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Revert the delete of 82802ab.c in r3137
Corresponding to flashrom svn r204 and coreboot v2 svn r3140. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
This commit is contained in:
Carl-Daniel Hailfinger
parent
eac1016437
commit
e7bcb19bf5
186
82802ab.c
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186
82802ab.c
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@ -0,0 +1,186 @@
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/*
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* This file is part of the flashrom project.
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*
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* Copyright (C) 2000 Silicon Integrated System Corporation
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/*
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* Datasheet:
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* - Name: Intel 82802AB/82802AC Firmware Hub (FWH)
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* - URL: http://www.intel.com/design/chipsets/datashts/290658.htm
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* - PDF: http://download.intel.com/design/chipsets/datashts/29065804.pdf
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* - Order number: 290658-004
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*/
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#include <stdio.h>
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#include <stdint.h>
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#include "flash.h"
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// I need that Berkeley bit-map printer
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void print_82802ab_status(uint8_t status)
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{
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printf("%s", status & 0x80 ? "Ready:" : "Busy:");
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printf("%s", status & 0x40 ? "BE SUSPEND:" : "BE RUN/FINISH:");
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printf("%s", status & 0x20 ? "BE ERROR:" : "BE OK:");
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printf("%s", status & 0x10 ? "PROG ERR:" : "PROG OK:");
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printf("%s", status & 0x8 ? "VP ERR:" : "VPP OK:");
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printf("%s", status & 0x4 ? "PROG SUSPEND:" : "PROG RUN/FINISH:");
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printf("%s", status & 0x2 ? "WP|TBL#|WP#,ABORT:" : "UNLOCK:");
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}
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int probe_82802ab(struct flashchip *flash)
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{
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volatile uint8_t *bios = flash->virtual_memory;
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uint8_t id1, id2;
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#if 0
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*(volatile uint8_t *)(bios + 0x5555) = 0xAA;
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*(volatile uint8_t *)(bios + 0x2AAA) = 0x55;
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*(volatile uint8_t *)(bios + 0x5555) = 0x90;
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#endif
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*bios = 0xff;
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myusec_delay(10);
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*bios = 0x90;
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myusec_delay(10);
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id1 = *(volatile uint8_t *)bios;
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id2 = *(volatile uint8_t *)(bios + 0x01);
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/* Leave ID mode */
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*(volatile uint8_t *)(bios + 0x5555) = 0xAA;
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*(volatile uint8_t *)(bios + 0x2AAA) = 0x55;
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*(volatile uint8_t *)(bios + 0x5555) = 0xF0;
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myusec_delay(10);
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printf_debug("%s: id1 0x%x, id2 0x%x\n", __FUNCTION__, id1, id2);
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if (id1 != flash->manufacture_id || id2 != flash->model_id)
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return 0;
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map_flash_registers(flash);
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return 1;
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}
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uint8_t wait_82802ab(volatile uint8_t *bios)
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{
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uint8_t status;
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uint8_t id1, id2;
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*bios = 0x70;
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if ((*bios & 0x80) == 0) { // it's busy
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while ((*bios & 0x80) == 0) ;
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}
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status = *bios;
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// put another command to get out of status register mode
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*bios = 0x90;
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myusec_delay(10);
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id1 = *(volatile uint8_t *)bios;
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id2 = *(volatile uint8_t *)(bios + 0x01);
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// this is needed to jam it out of "read id" mode
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*(volatile uint8_t *)(bios + 0x5555) = 0xAA;
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*(volatile uint8_t *)(bios + 0x2AAA) = 0x55;
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*(volatile uint8_t *)(bios + 0x5555) = 0xF0;
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return status;
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}
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int erase_82802ab_block(struct flashchip *flash, int offset)
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{
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volatile uint8_t *bios = flash->virtual_memory + offset;
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volatile uint8_t *wrprotect = flash->virtual_registers + offset + 2;
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uint8_t status;
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// clear status register
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*bios = 0x50;
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//printf("Erase at %p\n", bios);
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// clear write protect
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//printf("write protect is at %p\n", (wrprotect));
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//printf("write protect is 0x%x\n", *(wrprotect));
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*(wrprotect) = 0;
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//printf("write protect is 0x%x\n", *(wrprotect));
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// now start it
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*(volatile uint8_t *)(bios) = 0x20;
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*(volatile uint8_t *)(bios) = 0xd0;
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myusec_delay(10);
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// now let's see what the register is
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status = wait_82802ab(flash->virtual_memory);
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//print_82802ab_status(status);
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printf("DONE BLOCK 0x%x\n", offset);
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return 0;
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}
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int erase_82802ab(struct flashchip *flash)
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{
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int i;
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unsigned int total_size = flash->total_size * 1024;
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printf("total_size is %d; flash->page_size is %d\n",
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total_size, flash->page_size);
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for (i = 0; i < total_size; i += flash->page_size)
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erase_82802ab_block(flash, i);
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printf("DONE ERASE\n");
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return 0;
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}
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void write_page_82802ab(volatile uint8_t *bios, uint8_t *src,
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volatile uint8_t *dst, int page_size)
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{
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int i;
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for (i = 0; i < page_size; i++) {
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/* transfer data from source to destination */
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*dst = 0x40;
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*dst++ = *src++;
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wait_82802ab(bios);
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}
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}
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int write_82802ab(struct flashchip *flash, uint8_t *buf)
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{
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int i;
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int total_size = flash->total_size * 1024;
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int page_size = flash->page_size;
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volatile uint8_t *bios = flash->virtual_memory;
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erase_82802ab(flash);
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if (*bios != 0xff) {
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printf("ERASE FAILED\n");
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return -1;
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}
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printf("Programming page: ");
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for (i = 0; i < total_size / page_size; i++) {
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printf("%04d at address: 0x%08x", i, i * page_size);
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write_page_82802ab(bios, buf + i * page_size,
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bios + i * page_size, page_size);
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printf("\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b");
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}
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printf("\n");
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protect_jedec(bios);
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return 0;
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}
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1
flash.h
1
flash.h
@ -33,7 +33,6 @@
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#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
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struct flashchip {
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const char *vendor;
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const char *name;
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/* With 32bit manufacture_id and model_id we can cover IDs up to
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* (including) the 4th bank of JEDEC JEP106W Standard Manufacturer's
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293
flashchips.c
293
flashchips.c
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#endif
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struct flashchip flashchips[] = {
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/******************************************************************************************************************************************************************************************************/
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/* Vendor Chip Vendor ID Chip ID TODO TODO Probe function Erase function Write function Read function */
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/******************************************************************************************************************************************************************************************************/
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{"AMD", "Am29F040B", AMD_ID, AM_29F040B, 512, 64 * 1024, probe_29f040b, erase_29f040b, write_29f040b},
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{"AMD", "Am29LV040B", AMD_ID, AM_29LV040B, 512, 64 * 1024, probe_29f040b, erase_29f040b, write_29f040b},
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{"AMD", "Am29F016D", AMD_ID, AM_29F016D, 2048, 64 * 1024, probe_29f040b, erase_29f040b, write_29f040b},
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{"ASD", "AE49F2008", ASD_ID, ASD_AE49F2008, 256, 128, probe_jedec, erase_chip_jedec, write_jedec},
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{"Atmel", "At29C040A", ATMEL_ID, AT_29C040A, 512, 256, probe_jedec, erase_chip_jedec, write_jedec},
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{"Atmel", "At29C020", ATMEL_ID, AT_29C020, 256, 256, probe_jedec, erase_chip_jedec, write_jedec},
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{"Atmel", "At49F002(N)", ATMEL_ID, AT_49F002N, 256, 256, probe_jedec, erase_chip_jedec, write_jedec},
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{"Atmel", "At49F002(N)T", ATMEL_ID, AT_49F002NT, 256, 256, probe_jedec, erase_chip_jedec, write_jedec},
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{"EON", "EN29F002(A)(N)T", EON_ID, EN_29F002T, 256, 256, probe_jedec, erase_chip_jedec, write_jedec},
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{"EON", "EN29F002(A)(N)B", EON_ID, EN_29F002B, 256, 256, probe_jedec, erase_chip_jedec, write_jedec},
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{"Fujitsu", "MBM29F400TC", FUJITSU_ID, MBM29F400TC_STRANGE, 512, 64 * 1024, probe_m29f400bt, erase_m29f400bt, write_coreboot_m29f400bt},
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{"Macronix", "MX29F002", MX_ID, MX_29F002, 256, 64 * 1024, probe_29f002, erase_29f002, write_29f002},
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{"Macronix", "MX25L4005", MX_ID, MX_25L4005, 512, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"Macronix", "MX25L8005", MX_ID, MX_25L8005, 1024, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"Macronix", "MX25L3205", MX_ID, MX_25L3205, 4096, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"Spansion", "S25FL016A", SPANSION_ID, SPANSION_S25FL016A, 2048, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"SST", "SST25VF040B", SST_ID, SST_25VF040B, 512, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"SST", "SST25VF016B", SST_ID, SST_25VF016B, 2048, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"SST", "SST29EE020A", SST_ID, SST_29EE020A, 256, 128, probe_jedec, erase_chip_jedec, write_jedec},
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{"SST", "SST28SF040A", SST_ID, SST_28SF040, 512, 256, probe_28sf040, erase_28sf040, write_28sf040},
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{"SST", "SST39SF010A", SST_ID, SST_39SF010, 128, 4096, probe_jedec, erase_chip_jedec, write_39sf020},
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{"SST", "SST39SF020A", SST_ID, SST_39SF020, 256, 4096, probe_jedec, erase_chip_jedec, write_39sf020},
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{"SST", "SST39SF040", SST_ID, SST_39SF040, 512, 4096, probe_jedec, erase_chip_jedec, write_39sf020},
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{"SST", "SST39VF020", SST_ID, SST_39VF020, 256, 4096, probe_jedec, erase_chip_jedec, write_39sf020},
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{"Am29F040B", AMD_ID, AM_29F040B, 512, 64 * 1024,
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probe_29f040b, erase_29f040b, write_29f040b},
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{"Am29LV040B", AMD_ID, AM_29LV040B, 512, 64 * 1024,
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probe_29f040b, erase_29f040b, write_29f040b},
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{"Am29F016D", AMD_ID, AM_29F016D, 2048, 64 * 1024,
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probe_29f040b, erase_29f040b, write_29f040b},
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{"AE49F2008", ASD_ID, ASD_AE49F2008, 256, 128,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"At29C040A", ATMEL_ID, AT_29C040A, 512, 256,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"At29C020", ATMEL_ID, AT_29C020, 256, 256,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"At49F002(N)", ATMEL_ID, AT_49F002N, 256, 256,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"At49F002(N)T",ATMEL_ID, AT_49F002NT, 256, 256,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"EN29F002(A)(N)T", EON_ID, EN_29F002T, 256, 256,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"EN29F002(A)(N)B", EON_ID, EN_29F002B, 256, 256,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"MBM29F400TC", FUJITSU_ID, MBM29F400TC_STRANGE, 512, 64 * 1024,
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probe_m29f400bt, erase_m29f400bt, write_coreboot_m29f400bt},
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{"MX29F002", MX_ID, MX_29F002, 256, 64 * 1024,
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probe_29f002, erase_29f002, write_29f002},
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{"MX25L4005", MX_ID, MX_25L4005, 512, 256,
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probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"MX25L8005", MX_ID, MX_25L8005, 1024, 256,
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probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"MX25L3205", MX_ID, MX_25L3205, 4096, 256,
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probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"S25FL016A", SPANSION_ID, SPANSION_S25FL016A, 2048, 256,
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probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"SST25VF040B", SST_ID, SST_25VF040B, 512, 256,
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probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"SST25VF016B", SST_ID, SST_25VF016B, 2048, 256,
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probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"SST29EE020A", SST_ID, SST_29EE020A, 256, 128,
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probe_jedec, erase_chip_jedec, write_jedec},
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{"SST28SF040A", SST_ID, SST_28SF040, 512, 256,
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probe_28sf040, erase_28sf040, write_28sf040},
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{"SST39SF010A", SST_ID, SST_39SF010, 128, 4096,
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probe_jedec, erase_chip_jedec, write_39sf020},
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{"SST39SF020A", SST_ID, SST_39SF020, 256, 4096,
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probe_jedec, erase_chip_jedec, write_39sf020},
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{"SST39SF040", SST_ID, SST_39SF040, 512, 4096,
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probe_jedec, erase_chip_jedec, write_39sf020},
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{"SST39VF020", SST_ID, SST_39VF020, 256, 4096,
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probe_jedec, erase_chip_jedec, write_39sf020},
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// assume similar to 004B, ignoring data sheet
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{"SST", "SST49LF040B", SST_ID, SST_49LF040B, 512, 64 * 1024, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
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{"SST", "SST49LF040", SST_ID, SST_49LF040, 512, 4096, probe_jedec, erase_49lf040, write_49lf040},
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{"SST", "SST49LF020A", SST_ID, SST_49LF020A, 256, 16 * 1024, probe_jedec, erase_49lf040, write_49lf040},
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{"SST", "SST49LF080A", SST_ID, SST_49LF080A, 1024, 4096, probe_jedec, erase_49lf040, write_49lf040},
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{"SST", "SST49LF002A/B", SST_ID, SST_49LF002A, 256, 16 * 1024, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
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{"SST", "SST49LF003A/B", SST_ID, SST_49LF003A, 384, 64 * 1024, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
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{"SST", "SST49LF004A/B", SST_ID, SST_49LF004A, 512, 64 * 1024, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
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{"SST", "SST49LF008A", SST_ID, SST_49LF008A, 1024, 64 * 1024, probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
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{"SST", "SST49LF004C", SST_ID, SST_49LF004C, 512, 4 * 1024, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
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{"SST", "SST49LF008C", SST_ID, SST_49LF008C, 1024, 4 * 1024, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
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{"SST", "SST49LF016C", SST_ID, SST_49LF016C, 2048, 4 * 1024, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
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{"SST", "SST49LF160C", SST_ID, SST_49LF160C, 2048, 4 * 1024, probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
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{"PMC", "Pm49FL002", PMC_ID_NOPREFIX,PMC_49FL002, 256, 16 * 1024, probe_jedec, erase_chip_jedec, write_49fl004},
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{"PMC", "Pm49FL004", PMC_ID_NOPREFIX,PMC_49FL004, 512, 64 * 1024, probe_jedec, erase_chip_jedec, write_49fl004},
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{"PMC", "Pm25LV512", PMC_ID, PMC_25LV512, 64, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"PMC", "Pm25LV010", PMC_ID, PMC_25LV010, 128, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"PMC", "Pm25LV020", PMC_ID, PMC_25LV020, 256, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"PMC", "Pm25LV040", PMC_ID, PMC_25LV040, 512, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"PMC", "Pm25LV080B", PMC_ID, PMC_25LV080B, 1024, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
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{"PMC", "Pm25LV016B", PMC_ID, PMC_25LV016B, 2048, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Winbond", "W29C011", WINBOND_ID, W_29C011, 128, 128, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"Winbond", "W29C040P", WINBOND_ID, W_29C040P, 512, 256, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"Winbond", "W29C020C", WINBOND_ID, W_29C020C, 256, 128, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"Winbond", "W29EE011", WINBOND_ID, W_29C011, 128, 128, probe_w29ee011, erase_chip_jedec, write_jedec},
|
||||
{"Winbond", "W49F002U", WINBOND_ID, W_49F002U, 256, 128, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"Winbond", "W49V002A", WINBOND_ID, W_49V002A, 256, 128, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"Winbond", "W49V002FA", WINBOND_ID, W_49V002FA, 256, 128, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"Winbond", "W39V040FA", WINBOND_ID, W_39V040FA, 512, 64*1024, probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"Winbond", "W39V040A", WINBOND_ID, W_39V040A, 512, 64*1024, probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"Winbond", "W39V040B", WINBOND_ID, W_39V040B, 512, 64*1024, probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"Winbond", "W39V080A", WINBOND_ID, W_39V080A, 1024, 64*1024, probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"Winbond/N.", "W25x10", WINBOND_NEX_ID, W_25X10, 128, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Winbond/N.", "W25x20", WINBOND_NEX_ID, W_25X20, 256, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Winbond/N.", "W25x40", WINBOND_NEX_ID, W_25X40, 512, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Winbond/N.", "W25x80", WINBOND_NEX_ID, W_25X80, 1024, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M29F002B", ST_ID, ST_M29F002B, 256, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M50FW040", ST_ID, ST_M50FW040, 512, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M29W040B", ST_ID, ST_M29W040B, 512, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M29F002T/NT", ST_ID, ST_M29F002T, 256, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M29F400BT", ST_ID, ST_M29F400BT, 512, 64 * 1024, probe_m29f400bt, erase_m29f400bt, write_coreboot_m29f400bt},
|
||||
{"ST", "M50FLW040A", ST_ID, ST_M50FLW040A, 512, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M50FLW040B", ST_ID, ST_M50FLW040B, 512, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M50FLW080A", ST_ID, ST_M50FLW080A, 1024, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M50FLW080B", ST_ID, ST_M50FLW080B, 1024, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M50FW080", ST_ID, ST_M50FW080, 1024, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M50FW016", ST_ID, ST_M50FW016, 2048, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M50LPW116", ST_ID, ST_M50LPW116, 2048, 64 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M29W010B", ST_ID, ST_M29W010B, 128, 16 * 1024, probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"ST", "M29F040B", ST_ID, ST_M29F040B, 512, 64 * 1024, probe_29f040b, erase_29f040b, write_29f040b},
|
||||
{"ST", "M25P05-A", ST_ID, ST_M25P05A, 64, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P10-A", ST_ID, ST_M25P10A, 128, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P20", ST_ID, ST_M25P20, 256, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P40", ST_ID, ST_M25P40, 512, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P80", ST_ID, ST_M25P80, 1024, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P16", ST_ID, ST_M25P16, 2048, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P32", ST_ID, ST_M25P32, 4096, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P64", ST_ID, ST_M25P64, 8192, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"ST", "M25P128", ST_ID, ST_M25P128, 16384, 256, probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Intel", "82802ab", INTEL_ID, 173, 512, 64 * 1024, probe_lhf00l04, erase_lhf00l04, write_lhf00l04},
|
||||
{"Intel", "82802ac", INTEL_ID, 172, 1024, 64 * 1024, probe_lhf00l04, erase_lhf00l04, write_lhf00l04},
|
||||
{"EMST", "F49B002UA", EMST_ID, EMST_F49B002UA, 256, 4096, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"SST49LF040B", SST_ID, SST_49LF040B, 512, 64 * 1024,
|
||||
probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
|
||||
|
||||
{"SST49LF040", SST_ID, SST_49LF040, 512, 4096,
|
||||
probe_jedec, erase_49lf040, write_49lf040},
|
||||
{"SST49LF020A", SST_ID, SST_49LF020A, 256, 16 * 1024,
|
||||
probe_jedec, erase_49lf040, write_49lf040},
|
||||
{"SST49LF080A", SST_ID, SST_49LF080A, 1024, 4096,
|
||||
probe_jedec, erase_49lf040, write_49lf040},
|
||||
{"SST49LF002A/B", SST_ID, SST_49LF002A, 256, 16 * 1024,
|
||||
probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
|
||||
{"SST49LF003A/B", SST_ID, SST_49LF003A, 384, 64 * 1024,
|
||||
probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
|
||||
{"SST49LF004A/B", SST_ID, SST_49LF004A, 512, 64 * 1024,
|
||||
probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
|
||||
{"SST49LF008A", SST_ID, SST_49LF008A, 1024, 64 * 1024 ,
|
||||
probe_sst_fwhub, erase_sst_fwhub, write_sst_fwhub},
|
||||
{"SST49LF004C", SST_ID, SST_49LF004C, 512, 4 * 1024,
|
||||
probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
|
||||
{"SST49LF008C", SST_ID, SST_49LF008C, 1024, 4 * 1024 ,
|
||||
probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
|
||||
{"SST49LF016C", SST_ID, SST_49LF016C, 2048, 4 * 1024 ,
|
||||
probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
|
||||
{"SST49LF160C", SST_ID, SST_49LF160C, 2048, 4 * 1024 ,
|
||||
probe_49lfxxxc, erase_49lfxxxc, write_49lfxxxc},
|
||||
{"Pm49FL002", PMC_ID_NOPREFIX, PMC_49FL002, 256, 16 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_49fl004},
|
||||
{"Pm49FL004", PMC_ID_NOPREFIX, PMC_49FL004, 512, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_49fl004},
|
||||
{"Pm25LV512", PMC_ID, PMC_25LV512, 64, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Pm25LV010", PMC_ID, PMC_25LV010, 128, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Pm25LV020", PMC_ID, PMC_25LV020, 256, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Pm25LV040", PMC_ID, PMC_25LV040, 512, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Pm25LV080B", PMC_ID, PMC_25LV080B, 1024, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"Pm25LV016B", PMC_ID, PMC_25LV016B, 2048, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"W29C011", WINBOND_ID, W_29C011, 128, 128,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"W29C040P", WINBOND_ID, W_29C040P, 512, 256,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"W29C020C", WINBOND_ID, W_29C020C, 256, 128,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"W29EE011", WINBOND_ID, W_29C011, 128, 128,
|
||||
probe_w29ee011,erase_chip_jedec, write_jedec},
|
||||
{"W49F002U", WINBOND_ID, W_49F002U, 256, 128,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"W49V002A", WINBOND_ID, W_49V002A, 256, 128,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"W49V002FA", WINBOND_ID, W_49V002FA, 256, 128,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"W39V040FA", WINBOND_ID, W_39V040FA, 512, 64*1024,
|
||||
probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"W39V040A", WINBOND_ID, W_39V040A, 512, 64*1024,
|
||||
probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"W39V040B", WINBOND_ID, W_39V040B, 512, 64*1024,
|
||||
probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"W39V080A", WINBOND_ID, W_39V080A, 1024, 64*1024,
|
||||
probe_jedec, erase_chip_jedec, write_39sf020},
|
||||
{"W25x10", WINBOND_NEX_ID, W_25X10, 128, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"W25x20", WINBOND_NEX_ID, W_25X20, 256, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"W25x40", WINBOND_NEX_ID, W_25X40, 512, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"W25x80", WINBOND_NEX_ID, W_25X80, 1024, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M29F002B", ST_ID, ST_M29F002B, 256, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M50FW040", ST_ID, ST_M50FW040, 512, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M29W040B", ST_ID, ST_M29W040B, 512, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M29F002T/NT", ST_ID, ST_M29F002T, 256, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M29F400BT", ST_ID, ST_M29F400BT, 512, 64 * 1024,
|
||||
probe_m29f400bt, erase_m29f400bt, write_coreboot_m29f400bt},
|
||||
{"M50FLW040A", ST_ID, ST_M50FLW040A, 512, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M50FLW040B", ST_ID, ST_M50FLW040B, 512, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M50FLW080A", ST_ID, ST_M50FLW080A, 1024, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M50FLW080B", ST_ID, ST_M50FLW080B, 1024, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M50FW080", ST_ID, ST_M50FW080, 1024, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M50FW016", ST_ID, ST_M50FW016, 2048, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M50LPW116", ST_ID, ST_M50LPW116, 2048, 64 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M29W010B", ST_ID, ST_M29W010B, 128, 16 * 1024,
|
||||
probe_jedec, erase_chip_jedec, write_jedec},
|
||||
{"M29F040B", ST_ID, ST_M29F040B, 512, 64 * 1024,
|
||||
probe_29f040b, erase_29f040b, write_29f040b},
|
||||
{"M25P05-A", ST_ID, ST_M25P05A, 64, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P10-A", ST_ID, ST_M25P10A, 128, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P20", ST_ID, ST_M25P20, 256, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P40", ST_ID, ST_M25P40, 512, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P80", ST_ID, ST_M25P80, 1024, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P16", ST_ID, ST_M25P16, 2048, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P32", ST_ID, ST_M25P32, 4096, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P64", ST_ID, ST_M25P64, 8192, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"M25P128", ST_ID, ST_M25P128, 16384, 256,
|
||||
probe_spi, generic_spi_chip_erase_c7, generic_spi_chip_write, generic_spi_chip_read},
|
||||
{"82802ab", INTEL_ID, 173, 512, 64 * 1024,
|
||||
probe_lhf00l04, erase_lhf00l04, write_lhf00l04},
|
||||
{"82802ac", INTEL_ID, 172, 1024, 64 * 1024,
|
||||
probe_lhf00l04, erase_lhf00l04, write_lhf00l04},
|
||||
{"F49B002UA", EMST_ID, EMST_F49B002UA, 256, 4096,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
#ifndef DISABLE_DOC
|
||||
{"M-Systems", "MD-2802", MSYSTEMS_ID, MSYSTEMS_MD2802, 8, 8 * 1024, probe_md2802, erase_md2802, write_md2802, read_md2802},
|
||||
{"MD-2802 (M-Systems DiskOnChip Millennium Module)",
|
||||
MSYSTEMS_ID, MSYSTEMS_MD2802,8, 8 * 1024,
|
||||
probe_md2802, erase_md2802, write_md2802, read_md2802},
|
||||
#endif
|
||||
{"Sharp", "LHF00L04", SHARP_ID, SHARP_LHF00L04, 1024, 64 * 1024, probe_lhf00l04, erase_lhf00l04, write_lhf00l04},
|
||||
{"SyncMOS", "S29C51001T", SYNCMOS_ID, S29C51001T, 128, 128, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"SyncMOS", "S29C51002T", SYNCMOS_ID, S29C51002T, 256, 128, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"SyncMOS", "S29C51004T", SYNCMOS_ID, S29C51004T, 512, 128, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"SyncMOS", "S29C31004T", SYNCMOS_ID, S29C31004T, 512, 128, probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"EON", "unknown SPI chip", EON_ID_NOPREFIX,GENERIC_DEVICE_ID, 0, 0, probe_spi, NULL, NULL},
|
||||
{"Macronix", "unknown SPI chip", MX_ID, GENERIC_DEVICE_ID, 0, 0, probe_spi, NULL, NULL},
|
||||
{"PMC", "unknown SPI chip", PMC_ID, GENERIC_DEVICE_ID, 0, 0, probe_spi, NULL, NULL},
|
||||
{"SST", "unknown SPI chip", SST_ID, GENERIC_DEVICE_ID, 0, 0, probe_spi, NULL, NULL},
|
||||
{"ST", "unknown SPI chip", ST_ID, GENERIC_DEVICE_ID, 0, 0, probe_spi, NULL, NULL},
|
||||
{"LHF00L04", SHARP_ID, SHARP_LHF00L04, 1024, 64 * 1024,
|
||||
probe_lhf00l04, erase_lhf00l04, write_lhf00l04},
|
||||
{"S29C51001T", SYNCMOS_ID, S29C51001T, 128, 128,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"S29C51002T", SYNCMOS_ID, S29C51002T, 256, 128,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"S29C51004T", SYNCMOS_ID, S29C51004T, 512, 128,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"S29C31004T", SYNCMOS_ID, S29C31004T, 512, 128,
|
||||
probe_jedec, erase_chip_jedec, write_49f002},
|
||||
{"EON unknown SPI chip", EON_ID_NOPREFIX, GENERIC_DEVICE_ID, 0, 0,
|
||||
probe_spi, NULL, NULL},
|
||||
{"MX unknown SPI chip", MX_ID, GENERIC_DEVICE_ID, 0, 0,
|
||||
probe_spi, NULL, NULL},
|
||||
{"PMC unknown SPI chip", PMC_ID, GENERIC_DEVICE_ID, 0, 0,
|
||||
probe_spi, NULL, NULL},
|
||||
{"SST unknown SPI chip", SST_ID, GENERIC_DEVICE_ID, 0, 0,
|
||||
probe_spi, NULL, NULL},
|
||||
{"ST unknown SPI chip", ST_ID, GENERIC_DEVICE_ID, 0, 0,
|
||||
probe_spi, NULL, NULL},
|
||||
{NULL,}
|
||||
};
|
||||
|
||||
@ -200,7 +200,7 @@ void print_supported_chips(void)
|
||||
printf("Supported ROM chips:\n\n");
|
||||
|
||||
for (i = 0; flashchips[i].name != NULL; i++)
|
||||
printf("%s %s\n", flashchips[i].vendor, flashchips[i].name);
|
||||
printf("%s\n", flashchips[i].name);
|
||||
}
|
||||
|
||||
void usage(const char *name)
|
||||
|
||||
@ -18,14 +18,6 @@
|
||||
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
/*
|
||||
* Datasheet:
|
||||
* - Name: Intel 82802AB/82802AC Firmware Hub (FWH)
|
||||
* - URL: http://www.intel.com/design/chipsets/datashts/290658.htm
|
||||
* - PDF: http://download.intel.com/design/chipsets/datashts/29065804.pdf
|
||||
* - Order number: 290658-004
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include "flash.h"
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user