David Hendricks | e1822d9 | 2010-07-22 22:56:44 +0000 | [diff] [blame] | 1 | /* |
| 2 | * This file is part of the superiotool project. |
| 3 | * |
| 4 | * Copyright (C) 2010 Google Inc. |
| 5 | * Written by David Hendricks <dhendrix@google.com> for Nuvoton Technology Corp. |
| 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 0x20 /* Super I/O ID (SID) / family */ |
| 25 | #define DEVICE_REV_REG 0x27 /* Super I/O revision ID (SRID) */ |
| 26 | |
| 27 | static const struct superio_registers reg_table[] = { |
| 28 | {0xfc, "WPCE775x / NPCE781x", { |
| 29 | {NOLDN, NULL, |
| 30 | {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28, |
| 31 | 0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT}, |
Stefan Reinauer | 5a4ae82 | 2011-04-22 23:10:35 +0000 | [diff] [blame] | 32 | {0xfc,0x11,RSVD,RSVD,RSVD,0x00,0x00,MISC,0x00, |
David Hendricks | e1822d9 | 2010-07-22 22:56:44 +0000 | [diff] [blame] | 33 | 0x04,RSVD,RSVD,RSVD,0x00,RSVD,RSVD,EOT}}, |
| 34 | {0x03, "CIR Port (CIRP)", /* where supported */ |
| 35 | {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT}, |
| 36 | {0x00,0x03,0xf8,0x04,0x03,0x04,0x04,0x02,EOT}}, |
| 37 | {0x04, "Mobile System Wake-Up Control Config (MSWC)", |
| 38 | {0x30,0x60,0x61,0x70,0x71,0x74,0x75,EOT}, |
| 39 | {0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}}, |
| 40 | {0x05, "Mouse config (KBC)", |
| 41 | {0x30,0x70,0x71,0x74,0x75,EOT}, |
| 42 | {0x00,0x0c,0x03,0x04,0x04,EOT}}, |
| 43 | {0x06, "Keyboard config (KBC)", |
| 44 | {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT}, |
| 45 | {0x00,0x00,0x60,0x00,0x64,0x01,0x03,0x04,0x04,EOT}}, |
| 46 | {0x0f, "Shared memory (SHM)", |
| 47 | {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,0xf1,0xf2, |
| 48 | 0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,EOT}, |
| 49 | {0x00,0x00,0x00,0x00,0x00,0x04,0x04,MISC,0x07,RSVD, |
| 50 | RSVD,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}}, |
| 51 | {0x11, "Power management I/F Channel 1 (PM1)", |
| 52 | {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT}, |
| 53 | {0x00,0x00,0x62,0x00,0x66,0x01,0x03,0x04,0x04,EOT}}, |
| 54 | {0x12, "Power management I/F Channel 2 (PM2)", |
| 55 | {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT}, |
| 56 | {0x00,0x00,0x68,0x00,0x6c,0x01,0x03,0x04,0x04,EOT}}, |
| 57 | {0x15, "Enhanced Wake On CIR (EWOC)", |
| 58 | {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT}, |
| 59 | {0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x04,0x04,EOT}}, |
| 60 | {0x17, "Power Management I/F Channel 3 (PM3)", |
| 61 | {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0x74,0x75,EOT}, |
| 62 | {0x00,0x00,0x6a,0x00,0x6e,0x01,0x03,0x04,0x04,EOT}}, |
| 63 | {0x1a, "Serial Port with Fast Infrared Port (FIR)", |
| 64 | {0x30,0x60,0x61,0x70,0x71,0x74,0x75,0xf0,EOT}, |
| 65 | {0x00,0x02,0xf8,0x03,0x03,0x04,0x04,0x02,EOT}}, |
| 66 | {EOT}}}, |
Zheng Bao | 6d81646 | 2010-12-31 01:38:45 +0000 | [diff] [blame] | 67 | {0x1a, "WPCM450", { |
| 68 | {EOT}}}, |
Stefan Reinauer | 3187d02 | 2011-04-22 23:12:40 +0000 | [diff] [blame] | 69 | {0xc332, "NCT6776F (B)", { |
| 70 | {NOLDN, NULL, |
| 71 | {0x10,0x11,0x13,0x14,0x16,0x17,0x18,0x19,0x1a, |
| 72 | 0x1b,0x1c,0x1d,0x1e,0x1f,0x20,0x21,0x22,0x23, |
| 73 | 0x24,0x25,0x26,0x27,0x28,0x2a,0x2b,0x2c,0x2d, |
| 74 | 0x2e,0x2f,EOT}, |
| 75 | {0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0xf0, |
| 76 | 0x78,0x00,0x00,0xff,0xff,0xc3,0x32,0xff,0x00, |
| 77 | 0x64,0x00,MISC,0x00,0x00,0xc0,0x00,0x81,0x00, |
| 78 | 0x00,MISC,EOT}}, |
| 79 | {0x00, "FDC", |
| 80 | {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4, |
| 81 | 0xf5,EOT}, |
| 82 | {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00, |
| 83 | 0x00,EOT}}, |
| 84 | {0x01, "Parallel Port", |
| 85 | {0x30,0x60,0x61,0x70,0x74,0xf0,EOT}, |
| 86 | {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}}, |
| 87 | {0x02, "UART A", |
| 88 | {0x30,0x60,0x61,0x70,0xf0,0xf2,EOT}, |
| 89 | {0x01,0x03,0xf8,0x04,0x00,0x00,EOT}}, |
| 90 | {0x03, "UART B, IR", |
| 91 | {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT}, |
| 92 | {0x01,0x02,0xf8,0x03,0x00,0x00,0x00,EOT}}, |
| 93 | {0x05, "Keyboard Controller", |
| 94 | {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT}, |
| 95 | {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x83,EOT}}, |
| 96 | {0x06, "CIR", |
| 97 | {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, |
| 98 | {0x00,0x00,0x00,0x00,0x08,0x09,0x32,0x00,EOT}}, |
| 99 | {0x07, "GPIO6, GPIO7, GPIO8, GPIO9", |
| 100 | {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7, |
| 101 | 0xe8,0xe9,0xea,0xeb,0xec,0xed,0xee,0xf4,0xf5, |
| 102 | 0xf6,0xf7,0xf8,EOT}, |
| 103 | {0x03,0xff,0x00,0x00,0x00,0xef,0x00,0x00,0x00, |
| 104 | 0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x00, |
| 105 | 0x00,0x00,0x00,EOT}}, |
| 106 | {0x08, "WDT1, GPIO0, GPIO1, GPIOA", |
| 107 | {0x30,0x60,0x61,0xe0,0xe1,0xe2,0xe3,0xe4,0xf0, |
| 108 | 0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,EOT}, |
| 109 | {0x02,0x00,0x00,0xff,0x00,0x00,0x00,0xef,0xff, |
| 110 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}}, |
| 111 | {0x09, "GPIO2, GPIO3, GPIO4, GPIO5", |
| 112 | {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7, |
| 113 | 0xe8,0xe9,0xea,0xeb,0xee,0xf0,0xf1,0xf2,0xf4, |
| 114 | 0xf5,0xf6,0xf7,0xfe,EOT}, |
| 115 | {0x04,0xdf,0x00,0x00,0x00,0xff,0x00,0x00,0x00, |
| 116 | 0x00,0x00,0x00,0x00,0x00,0xff,0x00,0x00,0xff, |
| 117 | 0x00,0x00,0x00,0x00,EOT}}, |
| 118 | {0x0a, "ACPI", |
| 119 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe9, |
| 120 | 0xee,0xf0,0xf2,0xf3,0xf4,0xf6,0xf7,0xfe,EOT}, |
| 121 | {0x01,0x00,0x00,0x00,0x00,0x02,0x1c,0x00,0x00, |
| 122 | 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,EOT}}, |
| 123 | {0x0b, "Hardware Monitor, Front Panel LED", |
| 124 | {0x30,0x60,0x61,0x62,0x63,0x70,0xe0,0xe1,0xe2, |
| 125 | 0xf0,0xf1,0xf2,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa, |
| 126 | EOT}, |
| 127 | {0x00,0x00,0x00,0x00,0x00,0x00,0x7f,0x7f,0xff, |
| 128 | 0x00,0x00,0x00,0x10,0x00,0x87,0x47,0x00,0x00, |
| 129 | EOT}}, |
| 130 | {0x0d, "VID", |
| 131 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe9,0xee, |
| 132 | 0xef,0xf0,0xf4,0xf5,EOT}, |
| 133 | {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x88, |
| 134 | 0x00,0x00,0x00,0x00,EOT}}, |
| 135 | {0x0e, "CIR WAKE-UP", |
| 136 | {0x30,0x60,0x61,0x70,EOT}, |
| 137 | {0x00,0x00,0x00,0x00,EOT}}, |
| 138 | {0x0f, "GPIO Push-Pull or Open-drain", |
| 139 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8, |
| 140 | 0xe9,0xf0,0xf1,0xf2,EOT}, |
| 141 | {0xff,0xdf,0xff,0xfe,0xf6,0xff,0xff,0xd3,0xff, |
| 142 | 0x9f,0x00,0x00,0x00,EOT}}, |
| 143 | {0x14, "SVID", |
| 144 | {0xe0,0xe1,0xe3,0xe4,EOT}, |
| 145 | {0x00,0x80,0x00,0x00,EOT}}, |
| 146 | {0x16, "Deep Sleep", |
| 147 | {0x30,0xe0,0xe1,0xe2,EOT}, |
| 148 | {0x20,0x20,0x04,0x05,EOT}}, |
| 149 | {0x17, "GPIOA", |
| 150 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,EOT}, |
| 151 | {0x01,0x00,0x00,0x00,0x01,0x00,EOT}}, |
| 152 | {EOT}}}, |
| 153 | {0xc333, "NCT6776F (C)", { |
| 154 | {NOLDN, NULL, |
| 155 | {0x10,0x11,0x13,0x14,0x16,0x17,0x18,0x19,0x1a, |
| 156 | 0x1b,0x1c,0x1d,0x1e,0x1f,0x20,0x21,0x22,0x23, |
| 157 | 0x24,0x25,0x26,0x27,0x28,0x2a,0x2b,0x2c,0x2d, |
| 158 | 0x2e,0x2f,EOT}, |
| 159 | {0xff,0xff,0x00,0x00,0xff,0xff,0xff,0xff,0xf0, |
| 160 | 0x78,0x00,0x00,0xff,0xff,0xc3,0x33,0xff,0x00, |
| 161 | 0x64,0x00,MISC,0x00,0x00,0xc0,0x00,0x81,0x00, |
| 162 | 0x00,MISC,EOT}}, |
| 163 | {0x00, "FDC", |
| 164 | {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4, |
| 165 | 0xf5,EOT}, |
| 166 | {0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00, |
| 167 | 0x00,EOT}}, |
| 168 | {0x01, "Parallel Port", |
| 169 | {0x30,0x60,0x61,0x70,0x74,0xf0,EOT}, |
| 170 | {0x01,0x03,0x78,0x07,0x04,0x3f,EOT}}, |
| 171 | {0x02, "UART A", |
| 172 | {0x30,0x60,0x61,0x70,0xf0,0xf2,EOT}, |
| 173 | {0x01,0x03,0xf8,0x04,0x00,0x00,EOT}}, |
| 174 | {0x03, "UART B, IR", |
| 175 | {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT}, |
| 176 | {0x01,0x02,0xf8,0x03,0x00,0x00,0x00,EOT}}, |
| 177 | {0x05, "Keyboard Controller", |
| 178 | {0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT}, |
| 179 | {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x83,EOT}}, |
| 180 | {0x06, "CIR", |
| 181 | {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, |
| 182 | {0x00,0x00,0x00,0x00,0x08,0x09,0x32,0x00,EOT}}, |
| 183 | {0x07, "GPIO6, GPIO7, GPIO8, GPIO9", |
| 184 | {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7, |
| 185 | 0xe8,0xe9,0xea,0xeb,0xec,0xed,0xee,0xf4,0xf5, |
| 186 | 0xf6,0xf7,0xf8,EOT}, |
| 187 | {0x03,0xff,0x00,0x00,0x00,0xef,0x00,0x00,0x00, |
| 188 | 0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x00, |
| 189 | 0x00,0x00,0x00,EOT}}, |
| 190 | {0x08, "WDT1, GPIO0, GPIO1, GPIOA", |
| 191 | {0x30,0x60,0x61,0xe0,0xe1,0xe2,0xe3,0xe4,0xf0, |
| 192 | 0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,EOT}, |
| 193 | {0x02,0x00,0x00,0xff,0x00,0x00,0x00,0xef,0xff, |
| 194 | 0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}}, |
| 195 | {0x09, "GPIO2, GPIO3, GPIO4, GPIO5", |
| 196 | {0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7, |
| 197 | 0xe8,0xe9,0xea,0xeb,0xee,0xf0,0xf1,0xf2,0xf4, |
| 198 | 0xf5,0xf6,0xf7,0xfe,EOT}, |
| 199 | {0x04,0xdf,0x00,0x00,0x00,0xff,0x00,0x00,0x00, |
| 200 | 0x00,0x00,0x00,0x00,0x00,0xff,0x00,0x00,0xff, |
| 201 | 0x00,0x00,0x00,0x00,EOT}}, |
| 202 | {0x0a, "ACPI", |
| 203 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe9, |
| 204 | 0xee,0xf0,0xf2,0xf3,0xf4,0xf6,0xf7,0xfe,EOT}, |
| 205 | {0x01,0x00,0x00,0x00,0x00,0x02,0x1c,0x00,0x00, |
| 206 | 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,EOT}}, |
| 207 | {0x0b, "Hardware Monitor, Front Panel LED", |
| 208 | {0x30,0x60,0x61,0x62,0x63,0x70,0xe0,0xe1,0xe2, |
| 209 | 0xf0,0xf1,0xf2,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa, |
| 210 | EOT}, |
| 211 | {0x00,0x00,0x00,0x00,0x00,0x00,0x7f,0x7f,0xff, |
| 212 | 0x00,0x00,0x00,0x10,0x00,0x87,0x47,0x00,0x00, |
| 213 | EOT}}, |
| 214 | {0x0d, "VID", |
| 215 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe9,0xee, |
| 216 | 0xef,0xf0,0xf4,0xf5,EOT}, |
| 217 | {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x88, |
| 218 | 0x00,0x00,0x00,0x00,EOT}}, |
| 219 | {0x0e, "CIR WAKE-UP", |
| 220 | {0x30,0x60,0x61,0x70,EOT}, |
| 221 | {0x00,0x00,0x00,0x00,EOT}}, |
| 222 | {0x0f, "GPIO Push-Pull or Open-drain", |
| 223 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8, |
| 224 | 0xe9,0xf0,0xf1,0xf2,EOT}, |
| 225 | {0xff,0xdf,0xff,0xfe,0xf6,0xff,0xff,0xd3,0xff, |
| 226 | 0x9f,0x00,0x00,0x00,EOT}}, |
| 227 | {0x14, "SVID", |
| 228 | {0xe0,0xe1,0xe3,0xe4,EOT}, |
| 229 | {0x00,0x80,0x00,0x00,EOT}}, |
| 230 | {0x16, "Deep Sleep", |
| 231 | {0x30,0xe0,0xe1,0xe2,EOT}, |
| 232 | {0x20,0x20,0x04,0x05,EOT}}, |
| 233 | {0x17, "GPIOA", |
| 234 | {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,EOT}, |
| 235 | {0x01,0x00,0x00,0x00,0x01,0x00,EOT}}, |
| 236 | {EOT}}}, |
David Hendricks | e1822d9 | 2010-07-22 22:56:44 +0000 | [diff] [blame] | 237 | {EOT} |
| 238 | }; |
| 239 | |
| 240 | void probe_idregs_nuvoton(uint16_t port) |
| 241 | { |
| 242 | uint8_t sid, srid; |
Stefan Reinauer | 3187d02 | 2011-04-22 23:12:40 +0000 | [diff] [blame] | 243 | uint16_t chip_id = 0; |
| 244 | uint8_t chip_rev = 0; |
| 245 | |
| 246 | /* Probe for the 16bit IDs first to avoid collisions */ |
| 247 | probing_for("Nuvoton", "", port); |
| 248 | enter_conf_mode_winbond_fintek_ite_8787(port); |
| 249 | chip_id = (regval(port, DEVICE_ID_REG) << 8) | |
| 250 | regval(port, DEVICE_ID_REG + 1); |
| 251 | |
| 252 | exit_conf_mode_winbond_fintek_ite_8787(port); |
| 253 | |
| 254 | if (!superio_unknown(reg_table, chip_id)) { |
| 255 | printf("Found Nuvoton %s (id=0x%02x) at 0x%x\n", |
| 256 | get_superio_name(reg_table, chip_id), chip_id, port); |
| 257 | chip_found = 1; |
| 258 | dump_superio("Nuvoton", reg_table, port, chip_id, LDN_SEL); |
| 259 | return; |
Stefan Reinauer | 5ff7c13 | 2011-10-31 12:56:45 -0700 | [diff] [blame^] | 260 | } |
Stefan Reinauer | 3187d02 | 2011-04-22 23:12:40 +0000 | [diff] [blame] | 261 | |
| 262 | if (verbose) |
| 263 | printf(NOTFOUND "chip_id=0x%04x\n", chip_id); |
David Hendricks | e1822d9 | 2010-07-22 22:56:44 +0000 | [diff] [blame] | 264 | |
| 265 | probing_for("Nuvoton", "(sid=0xfc) ", port); |
| 266 | |
| 267 | sid = regval(port, DEVICE_ID_REG); |
| 268 | srid = regval(port, DEVICE_REV_REG); |
| 269 | |
| 270 | if (sid == 0xfc) { /* WPCE775xL family */ |
| 271 | /* |
| 272 | * bits 7-5: Chip ID |
| 273 | * bits 4-0: Chip revision |
| 274 | */ |
| 275 | chip_id = srid >> 5; |
| 276 | chip_rev = srid & 0x1f; |
| 277 | } |
| 278 | |
| 279 | if (superio_unknown(reg_table, sid)) { |
| 280 | if (verbose) |
| 281 | printf(NOTFOUND |
| 282 | "sid=0x%02x, id=0x%02x, rev=0x%02x\n", sid, |
| 283 | chip_id, chip_rev); |
| 284 | return; |
| 285 | } |
| 286 | |
| 287 | printf("Found Nuvoton %s (id=0x%02x, rev=0x%02x) at 0x%x\n", |
| 288 | get_superio_name(reg_table, sid), chip_id, chip_rev, port); |
| 289 | chip_found = 1; |
David Hendricks | e1822d9 | 2010-07-22 22:56:44 +0000 | [diff] [blame] | 290 | dump_superio("Nuvoton", reg_table, port, sid, LDN_SEL); |
| 291 | } |
| 292 | |
| 293 | void print_nuvoton_chips(void) |
| 294 | { |
| 295 | print_vendor_chips("Nuvoton", reg_table); |
| 296 | } |