLDN, NULL,
 198                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x2b,0x2c,
 199                          0x2d,0x2e,0x2f,EOT},
 200                         {0x03,0x40,NANA,0x00,0x00,0x04,MISC,MISC,NANA,NANA,
 201                          NANA,NANA,NANA,EOT}},
 202                 {0x0, "Floppy",
 203                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 204                          EOT},
 205                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 206                          EOT}},
 207                 {0x3, "Parallel port",
 208                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 209                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 210                 {0x4, "COM1",
 211                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 212                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 213                 {0x5, "COM2",
 214                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,0xf2,
 215                          EOT},
 216                         {0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,0x03,
 217                          EOT}},
 218                 {0x7, "Keyboard",
 219                         {0x30,0x70,0x72,0xf0,EOT},
 220                         {0x00,0x00,0x00,0x00,EOT}},
 221                 {0x8, "Aux I/O",
 222                         {0x30,0xb4,0xb5,0xb6,0xb7,0xc0,0xc1,0xc2,0xc3,0xc4,
 223                          0xf1,0xf2,0xf3,0xf4,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,
 224                          EOT},
 225                         {0x00,NANA,NANA,NANA,NANA,0x06,0x03,NANA,NANA,NANA,
 226                          0x00,0x00,0x00,MISC,RSVD,RSVD,RSVD,RSVD,RSVD,RSVD,
 227                          EOT}},
 228                 {EOT}}},
 229         {0x42, "FDC37B80x/FDC37M707", {
 230                 {EOT}}},
 231         {0x09, "FDC37N958FR", { /* Found in e.g. Dell Latitude CPi A366XT. */
 232                 {NOLDN, NULL,
 233                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,0x2b,
 234                          0x2c,0x2d,0x2e,0x2f,EOT},
 235                         {0x03,0x44,0x00,0x00,0x00,0x04,MISC,MISC,0x00,NANA,
 236                          NANA,NANA,NANA,NANA,EOT}},
 237                 {0x0, "Floppy",
 238                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 239                          EOT},
 240                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 241                          EOT}},
 242                 {0x3, "Parallel port",
 243                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 244                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 245                 {0x4, "COM1",
 246                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 247                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 248                 {0x5, "COM2",
 249                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,0xf2,
 250                          EOT},
 251                         {NANA,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,0x03,
 252                          EOT}},
 253                 {0x6, "Real-time clock (RTC)",
 254                         {0x30,0x62,0x63,0x70,0xf0,EOT},
 255                         {0x00,0x00,0x70,0x00,0x00,EOT}},
 256                 {0x7, "Keyboard",
 257                         {0x30,0x70,0x72,0xf0,EOT},
 258                         {0x00,0x00,0x00,0x00,EOT}},
 259                 {0x8, "Aux I/O",
 260                         {0x30,0xb0,0xb1,0xb2,0xb3,0xb8,0xc0,0xc1,0xc2,0xc3,
 261                          0xc4,0xc5,0xc6,0xc8,0xca,0xcb,0xcc,0xd0,0xd1,0xd2,
 262                          0xd3,0xd4,0xd5,0xd6,0xd7,0xe0,0xe1,0xe2,0xe3,0xe4,
 263                          0xe5,0xe6,0xe7,0xef,0xf0,0xf1,0xf2,0xf3,0xf4,0xf6,
 264                          0xf9,0xfa,EOT},
 265                         {0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x01,NANA,NANA,
 266                          NANA,0x00,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
 267                          NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
 268                          NANA,NANA,NANA,NANA,NANA,0x00,0x00,0x00,0x00,NANA,
 269                          NANA,NANA,EOT}},
 270                 {0xa, "ACPI",
 271                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 272                         {0x00,0x00,0x00,NANA,NANA,EOT}},
 273                 {EOT}}},
 274         {0x43, "FDC37B77x", {
 275                 {EOT}}},
 276         {0x44, "FDC37B78x", {
 277                 {NOLDN, NULL,
 278                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,0x2b,
 279                          0x2c,0x2d,0x2e,0x2f,EOT},
 280                         {0x03,0x44,0x00,0x00,0x00,0x04,MISC,MISC,0x00,NANA,
 281                          NANA,NANA,NANA,NANA,EOT}},
 282                 {0x0, "Floppy",
 283                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 284                          EOT},
 285                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 286                          EOT}},
 287                 {0x3, "Parallel port",
 288                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 289                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 290                 {0x4, "COM1",
 291                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 292                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 293                 {0x5, "COM2",
 294                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,0xf2,
 295                          EOT},
 296                         {NANA,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,0x03,
 297                          EOT}},
 298                 {0x6, "Real-time clock (RTC)",
 299                         {0x30,0x62,0x63,0x70,0xf0,EOT},
 300                         {0x00,0x00,0x70,0x00,0x00,EOT}},
 301                 {0x7, "Keyboard",
 302                         {0x30,0x70,0x72,0xf0,EOT},
 303                         {0x00,0x00,0x00,0x00,EOT}},
 304                 {0x8, "Aux I/O",
 305                         {0x30,0xb0,0xb1,0xb2,0xb3,0xb8,0xc0,0xc1,0xc2,0xc3,
 306                          0xc4,0xc5,0xc6,0xc8,0xca,0xcb,0xcc,0xd0,0xd1,0xd2,
 307                          0xd3,0xd4,0xd5,0xd6,0xd7,0xe0,0xe1,0xe2,0xe3,0xe4,
 308                          0xe5,0xe6,0xe7,0xef,0xf0,0xf1,0xf2,0xf3,0xf4,0xf6,
 309                          0xf9,0xfa,EOT},
 310                         {0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x01,NANA,NANA,
 311                          NANA,0x00,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
 312                          NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
 313                          NANA,NANA,NANA,NANA,NANA,0x00,0x00,0x00,0x00,NANA,
 314                          NANA,NANA,EOT}},
 315                 {0xa, "ACPI",
 316                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 317                         {0x00,0x00,0x00,NANA,NANA,EOT}},
 318                 {EOT}}},
 319         {0x46, "FDC37M602", {   /* Found in Biostar M6TLD. */
 320                 {EOT}}},
 321         {0x47, "FDC37M60x", {   /* TODO: Not yet in sensors-detect */
 322                 {EOT}}},
 323         {0x4c, "FDC37B72x", {
 324                 {NOLDN, NULL,
 325                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,0x2b,
 326                          0x2c,0x2d,0x2e,0x2f,EOT},
 327                         {0x03,0x4c,0x00,0x00,0x00,0x04,MISC,MISC,0x00,NANA,
 328                          NANA,NANA,NANA,NANA,EOT}},
 329                 {0x0, "Floppy",
 330                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 331                          EOT},
 332                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 333                          EOT}},
 334                 {0x3, "Parallel port",
 335                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 336                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 337                 {0x4, "COM1",
 338                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 339                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 340                 {0x5, "COM2",
 341                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 342                         {NANA,0x00,0x00,0x00,0x00,0x02,0x03,EOT}},
 343                 {0x7, "Keyboard",
 344                         {0x30,0x70,0x72,0xf0,EOT},
 345                         {0x00,0x00,0x00,0x00,EOT}},
 346                 {0x8, "Aux I/O",
 347                         {0x30,0xb0,0xb1,0xb2,0xb3,0xb8,0xc0,0xc1,0xc2,0xc3,
 348                          0xc4,0xc5,0xc6,0xc8,0xca,0xcb,0xcc,0xd0,0xd1,0xd2,
 349                          0xd3,0xd4,0xd5,0xd6,0xd7,0xe0,0xe1,0xe2,0xe3,0xe4,
 350                          0xe5,0xe6,0xe7,0xef,0xf0,0xf1,0xf2,0xf3,0xf4,0xf6,
 351                          0xf9,0xfa,EOT},
 352                         {0x00,NANA,NANA,NANA,NANA,NANA,0x00,0x01,NANA,NANA,
 353                          NANA,0x00,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
 354                          NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
 355                          NANA,NANA,NANA,NANA,NANA,0x00,0x00,0x00,MISC,NANA,
 356                          NANA,NANA,EOT}},
 357                 {0xa, "ACPI",
 358                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 359                         {0x00,0x00,0x00,NANA,NANA,EOT}},
 360                 {EOT}}},
 361 #if 0
 362         /* FIXME: FDC37M81x and MEC1308 have conflicting device IDs */
 363         {0x4d, "FDC37M81x", {
 364                 {NOLDN, NULL,
 365                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x2b,0x2c,
 366                          0x2d,0x2e,0x2f,EOT},
 367                         {0x03,0x4d,NANA,0x00,0x00,0x04,MISC,MISC,NANA,NANA,
 368                          NANA,NANA,NANA,EOT}},
 369                 {0x0, "Floppy",
 370                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 371                          0xf5,EOT},
 372                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 373                          0x00,EOT}},
 374                 {0x3, "Parallel port",
 375                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 376                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 377                 {0x4, "COM1",
 378                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 379                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 380                 {0x5, "COM2",
 381                         {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,EOT},
 382                         {0x00,0x00,0x00,RSVD,RSVD,0x00,0x00,0x02,0x03,EOT}},
 383                 {0x7, "Keyboard",
 384                         {0x30,0x70,0x72,0xf0,EOT},
 385                         {0x00,0x00,0x00,0x00,EOT}},
 386                 {0x8, "Aux I/O",
 387                         /* Only 0xf6 existing (and reserved) or 0xf6..0xfb? */
 388                         {0x30,0xb4,0xb5,0xb6,0xb7,0xc0,0xc1,0xc2,0xc3,0xc4,
 389                          0xc5,0xc6,0xc7,0xc8,0xf1,0xf2,0xf3,0xf4,0xf6,0xf7,
 390                          0xf8,0xf9,0xfa,0xfb,EOT},
 391                         {0x00,NANA,NANA,NANA,NANA,0x02,0x01,NANA,NANA,NANA,
 392                          NANA,NANA,NANA,NANA,0x00,0x00,0x00,0x00,RSVD,RSVD,
 393                          RSVD,RSVD,RSVD,RSVD,EOT}},
 394                 {EOT}}},
 395 #endif
 396         {0x4d, "MEC1308", {
 397                 {NOLDN, NULL,
 398                         {0x02,0x03,0x07,0x17,0x20,0x21,0x22,0x23,0x24,0x25,
 399                          0x26,0x27,0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,
 400                          EOT},
 401                         {0x00,RSVD,0x00,RSVD,0x4d,0x00,0x00,0x00,0x04,0x04,
 402                          MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,MISC,
 403                          EOT}},
 404                 {0x1, "PM1",
 405                         {0x30,0x60,0x61,EOT},
 406                         {0x00,0x00,0x00,EOT}},
 407                 {0x4, "COM1",
 408                         {0x30,0x60,0x61,0x70,EOT},
 409                         {0x00,0x00,0x00,0x00,EOT}},
 410                 {0x7, "KBD",
 411                         {0x30,0x70,0x72,0xf0,EOT},
 412                         {0x00,0x00,0x00,0x00,EOT}},
 413                 {0x8, "EC/ACPI",
 414                         {0x30,0x60,0x61,EOT},
 415                         {0x00,0x00,0x62,EOT}},
 416                 {0x9, "Mailbox",
 417                         {0x30,0x60,0x61,EOT},
 418                         {0x00,0x00,0x00,EOT}},
 419                 {0x10, "CIRV",
 420                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf3,0xf4,EOT},
 421                         {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 422                 {EOT}}},
 423         {0x51, "LPC47B27x", {
 424                 {NOLDN, NULL,
 425                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,
 426                          0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 427                         {RSVD,0x51,NANA,0x00,0x00,0x04,MISC,MISC,RSVD,
 428                          NANA,NANA,NANA,NANA,NANA,NANA,EOT}},
 429                 {0x0, "Floppy",
 430                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 431                          EOT},
 432                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 433                          EOT}},
 434                 {0x3, "Parallel port",
 435                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 436                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 437                 {0x4, "COM1",
 438                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 439                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 440                 {0x5, "COM2",
 441                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,0xf2,
 442                          EOT},
 443                         {NANA,0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x02,0x03,
 444                          EOT}},
 445                 {0x7, "Keyboard",
 446                         {0x30,0x70,0x72,0xf0,EOT},
 447                         {0x00,0x00,0x00,0x00,EOT}},
 448                 {0x9, "Game port",
 449                         {0x30,0x60,0x61,EOT},
 450                         {0x00,0x00,0x00,EOT}},
 451                 {0xa, "Power-management events (PME)",
 452                         {0x30,0x60,0x61,0xf0,0xf1,EOT},
 453                         {0x00,0x00,0x00,NANA,NANA,EOT}},
 454                 {0xb, "MIDI port (MPU-401)",
 455                         {0x30,0x60,0x61,0x70,EOT},
 456                         {0x00,0x03,0x30,0x05,EOT}},
 457                 {EOT}}},
 458         {0x52, "LPC47B37x", {
 459                 {EOT}}},
 460         {0x54, "LPC47U33x", {
 461                 {NOLDN, NULL,
 462                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x2a,0x2b,
 463                          0x2c,0x2d,0x2e,0x2f,EOT},
 464                         {RSVD,0x54,NANA,0x00,0x00,0x04,MISC,MISC,NANA,NANA,
 465                          NANA,NANA,NANA,NANA,EOT}},
 466                 {0x0, "Floppy",
 467                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 468                          EOT},
 469                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 470                          EOT}},
 471                 {0x3, "Parallel port",
 472                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 473                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 474                 {0x4, "COM1",
 475                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 476                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 477                 {0x5, "MIDI port (MPU-401)",
 478                         {0x30,0x60,0x61,0x70,EOT},
 479                         {0x00,0x03,0x30,0x05,EOT}},
 480                 {0x7, "Keyboard",
 481                         {0x30,0x70,0x72,0xf0,EOT},
 482                         {0x00,0x00,0x00,0x00,EOT}},
 483                 {0x9, "Game port",
 484                         {0x30,0x60,0x61,EOT},
 485                         {0x00,0x00,0x00,EOT}},
 486                 {0xa, "Runtime registers",
 487                         {0x30,0x60,0x61,0xf0,0xf1,EOT},
 488                         {0x00,0x00,0x00,NANA,NANA,EOT}},
 489                 {0xb, "SMBus",
 490                         {0x30,0x60,0x61,0x70,EOT},
 491                         {0x00,0x00,0x00,0x00,EOT}},
 492                 {EOT}}},
 493         {0x56, "LPC47B34x", {
 494                 {EOT}}},
 495         {0x57, "LPC47S42x", {
 496                 {EOT}}},
 497         {0x59, "LPC47M10x/112/13x", {
 498                 {NOLDN, NULL,
 499                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,0x2a,
 500                          0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 501                         {RSVD,0x59,NANA,0x00,0x00,0x44,MISC,MISC,RSVD,NANA,
 502                          NANA,NANA,NANA,NANA,NANA,EOT}},
 503                 {0x0, "Floppy",
 504                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 505                          0xf5,EOT},
 506                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 507                          0x00,EOT}},
 508                 {0x3, "Parallel port",
 509                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 510                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 511                 {0x4, "COM1",
 512                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 513                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 514                 {0x5, "COM2",
 515                         {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,0xf1,
 516                          0xf2,EOT},
 517                         {NANA,0x00,0x00,RSVD,RSVD,0x00,RSVD,0x00,0x02,
 518                          0x03,EOT}},
 519                 {0x7, "Keyboard",
 520                         {0x30,0x70,0x72,0xf0,EOT},
 521                         {0x00,0x00,0x00,0x00,EOT}},
 522                 {0x9, "Game port",
 523                         {0x30,0x60,0x61,EOT},
 524                         {0x00,0x00,0x00,EOT}},
 525                 {0xa, "Power management events (PME)",
 526                         {0x30,0x60,0x61,0xf0,0xf1,EOT},
 527                         {0x00,0x00,0x00,NANA,RSVD,EOT}},
 528                 {0xb, "MPU-401",
 529                         {0x30,0x60,0x61,0x70,EOT},
 530                         {0x00,0x03,0x30,0x05,EOT}},
 531                 {EOT}}},
 532         {0x5d, "LPC47B357", {   /* From sensors-detect (no datasheet) */
 533                 {EOT}}},
 534         {0x5f, "LPC47M14x", {
 535                 {EOT}}},
 536         {0x60, "LPC47M15x/192/997", {
 537                 {NOLDN, NULL,
 538                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,0x2a,
 539                          0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 540                         {RSVD,0x60,NANA,0x00,0x00,0x44,MISC,MISC,RSVD,NANA,
 541                          NANA,NANA,NANA,NANA,NANA,EOT}},
 542                 {0x0, "Floppy",
 543                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
 544                          EOT},
 545                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
 546                          EOT}},
 547                 {0x3, "Parallel port",
 548                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 549                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 550                 {0x4, "COM1",
 551                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 552                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 553                 {0x5, "COM2 / IR",
 554                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 555                         {NANA,0x00,0x00,0x00,0x00,0x02,0x03,EOT}},
 556                 {0x7, "Keyboard",
 557                         {0x30,0x70,0x72,0xf0,EOT},
 558                         {0x00,0x00,0x00,0x00,EOT}},
 559                 {0x9, "Game port",
 560                         {0x30,0x60,0x61,EOT},
 561                         {0x00,0x00,0x00,EOT}},
 562                 {0xa, "Power management events (PME)",
 563                         {0x30,0x60,0x61,0xf0,EOT},
 564                         {0x00,0x00,0x00,NANA,EOT}},
 565                 {0xb, "MPU-401",
 566                         {0x30,0x60,0x61,0x70,EOT},
 567                         {0x00,0x03,0x30,0x05,EOT}},
 568                 {EOT}}},
 569         {0x62, "LPC47S45x", {
 570                 {EOT}}},
 571         {0x67, "EMC2700LPC", {  /* From sensors-detect */
 572                 {EOT}}},
 573         {0x6b, "LPC47M292", {   /* From sensors-detect */
 574                 {EOT}}},
 575         {0x6e, "LPC47B387", {   /* TODO: Not yet in sensors-detect */
 576                 /* Found in the HP Compaq Business Desktop d530 Series */
 577                 /* http://article.gmane.org/gmane.linux.bios/27192 */
 578                 /* We cannot find a public datasheet for this Super I/O. */
 579                 {EOT}}},
 580         {0x6f, "LPC47B397", {
 581                 {EOT}}},
 582         {0x74, "LPC47M182", { /* Only for LD_NUM = 0 */
 583                 {NOLDN, NULL,
 584                         {0x02,0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,
 585                          0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 586                         {0x00,RSVD,0x74,RSVD,0x00,RSVD,0x44,MISC,0x00,
 587                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 588                 {0x0, "Floppy",
 589                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 590                          0xf8,EOT},
 591                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 592                          0x24,EOT}},
 593                 {0x1, "Parallel port",
 594                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf8,EOT},
 595                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,0x08,EOT}},
 596                 {0x2, "COM2",
 597                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 598                         {0x00,0x00,0x00,0x00,0x00,0x02,0x03,EOT}},
 599                 {0x3, "COM1",
 600                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 601                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 602                 {0x4, "Power control",
 603                         {0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
 604                         {0x00,0x00,0x00,0x00,NANA,0x00,EOT}},
 605                 {0x5, "Mouse",
 606                         {0x30,0x70,EOT},
 607                         {0x00,0x00,EOT}},
 608                 {0x6, "Keyboard",
 609                         {0x30,0x70,0xf0,EOT},
 610                         {0x00,0x00,0x00,EOT}},
 611                 {0x7, "GPIO",
 612                         {0x30,0x60,0x61,0x70,0x72,0xf0,EOT},
 613                         {0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 614                 {0xa, "Runtime registers",
 615                         {0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
 616                         {0x00,0x00,0x00,0x00,0x00,NANA,RSVD,0x04,EOT}},
 617                 {EOT}}},
 618         {0x76, "LPC47M584", {   /* From sensors-detect (no datasheet) */
 619                 {EOT}}},
 620         {0x77, "A8000", {       /* ASUS A8000, a rebranded DME1737(?) */
 621                 {NOLDN, NULL,
 622                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,0x2a,
 623                          0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 624                         {RSVD,0x77,NANA,0x00,RSVD,0x44,MISC,MISC,RSVD,NANA,
 625                          NANA,NANA,NANA,NANA,NANA,EOT}},
 626                 {0x0, "Floppy",
 627                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 628                          0xf5,EOT},
 629                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 630                          0x00,EOT}},
 631                 {0x3, "Parallel port",
 632                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 633                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 634                 {0x4, "COM1",
 635                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 636                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 637                 {0x5, "COM2",
 638                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 639                         {0x00,0x00,0x00,0x00,0x00,0x02,0x03,EOT}},
 640                 {0x7, "Keyboard",
 641                         {0x30,0x70,0x72,0xf0,EOT},
 642                         {0x00,0x00,0x00,0x00,EOT}},
 643                 {0xa, "Runtime registers",
 644                         {0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
 645                         {0x00,0x00,0x00,0x00,0x00,NANA,RSVD,0x04,EOT}},
 646                 {EOT}}},
 647         {0x78, "DME1737", {
 648                 {NOLDN, NULL,
 649                         {0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,0x28,0x2a,
 650                          0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 651                         {RSVD,0x77,NANA,0x00,RSVD,0x44,MISC,MISC,RSVD,NANA,
 652                          NANA,NANA,NANA,NANA,NANA,EOT}},
 653                 {0x0, "Floppy",
 654                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 655                          0xf5,EOT},
 656                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 657                          0x00,EOT}},
 658                 {0x3, "Parallel port",
 659                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 660                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 661                 {0x4, "COM1",
 662                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 663                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 664                 {0x5, "COM2",
 665                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 666                         {0x00,0x00,0x00,0x00,0x00,0x02,0x03,EOT}},
 667                 {0x7, "Keyboard",
 668                         {0x30,0x70,0x72,0xf0,EOT},
 669                         {0x00,0x00,0x00,0x00,EOT}},
 670                 {0xa, "Runtime registers",
 671                         {0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
 672                         {0x00,0x00,0x00,0x00,0x00,NANA,RSVD,0x04,EOT}},
 673                 {EOT}}},
 674         {0x79, "SCH5504", {     /* From sensors-detect (no datasheet) */
 675                 {EOT}}},
 676         {0x7a, "LPC47N217", {   /* Found in Toshiba Satellite A80-117. */
 677                 {EOT}}},
 678         {0x7c, "SCH3112", {
 679                 {EOT}}},
 680         {0x7d, "SCH3114", {
 681                 {NOLDN, NULL,
 682                         {0x02,0x03,0x20,0x21,0x22,0x23,0x24,0x26,0x27,
 683                          0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 684                         {0x00,RSVD,0x7D,RSVD,0x00,RSVD,0x44,MISC,0x00,
 685                          RSVD,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
 686                 {0x0, "Floppy",
 687                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
 688                          0xf5,EOT},
 689                         {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
 690                          0x00,EOT}},
 691                 {0x3, "Parallel port",
 692                         {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
 693                         {0x00,0x00,0x00,0x00,0x04,0x3c,0x00,EOT}},
 694                 {0x4, "COM1",
 695                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 696                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 697                 {0x5, "COM2",
 698                         {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
 699                         {0x00,0x00,0x00,0x00,0x00,0x02,0x03,EOT}},
 700                 {0x7, "Keyboard",
 701                         {0x30,0x70,0x72,0xf0,EOT},
 702                         {0x00,0x00,0x00,0x00,EOT}},
 703                 {0xa, "Runtime registers",
 704                         {0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
 705                         {0x00,0x00,0x00,0x00,0x00,NANA,0x00,0x04,EOT}},
 706                 {0xb, "COM3",
 707                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 708                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 709                 {0xc, "COM4",
 710                         {0x30,0x60,0x61,0x70,0xf0,EOT},
 711                         {0x00,0x00,0x00,0x00,0x00,EOT}},
 712                 {EOT}}},
 713         {0x7f, "SCH3116", {
 714                 {EOT}}},
 715         {0x81, "SCH5307", {
 716                 {EOT}}},
 717         {0x83, "SCH5514D", {    /* From sensors-detect */
 718                 {EOT}}},
 719         {0x85, "SCH5317", {     /* From sensors-detect */
 720                 /* The SCH5317 can have either 0x85 or 0x8c as device ID. */
 721                 {EOT}}},
 722         {0x86, "SCH5127", {     /* From sensors-detect */
 723                 {EOT}}},
 724         {0x89, "SCH5027", {     /* From sensors-detect (no public datasheet) */
 725                 {EOT}}},
 726         {0x8c, "SCH5317", {     /* From sensors-detect */
 727                 /* The SCH5317 can have either 0x85 or 0x8c as device ID. */
 728                 {EOT}}},
 729         {0x90, "SCH4307", {     /* From sensors-detect */
 730                 {EOT}}},
 731
 732         /* The following Super I/Os use the 0x0d/0x0e ID registers. */
 733         {0x03, "FDC37C669", {
 734                 /* Init: 0x55, 0x55. Exit: 0xaa. Ports: 0x3f0/0x370. */
 735                 /* Chiprev: 0x02. */
 736                 /* FIXME: There's another 0x03 but found on port 0x20/0x21! */
 737                 {EOT}}},
 738         {0x04, "FDC37C669FR", { /* TODO: Not yet in sensors-detect. */
 739                 /* Init: 0x55, 0x55. Exit: 0xaa. Ports: 0x3f0/0x370. */
 740                 {EOT}}},
 741         {0x13, "LPC47N237", {
 742                 /* Init: 0x55. Exit: 0xaa. Ports: 0x2e/0x4e. */
 743                 {EOT}}},
 744         {0x28, "FDC37N769", {
 745                 /* Init: 0x55. Exit: 0xaa. Ports: 0x3f0/0x370. */
 746                 {NOLDN, NULL,
 747                         {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
 748                          0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,
 749                          0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,
 750                          0x1e,0x1f,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,
 751                          0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
 752                         {0x28,0x9c,0x88,0x70,0x00,0x00,0xff,0x00,0x00,0x00,
 753                          0x00,0x00,0x02,0x28,NANA,0x00,0x00,0x80,RSVD,RSVD,
 754                          NANA,NANA,NANA,0x03,RSVD,RSVD,RSVD,RSVD,RSVD,RSVD,
 755                          0x80,0x00,0x3c,RSVD,RSVD,0x00,0x00,0x00,0x00,0x00,
 756                          0x00,0x00,RSVD,0x00,0x00,0x03,0x00,0x00,EOT}},
 757                 {EOT}}},
 758         {0x29, "FDC37N3869/FDC37N869", {
 759                 /* Init: 0x55. Exit: 0xaa. Ports: 0x3f0/0x370. */
 760                 {EOT}}},
 761         {0x5a, "LPC47N227", {
 762                 /* Init: 0x55. Exit: 0xaa. Ports: 0x2e/0x4e. */
 763                 {NOLDN, NULL,
 764                         {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
 765                          0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,
 766                          0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,
 767                          0x1e,0x1f,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,
 768                          0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,0x30,0x31,
 769                          0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,EOT},
 770                         {0x28,0x9c,0x08,0x70,0x00,0x00,0xff,0x00,RSVD,0x00,
 771                          0x00,0x00,0x02,0x5a,NANA,0x00,0x00,0x80,MISC,0x00,
 772                          NANA,NANA,NANA,0x03,RSVD,RSVD,RSVD,RSVD,RSVD,RSVD,
 773                          RSVD,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
 774                          0x00,0x80,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,
 775                          0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,EOT}},
 776                 {EOT}}},
 777         {0x5b, "SIO10N268", {
 778                 /* Init: 0x55. Exit: 0xaa. Ports: 0x2e/0x4e. */
 779                 {NOLDN, NULL,
 780                         {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
 781                          0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,
 782                          0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,
 783                          0x1e,0x1f,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,
 784                          0x28,0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,0x30,0x31,
 785                          0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x3a,0x3b,
 786                          0x3c,0x3d,0x3e,0x3f,0x40,0x41,0x42,0x43,0x44,0x45,
 787                          0x46,0x47,0x48,0x49,0x4a,0x4b,0x4c,0x4d,0x4e,0x4f,
 788                          0x50,0x51,0x52,0x53,0x54,EOT},
 789                         {0x20,0x98,0x00,0x70,0x00,0x00,0xff,0x00,0x00,0x00,
 790                          0x00,0x00,0x02,0x5b,NANA,0x00,0x00,0x00,MISC,0x00,
 791                          NANA,NANA,NANA,0x03,0x00,NANA,NANA,0x00,0x00,0x00,
 792                          NANA,0x00,0x3c,0x00,0x00,0x00,0x00,0x00,0xff,0x00,
 793                          0x00,0x80,0x00,0x00,0x0f,0x03,0x00,0x00,0x00,NANA,
 794                          NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x00,
 795                          0x00,0x00,0x00,0x00,NANA,NANA,NANA,NANA,NANA,0x50,
 796                          NANA,0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x01,
 797                          0x00,0x01,0x00,0x8c,MISC,EOT}},
 798                 {EOT}}},
 799         {0x65, "FDC37C665GT/IR", {
 800                 /* Init: 0x55, 0x55. Exit: 0xaa. Port: 0x3f0. */
 801                 /* Chiprev: 0x02 = FDC37C665GT, 0x82 = FDC37C665IR */
 802                 {EOT}}},
 803         {0x66, "FDC37C666GT", {
 804                 /* Init: 0x55, 0x55. Exit: 0xaa. Port: 0x3f0. Chiprev: 0x02. */
 805                 {EOT}}},
 806         {EOT}
 807 };
 808
 809 static void enter_conf_mode_smsc(uint16_t port)
 810 {
 811         /* Some of the SMSC Super I/Os have an 0x55,0x55 init, some only
 812          * require one 0x55. We do 0x55,0x55 for all of them at the moment,
 813          * in the assumption that the extra 0x55 won't hurt the other
 814          * Super I/Os. This is verified to be true on (at least) the FDC37N769.
 815          */
 816         OUTB(0x55, port);
 817         OUTB(0x55, port);
 818 }
 819
 820 static void exit_conf_mode_smsc(uint16_t port)
 821 {
 822         OUTB(0xaa, port);
 823 }
 824
 825 static void probe_idregs_smsc_helper(uint16_t port, uint8_t idreg,
 826                                      uint8_t revreg)
 827 {
 828         uint8_t id, rev;
 829         uint16_t runtime_base;
 830         const char *info = (idreg == 0x20) ? "(idregs=0x20/0x21) "
 831                                            : "(idregs=0x0d/0x0e) ";
 832
 833         probing_for("SMSC", info, port);
 834
 835         enter_conf_mode_smsc(port);
 836
 837         id = regval(port, idreg);
 838         rev = regval(port, revreg);
 839
 840         if (superio_unknown(reg_table, id)) {
 841                 if (verbose)
 842                         printf(NOTFOUND "id=0x%02x, rev=0x%02x\n", id, rev);
 843                 exit_conf_mode_smsc(port);
 844                 return;
 845         }
 846
 847         /* Infineon TPM causes false match of FDC37N972 */
 848         if (idreg == DEVICE_ID_REG && revreg == DEVICE_REV_REG &&
 849             id == 0x0b && rev == 0x00) {
 850                 /* Infineon sets config port in 0x27:0x26, but SMSC does not */
 851                 if (((regval(port, 0x27)<<8)|regval(port, 0x26)) == port) {
 852                         if (verbose)
 853                                 printf(NOTFOUND "id=0x%02x, rev=0x%02x\n",
 854                                         id, rev);
 855                         exit_conf_mode_smsc(port);
 856                         return;
 857                 }
 858         }
 859
 860         printf("Found %s %s (id=0x%02x, rev=0x%02x) at 0x%x\n",
 861                (id == 0x77 ? "ASUS" : "SMSC"), get_superio_name(reg_table, id),
 862                id, rev, port);
 863         chip_found = 1;
 864
 865         dump_superio((id == 0x77 ? "ASUS" : "SMSC"), reg_table, port, id,
 866                      LDN_SEL);
 867
 868         if (extra_dump) {
 869                 switch (id) {
 870                 case 0x5a: /* LPC47N227 */
 871                         runtime_base = regval(port, 0x30) << 4;
 872                         if (runtime_base)
 873                                 dump_io(runtime_base, 16);
 874                         else
 875                                 printf("Runtime Register Block not mapped on this Super I/O.\n");
 876                         break;
 877                 default:
 878                         printf("No extra registers known for this chip.\n");
 879                 }
 880         }
 881
 882         exit_conf_mode_smsc(port);
 883 }
 884
 885 void probe_idregs_smsc(uint16_t port)
 886 {
 887         probe_idregs_smsc_helper(port, DEVICE_ID_REG, DEVICE_REV_REG);
 888         probe_idregs_smsc_helper(port, DEVICE_ID_REG_OLD, DEVICE_REV_REG_OLD);
 889 }
 890
 891 void print_smsc_chips(void)
 892 {
 893         print_vendor_chips("SMSC", reg_table);
 894         printf("SMSC LPC47N227 runtime register block\n\n");
 895 }