Andreas Thienemann ce17f6bdb0 flashrom: Add AMIC A29002
This patch adds support to the AMIC A29002 chip in its top and bottom
configuration to flashrom. Additionally, the alphabetic order of the
AMIC chips was fixed.

The datasheet is at <http://www.amictechnology.com/pdf/A29002.pdf>.

A29002T PREW functionality was tested and works.

This flash chip has asymmetric sector layout so it is important to use the
mx29f002 driver, which does chip erase before writing, rather than am29f040b,
which uses sector erase.

Signed-off-by: Andreas Thienemann <andreas@bawue.net>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3415 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-07-06 17:35:30 +00:00

151 lines
16 KiB
C

/*
* This file is part of the flashrom project.
*
* Copyright (C) 2000 Silicon Integrated System Corporation
* Copyright (C) 2004 Tyan Corp
* Copyright (C) 2005-2008 coresystems GmbH <stepan@openbios.org>
*
* 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 "flash.h"
/**
* List of supported flash ROM chips.
*
* Please keep the list sorted by vendor name and chip name, so that
* the output of 'flashrom -L' is alphabetically sorted.
*/
struct flashchip flashchips[] = {
/**********************************************************************************************************************************************************************************************************************/
/* Vendor Chip Vendor ID Chip ID TODO TODO Test status Probe function Erase function Write function Read function */
/**********************************************************************************************************************************************************************************************************************/
{"AMD", "Am29F016D", AMD_ID, AM_29F016D, 2048, 64 * 1024, TEST_UNTESTED, probe_29f040b, erase_29f040b, write_29f040b},
{"AMD", "Am29F040B", AMD_ID, AM_29F040B, 512, 64 * 1024, TEST_OK_PREW, probe_29f040b, erase_29f040b, write_29f040b},
{"AMD", "Am29LV040B", AMD_ID, AM_29LV040B, 512, 64 * 1024, TEST_UNTESTED, probe_29f040b, erase_29f040b, write_29f040b},
{"ASD", "AE49F2008", ASD_ID, ASD_AE49F2008, 256, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"Atmel", "AT29C020", ATMEL_ID, AT_29C020, 256, 256, TEST_OK_PREW, probe_jedec, erase_chip_jedec, write_jedec},
{"Atmel", "AT29C040A", ATMEL_ID, AT_29C040A, 512, 256, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"Atmel", "AT49F002(N)", ATMEL_ID, AT_49F002N, 256, 256, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"Atmel", "AT49F002(N)T", ATMEL_ID, AT_49F002NT, 256, 256, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"Atmel", "AT25DF321", ATMEL_ID, AT_25DF321, 4096, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"AMIC", "A25L40P", AMIC_ID, AMIC_A25L40P, 512, 256, TEST_OK_PREW, probe_spi_rdid4, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"AMIC", "A29002B", 0x37, 0x0d, 256, 64 * 1024, TEST_UNTESTED, probe_29f002, erase_29f002, write_29f002},
{"AMIC", "A29002T", 0x37, 0x8c, 256, 64 * 1024, TEST_OK_PREW, probe_29f002, erase_29f002, write_29f002},
{"AMIC", "A29040B", 0x37, 0x86, 512, 64 * 1024, TEST_OK_PR, probe_29f040b, erase_29f040b, write_29f040b},
{"AMIC", "A49LF040A", AMIC_ID_NOPREFIX, AMIC_A49LF040A, 512, 64 * 1024, TEST_OK_PREW, probe_49fl00x, erase_49fl00x, write_49fl00x},
{"EMST", "F49B002UA", EMST_ID, EMST_F49B002UA, 256, 4096, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_49f002},
{"EON", "EN29F002(A)(N)B", EON_ID, EN_29F002B, 256, 256, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"EON", "EN29F002(A)(N)T", EON_ID, EN_29F002T, 256, 256, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"Fujitsu", "MBM29F400TC", FUJITSU_ID, MBM29F400TC_STRANGE, 512, 64 * 1024, TEST_UNTESTED, probe_m29f400bt, erase_m29f400bt, write_coreboot_m29f400bt},
{"Intel", "82802AB", INTEL_ID, 173, 512, 64 * 1024, TEST_OK_PREW, probe_82802ab, erase_82802ab, write_82802ab},
{"Intel", "82802AC", INTEL_ID, 172, 1024, 64 * 1024, TEST_UNTESTED, probe_82802ab, erase_82802ab, write_82802ab},
{"Macronix", "MX25L4005", MX_ID, MX_25L4005, 512, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Macronix", "MX25L8005", MX_ID, MX_25L8005, 1024, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Macronix", "MX25L1605", MX_ID, MX_25L1605, 2048, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Macronix", "MX25L3205", MX_ID, MX_25L3205, 4096, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Macronix", "MX29F002", MX_ID, MX_29F002, 256, 64 * 1024, TEST_UNTESTED, probe_29f002, erase_29f002, write_29f002},
{"PMC", "Pm25LV010", PMC_ID, PMC_25LV010, 128, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"PMC", "Pm25LV016B", PMC_ID, PMC_25LV016B, 2048, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"PMC", "Pm25LV020", PMC_ID, PMC_25LV020, 256, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"PMC", "Pm25LV040", PMC_ID, PMC_25LV040, 512, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"PMC", "Pm25LV080B", PMC_ID, PMC_25LV080B, 1024, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"PMC", "Pm25LV512", PMC_ID, PMC_25LV512, 64, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"PMC", "Pm49FL002", PMC_ID_NOPREFIX,PMC_49FL002, 256, 16 * 1024, TEST_OK_PREW, probe_49fl00x, erase_49fl00x, write_49fl00x},
{"PMC", "Pm49FL004", PMC_ID_NOPREFIX,PMC_49FL004, 512, 64 * 1024, TEST_OK_PREW, probe_49fl00x, erase_49fl00x, write_49fl00x},
{"Sharp", "LHF00L04", SHARP_ID, SHARP_LHF00L04, 1024, 64 * 1024, TEST_UNTESTED, probe_lhf00l04, erase_lhf00l04, write_lhf00l04},
{"Spansion", "S25FL016A", SPANSION_ID, SPANSION_S25FL016A, 2048, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"SST", "SST25VF016B", SST_ID, SST_25VF016B, 2048, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"SST", "SST25VF040B", SST_ID, SST_25VF040B, 512, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"SST", "SST28SF040A", SST_ID, SST_28SF040, 512, 256, TEST_UNTESTED, probe_28sf040, erase_28sf040, write_28sf040},
{"SST", "SST29EE010", SST_ID, SST_29EE010, 128, 128, TEST_OK_PREW, probe_jedec, erase_chip_jedec, write_jedec},
{"SST", "SST29LE010", SST_ID, SST_29LE010, 128, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"SST", "SST29EE020A", SST_ID, SST_29EE020A, 256, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"SST", "SST29LE020", SST_ID, SST_29LE020, 256, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"SST", "SST39SF010A", SST_ID, SST_39SF010, 128, 4096, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_39sf020},
{"SST", "SST39SF020A", SST_ID, SST_39SF020, 256, 4096, TEST_OK_PREW, probe_jedec, erase_chip_jedec, write_39sf020},
{"SST", "SST39SF040", SST_ID, SST_39SF040, 512, 4096, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_39sf020},
{"SST", "SST39VF512", SST_ID, SST_39VF512, 64, 4096, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_39sf020},
{"SST", "SST39VF010", SST_ID, SST_39VF010, 128, 4096, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_39sf020},
{"SST", "SST39VF020", SST_ID, SST_39VF020, 256, 4096, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_39sf020},
{"SST", "SST39VF040", SST_ID, SST_39VF040, 512, 4096, TEST_OK_PROBE, probe_jedec, erase_chip_jedec, write_39sf020},
// assume similar to 004B, ignoring data sheet
{"SST", "SST49LF002A/B", SST_ID, SST_49LF002A, 256, 16 * 1024, TEST_OK_PREW, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
{"SST", "SST49LF003A/B", SST_ID, SST_49LF003A, 384, 64 * 1024, TEST_UNTESTED, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
{"SST", "SST49LF004A/B", SST_ID, SST_49LF004A, 512, 64 * 1024, TEST_OK_PREW, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
{"SST", "SST49LF004C", SST_ID, SST_49LF004C, 512, 4 * 1024, TEST_UNTESTED, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
{"SST", "SST49LF008A", SST_ID, SST_49LF008A, 1024, 64 * 1024, TEST_OK_PREW, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
{"SST", "SST49LF008C", SST_ID, SST_49LF008C, 1024, 4 * 1024, TEST_UNTESTED, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
{"SST", "SST49LF016C", SST_ID, SST_49LF016C, 2048, 4 * 1024, TEST_UNTESTED, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
{"SST", "SST49LF020A", SST_ID, SST_49LF020A, 256, 16 * 1024, TEST_UNTESTED, probe_jedec, erase_49lf040, write_49lf040},
{"SST", "SST49LF040", SST_ID, SST_49LF040, 512, 4096, TEST_OK_PREW, probe_jedec, erase_49lf040, write_49lf040},
{"SST", "SST49LF040B", SST_ID, SST_49LF040B, 512, 64 * 1024, TEST_OK_PREW, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
{"SST", "SST49LF080A", SST_ID, SST_49LF080A, 1024, 4096, TEST_OK_PREW, probe_jedec, erase_49lf040, write_49lf040},
{"SST", "SST49LF160C", SST_ID, SST_49LF160C, 2048, 4 * 1024, TEST_OK_PREW, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
{"ST", "M25P05-A", ST_ID, ST_M25P05A, 64, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P10-A", ST_ID, ST_M25P10A, 128, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P20", ST_ID, ST_M25P20, 256, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P40", ST_ID, ST_M25P40, 512, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P40-old", ST_ID, ST_M25P40_RES, 512, 256, TEST_UNTESTED, probe_spi_res, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P80", ST_ID, ST_M25P80, 1024, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P16", ST_ID, ST_M25P16, 2048, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P32", ST_ID, ST_M25P32, 4096, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P64", ST_ID, ST_M25P64, 8192, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M25P128", ST_ID, ST_M25P128, 16384, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"ST", "M29F002B", ST_ID, ST_M29F002B, 256, 64 * 1024, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"ST", "M29F002T/NT", ST_ID, ST_M29F002T, 256, 64 * 1024, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"ST", "M29F040B", ST_ID, ST_M29F040B, 512, 64 * 1024, TEST_UNTESTED, probe_29f040b, erase_29f040b, write_29f040b},
{"ST", "M29F400BT", ST_ID, ST_M29F400BT, 512, 64 * 1024, TEST_UNTESTED, probe_m29f400bt, erase_m29f400bt, write_coreboot_m29f400bt},
{"ST", "M29W010B", ST_ID, ST_M29W010B, 128, 16 * 1024, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"ST", "M29W040B", ST_ID, ST_M29W040B, 512, 64 * 1024, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"ST", "M50FLW040A", ST_ID, ST_M50FLW040A, 512, 64 * 1024, TEST_UNTESTED, probe_stm50flw0x0x, erase_stm50flw0x0x, write_stm50flw0x0x},
{"ST", "M50FLW040B", ST_ID, ST_M50FLW040B, 512, 64 * 1024, TEST_UNTESTED, probe_stm50flw0x0x, erase_stm50flw0x0x, write_stm50flw0x0x},
{"ST", "M50FLW080A", ST_ID, ST_M50FLW080A, 1024, 64 * 1024, TEST_OK_PREW, probe_stm50flw0x0x, erase_stm50flw0x0x, write_stm50flw0x0x},
{"ST", "M50FLW080B", ST_ID, ST_M50FLW080B, 1024, 64 * 1024, TEST_UNTESTED, probe_stm50flw0x0x, erase_stm50flw0x0x, write_stm50flw0x0x},
{"ST", "M50FW016", ST_ID, ST_M50FW016, 2048, 64 * 1024, TEST_UNTESTED, probe_82802ab, erase_82802ab, write_82802ab},
{"ST", "M50FW040", ST_ID, ST_M50FW040, 512, 64 * 1024, TEST_OK_PR, probe_82802ab, erase_82802ab, write_82802ab},
{"ST", "M50FW080", ST_ID, ST_M50FW080, 1024, 64 * 1024, TEST_UNTESTED, probe_82802ab, erase_82802ab, write_82802ab},
{"ST", "M50LPW116", ST_ID, ST_M50LPW116, 2048, 64 * 1024, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"SyncMOS", "S29C31004T", SYNCMOS_ID, S29C31004T, 512, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_49f002},
{"SyncMOS", "S29C51001T", SYNCMOS_ID, S29C51001T, 128, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_49f002},
{"SyncMOS", "S29C51002T", SYNCMOS_ID, S29C51002T, 256, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_49f002},
{"SyncMOS", "S29C51004T", SYNCMOS_ID, S29C51004T, 512, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_49f002},
{"Winbond", "W25x10", WINBOND_NEX_ID, W_25X10, 128, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Winbond", "W25x20", WINBOND_NEX_ID, W_25X20, 256, 256, TEST_UNTESTED, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Winbond", "W25x40", WINBOND_NEX_ID, W_25X40, 512, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Winbond", "W25x80", WINBOND_NEX_ID, W_25X80, 1024, 256, TEST_OK_PREW, probe_spi_rdid, spi_chip_erase_c7, spi_chip_write, spi_chip_read},
{"Winbond", "W29C011", WINBOND_ID, W_29C011, 128, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"Winbond", "W29C020C", WINBOND_ID, W_29C020C, 256, 128, TEST_OK_PREW, probe_jedec, erase_chip_jedec, write_jedec},
{"Winbond", "W29C040P", WINBOND_ID, W_29C040P, 512, 256, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_jedec},
{"Winbond", "W29EE011", WINBOND_ID, W_29C011, 128, 128, TEST_OK_PREW, probe_w29ee011, erase_chip_jedec, write_jedec},
{"Winbond", "W39V040A", WINBOND_ID, W_39V040A, 512, 64*1024, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_39sf020},
{"Winbond", "W39V040B", WINBOND_ID, W_39V040B, 512, 64*1024, TEST_OK_PREW, probe_jedec, erase_chip_jedec, write_39sf020},
{"Winbond", "W39V040FA", WINBOND_ID, W_39V040FA, 512, 64*1024, TEST_OK_PR, probe_jedec, erase_chip_jedec, write_39sf020},
{"Winbond", "W39V080A", WINBOND_ID, W_39V080A, 1024, 64*1024, TEST_OK_PREW, probe_jedec, erase_chip_jedec, write_39sf020},
{"Winbond", "W49F002U", WINBOND_ID, W_49F002U, 256, 128, TEST_OK_PREW, probe_jedec, erase_chip_jedec, write_49f002},
{"Winbond", "W49V002A", WINBOND_ID, W_49V002A, 256, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_49f002},
{"Winbond", "W49V002FA", WINBOND_ID, W_49V002FA, 256, 128, TEST_UNTESTED, probe_jedec, erase_chip_jedec, write_49f002},
{"Winbond", "W39V080FA", WINBOND_ID, W_39V080FA, 1024, 64*1024, TEST_OK_PREW, probe_winbond_fwhub, erase_winbond_fwhub, write_winbond_fwhub},
{"Winbond", "W39V080FA (dual mode)",WINBOND_ID, W_39V080FA_DM, 512, 64*1024, TEST_UNTESTED, probe_winbond_fwhub, erase_winbond_fwhub, write_winbond_fwhub},
{"EON", "unknown EON SPI chip", EON_ID_NOPREFIX,GENERIC_DEVICE_ID, 0, 256, TEST_UNTESTED, probe_spi_rdid, NULL, NULL},
{"Macronix", "unknown Macronix SPI chip", MX_ID, GENERIC_DEVICE_ID, 0, 256, TEST_UNTESTED, probe_spi_rdid, NULL, NULL},
{"PMC", "unknown PMC SPI chip", PMC_ID, GENERIC_DEVICE_ID, 0, 256, TEST_UNTESTED, probe_spi_rdid, NULL, NULL},
{"SST", "unknown SST SPI chip", SST_ID, GENERIC_DEVICE_ID, 0, 256, TEST_UNTESTED, probe_spi_rdid, NULL, NULL},
{"ST", "unknown ST SPI chip", ST_ID, GENERIC_DEVICE_ID, 0, 256, TEST_UNTESTED, probe_spi_rdid, NULL, NULL},
{NULL,}
};