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Uwe Hermann0120e1a2007-09-16 18:11:03 +00001/*
Uwe Hermannafe83092007-09-28 15:45:43 +00002 * This file is part of the superiotool project.
Uwe Hermann0120e1a2007-09-16 18:11:03 +00003 *
4 * Copyright (C) 2007 Carl-Daniel Hailfinger
5 * Copyright (C) 2007 Uwe Hermann <uwe@hermann-uwe.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
Uwe Hermann07024692007-09-20 22:13:48 +000024#define CHIP_ID_BYTE1_REG 0x20
25#define CHIP_ID_BYTE2_REG 0x21
Uwe Hermann8b8d0392007-10-04 15:23:38 +000026
Uwe Hermann07024692007-09-20 22:13:48 +000027#define CHIP_VERSION_REG 0x22
28
Uwe Hermann246be7d2007-10-31 22:22:11 +000029static const struct superio_registers reg_table[] = {
Robinson P. Tryondc817692007-10-05 13:47:04 +000030 {0x8661, "IT8661F", {
31 /* TODO: Needs different init sequence. */
32 {NOLDN, NULL,
Uwe Hermannb0ae9762008-10-14 16:34:38 +000033 {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x20,0x21,0x22,
34 0x23,0x24,EOT},
35 {NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x86,0x61,0x00,
36 0x00,0x00,EOT}},
Robinson P. Tryondc817692007-10-05 13:47:04 +000037 {0x0, "Floppy",
38 {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0xf0,EOT},
39 {0x00,0x00,0x03,0xf0,0x06,0x02,0x02,0x00,EOT}},
40 {0x1, "COM1",
41 {0x30,0x31,0x60,0x61,0x70,0x71,0xf0,EOT},
42 {0x00,0x00,0x03,0xf8,0x04,0x02,0x00,EOT}},
43 {0x2, "COM2",
44 {0x30,0x31,0x60,0x61,0x70,0x71,0xf0,EOT},
45 {0x00,0x00,0x02,0xf8,0x03,0x02,0x00,EOT}},
46 {0x3, "Parallel port",
47 {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74,
48 0xf0,EOT},
49 {0x00,0x00,0x03,0x78,0x07,0x78,0x07,0x02,0x03,
50 0x03,EOT}},
51 {0x4, "IR",
52 {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x72,0x73,
53 0x74,0x75,0xf0,EOT},
54 {0x00,0x00,0x02,0xe8,0x03,0x00,0x0a,0x02,0x0b,0x02,
55 0x01,0x00,0x00,EOT}},
56 {0x5, "GPIO",
57 {0x25,0x26,0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67,
58 0x70,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,
59 0xf9,0xfa,0xfb,0xfc,EOT},
60 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
61 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
62 0x00,0x00,0x00,0x00,EOT}},
63 {EOT}}},
Uwe Hermann07024692007-09-20 22:13:48 +000064 {0x8702, "IT8702F", {
Uwe Hermann0120e1a2007-09-16 18:11:03 +000065 {EOT}}},
Uwe Hermann44bb7772007-10-07 21:50:29 +000066 {0x8705, "IT8705F/AF / IT8700F", {
Robinson P. Tryon43541032007-10-04 15:44:19 +000067 {NOLDN, NULL,
Uwe Hermannb0ae9762008-10-14 16:34:38 +000068 {0x20,0x21,0x22,0x23,0x24,EOT},
69 {0x87,0x05,0x00,0x00,NANA,EOT}},
Robinson P. Tryon43541032007-10-04 15:44:19 +000070 {0x0, "Floppy",
71 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
72 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
73 {0x1, "COM1",
74 {0x30,0x60,0x61,0x70,0xf0,EOT},
75 {0x00,0x03,0xf8,0x04,0x00,EOT}},
76 {0x2, "COM2",
77 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
78 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
79 {0x3, "Parallel port",
80 {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x74,
81 0xf0,EOT},
82 {0x00,0x03,0x78,0x07,0x78,0x00,0x80,0x07,0x03,
83 0x03,EOT}},
84 {0x4, "Environment controller",
85 {0x2b,0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,
86 0xf3,0xf4,0xf5,0xf6,EOT},
87 {0x00,0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,
88 0x00,0x00,NANA,NANA,EOT}},
89 {0x5, "GPIO",
Robinson P. Tryondc817692007-10-05 13:47:04 +000090 {0x25,0x26,0x27,0x28,0x29,0x2a,0x60,0x61,0x62,0x63,
91 0x64,0x65,0x70,0x71,0x72,0xb0,0xb1,0xb2,0xb3,0xb4,
92 0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,0xc0,0xc1,0xc2,
93 0xc3,0xc4,0xc5,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xd0,
94 0xd1,0xd2,0xd3,0xd4,0xd5,0xd6,0xd8,0xd9,0xda,0xf0,
95 0xf1,0xf2,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,
96 0xfd,0xfe,0xff,EOT},
Robinson P. Tryon43541032007-10-04 15:44:19 +000097 {0x00,0x00,0x00,0xff,0xe0,0xff,0x00,0x00,0x00,0x00,
98 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
99 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
100 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
101 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
102 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
Robinson P. Tryondc817692007-10-05 13:47:04 +0000103 0x00,NANA,0x00,EOT}},
Robinson P. Tryon43541032007-10-04 15:44:19 +0000104 {0x6, "Game port",
105 {0x30,0x60,0x61,EOT},
106 {0x00,0x02,0x01,EOT}},
107 {0x7, "Consumer IR",
108 {0x30,0x60,0x61,0x70,0xf0,EOT},
109 {0x00,0x03,0x10,0x0b,0x00,EOT}},
110 {0x8, "MIDI port",
111 {0x30,0x60,0x61,0x70,0xf0,EOT},
112 {0x00,0x03,0x00,0x0a,0x00,EOT}},
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000113 {EOT}}},
Uwe Hermann44bb7772007-10-07 21:50:29 +0000114 {0x8706, "IT8706R", { /* TODO: Not yet in sensors-detect */
115 /* This is a "Special General Purpose I/O chip". */
116 {EOT}}},
Uwe Hermann07024692007-09-20 22:13:48 +0000117 {0x8708, "IT8708F", {
Uwe Hermann2c290e32007-09-20 00:00:49 +0000118 {NOLDN, NULL,
Uwe Hermannb0ae9762008-10-14 16:34:38 +0000119 {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
120 0x2a,0x2e,0x2f,EOT},
121 {0x87,0x08,0x00,0x00,NANA,0x3f,0x00,0xff,0xff,0xff,
122 0xff,0x00,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000123 {0x0, "Floppy",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000124 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
125 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000126 {0x1, "COM1",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000127 {0x30,0x60,0x61,0x70,0xf0,EOT},
128 {0x00,0x03,0xf8,0x04,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000129 {0x2, "COM2",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000130 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
131 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000132 {0x3, "Parallel port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000133 {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x74,
134 0xf0,EOT},
135 {0x00,0x03,0x78,0x07,0x78,0x00,0x80,0x07,0x03,
136 0x03,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000137 {0x4, "SWC",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000138 {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
139 0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,EOT},
140 {NANA,NANA,0x00,0x00,0x00,0x00,0x00,0x00,
141 0x00,0x00,0x00,0x00,0x00,NANA,NANA,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000142 {0x5, "Keyboard",
Uwe Hermann2c290e32007-09-20 00:00:49 +0000143 /* Note: 0x30 can actually be 0x00 _or_ 0x01. */
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000144 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
145 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000146 {0x6, "Mouse",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000147 {0x30,0x70,0x71,0xf0,EOT},
148 {0x00,0x0c,0x02,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000149 {0x7, "GPIO",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000150 {0x70,0xb0,0xb1,0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,
151 0xbb,0xbc,0xbd,0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc8,
152 0xc9,0xca,0xcb,0xcc,0xcd,0xd0,0xd1,0xd2,0xd3,0xd4,
153 0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xdb,0xdc,0xf0,0xf1,
154 0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,
155 0xfc,EOT},
156 {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
157 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
158 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
159 0x00,0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x00,
160 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,
161 0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000162 {0x8, "Game port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000163 {0x30,0x60,0x61,EOT},
164 {0x00,0x02,0x01,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000165 {0x9, "Consumer IR",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000166 {0x30,0x60,0x61,0x70,0xf0,EOT},
167 {0x00,0x03,0x10,0x0b,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000168 {0xa, "MIDI port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000169 {0x30,0x60,0x61,0x70,0xf0,EOT},
170 {0x00,0x03,0x00,0x0a,0x00,EOT}},
171 {EOT}}},
Uwe Hermann44bb7772007-10-07 21:50:29 +0000172 {0x8710, "IT8710F", { /* TODO: Not yet in sensors-detect */
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000173 {EOT}}},
Uwe Hermann07024692007-09-20 22:13:48 +0000174 {0x8712, "IT8712F", {
Uwe Hermann2c290e32007-09-20 00:00:49 +0000175 {NOLDN, NULL,
Uwe Hermannb0ae9762008-10-14 16:34:38 +0000176 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
177 {0x87,0x12,0x08,0x00,0x00,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000178 {0x0, "Floppy",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000179 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
180 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000181 {0x1, "COM1",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000182 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
183 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000184 {0x2, "COM2",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000185 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
186 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000187 {0x3, "Parallel port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000188 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
189 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000190 {0x4, "Environment controller",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000191 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
192 0xf4,0xf5,0xf6,EOT},
193 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
194 0x00,NANA,NANA,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000195 {0x5, "Keyboard",
196 /* TODO: 0xf0: Error in datasheet? */
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000197 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
198 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x08,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000199 {0x6, "Mouse",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000200 {0x30,0x70,0x71,0xf0,EOT},
201 {0x00,0x0c,0x02,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000202 {0x7, "GPIO", /* TODO: 0x72, 0x73: Errors in datasheet? */
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000203 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
204 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
205 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
206 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc,
207 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,
208 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT},
209 {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
Uwe Hermann07024692007-09-20 22:13:48 +0000210 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000211 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
212 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00,
213 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
214 0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000215 {0x8, "MIDI port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000216 {0x30,0x60,0x61,0x70,0xf0,EOT},
217 {0x00,0x03,0x00,0x0a,0x00,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000218 {0x9, "Game port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000219 {0x30,0x60,0x61,EOT},
220 {0x00,0x02,0x01,EOT}},
Uwe Hermann07024692007-09-20 22:13:48 +0000221 {0xa, "Consumer IR",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000222 {0x30,0x60,0x61,0x70,0xf0,EOT},
223 {0x00,0x03,0x10,0x0b,0x00,EOT}},
224 {EOT}}},
Uwe Hermann07024692007-09-20 22:13:48 +0000225 {0x8716, "IT8716F", {
Uwe Hermann2c290e32007-09-20 00:00:49 +0000226 {NOLDN, NULL,
Uwe Hermannb0ae9762008-10-14 16:34:38 +0000227 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
228 {0x87,0x16,0x01,0x00,0x00,0x00,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000229 {0x0, "Floppy",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000230 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
231 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000232 {0x1, "COM1",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000233 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
234 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000235 {0x2, "COM2",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000236 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
237 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000238 {0x3, "Parallel port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000239 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
240 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000241 {0x4, "Environment controller",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000242 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
243 0xf4,0xf5,0xf6,EOT},
244 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
245 0x00,NANA,NANA,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000246 {0x5, "Keyboard",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000247 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
248 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000249 {0x6, "Mouse",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000250 {0x30,0x70,0x71,0xf0,EOT},
251 {0x00,0x0c,0x02,0x00,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000252 {0x7, "GPIO",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000253 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
254 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
255 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
256 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc,
257 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,
258 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT},
259 {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
260 0x00,0x00,0x00,0x00,0x00,0x20,0x38,0x00,0x00,0x00,
261 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
262 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00,
263 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
264 0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,0x00,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000265 {0x8, "MIDI port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000266 {0x30,0x60,0x61,0x70,0xf0,EOT},
267 {0x00,0x03,0x00,0x0a,0x00,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000268 {0x9, "Game port",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000269 {0x30,0x60,0x61,EOT},
270 {0x00,0x02,0x01,EOT}},
Uwe Hermann11887f22007-12-07 23:55:20 +0000271 {0xa, "Consumer IR",
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000272 {0x30,0x60,0x61,0x70,0xf0,EOT},
273 {0x00,0x03,0x10,0x0b,0x00,EOT}},
274 {EOT}}},
Uwe Hermann07024692007-09-20 22:13:48 +0000275 {0x8718, "IT8718F", {
Uwe Hermann420f6ab2007-09-21 14:48:04 +0000276 {NOLDN, NULL,
Uwe Hermannb0ae9762008-10-14 16:34:38 +0000277 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
278 {0x87,0x18,0x01,0x00,0x00,0x00,EOT}},
Uwe Hermann420f6ab2007-09-21 14:48:04 +0000279 {0x0, "Floppy",
280 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
281 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
282 {0x1, "COM1",
283 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
284 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
285 {0x2, "COM2",
286 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
287 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
288 {0x3, "Parallel port",
289 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
290 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
291 {0x4, "Environment controller",
292 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
293 0xf4,0xf5,0xf6,EOT},
294 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
295 0x00,NANA,NANA,EOT}},
296 {0x5, "Keyboard",
Josh Profittb9c6b0e2008-10-14 16:28:50 +0000297 /* 0xf0: Datasheet page 33: 0x00; page 56: 0x08. */
Uwe Hermann420f6ab2007-09-21 14:48:04 +0000298 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
299 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}},
300 {0x6, "Mouse",
301 {0x30,0x70,0x71,0xf0,EOT},
302 {0x00,0x0c,0x02,0x00,EOT}},
303 {0x7, "GPIO",
Josh Profittb9c6b0e2008-10-14 16:28:50 +0000304 /* 0x2c: Datasheet page 30: 0x00; page 43: 0x1f. */
Uwe Hermann420f6ab2007-09-21 14:48:04 +0000305 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
306 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
307 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
Josh Profittb9c6b0e2008-10-14 16:28:50 +0000308 0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc8,0xc9,0xca,0xcb,
309 0xcc,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf0,
310 0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,
311 0xfb,0xfc,0xfd,0xfe,0xff,EOT},
Uwe Hermann420f6ab2007-09-21 14:48:04 +0000312 {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,
313 0x00,0x00,0x00,0x00,0x00,0x20,0x38,0x00,0x00,0x00,
314 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
Josh Profittb9c6b0e2008-10-14 16:28:50 +0000315 0x01,0x00,0x00,0x40,0x00,0x00,0x01,0x00,0x00,0x40,
Uwe Hermann420f6ab2007-09-21 14:48:04 +0000316 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
317 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
Josh Profittb9c6b0e2008-10-14 16:28:50 +0000318 0x00,NANA,0x00,0x00,0x00,EOT}},
Uwe Hermann420f6ab2007-09-21 14:48:04 +0000319 {0xa, "Consumer IR",
320 {0x30,0x60,0x61,0x70,0xf0,EOT},
321 {0x00,0x03,0x10,0x0b,0x00,EOT}},
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000322 {EOT}}},
Uwe Hermanncfb6ac72008-10-01 20:16:58 +0000323 {0x8720, "IT8720F", { /* From sensors-detect */
324 {EOT}}},
Uwe Hermann44bb7772007-10-07 21:50:29 +0000325 {0x8726, "IT8726F", {
326 /* Datasheet wrongly says that the ID is 0x8716. */
Josh Profittb9c6b0e2008-10-14 16:28:50 +0000327 {NOLDN, NULL,
328 {0x20,0x21,0x22,0x23,0x24,0x2b,EOT},
329 {0x87,0x26,0x01,0x00,MISC,0x00,EOT}},
330 {0x0, "Floppy",
331 {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT},
332 {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}},
333 {0x1, "COM1",
334 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
335 {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}},
336 {0x2, "COM2",
337 {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT},
338 {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}},
339 {0x3, "Parallel port",
340 {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT},
341 {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}},
342 {0x4, "Environment controller",
343 {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
344 0xf4,0xf5,0xf6,EOT},
345 {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00,
346 0x00,MISC,MISC,EOT}},
347 {0x5, "Keyboard",
348 /* 0xf0: Datasheet page 35: 0x00; page 59: 0x08. */
349 {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT},
350 {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x08,EOT}},
351 {0x6, "Mouse",
352 {0x30,0x70,0x71,0xf0,EOT},
353 {0x00,0x0c,0x02,0x00,EOT}},
354 {0x7, "GPIO",
355 /* 0x2c: Datasheet page 33: 0x00; page 45: 0x1f. */
356 {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62,
357 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1,
358 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,
359 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc,
360 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,
361 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT},
362 {0x01,0x00,0x00,0x40,0x00,0x00,0x1f,0x00,0x00,0x00,
363 0x00,0x00,0x00,0x00,0x00,MISC,0x38,0x00,0x00,0x00,
364 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
365 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00,
366 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
367 0x00,0x00,0x00,0x00,0x00,0x00,0x00,MISC,0x00,EOT}},
368 {0x8, "MIDI port",
369 {0x30,0x60,0x61,0x70,0xf0,EOT},
370 {0x00,0x03,0x00,0x0a,0x00,EOT}},
371 {0x9, "Game port",
372 {0x30,0x60,0x61,EOT},
373 {0x00,0x02,0x01,EOT}},
374 {0xa, "Consumer IR",
375 {0x30,0x60,0x61,0x70,0xf0,EOT},
376 {0x00,0x03,0x10,0x0b,0x00,EOT}},
Uwe Hermann44bb7772007-10-07 21:50:29 +0000377 {EOT}}},
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000378 {EOT}
379};
380
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000381static const struct superio_registers ec_table[] = {
382 {0x8716, "IT8716F", {
383 {NOLDN, NULL,
384 {0x00,0x04,0x05,0x06,0x07,0x08,0x09,0x0b,0x0c,0x10,
385 0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x1b,0x1c,0x1d,
386 0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,
387 0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x40,0x41,0x42,0x43,
388 0x44,0x45,0x48,0x50,0x51,0x52,0x53,0x54,0x56,0x57,
Uwe Hermann8cb24582008-05-08 13:50:23 +0000389 0x59,0x5c,
390 0x5d,0x5e,0x5f,0x60,0x61,0x62,0x63,0x64,0x65,0x68,
391 0x69,0x6a,0x6b,0x6c,0x6d,0x70,0x71,0x72,0x73,0x74,
392 0x75,0x84,0x85,0x86,0x87,0x88,0x89,0x8c,0x8d,0x8e,
393 0x8f,0x90,0x91,0x92,0x93,0x94,0x95,0x98,0x99,0x9a,
394 0x9b,0x9c,0x9d,EOT},
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000395 {0x18,0x00,0x00,0x00,0x00,0x00,0x80,0x09,0x00,NANA,
396 NANA,NANA,0x07,0x50,NANA,NANA,NANA,NANA,NANA,NANA,
397 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
398 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
399 NANA,NANA,RSVD,0x00,0x00,0x7f,0x7f,0x7f,0x00,0x00,
Uwe Hermann8cb24582008-05-08 13:50:23 +0000400 0x00,0x00,
401 0x00,0x00,0x00,0x7f,0x7f,0x7f,0x00,0x00,0x7f,0x7f,
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000402 0x7f,0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,0x00,0x00,
403 0x7f,NANA,NANA,NANA,NANA,0x00,0x00,0x02,0x00,0x99,
404 0x99,0x7f,0x7f,0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,
405 0x00,0x00,0x7f,EOT}},
406 {EOT}}},
Uwe Hermannbbd337e2008-05-08 14:37:12 +0000407 {0x8718, "IT8718F", {
408 {NOLDN, NULL,
409 {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09,
410 0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13,
411 0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d,
412 0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,
413 0x2a,0x2b,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,
414 0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x40,0x41,
415 0x42,0x43,0x44,0x45,0x50,0x51,0x52,0x53,0x54,0x56,
416 0x57,0x58,0x59,0x5b,0x5c,0x5d,0x5e,0x5f,0x60,0x61,
417 0x62,0x63,0x64,0x65,0x68,0x69,0x6a,0x6b,0x6c,0x6d,
418 0x70,0x71,0x72,0x73,0x74,0x75,0x80,0x81,0x82,0x83,
419 0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91,
420 0x92,0x94,0x95,0x96,0xa0,0xa1,0xa2,0xa3,0xa4,0xa5,
421 0xa6,EOT},
422 {0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,
423 0x40,0x09,0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x07,
424 0x50,MISC,MISC,MISC,NANA,NANA,NANA,NANA,NANA,NANA,
425 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
426 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
427 NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,
428 NANA,NANA,NANA,NANA,0x00,0x00,0x7f,0x7f,0x7f,0x00,
429 0x00,0x90,0x00,0x12,0x00,0x00,0x00,0x00,0x7f,0x7f,
430 0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,0x00,0x00,0x7f,
431 0x7f,0x7f,0x7f,0x00,0x00,0x7f,NANA,NANA,NANA,NANA,
432 0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0xff,0x00,
433 0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
434 0x00,EOT}},
435 {EOT}}},
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000436 {EOT}
437};
438
Uwe Hermann07024692007-09-20 22:13:48 +0000439/**
Uwe Hermann0f867322007-09-24 01:40:09 +0000440 * IT871[01]F and IT8708F use 0x87, 0x87
Uwe Hermann07024692007-09-20 22:13:48 +0000441 * IT8761F uses 0x87, 0x61, 0x55, 0x55/0xaa
442 * IT86xxF series uses different ports
443 * IT8661F uses 0x86, 0x61, 0x55/0xaa, 0x55/0xaa and 32 more writes
444 * IT8673F uses 0x86, 0x80, 0x55/0xaa, 0x55/0xaa and 32 more writes
445 */
Uwe Hermann3acf31e2007-09-19 01:55:35 +0000446static void enter_conf_mode_ite(uint16_t port)
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000447{
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000448 outb(0x87, port);
449 outb(0x01, port);
450 outb(0x55, port);
451 if (port == 0x2e)
452 outb(0x55, port);
453 else
Uwe Hermann07024692007-09-20 22:13:48 +0000454 outb(0xaa, port);
Uwe Hermann25a6c0f2007-09-19 00:48:42 +0000455}
456
Uwe Hermann3acf31e2007-09-19 01:55:35 +0000457static void exit_conf_mode_ite(uint16_t port)
Uwe Hermann25a6c0f2007-09-19 00:48:42 +0000458{
459 regwrite(port, 0x02, 0x02);
460}
461
Uwe Hermannafe83092007-09-28 15:45:43 +0000462static void probe_idregs_ite_helper(const char *init, uint16_t port)
Uwe Hermann25a6c0f2007-09-19 00:48:42 +0000463{
Uwe Hermanneec5ff42008-03-01 18:49:39 +0000464 uint16_t id, chipver, ecport;
Uwe Hermann25a6c0f2007-09-19 00:48:42 +0000465
Uwe Hermann8b8d0392007-10-04 15:23:38 +0000466 probing_for("ITE", init, port);
467
Uwe Hermann07024692007-09-20 22:13:48 +0000468 id = regval(port, CHIP_ID_BYTE1_REG) << 8;
469 id |= regval(port, CHIP_ID_BYTE2_REG);
470 chipver = regval(port, CHIP_VERSION_REG) & 0x0f; /* Only bits 3..0 */
471
472 if (superio_unknown(reg_table, id)) {
Uwe Hermann8b8d0392007-10-04 15:23:38 +0000473 if (verbose)
474 printf(NOTFOUND "id=0x%04x, rev=0x%01x\n", id, chipver);
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000475 return;
476 }
477
Uwe Hermann8b8d0392007-10-04 15:23:38 +0000478 printf("Found ITE %s (id=0x%04x, rev=0x%01x) at 0x%x\n",
Uwe Hermann07024692007-09-20 22:13:48 +0000479 get_superio_name(reg_table, id), id, chipver, port);
Uwe Hermanne9d46162007-10-07 20:01:23 +0000480 chip_found = 1;
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000481
Uwe Hermann07024692007-09-20 22:13:48 +0000482 dump_superio("ITE", reg_table, port, id);
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000483
484 if (extra_dump) {
Uwe Hermanneec5ff42008-03-01 18:49:39 +0000485 regwrite(port, 0x07, 0x04); /* Select LDN 4 (EC). */
486
487 /* Get EC base address (stored in LDN 4, index 0x60/0x61). */
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000488 ecport = regval(port, 0x60) << 8;
489 ecport |= regval(port, 0x61);
Uwe Hermanneec5ff42008-03-01 18:49:39 +0000490
491 /* EC address register = EC base address + 5. */
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000492 ecport += 5;
493
Uwe Hermanneec5ff42008-03-01 18:49:39 +0000494 printf("Environment controller (0x%04x)\n", ecport);
Ronald Hoogenboom0be73bb2008-02-25 22:32:41 +0000495 dump_superio("ITE-EC", ec_table, ecport, id);
496 }
Uwe Hermannb4db2202007-09-20 23:37:56 +0000497}
Uwe Hermann25a6c0f2007-09-19 00:48:42 +0000498
Uwe Hermannb4db2202007-09-20 23:37:56 +0000499void probe_idregs_ite(uint16_t port)
500{
501 enter_conf_mode_ite(port);
Uwe Hermannafe83092007-09-28 15:45:43 +0000502 probe_idregs_ite_helper("(init=0x87,0x01,0x55,0x55/0xaa) ", port);
Uwe Hermann25a6c0f2007-09-19 00:48:42 +0000503 exit_conf_mode_ite(port);
Uwe Hermannb4db2202007-09-20 23:37:56 +0000504
505 enter_conf_mode_winbond_fintek_ite_8787(port);
Uwe Hermannafe83092007-09-28 15:45:43 +0000506 probe_idregs_ite_helper("(init=0x87,0x87) ", port);
Uwe Hermannb4db2202007-09-20 23:37:56 +0000507 exit_conf_mode_winbond_fintek_ite_8787(port);
Uwe Hermann0120e1a2007-09-16 18:11:03 +0000508}
Robinson P. Tryon552cfb72008-01-15 22:30:55 +0000509
510void print_ite_chips(void)
511{
512 print_vendor_chips("ITE", reg_table);
Uwe Hermann969a9f62008-03-17 13:43:48 +0000513 print_vendor_chips("ITE EC", ec_table);
Robinson P. Tryon552cfb72008-01-15 22:30:55 +0000514}