/* * This file is part of the superiotool project. * * Copyright (C) 2007 Carl-Daniel Hailfinger * Copyright (C) 2007-2008 Uwe Hermann <uwe@hermann-uwe.de> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #include "superiotool.h" #define CHIP_ID_BYTE1_REG 0x20 #define CHIP_ID_BYTE2_REG 0x21 #define CHIP_VERSION_REG 0x22 #define ISA_PNP_ADDR 0x279 static const struct superio_registers reg_table[] = { {0x8228, "IT8228E", { {EOT}}}, {0x8661, "IT8661F/IT8770F", { {NOLDN, NULL, {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x20,0x21,0x22, 0x23,0x24,EOT}, {NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x86,0x61,0x00, 0x00,0x00,EOT}}, {0x0, "Floppy", {0x30,0x31,0x60,0x61,0x70,0x71,0x74,0xf0,EOT}, {0x00,0x00,0x03,0xf0,0x06,0x02,0x02,0x00,EOT}}, {0x1, "COM1", {0x30,0x31,0x60,0x61,0x70,0x71,0xf0,EOT}, {0x00,0x00,0x03,0xf8,0x04,0x02,0x00,EOT}}, {0x2, "COM2", {0x30,0x31,0x60,0x61,0x70,0x71,0xf0,EOT}, {0x00,0x00,0x02,0xf8,0x03,0x02,0x00,EOT}}, {0x3, "Parallel port", {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x74, 0xf0,EOT}, {0x00,0x00,0x03,0x78,0x07,0x78,0x07,0x02,0x03, 0x03,EOT}}, {0x4, "IR", {0x30,0x31,0x60,0x61,0x62,0x63,0x70,0x71,0x72,0x73, 0x74,0x75,0xf0,EOT}, {0x00,0x00,0x02,0xe8,0x03,0x00,0x0a,0x02,0x0b,0x02, 0x01,0x00,0x00,EOT}}, {0x5, "GPIO", {0x25,0x26,0x60,0x61,0x62,0x63,0x64,0x65,0x66,0x67, 0x70,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8, 0xf9,0xfa,0xfb,0xfc,EOT}, {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,EOT}}, {EOT}}}, {0x8673, "IT8673F", { {EOT}}}, {0x8681, "IT8671F/IT8687R", { {EOT}}}, {0x8702, "IT8702F", { {EOT}}}, {0x8705, "IT8705F/AF / IT8700F", { {NOLDN, NULL, {0x20,0x21,0x22,0x23,0x24,EOT}, {0x87,0x05,0x00,0x00,NANA,EOT}}, {0x0, "Floppy", {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT}, {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}}, {0x1, "COM1", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0xf8,0x04,0x00,EOT}}, {0x2, "COM2", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}}, {0x3, "Parallel port", {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x74, 0xf0,EOT}, {0x00,0x03,0x78,0x07,0x78,0x00,0x80,0x07,0x03, 0x03,EOT}}, {0x4, "Environment controller", {0x2b,0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2, 0xf3,0xf4,0xf5,0xf6,EOT}, {0x00,0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00, 0x00,0x00,NANA,NANA,EOT}}, {0x5, "GPIO", {0x25,0x26,0x27,0x28,0x29,0x2a,0x60,0x61,0x62,0x63, 0x64,0x65,0x70,0x71,0x72,0xb0,0xb1,0xb2,0xb3,0xb4, 0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd,0xc0,0xc1,0xc2, 0xc3,0xc4,0xc5,0xc8,0xc9,0xca,0xcb,0xcc,0xcd,0xd0, 0xd1,0xd2,0xd3,0xd4,0xd5,0xd6,0xd8,0xd9,0xda,0xf0, 0xf1,0xf2,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc, 0xfd,0xfe,0xff,EOT}, {0x00,0x00,0x00,0xff,0xe0,0xff,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,NANA,0x00,EOT}}, {0x6, "Game port", {0x30,0x60,0x61,EOT}, {0x00,0x02,0x01,EOT}}, {0x7, "Consumer IR", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x10,0x0b,0x00,EOT}}, {0x8, "MIDI port", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x00,0x0a,0x00,EOT}}, {EOT}}}, {0x8706, "IT8706R", { /* TODO: Not yet in sensors-detect */ /* This is a "Special General Purpose I/O chip". */ {EOT}}}, {0x8708, "IT8708F", { {NOLDN, NULL, {0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29, 0x2a,0x2e,0x2f,EOT}, {0x87,0x08,0x00,0x00,NANA,0x3f,0x00,0xff,0xff,0xff, 0xff,0x00,0x00,EOT}}, {0x0, "Floppy", {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT}, {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}}, {0x1, "COM1", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0xf8,0x04,0x00,EOT}}, {0x2, "COM2", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}}, {0x3, "Parallel port", {0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x74, 0xf0,EOT}, {0x00,0x03,0x78,0x07,0x78,0x00,0x80,0x07,0x03, 0x03,EOT}}, {0x4, "SWC", {0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7, 0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,EOT}, {NANA,NANA,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,NANA,NANA,EOT}}, {0x5, "Keyboard", /* Note: 0x30 can actually be 0x00 _or_ 0x01. */ {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT}, {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}}, {0x6, "Mouse", {0x30,0x70,0x71,0xf0,EOT}, {0x00,0x0c,0x02,0x00,EOT}}, {0x7, "GPIO", {0x70,0xb0,0xb1,0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba, 0xbb,0xbc,0xbd,0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc8, 0xc9,0xca,0xcb,0xcc,0xcd,0xd0,0xd1,0xd2,0xd3,0xd4, 0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xdb,0xdc,0xf0,0xf1, 0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb, 0xfc,EOT}, {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA, 0x00,EOT}}, {0x8, "Game port", {0x30,0x60,0x61,EOT}, {0x00,0x02,0x01,EOT}}, {0x9, "Consumer IR", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x10,0x0b,0x00,EOT}}, {0xa, "MIDI port", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x00,0x0a,0x00,EOT}}, {EOT}}}, {0x8710, "IT8710F", { /* TODO: Not yet in sensors-detect */ {EOT}}}, {0x8711, "IT8711F", { /* 0x8711 is a guess, not found in datasheet. */ {EOT}}}, {0x8712, "IT8712F", { {NOLDN, NULL, {0x20,0x21,0x22,0x23,0x24,0x2b,EOT}, {0x87,0x12,0x08,0x00,0x00,0x00,EOT}}, {0x0, "Floppy", {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT}, {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}}, {0x1, "COM1", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}}, {0x2, "COM2", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}}, {0x3, "Parallel port", {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT}, {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}}, {0x4, "Environment controller", {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3, 0xf4,0xf5,0xf6,EOT}, {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00, 0x00,NANA,NANA,EOT}}, {0x5, "Keyboard", /* TODO: 0xf0: Error in datasheet? */ {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT}, {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x08,EOT}}, {0x6, "Mouse", {0x30,0x70,0x71,0xf0,EOT}, {0x00,0x0c,0x02,0x00,EOT}}, {0x7, "GPIO", /* TODO: 0x72, 0x73: Errors in datasheet? */ {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62, 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1, 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd, 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc, 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4, 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT}, {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,0x00,EOT}}, {0x8, "MIDI port", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x00,0x0a,0x00,EOT}}, {0x9, "Game port", {0x30,0x60,0x61,EOT}, {0x00,0x02,0x01,EOT}}, {0xa, "Consumer IR", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x10,0x0b,0x00,EOT}}, {EOT}}}, {0x8716, "IT8716F", { {NOLDN, NULL, {0x20,0x21,0x22,0x23,0x24,0x2b,EOT}, {0x87,0x16,0x01,0x00,0x00,0x00,EOT}}, {0x0, "Floppy", {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT}, {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}}, {0x1, "COM1", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}}, {0x2, "COM2", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}}, {0x3, "Parallel port", {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT}, {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}}, {0x4, "Environment controller", {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3, 0xf4,0xf5,0xf6,EOT}, {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00, 0x00,NANA,NANA,EOT}}, {0x5, "Keyboard", {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT}, {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}}, {0x6, "Mouse", {0x30,0x70,0x71,0xf0,EOT}, {0x00,0x0c,0x02,0x00,EOT}}, {0x7, "GPIO", {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62, 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1, 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd, 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc, 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4, 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT}, {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x20,0x38,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,NANA,0x00,EOT}}, {0x8, "MIDI port", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x00,0x0a,0x00,EOT}}, {0x9, "Game port", {0x30,0x60,0x61,EOT}, {0x00,0x02,0x01,EOT}}, {0xa, "Consumer IR", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x10,0x0b,0x00,EOT}}, {EOT}}}, {0x8718, "IT8718F", { {NOLDN, NULL, {0x20,0x21,0x22,0x23,0x24,0x2b,EOT}, {0x87,0x18,0x01,0x00,0x00,0x00,EOT}}, {0x0, "Floppy", {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT}, {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}}, {0x1, "COM1", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}}, {0x2, "COM2", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}}, {0x3, "Parallel port", {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT}, {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}}, {0x4, "Environment controller", {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3, 0xf4,0xf5,0xf6,EOT}, {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00, 0x00,NANA,NANA,EOT}}, {0x5, "Keyboard", /* 0xf0: Datasheet page 33: 0x00; page 56: 0x08. */ {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT}, {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x00,EOT}}, {0x6, "Mouse", {0x30,0x70,0x71,0xf0,EOT}, {0x00,0x0c,0x02,0x00,EOT}}, {0x7, "GPIO", /* 0x2c: Datasheet page 30: 0x00; page 43: 0x1f. */ {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62, 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1, 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd, 0xc0,0xc1,0xc2,0xc3,0xc4,0xc5,0xc8,0xc9,0xca,0xcb, 0xcc,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf0, 0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa, 0xfb,0xfc,0xfd,0xfe,0xff,EOT}, {0x01,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x20,0x38,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x01,0x00,0x00,0x40,0x00,0x00,0x01,0x00,0x00,0x40, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,NANA,0x00,0x00,0x00,EOT}}, {0xa, "Consumer IR", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x10,0x0b,0x00,EOT}}, {EOT}}}, {0x8720, "IT8720F", { /* From sensors-detect */ {EOT}}}, {0x8722, "IT8722F", { {EOT}}}, {0x8726, "IT8726F", { /* Datasheet wrongly says that the ID is 0x8716. */ {NOLDN, NULL, {0x20,0x21,0x22,0x23,0x24,0x2b,EOT}, {0x87,0x26,0x01,0x00,MISC,0x00,EOT}}, {0x0, "Floppy", {0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,EOT}, {0x00,0x03,0xf0,0x06,0x02,0x00,0x00,EOT}}, {0x1, "COM1", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x03,0xf8,0x04,0x00,0x50,0x00,0x7f,EOT}}, {0x2, "COM2", {0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,0xf3,EOT}, {0x00,0x02,0xf8,0x03,0x00,0x50,0x00,0x7f,EOT}}, {0x3, "Parallel port", {0x30,0x60,0x61,0x62,0x63,0x70,0x74,0xf0,EOT}, {0x00,0x03,0x78,0x07,0x78,0x07,0x03,0x03,EOT}}, {0x4, "Environment controller", {0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3, 0xf4,0xf5,0xf6,EOT}, {0x00,0x02,0x90,0x02,0x30,0x09,0x00,0x00,0x00,0x00, 0x00,MISC,MISC,EOT}}, {0x5, "Keyboard", /* 0xf0: Datasheet page 35: 0x00; page 59: 0x08. */ {0x30,0x60,0x61,0x62,0x63,0x70,0x71,0xf0,EOT}, {0x01,0x00,0x60,0x00,0x64,0x01,0x02,0x08,EOT}}, {0x6, "Mouse", {0x30,0x70,0x71,0xf0,EOT}, {0x00,0x0c,0x02,0x00,EOT}}, {0x7, "GPIO", /* 0x2c: Datasheet page 33: 0x00; page 45: 0x1f. */ {0x25,0x26,0x27,0x28,0x29,0x2a,0x2c,0x60,0x61,0x62, 0x63,0x64,0x65,0x70,0x71,0x72,0x73,0x74,0xb0,0xb1, 0xb2,0xb3,0xb4,0xb5,0xb8,0xb9,0xba,0xbb,0xbc,0xbd, 0xc0,0xc1,0xc2,0xc3,0xc4,0xc8,0xc9,0xca,0xcb,0xcc, 0xe0,0xe1,0xe2,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4, 0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,EOT}, {0x01,0x00,0x00,0x40,0x00,0x00,0x1f,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,MISC,0x38,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x01,0x00,0x00,0x40,0x00,0x01,0x00,0x00,0x40,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,0x00,0x00,0x00,0x00,0x00,0x00,MISC,0x00,EOT}}, {0x8, "MIDI port", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x00,0x0a,0x00,EOT}}, {0x9, "Game port", {0x30,0x60,0x61,EOT}, {0x00,0x02,0x01,EOT}}, {0xa, "Consumer IR", {0x30,0x60,0x61,0x70,0xf0,EOT}, {0x00,0x03,0x10,0x0b,0x00,EOT}}, {EOT}}}, {0x8761, "IT8761E", { {EOT}}}, {0x8780, "IT8780F", { {EOT}}}, {EOT} }; static const struct superio_registers ec_table[] = { {0x8716, "IT8716F", { {NOLDN, NULL, {0x00,0x04,0x05,0x06,0x07,0x08,0x09,0x0b,0x0c,0x10, 0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x1b,0x1c,0x1d, 0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39, 0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x40,0x41,0x42,0x43, 0x44,0x45,0x48,0x50,0x51,0x52,0x53,0x54,0x56,0x57, 0x59,0x5c, 0x5d,0x5e,0x5f,0x60,0x61,0x62,0x63,0x64,0x65,0x68, 0x69,0x6a,0x6b,0x6c,0x6d,0x70,0x71,0x72,0x73,0x74, 0x75,0x84,0x85,0x86,0x87,0x88,0x89,0x8c,0x8d,0x8e, 0x8f,0x90,0x91,0x92,0x93,0x94,0x95,0x98,0x99,0x9a, 0x9b,0x9c,0x9d,EOT}, {0x18,0x00,0x00,0x00,0x00,0x00,0x80,0x09,0x00,NANA, NANA,NANA,0x07,0x50,NANA,NANA,NANA,NANA,NANA,NANA, NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA, NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA, NANA,NANA,RSVD,0x00,0x00,0x7f,0x7f,0x7f,0x00,0x00, 0x00,0x00, 0x00,0x00,0x00,0x7f,0x7f,0x7f,0x00,0x00,0x7f,0x7f, 0x7f,0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,0x00,0x00, 0x7f,NANA,NANA,NANA,NANA,0x00,0x00,0x02,0x00,0x99, 0x99,0x7f,0x7f,0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f, 0x00,0x00,0x7f,EOT}}, {EOT}}}, {0x8718, "IT8718F", { {NOLDN, NULL, {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08,0x09, 0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10,0x11,0x12,0x13, 0x14,0x15,0x16,0x17,0x18,0x19,0x1a,0x1b,0x1c,0x1d, 0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29, 0x2a,0x2b,0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37, 0x38,0x39,0x3a,0x3b,0x3c,0x3d,0x3e,0x3f,0x40,0x41, 0x42,0x43,0x44,0x45,0x50,0x51,0x52,0x53,0x54,0x56, 0x57,0x58,0x59,0x5b,0x5c,0x5d,0x5e,0x5f,0x60,0x61, 0x62,0x63,0x64,0x65,0x68,0x69,0x6a,0x6b,0x6c,0x6d, 0x70,0x71,0x72,0x73,0x74,0x75,0x80,0x81,0x82,0x83, 0x88,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x8f,0x90,0x91, 0x92,0x94,0x95,0x96,0xa0,0xa1,0xa2,0xa3,0xa4,0xa5, 0xa6,EOT}, {0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80, 0x40,0x09,0x00,NANA,NANA,NANA,NANA,NANA,NANA,0x07, 0x50,MISC,MISC,MISC,NANA,NANA,NANA,NANA,NANA,NANA, NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA, NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA, NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA,NANA, NANA,NANA,NANA,NANA,0x00,0x00,0x7f,0x7f,0x7f,0x00, 0x00,0x90,0x00,0x12,0x00,0x00,0x00,0x00,0x7f,0x7f, 0x7f,0x00,0x00,0x7f,0x7f,0x7f,0x7f,0x00,0x00,0x7f, 0x7f,0x7f,0x7f,0x00,0x00,0x7f,NANA,NANA,NANA,NANA, 0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0xff,0x00, 0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, 0x00,EOT}}, {EOT}}}, {EOT} }; /* Works for: IT8661F/IT8770F */ static const uint8_t initkey_it8661f[][4] = { {0x86, 0x61, 0x55, 0x55}, /* 0x3f0 */ {0x86, 0x61, 0x55, 0xaa}, /* 0x3bd */ {0x86, 0x61, 0xaa, 0x55}, /* 0x370 */ }; /* Works for: IT8671F/IT8687R, IT8673F */ static const uint8_t initkey_it8671f[][4] = { {0x86, 0x80, 0x55, 0x55}, /* 0x3f0 */ {0x86, 0x80, 0x55, 0xaa}, /* 0x3bd */ {0x86, 0x80, 0xaa, 0x55}, /* 0x370 */ }; /* Works for: IT8661F/IT8770F, IT8671F/IT8687R, IT8673F. */ static const uint8_t initkey_mbpnp[] = { 0x6a, 0xb5, 0xda, 0xed, 0xf6, 0xfb, 0x7d, 0xbe, 0xdf, 0x6f, 0x37, 0x1b, 0x0d, 0x86, 0xc3, 0x61, 0xb0, 0x58, 0x2c, 0x16, 0x8b, 0x45, 0xa2, 0xd1, 0xe8, 0x74, 0x3a, 0x9d, 0xce, 0xe7, 0x73, 0x39, }; /* Works for: IT8661F/IT8770F, IT8671F/IT8687R, IT8673F. */ static void enter_conf_mode_ite_legacy(uint16_t port, const uint8_t init[][4]) { int i, idx; /* Determine Super I/O config port. */ idx = (port == 0x3f0) ? 0 : ((port == 0x3bd) ? 1 : 2); for (i = 0; i < 4; i++) OUTB(init[idx][i], ISA_PNP_ADDR); /* Sequentially write the 32 MB PnP init values. */ for (i = 0; i < 32; i++) OUTB(initkey_mbpnp[i], port); } static void enter_conf_mode_ite(uint16_t port) { OUTB(0x87, port); OUTB(0x01, port); OUTB(0x55, port); OUTB((port == 0x2e) ? 0x55 : 0xaa, port); } static void enter_conf_mode_ite_it8761e(uint16_t port) { OUTB(0x87, port); OUTB(0x61, port); OUTB(0x55, port); OUTB((port == 0x2e) ? 0x55 : 0xaa, port); } static void enter_conf_mode_ite_it8228e(uint16_t port) { OUTB(0x82, port); OUTB(0x28, port); OUTB(0x55, port); OUTB((port == 0x2e) ? 0x55 : 0xaa, port); } static void exit_conf_mode_ite(uint16_t port) { regwrite(port, 0x02, 0x02); } static void probe_idregs_ite_helper(const char *init, uint16_t port) { uint16_t id, chipver, ecport; probing_for("ITE", init, port); id = regval(port, CHIP_ID_BYTE1_REG) << 8; id |= regval(port, CHIP_ID_BYTE2_REG); chipver = regval(port, CHIP_VERSION_REG) & 0x0f; /* Only bits 3..0 */ if (superio_unknown(reg_table, id)) { if (verbose) printf(NOTFOUND "id=0x%04x, rev=0x%01x\n", id, chipver); return; } printf("Found ITE %s (id=0x%04x, rev=0x%01x) at 0x%x\n", get_superio_name(reg_table, id), id, chipver, port); chip_found = 1; dump_superio("ITE", reg_table, port, id, LDN_SEL); if (extra_dump) { regwrite(port, LDN_SEL, 0x04); /* Select LDN 4 (EC). */ /* Get EC base address (stored in LDN 4, index 0x60/0x61). */ ecport = regval(port, 0x60) << 8; ecport |= regval(port, 0x61); /* EC address register = EC base address + 5. */ ecport += 5; printf("Environment controller (0x%04x)\n", ecport); dump_superio("ITE-EC", ec_table, ecport, id, LDN_SEL); } } void probe_idregs_ite(uint16_t port) { if (port == 0x3f0 || port == 0x3bd || port == 0x370) { enter_conf_mode_ite_legacy(port, initkey_it8661f); probe_idregs_ite_helper("(init=legacy/it8661f) ", port); exit_conf_mode_ite(port); enter_conf_mode_ite_legacy(port, initkey_it8671f); probe_idregs_ite_helper("(init=legacy/it8671f) ", port); exit_conf_mode_ite(port); } else { enter_conf_mode_ite(port); probe_idregs_ite_helper("(init=standard) ", port); exit_conf_mode_ite(port); enter_conf_mode_ite_it8761e(port); probe_idregs_ite_helper("(init=it8761e) ", port); exit_conf_mode_ite(port); enter_conf_mode_ite_it8228e(port); probe_idregs_ite_helper("(init=it8228e) ", port); exit_conf_mode_ite(port); enter_conf_mode_winbond_fintek_ite_8787(port); probe_idregs_ite_helper("(init=0x87,0x87) ", port); exit_conf_mode_winbond_fintek_ite_8787(port); } } void print_ite_chips(void) { print_vendor_chips("ITE", reg_table); print_vendor_chips("ITE-EC", ec_table); }