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coreboot-kgpe-d16/util/superiotool/winbond.c
Andriy Gapon c880a369de Add register definitions for W83627HF based on publicly available 
specification and local testing.

Also tweak a little bit algorithm for (internal) device ID calculation:
Chips from the W83627HF/F/HG/G family have an ID of 0x52 and a multitude of
revisions (0x1x, 0x3a, 0x41, maybe more), chips from the W83627HF/GF family
have the same device ID but revisions 0xfx.

Please note that the last line of the patch simply fixes the comment
about internal device ID composition (upper half of reg 0x21 is used).
I chose the most conservative way of detecting W83627HF - only if reg
0x21 value matches 0xFx we skip the previous logic and keep using it for
all other revisions.

Signed-off-by: Andriy Gapon <avg@icyb.net.ua>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3670 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-10-19 21:03:41 +00:00

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/*
* This file is part of the superiotool project.
*
* Copyright (C) 2007 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 DEVICE_ID_REG_OLD 0x09
#define DEVICE_ID_REG 0x20
#define DEVICE_REV_REG 0x21
/**
* The ID entries must be in 0xYYZ format, where YY is the device ID,
* and Z is bits 7..4 of the device revision register. We do not match
* bits 3..0 of the device revision here (at least for newer Super I/Os).
*
* But some of the older versions use both bytes (0x20 and 0x21), where
* register 0x21 holds the ID and the full 8 bits of 0x21 hold the revision.
*
* Some other Super I/Os only use bits 3..0 of 0x09 as ID.
*/
static const struct superio_registers reg_table[] = {
/* ID and rev[3..0] */
{0x527, "W83977CTF", { /* TODO: Not yet in sensors-detect */
{EOT}}},
{0x52f, "W83977EF/EG", {
{NOLDN, NULL,
{0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x2a,
0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
{RSVD,0x52,MISC,0xff,0xfe,MISC,0x00,MISC,0x00,0x00,
0x00,0x00,RSVD,RSVD,RSVD,EOT}},
/* Some register defaults depend on the value of PNPCSV. */
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
0xf5,EOT},
{0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
0x00,EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x5, "Keyboard",
{0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
{0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
{0x7, "GPIO 1",
{0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x72,0xe0,
0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf1,EOT},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,EOT}},
{0x8, "GPIO 2",
{0x30,0x60,0x61,0x70,0x72,0xe8,0xe9,0xea,0xeb,0xec,
0xed,0xf0,0xf1,0xf2,0xf3,0xf4,EOT},
{0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,
0x01,0x00,RSVD,0x00,0x00,0x00,EOT}},
{0xa, "ACPI",
{0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,0xfe,0xff,EOT},
{0x00,0x00,0x00,0x00,MISC,MISC,MISC,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,RSVD,RSVD,EOT}},
{EOT}}},
{0x595, "W83627SF", { /* TODO: Not yet in sensors-detect */
{EOT}}},
{0x601, "W83697HF/F/HG", { /* No G version? */
{NOLDN, NULL,
{0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,
0x2a,EOT},
{0x60,NANA,0xff,0x00,0x00,0x00,0x00,0x00,0x00,
MISC,EOT}},
/* Some register defaults depend on the value of PNPCSV. */
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
0xf5,EOT},
{0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
0x00,EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x6, "Consumer IR",
{0x30,0x60,0x61,0x70,EOT},
{0x00,0x00,0x00,0x00,EOT}},
{0x7, "Game port, GPIO 1",
{0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
{0x00,0x02,0x01,0x00,0x00,0xff,0x00,0x00,EOT}},
{0x8, "MIDI port, GPIO 5",
{0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
0xf4,0xf5,EOT},
{0x00,0x03,0x30,0x00,0x00,0x09,0xff,0x00,0x00,0x00,
0x00,0x00,EOT}},
{0x9, "GPIO 2, GPIO 3, GPIO 4",
{0x30,0x60,0x61,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,
0xf7,0xf8,0xf5,EOT},
{0x00,0x00,0x00,0xff,0x00,0x00,0xff,0x00,0x00,0xff,
0x00,0x00,0x00,EOT}},
{0xa, "ACPI",
{0x30,0x70,0xe0,0xe1,0xe2,0xe5,0xe6,0xe7,
0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,EOT},
{0x00,0x00,0x00,0x00,NANA,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
{0xb, "Hardware monitor",
{0x30,0x60,0x61,0x70,EOT},
{0x00,0x00,0x00,0x00,EOT}},
{EOT}}},
{0x610, "W83L517D/D-F", {
{EOT}}},
{0x708, "W83637HF/HG", {
{EOT}}},
{0x828, "W83627THF/THG", { /* We assume rev is bits 3..0 of 0x21. */
{NOLDN, NULL,
{0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,0x2a,
0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
{0x82,NANA,0xff,0x00,MISC,0x00,MISC,0x00,0x00,0x00,
MISC,MISC,MISC,0x00,0x00,EOT}},
/* Some register defaults depend on the value of PNPCSV. */
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
0xf5,EOT},
{0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
0x00,EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x5, "Keyboard",
{0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
{0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x80,EOT}},
{0x7, "GPIO 1, GPIO 5, game port, MIDI port",
{0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
0xf4,0xf5,EOT},
{0x00,0x02,0x01,0x03,0x30,0x09,0xff,0x00,0x00,0xff,
0x00,0x00,EOT}},
{0x8, "GPIO 2",
{0x30,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,EOT},
{0x00,0xff,0x00,0x00,0x00,RSVD,0x00,0x00,0x00,EOT}},
{0x9, "GPIO 3, GPIO 4",
{0x30,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,EOT},
{0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,EOT}},
{0xa, "ACPI",
/* Note: Datasheet says 0xe2 can't be read/written. */
{0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,0xfe,0xff,EOT},
{0x00,0x00,0x00,0x00,MISC,MISC,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,RSVD,RSVD,EOT}},
{0xb, "Hardware monitor",
{0x30,0x60,0x61,0x70,EOT},
{0x00,0x00,0x00,0x00,EOT}},
{EOT}}},
#if 0
{0x85x, "W83687THF", { /* TODO: sensors-detect: 0x85 */
{EOT}}},
#endif
{0xa02, "W83627DHG", {
{NOLDN, NULL,
{0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
{0x00,0xa0,NANA,0xff,0x00,MISC,0x00,MISC,RSVD,0x50,
0x00,0x00,RSVD,0xe2,0x21,0x00,0x00,EOT}},
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
EOT},
{0x01,0x03,0xf0,0x06,0x02,0x8e,0x00,0xff,0x00,0x00,
EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x5, "Keyboard",
{0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
{0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
{0x6, "Serial peripheral interface",
{0x30,0x62,0x63,EOT},
{0x00,0x00,0x00,EOT}},
{0x7, "GPIO 6",
{0x30,0xf4,0xf5,0xf6,0xf7,EOT},
{0x00,0xff,0x00,0x00,0x00,EOT}},
{0x8, "WDTO#, PLED",
{0x30,0xf5,0xf6,0xf7,EOT},
{0x00,0x00,0x00,0x00,EOT}},
{0x9, "GPIO 2, GPIO 3, GPIO 4, GPIO 5",
{0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,
0xe9,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xfe,
EOT},
{0x00,0xff,0x00,0x00,0xff,0x00,0x00,0x00,0x00,0x00,
0x00,0xff,0x00,0x00,0x00,0xff,0x00,0x00,0x00,0x00,
EOT}},
{0xa, "ACPI",
{0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
0xe8,0xe9,0xf2,0xf3,0xf4,0xf6,0xf7,0xfe,EOT},
{0x00,0x00,0x01,0x00,0xff,0x08,0x00,RSVD,0x1c,0x00,
RSVD,RSVD,0x7c,0x00,0x00,0x00,0x00,0x00,EOT}},
{0xb, "Hardware monitor",
{0x30,0x60,0x61,0x70,0xf0,0xf1,0xf2,EOT},
{0x00,0x00,0x00,0x00,0x81,0x00,0x00,EOT}},
{0xc, "PECI, SST",
{0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe8,0xf1,0xfe,0xff,
EOT},
{0x00,0x48,0x48,0x48,0x48,0x00,0x00,0x48,0x00,0x00,
EOT}},
{EOT}}},
{0xa23, "W83627UHG", {/* TODO: Not yet in sensors-detect */
{EOT}}},
/* ID and rev */
{0x9771, "W83977F-A/G-A/AF-A/AG-A", {
{EOT}}},
{0x9777, "W83977AF", {
/* W83977AF as found on the Advantech PCM-5820. We weren't able
* to find a datasheet (so far) which lists the 0x77 revision,
* but the hardware is there in the wild, so detect it...
*/
{EOT}}},
{0x9773, "W83977TF", {
{NOLDN, NULL,
{0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x2a,0x2b,
0x2c,0x2d,0x2e,0x2f,EOT},
{0x97,0x73,0xff,0xfe,MISC,0x00,MISC,0x00,0x00,0x00,
0x00,RSVD,RSVD,RSVD,EOT}},
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
EOT},
{0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x5, "Keyboard / mouse",
{0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
{0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
{0x7, "GPIO 1",
{0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x72,0xe0,
0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf1,EOT},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,EOT}},
{0x8, "GPIO 2",
{0x30,0x60,0x61,0x70,0x72,0xe8,0xe9,0xea,0xeb,0xec,
0xed,0xee,0xf0,0xf1,0xf2,0xf3,0xf4,EOT},
{0x00,0x00,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,
0x01,0x01,0x00,RSVD,0x00,0x00,0x00,EOT}},
{0x9, "GPIO 3",
{0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0x72,0xe0,
0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xf1,EOT},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,EOT}},
{0xa, "ACPI",
{0x30,0x60,0x61,0x62,0x63,0x64,0x65,0x70,0xe0,0xe1,
0x02,0xe3,0xe4,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,
0xf7,0xfe,0xff,EOT},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
NANA,MISC,RSVD,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,RSVD,RSVD,EOT}},
{EOT}}},
{0x9774, "W83977ATF", {
{EOT}}},
/* ID only */
{0x52, "W83627HF/F/HG/G", {
{NOLDN, NULL,
{0x02,0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,
0x2a,0x2b,0x2c,0x2e,0x2f,EOT},
{0x00,0x52,NANA,0xff,0x00,MISC,0x00,0x00,0x00,0x00,
0x7c,0xc0,0x00,0x00,0x00,EOT}},
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
0xf5,EOT},
{0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,
0x00,EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x5, "Keyboard",
{0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
{0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x80,EOT}},
{0x6, "Consumer IR",
{0x30,0x60,0x61,0x70,EOT},
{0x00,0x00,0x00,0x00,EOT}},
{0x7, "Game port, MIDI port, GPIO 1",
{0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,EOT},
{0x00,0x02,0x01,0x03,0x30,0x09,0xff,0x00,0x00,EOT}},
{0x8, "GPIO 2, Watchdog timer",
{0x30,0xf0,0xf1,0xf2,0xf3,0xf5,0xf6,0xf6,0xf7,EOT},
{0x00,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
{0x9, "GPIO 3",
{0x30,0xf0,0xf1,0xf2,0xf3,EOT},
{0x00,0xff,0x00,0x00,0x00,EOT}},
{0xa, "ACPI",
{0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
0xf0,0xf1,0xf3,0xf4,0xf6,0xf7,0xf9,0xfe,0xff,EOT},
{0x00,0x00,0x00,0x00,NANA,NANA,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,EOT}},
{0xb, "Hardware monitor",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x00,0x00,0x00,0x00,0x00,EOT}},
{EOT}}},
{0x68, "W83697SF/UF/UG", {
/* ID: 0x68 (for W83697SF/UF/UG)
* Rev: 0x1X (for W83697SF)
* 0x0X (for W83697SF) -- sic!
* 0x1X (for W83697UF/UG)
*/
{NOLDN, NULL,
{0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x28,0x29,0x2a,
0x2b,0x2c,EOT},
{0x68,NANA,0xef,0xfe,MISC,0x00,0x00,0x00,0x00,MISC,
0x00,0x30,EOT}},
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,0xf5,
EOT},
{0x01,0x03,0xf0,0x06,0x02,0x0e,0x00,0xff,0x00,0x00,
EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x03,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x7, "Game port, GPIO 1",
{0x30,0x60,0x61,0x62,0x63,0xf0,0xf1,0xf2,EOT},
{0x00,0x02,0x01,0x00,0x00,0xff,0x00,0x00,EOT}},
{0x8, "MIDI port, GPIO 5",
{0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
0xf4,0xf5,EOT},
{0x00,0x03,0x30,0x00,0x00,0x09,0xff,0x00,0x00,0x00,
0x00,0x00,EOT}},
{0x9, "GPIO 2, GPIO 3, GPIO 4",
{0x30,0x60,0x61,0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,
0xf7,0xf8,EOT},
{0x00,0x00,0x00,0xff,0x00,0x00,0xff,0x00,0x00,0xff,
0x00,0x00,EOT}},
{0xa, "ACPI",
{0x30,0x70,0xf0,0xf1,0xf2,0xf3,0xf4,0xf6,0xf7,0xf9,
0xfa,EOT},
{0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,EOT}},
{0xb, "PWM",
{0x30,0x60,0x61,EOT},
{0x00,0x00,0x00,EOT}},
{0xc, "Smart card",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x00,0x00,0x00,0x00,0x00,EOT}},
{0xd, "URC, GPIO 6",
{0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
0xf4,EOT},
{0x00,0x03,0xe8,0x00,0x00,0x00,0x00,0xff,0x00,0x00,
0x00,EOT}},
{0xe, "URD, GPIO 7",
{0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
EOT},
{0x00,0x02,0xe8,0x00,0x00,0x00,0x00,0xff,0x00,0x00,
EOT}},
{0xf, "GPIO 8",
{0x30,0x60,0x61,0xf0,0xf1,0xf2,EOT},
{0x00,0x00,0x00,0xff,0x00,0x00,EOT}},
{EOT}}},
{0x88, "W83627EHF/EF/EHG/EG", {
/*
* As per datasheet the ID should be 0x886? here.
* Not mentioned in the datasheet, but sensors-detect says
* 0x8853 is also possible. Also, the ASUS A8V-E Deluxe
* (W83627EHF) has an ID of 0x8854 (verified on hardware).
* So we now assume all 0x88?? IDs to mean W83627EHF/EF/EHG/EG.
*/
{NOLDN, NULL,
{0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,
0x29,0x2a,0x2b,0x2c,0x2d,0x2e,0x2f,EOT},
{0x88,MISC,0xff,0x00,MISC,0x00,MISC,RSVD,0x50,
0x04,0x00,RSVD,0x00,0x21,0x00,0x00,EOT}},
{0x0, "Floppy",
{0x30,0x60,0x61,0x70,0x74,0xf0,0xf1,0xf2,0xf4,
0xf5,EOT},
{0x01,0x03,0xf0,0x06,0x02,0x8e,0x00,0xff,0x00,
0x00,EOT}},
{0x1, "Parallel port",
{0x30,0x60,0x61,0x70,0x74,0xf0,EOT},
{0x01,0x03,0x78,0x07,0x04,0x3f,EOT}},
{0x2, "COM1",
{0x30,0x60,0x61,0x70,0xf0,EOT},
{0x01,0x03,0xf8,0x04,0x00,EOT}},
{0x3, "COM2",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x01,0x02,0xf8,0x03,0x00,0x00,EOT}},
{0x5, "Keyboard",
{0x30,0x60,0x61,0x62,0x63,0x70,0x72,0xf0,EOT},
{0x01,0x00,0x60,0x00,0x64,0x01,0x0c,0x83,EOT}},
{0x6, "Serial flash interface",
{0x30,0x62,0x63,EOT},
{0x00,0x00,0x00,EOT}},
{0x7, "GPIO 1, GPIO 6, game port, MIDI port",
{0x30,0x60,0x61,0x62,0x63,0x70,0xf0,0xf1,0xf2,0xf3,
0xf4,0xf5,0xf6,0xf7,EOT},
{0x00,0x02,0x01,0x03,0x30,0x09,0xff,0x00,0x00,0x00,
0xff,0x00,0x00,0x00,EOT}},
{0x8, "WDTO#, PLED",
{0x30,0xf5,0xf6,0xf7,EOT},
{0x00,0x00,0x00,0x00,EOT}},
{0x9, "GPIO 2, GPIO 3, GPIO 4, GPIO 5, SUSLED",
{0x30,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xf0,0xf1,0xf2,
0xf3,0xf4,0xf5,0xf6,0xf7,EOT},
{0x00,0xff,0x00,0x00,0xff,0x00,0x00,0xff,0x00,0x00,
0x00,0xff,0x00,0x00,0x00,EOT}},
{0xa, "ACPI",
{0x30,0x70,0xe0,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,
0xe8,0xf2,0xf3,0xf4,0xf6,0xf7,EOT},
{0x00,0x00,0x01,0x00,0xff,0x08,0x00,RSVD,0x00,0x00,
RSVD,0x7c,0x00,0x00,0x00,0x00,EOT}},
{0xb, "Hardware monitor",
{0x30,0x60,0x61,0x70,0xf0,0xf1,EOT},
{0x00,0x00,0x00,0x00,0xc1,0x00,EOT}},
{EOT}}},
/* ID[3..0] */
{0xa, "W83877F", {
{EOT}}},
{0xc, "W83877TF", {
{EOT}}},
{0xd, "W83877ATF", {
{EOT}}},
{EOT}
};
static void enter_conf_mode_winbond_88(uint16_t port)
{
outb(0x88, port);
}
static void enter_conf_mode_winbond_89(uint16_t port)
{
outb(0x89, port);
}
static void enter_conf_mode_winbond_86(uint16_t port)
{
outb(0x86, port);
outb(0x86, port);
}
static void probe_idregs_winbond_helper(const char *init, uint16_t port)
{
uint16_t id;
uint8_t devid, rev, olddevid;
probing_for("Winbond", init, port);
devid = regval(port, DEVICE_ID_REG);
rev = regval(port, DEVICE_REV_REG);
olddevid = regval(port, DEVICE_ID_REG_OLD) & 0x0f;
if (devid == 0x52 && (rev & 0xf0) != 0xf0)
id = devid; /* ID only */
else if (devid == 0x68 || devid == 0x88)
id = devid; /* ID only */
else if ((devid == 0x97) && ((rev & 0xf0) == 0x70))
id = (devid << 8) | rev; /* ID and rev */
else
id = (devid << 4) | ((rev & 0xf0) >> 4); /* ID and rev[7..4] */
if (olddevid == 0x0a || olddevid == 0x0c || olddevid == 0x0d)
id = olddevid & 0x0f; /* ID[3..0] */
if (superio_unknown(reg_table, id)) {
if (verbose)
printf(NOTFOUND "id/oldid=0x%02x/0x%02x, rev=0x%02x\n",
devid, olddevid, rev);
return;
}
if (olddevid == 0x0a || olddevid == 0x0c || olddevid == 0x0d)
printf("Found Winbond %s (id=0x%02x) at 0x%x\n",
get_superio_name(reg_table, id), olddevid, port);
else
printf("Found Winbond %s (id=0x%02x, rev=0x%02x) at 0x%x\n",
get_superio_name(reg_table, id), devid, rev, port);
chip_found = 1;
dump_superio("Winbond", reg_table, port, id);
}
void probe_idregs_winbond(uint16_t port)
{
enter_conf_mode_winbond_88(port);
probe_idregs_winbond_helper("(init=0x88) ", port);
exit_conf_mode_winbond_fintek_ite_8787(port);
enter_conf_mode_winbond_89(port);
probe_idregs_winbond_helper("(init=0x89) ", port);
exit_conf_mode_winbond_fintek_ite_8787(port);
enter_conf_mode_winbond_86(port);
probe_idregs_winbond_helper("(init=0x86,0x86) ", port);
exit_conf_mode_winbond_fintek_ite_8787(port);
enter_conf_mode_winbond_fintek_ite_8787(port);
probe_idregs_winbond_helper("(init=0x87,0x87) ", port);
exit_conf_mode_winbond_fintek_ite_8787(port);
}
void print_winbond_chips(void)
{
print_vendor_chips("Winbond", reg_table);
}
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