2 * This file is part of the superiotool project.
4 * Copyright (C) 2007 Carl-Daniel Hailfinger
5 * Copyright (C) 2007-2008 Uwe Hermann <uwe@hermann-uwe.de>
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.
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.
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
22 #include "superiotool.h"
24 #define CHIP_ID_BYTE1_REG 0x20
25 #define CHIP_ID_BYTE2_REG 0x21
26 #define CHIP_VERSION_REG 0x22
27 #define ISA_PNP_ADDR 0x279
29 static const struct superio_registers reg_table[] = {
32 {0x8500, "IT8500B/E", {
34 {0x20,0x21,0x22,0x23,0x25,0x2d,0x2e,0x2f,0x30,EOT},
35 {0x85,0x00,0x01,0x01,0x00,0x00,NANA,NANA,0x00,EOT}},
36 {0x04, "System Wake-Up Control (SWUC)",
37 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
38 {0x00,0x00,0x00,0x00,0x00,0x00,0x01,EOT}},
39 {0x05, "KBC/Mouse Interface",
40 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
41 {0x00,0x00,0x00,0x00,0x00,0x0c,0x01,EOT}},
42 {0x06, "KBC/Keyboard Interface",
43 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
44 {0x00,0x00,0x60,0x00,0x64,0x01,0x01,EOT}},
45 {0x0f, "Shared Memory/Flash Interface (SMFI)",
46 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf4,EOT},
47 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,EOT}},
49 {0x30,0x62,0x63,0x70,0x71,0xf3,0xf4,0xf5,EOT},
50 {0x00,0x00,0x72,0x08,0x01,NANA,NANA,NANA,EOT}},
51 {0x11, "Power Management I/F Channel 1 (PMC1)",
52 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
53 {0x00,0x00,0x62,0x00,0x66,0x01,0x01,EOT}},
54 {0x12, "Power Management I/F Channel 2 (PMC2)",
55 {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x71,0xf0,EOT},
56 {0x00,0x00,0x68,0x00,0x6c,0x00,0x00,0x01,0x01,NANA,EOT}},
58 {0x8502, "IT8502E/TE/G", {
60 {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
61 0x2A,0x2B,0x2C,0x2D,0x2E,EOT},
62 {0x85,0x02,0x71,0x01,NANA,0x00,0x00,NANA,NANA,NANA,
63 NANA,NANA,NANA,0x00,NANA,EOT}},
65 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
66 {0x00,0x03,0xf8,0x00,0x00,0x04,0x02,0x00,EOT}},
67 {0x4, "System Wake-Up",
68 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
69 {0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,EOT}},
71 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
72 {0x01,0x00,0x00,0x00,0x00,0x0C,0x01,NANA,EOT}},
74 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
75 {0x01,0x00,0x60,0x00,0x64,0x01,0x01,NANA,EOT}},
76 {0xf, "Shared Memory/Flash",
77 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf4,0xf5,
79 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
82 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf3,0xf4,
84 {0x00,0x00,0x70,0x00,0x72,0x08,0x01,NANA,NANA,
86 {0x11, "Power Channel 1",
87 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
89 {0x00,0x00,0x62,0x00,0x66,0x01,0x01,EOT}},
90 {0x12, "Power Channel 2",
91 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
92 {0x00,0x00,0x68,0x00,0x6c,0x01,0x01,EOT}},
93 {0x17, "Power Channel 3",
94 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
95 {0x00,0x00,0x6a,0x00,0x6e,0x01,0x01,EOT}},
97 {0x8510, "IT8510E/TE/G", {
101 {NOLDN, "Chip Version",
104 {NOLDN, "Super I/O Control Reigster (SIOCTRL)",
107 {NOLDN, "Super I/O Configuration Register (SIOIRQ)",
110 {NOLDN, "Super I/O General Purpose Register (SIOGP)",
113 {NOLDN, "Super I/O Power Mode Register (SIOPWR)",
116 {NOLDN, "Logical Device Activate Register (LDA)",
119 {NOLDN, "I/O Port Base Address for Descriptor 0 (IOBAD0)",
122 {NOLDN, "I/O Port Base Address for Descriptor 1 (IOBAD1)",
125 {NOLDN, "Interupt Request Number and Wake-Up on IRQ Enable (IRQNUMX)",
128 {NOLDN, "Interrupt Request Type Select (IRQTP)",
131 {NOLDN, "DMA Channel Select 0 (DMAS0)",
134 {NOLDN, "DMA Channel Select 1 (DMAS1)",
137 {0x4, "System Wakup-Up (SWUC)",
138 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
139 {0x00,0x00,0x00,0x00,0x00,0x00,0x03,EOT}},
140 {0x5, "Keyboard/Mouse",
141 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
142 {0x00,0x00,0x00,0x00,0x00,0x0c,0x03,EOT}},
143 {0x6, "Keyboard/Mouse",
144 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
145 {0x00,0x00,0x60,0x00,0x64,0x01,0x03,EOT}},
146 {0xf, "Shared Memory/Flash Interface (SMFI)",
147 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf4,0xf5,0xf6,0xf7,0xf8,EOT},
148 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
149 {0x10, "Real Time Clock (RTC)",
150 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,0xf1,0xf2,EOT},
151 {0x00,0x00,0x70,0x00,0x72,0x08,0x00,0x00,0x49,0x4a,EOT}},
152 {0x11, "Power Management Interface Channel 1",
153 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
154 {0x00,0x00,0x62,0x00,0x66,0x01,0x03,EOT}},
155 {0x12, "Power Management Interface Channel 2",
156 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
157 {0x00,0x00,0x68,0x00,0x6c,0x01,0x03,EOT}},
159 {0x8511, "IT8511E/TE/G", {
161 {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
162 0x2A,0x2B,0x2C,0x2D,0x2E,EOT},
163 {0x85,0x11,0x10,0x01,NANA,0x00,0x00,NANA,NANA,NANA,
164 NANA,NANA,NANA,0x00,NANA,EOT}},
165 {0x4, "System Wake-Up",
166 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
167 {0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,EOT}},
169 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
170 {0x01,0x00,0x00,0x00,0x00,0x0C,0x03,NANA,EOT}},
172 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
173 {0x01,0x00,0x60,0x00,0x64,0x01,0x03,NANA,EOT}},
174 {0xf, "Shared Memory/Flash",
175 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf4,0xf5,
177 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
179 {0x10, "Real-Time Clock",
180 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,0xf1,
181 0xf2,0xf3,0xf4,0xf5,EOT},
182 {0x00,0x00,0x70,0x00,0x72,0x08,0x00,0x00,0x49,
183 0x4A,NANA,NANA,NANA,EOT}},
184 {0x11, "Power Channel 1",
185 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
186 {0x00,0x00,0x62,0x00,0x66,0x01,0x03,EOT}},
187 {0x12, "Power Channel 2",
188 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
189 {0x00,0x00,0x68,0x00,0x6c,0x01,0x03,EOT}},
191 {0x8512, "IT8512E/F/G", {
193 {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
194 0x2A,0x2B,0x2C,0x2D,0x2E,EOT},
195 {0x85,0x12,0x22,0x01,NANA,0x00,0x00,NANA,NANA,NANA,
196 NANA,NANA,NANA,0x00,NANA,EOT}},
197 {0x4, "System Wake-Up",
198 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
199 {0x00,0x00,0x00,0x00,0x00,0x00,0x03,EOT}},
201 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
202 {0x00,0x00,0x00,0x00,0x00,0x0C,0x03,NANA,EOT}},
204 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
205 {0x00,0x00,0x60,0x00,0x64,0x01,0x03,NANA,EOT}},
206 {0xf, "Shared Memory/Flash",
207 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf4,0xf5,
209 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
212 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf3,0xf4,
214 {0x00,0x00,0x70,0x00,0x72,0x08,0x00,NANA,NANA,
216 {0x11, "Power Channel 1",
217 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
218 {0x00,0x00,0x62,0x00,0x66,0x01,0x03,EOT}},
219 {0x12, "Power Channel 2",
220 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,EOT},
221 {0x00,0x00,0x68,0x00,0x6c,0x01,0x03,EOT}},
223 {0x8513, "IT8513E/F/G", {
225 {0x8661, "IT8661F/IT8770F", {
227 {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x20,0x21,0x22,
229 {NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x86,0x61,0x00,
232 {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0xf0,EOT},
233 {0x00,0x00,0x03,0xf0,0x06,0x02,0x02,0x00,EOT}},
235 {0x30,0x31,0x60,0x61,0x70,0x71,0xf0,EOT},
236 {0x00,0x00,0x03,0xf8,0x04,0x02,0x00,EOT}},
238 {0x30,0x31,0x60,0x61,0x70,0x71,0xf0,EOT},
239 {0x00,0x00,0x02,0xf8,0x03,0x02,0x00,EOT}},
240 {0x3, "Parallel port",
241 {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74,
243 {0x00,0x00,0x03,0x78,0x07,0x78,0x07,0x02,0x03,
246 {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x72,0x73,
248 {0x00,0x00,0x02,0xe8,0x03,0x00,0x0a,0x02,0x0b,0x02,
249 0x01,0x00,0x00,EOT}},
251 {0x25,0x26,0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,
252 0x70,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,
253 0xf9,0xfa,0xfb,0xfc,EOT},
254 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
255 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
256 0x00,0x00,0x00,0x00,EOT}},
258 {0x8673, "IT8673F", {
260 {0x8681, "IT8671F/IT8687R", {
262 {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x20,0x21,0x22,
263 0x23,0x24,0x25,0x26,0x2e,0x2f,EOT},
264 {NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x86,0x81,0x00,
265 0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
267 {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0xf0,EOT},
268 {0x00,0x00,0x03,0xf0,0x06,0x02,0x02,0x00,EOT}},
270 {0x30,0x31,0x60,0x61,0x70,0x71,0xf0,EOT},
271 {0x00,0x00,0x03,0xf8,0x04,0x02,0x00,EOT}},
273 {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x72,0x73,
274 0x74,0x75,0xf0,0xf1,EOT},
275 {0x00,0x00,0x02,0xf8,0x03,0x00,0x03,0x02,0x0a,0x02,
276 0x00,0x01,0x00,0x00,EOT}},
277 {0x3, "Parallel port",
278 {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74,
280 {0x00,0x00,0x03,0x78,0x07,0x78,0x07,0x02,0x03,
283 {0x30,0xf0,0xf1,0xf2,0xf4,0xf5,0xf6,EOT},
284 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
286 {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
287 {MISC,0x00,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}},
289 {0x30,0x70,0x71,0xf0,EOT},
290 {0x00,0x0c,0x02,0x00,EOT}},
292 {0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,0x68,0x69,
293 0x70,0x71,0x72,0x73,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,
294 0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,0xfe,0xff,
295 0xe0,0xe1,0xe2,0xe3,0xe4,EOT},
296 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
297 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
298 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
299 0x00,0x00,0x00,0x00,0x00,EOT}},
301 {0x8701, "IT8703F", {
303 {0x20,0x21,0x23,0x24,0x26,0x29,0x2a,0x2b,EOT},
304 {0x87,0x00,0x00,0x80,0x00,0x00,0x7c,0xc0,EOT}},
306 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf3,0xf4,
308 {0x00,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
310 {0x1, "Parallel port",
311 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
312 {0x00,0x03,0x78,0x00,0x80,0x07,0x03,0x03,EOT}},
314 {0x30,0x60,0x61,0x70,0xf0,EOT},
315 {0x00,0x03,0xf8,0x04,0x00,EOT}},
317 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
318 {0x00,0x02,0xf8,0x03,0x00,0x00,0x00,0x7f,EOT}},
320 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
321 {0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x80,EOT}},
323 {0x30,0x60,0x61,0x70,EOT},
324 {0x00,0x00,0x00,0x00,EOT}},
325 {0x7, "Game port, MIDI, GPIO set 1",
326 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,EOT},
327 {0x00,0x02,0x01,0x03,0x30,0x00,0xff,0x00,0x00,EOT}},
329 {0x30,0xf0,0xf1,0xf2,0xf3,0xf5,EOT},
330 {0x00,0xff,0x00,0x00,0x00,0x00,EOT}},
331 {0x9, "GPIO set 3 and 4",
332 {0x30,0x60,0x61,0xf0,0xf1,0xf2,0xf3,0xf4,EOT},
333 {0x00,0x02,0x90,0xff,0x00,0x00,0x00,0x00,EOT}},
335 {0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
336 0xf3,0xf4,0xf6,0xf7,0xf9,EOT},
337 {0x00,0x00,0x00,0x00,NANA,NANA,0x00,0x00,0x00,0x00,
338 NANA,NANA,0x00,0x00,0x00,EOT}},
339 {0xc, "GPIO set 5, 6 and 7",
340 {0x30,0x60,0x61,0xf0,0xf3,0xf6,EOT},
341 {0x00,0x03,0x70,0x00,0xff,0xff,EOT}},
343 {0x8702, "IT8702F", {
345 {0x8705, "IT8705F/AF / IT8700F", {
347 {0x20,0x21,0x22,0x23,0x24,EOT},
348 {0x87,0x05,0x00,0x00,NANA,EOT}},
350 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
351 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
353 {0x30,0x60,0x61,0x70,0xf0,EOT},
354 {0x00,0x03,0xf8,0x04,0x00,EOT}},
356 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
357 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
358 {0x3, "Parallel port",
359 {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x74,
361 {0x00,0x03,0x78,0x07,0x78,0x00,0x80,0x07,0x03,
363 {0x4, "Environment controller",
364 {0x2b,0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,
365 0xf3,0xf4,0xf5,0xf6,EOT},
366 {0x00,0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,
367 0x00,0x00,NANA,NANA,EOT}},
369 {0x25,0x26,0x27,0x28,0x29,0x2a,0x60,0x61,0x62,0x63,
370 0x64,0x65,0x70,0x71,0x72,0xb0,0xb1,0xb2,0xb3,0xb4,
371 0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,0xc0,0xc1,0xc2,
372 0xc3,0xc4,0xc5,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xd0,
373 0xd1,0xd2,0xd3,0xd4,0xd5,0xd6,0xd8,0xd9,0xda,0xf0,
374 0xf1,0xf2,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,
376 {0x00,0x00,0x00,0xff,0xe0,0xff,0x00,0x00,0x00,0x00,
377 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
378 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
379 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
380 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
381 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
382 0x00,NANA,0x00,EOT}},
384 {0x30,0x60,0x61,EOT},
385 {0x00,0x02,0x01,EOT}},
387 {0x30,0x60,0x61,0x70,0xf0,EOT},
388 {0x00,0x03,0x10,0x0b,0x00,EOT}},
390 {0x30,0x60,0x61,0x70,0xf0,EOT},
391 {0x00,0x03,0x00,0x0a,0x00,EOT}},
393 {0x8706, "IT8706R", { /* TODO: Not yet in sensors-detect */
394 /* This is a "Special General Purpose I/O chip". */
396 {0x8707, "IT8707F", {
398 {0x8708, "IT8708F", {
400 {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
402 {0x87,0x08,0x00,0x00,NANA,0x3f,0x00,0xff,0xff,0xff,
403 0xff,0x00,0x00,EOT}},
405 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
406 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
408 {0x30,0x60,0x61,0x70,0xf0,EOT},
409 {0x00,0x03,0xf8,0x04,0x00,EOT}},
411 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
412 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
413 {0x3, "Parallel port",
414 {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x74,
416 {0x00,0x03,0x78,0x07,0x78,0x00,0x80,0x07,0x03,
419 {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
420 0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,EOT},
421 {NANA,NANA,0x00,0x00,0x00,0x00,0x00,0x00,
422 0x00,0x00,0x00,0x00,0x00,NANA,NANA,EOT}},
424 /* Note: 0x30 can actually be 0x00 _or_ 0x01. */
425 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
426 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}},
428 {0x30,0x70,0x71,0xf0,EOT},
429 {0x00,0x0c,0x02,0x00,EOT}},
431 {0x70,0xb0,0xb1,0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,
432 0xbb,0xbc,0xbd,0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc8,
433 0xc9,0xca,0xcb,0xcc,0xcd,0xd0,0xd1,0xd2,0xd3,0xd4,
434 0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xdb,0xdc,0xf0,0xf1,
435 0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,
437 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
438 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
439 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
440 0x00,0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x00,
441 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,
444 {0x30,0x60,0x61,EOT},
445 {0x00,0x02,0x01,EOT}},
447 {0x30,0x60,0x61,0x70,0xf0,EOT},
448 {0x00,0x03,0x10,0x0b,0x00,EOT}},
450 {0x30,0x60,0x61,0x70,0xf0,EOT},
451 {0x00,0x03,0x00,0x0a,0x00,EOT}},
453 {0x8710, "IT8710F", { /* TODO: Not yet in sensors-detect */
455 {0x8711, "IT8711F", { /* 0x8711 is a guess, not found in datasheet. */
457 {0x8712, "IT8712F", {
459 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
460 {0x87,0x12,0x08,0x00,0x00,0x00,EOT}},
462 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
463 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
465 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
466 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
468 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
469 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
470 {0x3, "Parallel port",
471 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
472 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
473 {0x4, "Environment controller",
474 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
476 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
477 0x00,NANA,NANA,EOT}},
479 /* TODO: 0xf0: Error in datasheet? */
480 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
481 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x08,EOT}},
483 {0x30,0x70,0x71,0xf0,EOT},
484 {0x00,0x0c,0x02,0x00,EOT}},
485 {0x7, "GPIO", /* TODO: 0x72, 0x73: Errors in datasheet? */
486 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
487 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
488 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
489 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc,
490 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,
491 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT},
492 {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
493 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
494 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
495 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00,
496 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
497 0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,0x00,EOT}},
499 {0x30,0x60,0x61,0x70,0xf0,EOT},
500 {0x00,0x03,0x00,0x0a,0x00,EOT}},
502 {0x30,0x60,0x61,EOT},
503 {0x00,0x02,0x01,EOT}},
505 {0x30,0x60,0x61,0x70,0xf0,EOT},
506 {0x00,0x03,0x10,0x0b,0x00,EOT}},
508 {0x8716, "IT8716F", {
510 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
511 {0x87,0x16,0x01,0x00,0x00,0x00,EOT}},
513 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
514 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
516 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
517 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
519 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
520 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
521 {0x3, "Parallel port",
522 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
523 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
524 {0x4, "Environment controller",
525 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
527 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
528 0x00,NANA,NANA,EOT}},
530 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
531 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}},
533 {0x30,0x70,0x71,0xf0,EOT},
534 {0x00,0x0c,0x02,0x00,EOT}},
536 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
537 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
538 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
539 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc,
540 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,
541 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT},
542 {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
543 0x00,0x00,0x00,0x00,0x00,0x20,0x38,0x00,0x00,0x00,
544 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
545 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00,
546 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
547 0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,0x00,EOT}},
549 {0x30,0x60,0x61,0x70,0xf0,EOT},
550 {0x00,0x03,0x00,0x0a,0x00,EOT}},
552 {0x30,0x60,0x61,EOT},
553 {0x00,0x02,0x01,EOT}},
555 {0x30,0x60,0x61,0x70,0xf0,EOT},
556 {0x00,0x03,0x10,0x0b,0x00,EOT}},
558 {0x8718, "IT8718F", {
560 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
561 {0x87,0x18,0x01,0x00,0x00,0x00,EOT}},
563 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
564 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
566 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
567 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
569 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
570 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
571 {0x3, "Parallel port",
572 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
573 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
574 {0x4, "Environment controller",
575 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
577 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
578 0x00,NANA,NANA,EOT}},
580 /* 0xf0: Datasheet page 33: 0x00; page 56: 0x08. */
581 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
582 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}},
584 {0x30,0x70,0x71,0xf0,EOT},
585 {0x00,0x0c,0x02,0x00,EOT}},
587 /* 0x2c: Datasheet page 30: 0x00; page 43: 0x1f. */
588 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
589 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
590 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
591 0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc8,0xc9,0xca,0xcb,
592 0xcc,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf0,
593 0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,
594 0xfb,0xfc,0xfd,0xfe,0xff,EOT},
595 {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
596 0x00,0x00,0x00,0x00,0x00,0x20,0x38,0x00,0x00,0x00,
597 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
598 0x01,0x00,0x00,0x40,0x00,0x00,0x01,0x00,0x00,0x40,
599 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
600 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
601 0x00,NANA,0x00,0x00,0x00,EOT}},
603 {0x30,0x60,0x61,0x70,0xf0,EOT},
604 {0x00,0x03,0x10,0x0b,0x00,EOT}},
606 {0x8720, "IT8720F", { /* From sensors-detect */
608 {0x8722, "IT8722F", {
610 {0x8726, "IT8726F", {
611 /* Datasheet wrongly says that the ID is 0x8716. */
613 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
614 {0x87,0x26,0x01,0x00,MISC,0x00,EOT}},
616 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
617 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
619 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
620 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
622 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
623 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
624 {0x3, "Parallel port",
625 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
626 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
627 {0x4, "Environment controller",
628 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
630 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
631 0x00,MISC,MISC,EOT}},
633 /* 0xf0: Datasheet page 35: 0x00; page 59: 0x08. */
634 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
635 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x08,EOT}},
637 {0x30,0x70,0x71,0xf0,EOT},
638 {0x00,0x0c,0x02,0x00,EOT}},
640 /* 0x2c: Datasheet page 33: 0x00; page 45: 0x1f. */
641 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
642 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
643 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
644 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc,
645 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,
646 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT},
647 {0x01,0x00,0x00,0x40,0x00,0x00,0x1f,0x00,0x00,0x00,
648 0x00,0x00,0x00,0x00,0x00,MISC,0x38,0x00,0x00,0x00,
649 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
650 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00,
651 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
652 0x00,0x00,0x00,0x00,0x00,0x00,0x00,MISC,0x00,EOT}},
654 {0x30,0x60,0x61,0x70,0xf0,EOT},
655 {0x00,0x03,0x00,0x0a,0x00,EOT}},
657 {0x30,0x60,0x61,EOT},
658 {0x00,0x02,0x01,EOT}},
660 {0x30,0x60,0x61,0x70,0xf0,EOT},
661 {0x00,0x03,0x10,0x0b,0x00,EOT}},
663 {0x8761, "IT8761E", {
665 {0x8780, "IT8780F", {
670 static const struct superio_registers ec_table[] = {
671 {0x8716, "IT8716F", {
673 {0x00,0x04,0x05,0x06,0x07,0x08,0x09,0x0b,0x0c,0x10,
674 0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x1b,0x1c,0x1d,
675 0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,
676 0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x40,0x41,0x42,0x43,
677 0x44,0x45,0x48,0x50,0x51,0x52,0x53,0x54,0x56,0x57,
679 0x5d,0x5e,0x5f,0x60,0x61,0x62,0x63,0x64,0x65,0x68,
680 0x69,0x6a,0x6b,0x6c,0x6d,0x70,0x71,0x72,0x73,0x74,
681 0x75,0x84,0x85,0x86,0x87,0x88,0x89,0x8c,0x8d,0x8e,
682 0x8f,0x90,0x91,0x92,0x93,0x94,0x95,0x98,0x99,0x9a,
684 {0x18,0x00,0x00,0x00,0x00,0x00,0x80,0x09,0x00,NANA,
685 NANA,NANA,0x07,0x50,NANA,NANA,NANA,NANA,NANA,NANA,
686 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
687 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
688 NANA,NANA,RSVD,0x00,0x00,0x7f,0x7f,0x7f,0x00,0x00,
690 0x00,0x00,0x00,0x7f,0x7f,0x7f,0x00,0x00,0x7f,0x7f,
691 0x7f,0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,0x00,0x00,
692 0x7f,NANA,NANA,NANA,NANA,0x00,0x00,0x02,0x00,0x99,
693 0x99,0x7f,0x7f,0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,
694 0x00,0x00,0x7f,EOT}},
696 {0x8718, "IT8718F", {
698 {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
699 0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,
700 0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,
701 0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
702 0x2a,0x2b,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,
703 0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x40,0x41,
704 0x42,0x43,0x44,0x45,0x50,0x51,0x52,0x53,0x54,0x56,
705 0x57,0x58,0x59,0x5b,0x5c,0x5d,0x5e,0x5f,0x60,0x61,
706 0x62,0x63,0x64,0x65,0x68,0x69,0x6a,0x6b,0x6c,0x6d,
707 0x70,0x71,0x72,0x73,0x74,0x75,0x80,0x81,0x82,0x83,
708 0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,
709 0x92,0x94,0x95,0x96,0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,
711 {0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,
712 0x40,0x09,0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x07,
713 0x50,MISC,MISC,MISC,NANA,NANA,NANA,NANA,NANA,NANA,
714 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
715 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
716 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
717 NANA,NANA,NANA,NANA,0x00,0x00,0x7f,0x7f,0x7f,0x00,
718 0x00,0x90,0x00,0x12,0x00,0x00,0x00,0x00,0x7f,0x7f,
719 0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,0x00,0x00,0x7f,
720 0x7f,0x7f,0x7f,0x00,0x00,0x7f,NANA,NANA,NANA,NANA,
721 0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0xff,0x00,
722 0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
728 /* Works for: IT8661F/IT8770F */
729 static const uint8_t initkey_it8661f[][4] = {
730 {0x86, 0x61, 0x55, 0x55}, /* 0x3f0 */
731 {0x86, 0x61, 0x55, 0xaa}, /* 0x3bd */
732 {0x86, 0x61, 0xaa, 0x55}, /* 0x370 */
735 /* Works for: IT8671F/IT8687R, IT8673F */
736 static const uint8_t initkey_it8671f[][4] = {
737 {0x86, 0x80, 0x55, 0x55}, /* 0x3f0 */
738 {0x86, 0x80, 0x55, 0xaa}, /* 0x3bd */
739 {0x86, 0x80, 0xaa, 0x55}, /* 0x370 */
742 /* Works for: IT8661F/IT8770F, IT8671F/IT8687R, IT8673F. */
743 static const uint8_t initkey_mbpnp[] = {
744 0x6a, 0xb5, 0xda, 0xed, 0xf6, 0xfb, 0x7d, 0xbe, 0xdf, 0x6f, 0x37,
745 0x1b, 0x0d, 0x86, 0xc3, 0x61, 0xb0, 0x58, 0x2c, 0x16, 0x8b, 0x45,
746 0xa2, 0xd1, 0xe8, 0x74, 0x3a, 0x9d, 0xce, 0xe7, 0x73, 0x39,
749 /* Works for: IT8661F/IT8770F, IT8671F/IT8687R, IT8673F. */
750 static void enter_conf_mode_ite_legacy(uint16_t port, const uint8_t init[][4])
754 /* Determine Super I/O config port. */
755 idx = (port == 0x3f0) ? 0 : ((port == 0x3bd) ? 1 : 2);
756 for (i = 0; i < 4; i++)
757 OUTB(init[idx][i], ISA_PNP_ADDR);
759 /* Sequentially write the 32 MB PnP init values. */
760 for (i = 0; i < 32; i++)
761 OUTB(initkey_mbpnp[i], port);
764 static void enter_conf_mode_ite(uint16_t port)
769 OUTB((port == 0x2e) ? 0x55 : 0xaa, port);
772 static void enter_conf_mode_ite_it8502e(uint16_t port)
777 OUTB((port == 0x2e) ? 0x55 : 0xaa, port);
780 static void enter_conf_mode_ite_it8761e(uint16_t port)
785 OUTB((port == 0x2e) ? 0x55 : 0xaa, port);
788 static void enter_conf_mode_ite_it8228e(uint16_t port)
793 OUTB((port == 0x2e) ? 0x55 : 0xaa, port);
796 static void exit_conf_mode_ite(uint16_t port)
798 regwrite(port, 0x02, 0x02);
801 static void probe_idregs_ite_helper(const char *init, uint16_t port)
803 uint16_t id, chipver, ecport;
805 probing_for("ITE", init, port);
807 id = regval(port, CHIP_ID_BYTE1_REG) << 8;
808 id |= regval(port, CHIP_ID_BYTE2_REG);
809 chipver = regval(port, CHIP_VERSION_REG) & 0x0f; /* Only bits 3..0 */
811 if (superio_unknown(reg_table, id)) {
813 printf(NOTFOUND "id=0x%04x, rev=0x%01x\n", id, chipver);
817 printf("Found ITE %s (id=0x%04x, rev=0x%01x) at 0x%x\n",
818 get_superio_name(reg_table, id), id, chipver, port);
821 dump_superio("ITE", reg_table, port, id, LDN_SEL);
824 regwrite(port, LDN_SEL, 0x04); /* Select LDN 4 (EC). */
826 /* Get EC base address (stored in LDN 4, index 0x60/0x61). */
827 ecport = regval(port, 0x60) << 8;
828 ecport |= regval(port, 0x61);
830 /* EC address register = EC base address + 5. */
833 printf("Environment controller (0x%04x)\n", ecport);
834 dump_superio("ITE-EC", ec_table, ecport, id, LDN_SEL);
838 void probe_idregs_ite(uint16_t port)
840 if (port == 0x3f0 || port == 0x3bd || port == 0x370) {
841 enter_conf_mode_ite_legacy(port, initkey_it8661f);
842 probe_idregs_ite_helper("(init=legacy/it8661f) ", port);
843 exit_conf_mode_ite(port);
844 if (chip_found) return;
846 enter_conf_mode_ite_legacy(port, initkey_it8671f);
847 probe_idregs_ite_helper("(init=legacy/it8671f) ", port);
848 exit_conf_mode_ite(port);
849 if (chip_found) return;
851 enter_conf_mode_ite(port);
852 probe_idregs_ite_helper("(init=standard) ", port);
853 exit_conf_mode_ite(port);
854 if (chip_found) return;
856 enter_conf_mode_ite_it8502e(port);
857 probe_idregs_ite_helper("(init=it8502e) ", port);
858 exit_conf_mode_ite(port);
859 if (chip_found) return;
861 enter_conf_mode_ite_it8761e(port);
862 probe_idregs_ite_helper("(init=it8761e) ", port);
863 exit_conf_mode_ite(port);
864 if (chip_found) return;
866 enter_conf_mode_ite_it8228e(port);
867 probe_idregs_ite_helper("(init=it8228e) ", port);
868 exit_conf_mode_ite(port);
869 if (chip_found) return;
871 enter_conf_mode_winbond_fintek_ite_8787(port);
872 probe_idregs_ite_helper("(init=0x87,0x87) ", port);
873 exit_conf_mode_winbond_fintek_ite_8787(port);
874 if (chip_found) return;
878 void print_ite_chips(void)
880 print_vendor_chips("ITE", reg_table);
881 print_vendor_chips("ITE-EC", ec_table);