blob: a1ad4450f754c4060e37001c714e383f02a4ae3c [file] [log] [blame]
/*
* 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>
* Copyright (C) 2006-2009 Carl-Daniel Hailfinger
* Copyright (C) 2009 Sean Nelson <audiohacked@gmail.com>
*
* 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"
#include "flashchips.h"
#include "chipdrivers.h"
/**
* List of supported flash chips.
*
* Please keep the list sorted by vendor name and chip family, so that the output of 'flashrom -L' is roughly
* alphabetically sorted. Within families keep them in order of density.
*/
const struct flashchip flashchips[] = {
/*
* .vendor = Vendor name
* .name = Chip name
* .bustype = Supported flash bus types (Parallel, LPC...)
* .manufacture_id = Manufacturer chip ID
* .model_id = Model chip ID
* .total_size = Total size in (binary) kbytes
* .page_size = Page or eraseblock(?) size in bytes
* .tested = Test status
* .probe = Probe function
* .probe_timing = Probe function delay
* .block_erasers[] = Array of erase layouts and erase functions
* {
* .eraseblocks[] = Array of { blocksize, blockcount }
* .block_erase = Block erase function
* }
* .printlock = Chip lock status function
* .unlock = Chip unlock function
* .write = Chip write function
* .read = Chip read function
* .voltage = Voltage range in millivolt
*/
{
.vendor = "AMD",
.name = "Am29F010",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F010,
.total_size = 128,
.page_size = 16 * 1024,
.feature_bits = FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {16 * 1024, 8} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMD",
.name = "Am29F010A/B",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F010,
.total_size = 128,
.page_size = 16 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_EITHER_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {16 * 1024, 8} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMD",
.name = "Am29F002(N)BB",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F002BB,
.total_size = 256,
.page_size = 256,
.feature_bits = FEATURE_SHORT_RESET | FEATURE_ADDR_2AA,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{16 * 1024, 1},
{8 * 1024, 2},
{32 * 1024, 1},
{64 * 1024, 3},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4750, 5250}, /* 4.75-5.25V for type -55, others 4.5-5.5V */
},
{
.vendor = "AMD",
.name = "Am29F002(N)BT",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F002BT,
.total_size = 256,
.page_size = 256,
.feature_bits = FEATURE_EITHER_RESET | FEATURE_ADDR_2AA,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 3},
{32 * 1024, 1},
{8 * 1024, 2},
{16 * 1024, 1},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4750, 5250}, /* 4.75-5.25V for type -55, others 4.5-5.5V */
},
{
.vendor = "AMD",
.name = "Am29F016D",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F016D,
.total_size = 2 * 1024,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 32} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {2048 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMD",
.name = "Am29F040",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F040,
.total_size = 512,
.page_size = 64 * 1024,
.feature_bits = FEATURE_EITHER_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 8} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMD",
.name = "Am29F040B",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F040,
.total_size = 512,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 8} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMD",
.name = "Am29F080",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F080,
.total_size = 1024,
.page_size = 64 * 1024,
.feature_bits = FEATURE_EITHER_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 16} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMD",
.name = "Am29F080B",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29F080,
.total_size = 1024,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 16} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMD",
.name = "Am29LV001BB",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV001BB,
.total_size = 128,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_OK_PREW,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{8 * 1024, 1},
{4 * 1024, 2},
{16 * 1024, 7},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600}, /* 3.0-3.6V for type -45R, others 2.7-3.6V */
},
{
.vendor = "AMD",
.name = "Am29LV001BT",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV001BT,
.total_size = 128,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{16 * 1024, 7},
{4 * 1024, 2},
{8 * 1024, 1},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600}, /* 3.0-3.6V for type -45R, others 2.7-3.6V */
},
{
.vendor = "AMD",
.name = "Am29LV002BB",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV002BB,
.total_size = 256,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{16 * 1024, 1},
{8 * 1024, 2},
{32 * 1024, 1},
{64 * 1024, 3},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600}, /* 3.0-3.6V for type -55, others 2.7-3.6V */
},
{
.vendor = "AMD",
.name = "Am29LV002BT",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV002BT,
.total_size = 256,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 3},
{32 * 1024, 1},
{8 * 1024, 2},
{16 * 1024, 1},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600}, /* 3.0-3.6V for type -55, others 2.7-3.6V */
},
{
.vendor = "AMD",
.name = "Am29LV004BB",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV004BB,
.total_size = 512,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{16 * 1024, 1},
{8 * 1024, 2},
{32 * 1024, 1},
{64 * 1024, 7},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {2700, 3600},
},
{
.vendor = "AMD",
.name = "Am29LV004BT",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV004BT,
.total_size = 512,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 7},
{32 * 1024, 1},
{8 * 1024, 2},
{16 * 1024, 1},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {2700, 3600},
},
{
.vendor = "AMD",
.name = "Am29LV008BB",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV008BB,
.total_size = 1024,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_OK_PREW,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{16 * 1024, 1},
{8 * 1024, 2},
{32 * 1024, 1},
{64 * 1024, 15},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600} /* 3.0-3.6V for type -70R, others 2.7-3.6V */
},
{
.vendor = "AMD",
.name = "Am29LV008BT",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV008BT,
.total_size = 1024,
.page_size = 64 * 1024, /* unused */
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 15},
{32 * 1024, 1},
{8 * 1024, 2},
{16 * 1024, 1},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600} /* 3.0-3.6V for type -70R, others 2.7-3.6V */
},
{
.vendor = "AMD",
.name = "Am29LV040B",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV040B,
.total_size = 512,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_OK_PRE,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 8} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600}, /* 3.0-3.6V for type -60R, others 2.7-3.6V*/
},
{
.vendor = "AMD",
.name = "Am29LV081B",
.bustype = BUS_PARALLEL,
.manufacture_id = AMD_ID,
.model_id = AMD_AM29LV080B,
.total_size = 1024,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET, /* datasheet specifies address as don't care */
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 16} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600}, /* 3.0-3.6V for type -70R, others 2.7-3.6V */
},
{
.vendor = "AMIC",
.name = "A25L05PT",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L05PT,
.total_size = 64,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{32 * 1024, 1},
{16 * 1024, 1},
{8 * 1024, 1},
{4 * 1024, 2},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {64 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp1_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L05PU",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L05PU,
.total_size = 64,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{4 * 1024, 2},
{8 * 1024, 1},
{16 * 1024, 1},
{32 * 1024, 1},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {64 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp1_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L10PT",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L10PT,
.total_size = 128,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 1},
{32 * 1024, 1},
{16 * 1024, 1},
{8 * 1024, 1},
{4 * 1024, 2},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp1_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L10PU",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L10PU,
.total_size = 128,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{4 * 1024, 2},
{8 * 1024, 1},
{16 * 1024, 1},
{32 * 1024, 1},
{64 * 1024, 1},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp1_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L20PT",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L20PT,
.total_size = 256,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 3},
{32 * 1024, 1},
{16 * 1024, 1},
{8 * 1024, 1},
{4 * 1024, 2},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp1_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L20PU",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L20PU,
.total_size = 256,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{4 * 1024, 2},
{8 * 1024, 1},
{16 * 1024, 1},
{32 * 1024, 1},
{64 * 1024, 3},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp1_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
/* The A25L40P{T,U} chips are distinguished by their
* erase block layouts, but without any distinction in RDID.
* This inexplicable quirk was verified by Rudolf Marek
* and discussed on the flashrom mailing list on 2010-07-12.
*/
{
.vendor = "AMIC",
.name = "A25L40PT",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L40PT,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PR,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 7},
{32 * 1024, 1},
{16 * 1024, 1},
{8 * 1024, 1},
{4 * 1024, 2},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L40PU",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L40PU,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PR,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{4 * 1024, 2},
{8 * 1024, 1},
{16 * 1024, 1},
{32 * 1024, 1},
{64 * 1024, 7},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L80P",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L80P,
.total_size = 1024,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PRE,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{4 * 1024, 2},
{8 * 1024, 1},
{16 * 1024, 1},
{32 * 1024, 1},
{64 * 1024, 15},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L16PT",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L16PT,
.total_size = 2048,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 31},
{32 * 1024, 1},
{16 * 1024, 1},
{8 * 1024, 1},
{4 * 1024, 2},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {2048 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {2048 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L16PU",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID,
.model_id = AMIC_A25L16PU,
.total_size = 2048,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PR,
.probe = probe_spi_rdid4,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{4 * 1024, 2},
{8 * 1024, 1},
{16 * 1024, 1},
{32 * 1024, 1},
{64 * 1024, 31},
},
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {2048 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {2048 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L512",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25L512,
.total_size = 64,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 16 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 1 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 64 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L010",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25L010,
.total_size = 128,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 32 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 2 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 128 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L020",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25L020,
.total_size = 256,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 64 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 4 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 256 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L040",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25L040,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 128 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 8 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 512 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L080",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25L080,
.total_size = 1024,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 256 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 16 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 1024 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L016",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25L016,
.total_size = 2048,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 512 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 32 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 2048 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp2_srwd,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25L032",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25L032,
.total_size = 4096,
.page_size = 256,
/* OTP: 64B total; read 0x4B, 0x48; write 0x42 */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 1024 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 64 } },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { { 64 * 1024, 64 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 4096 * 1024, 1 } },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { { 4096 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_amic_a25l032, /* bit5: T/B, bit6: prot size */
.unlock = spi_disable_blockprotect_bp2_srwd, /* TODO: 2nd status reg (read with 0x35) */
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25LQ16",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25LQ16,
.total_size = 2048,
.page_size = 256,
/* supports SFDP */
/* OTP: 64B total; read 0x4B, 0x48; write 0x42 */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers = {
{
.eraseblocks = { { 4 * 1024, 512 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 32 } },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { { 64 * 1024, 32 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 2048 * 1024, 1 } },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { { 2048 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_amic_a25l032, /* bit5: T/B, bit6: prot size */
.unlock = spi_disable_blockprotect_bp2_srwd, /* TODO: 2nd status reg (read with 0x35) */
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25LQ032/A25LQ32A",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25LQ032,
.total_size = 4096,
.page_size = 256,
/* A25LQ32A supports SFDP */
/* OTP: 64B total; read 0x4B, 0x48; write 0x42 */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 1024 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 64 * 1024, 64 } },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { { 64 * 1024, 64 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 4096 * 1024, 1 } },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { { 4096 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_amic_a25l032, /* bit5: T/B, bit6: prot size */
.unlock = spi_disable_blockprotect_bp2_srwd, /* TODO: 2nd status reg (read with 0x35) */
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A25LQ64",
.bustype = BUS_SPI,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A25LQ64,
.total_size = 8192,
.page_size = 256,
/* supports SFDP */
/* OTP: 512B total; enter 0xB1, exit 0xC1 */
/* QPI enable 0x35, disable 0xF5 */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { { 4 * 1024, 2048 } },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { { 32 * 1024, 256 } },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { { 64 * 1024, 128 } },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { { 8192 * 1024, 1 } },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { { 8192 * 1024, 1 } },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_bp3_srwd, /* bit6 is quad enhance (sic!) */
.unlock = spi_disable_blockprotect_bp3_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "AMIC",
.name = "A29002B",
.bustype = BUS_PARALLEL,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A29002B,
.total_size = 256,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{16 * 1024, 1},
{8 * 1024, 2},
{32 * 1024, 1},
{64 * 1024, 3},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMIC",
.name = "A29002T",
.bustype = BUS_PARALLEL,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A29002T,
.total_size = 256,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_OK_PREW,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{64 * 1024, 3},
{32 * 1024, 1},
{8 * 1024, 2},
{16 * 1024, 1},
},
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMIC",
.name = "A29040B",
.bustype = BUS_PARALLEL,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A29040B,
.total_size = 512,
.page_size = 64 * 1024,
.feature_bits = FEATURE_ADDR_2AA | FEATURE_SHORT_RESET,
.tested = TEST_OK_PREW,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 8} },
.block_erase = erase_sector_jedec,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
},
},
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "AMIC",
.name = "A49LF040A",
.bustype = BUS_LPC,
.manufacture_id = AMIC_ID_NOPREFIX,
.model_id = AMIC_A49LF040A,
.total_size = 512,
.page_size = 64 * 1024,
.feature_bits = FEATURE_REGISTERMAP | FEATURE_EITHER_RESET,
.tested = TEST_OK_PR,
.probe = probe_jedec,
.probe_timing = TIMING_ZERO, /* routine is wrapper to probe_jedec (pm49fl00x.c) */
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 8} },
.block_erase = erase_block_jedec,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
}
},
.unlock = unlock_regspace2_uniform_64k,
.write = write_jedec_1,
.read = read_memmapped,
.voltage = {3000, 3600},
},
{
.vendor = "Atmel",
.name = "AT25DF021",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF021,
.total_size = 256,
.page_size = 256,
/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 64} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 8} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 4} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df,
.unlock = spi_disable_blockprotect_at2x_global_unprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600}, /* 2.3-3.6V & 2.7-3.6V models available */
},
{
.vendor = "Atmel",
.name = "AT25DF041A",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF041A,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 128} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 16} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 8} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df,
.unlock = spi_disable_blockprotect_at2x_global_unprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600}, /* 2.3-3.6V & 2.7-3.6V models available */
},
{
.vendor = "Atmel",
.name = "AT25DF081",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF081,
.total_size = 1024,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 256} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 32} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 16} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df,
.unlock = spi_disable_blockprotect_at2x_global_unprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {1600, 2000}, /* Datasheet says range is 1.65-1.95 V */
},
{
.vendor = "Atmel",
.name = "AT25DF081A",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF081A,
.total_size = 1024,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 256} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 32} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 16} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df_sec,
.unlock = spi_disable_blockprotect_at2x_global_unprotect_sec,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25DF161",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF161,
.total_size = 2048,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PROBE,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 512} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 64} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 32} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df_sec,
.unlock = spi_disable_blockprotect_at2x_global_unprotect_sec,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25DF321",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF321,
.total_size = 4096,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 1024} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 128} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 64} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {4 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {4 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df,
.unlock = spi_disable_blockprotect_at2x_global_unprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25DF321A",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF321A,
.total_size = 4096,
.page_size = 256,
/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 1024} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 128} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 64} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {4 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {4 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df_sec,
.unlock = spi_disable_blockprotect_at2x_global_unprotect_sec,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25DF641(A)",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF641,
.total_size = 8192,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 2048} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 256} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 128} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {8 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {8 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df_sec,
.unlock = spi_disable_blockprotect_at2x_global_unprotect_sec,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25DL081",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DF081,
.total_size = 1024,
.page_size = 256,
/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 256} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 32} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 16} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {1 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {1 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df_sec,
.unlock = spi_disable_blockprotect_at2x_global_unprotect_sec,
.write = spi_chip_write_256, /* Dual I/O (0xA2) supported */
.read = spi_chip_read, /* Fast read (0x0B), dual I/O (0x3B) supported */
.voltage = {1650, 1950},
},
{
.vendor = "Atmel",
.name = "AT25DL161",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DL161,
.total_size = 2048,
.page_size = 256,
/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 512} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 64} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 32} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df_sec,
.unlock = spi_disable_blockprotect_at2x_global_unprotect_sec,
.write = spi_chip_write_256, /* Dual I/O (0xA2) supported */
.read = spi_chip_read, /* Fast read (0x0B), dual I/O (0x3B) supported */
.voltage = {1650, 1950},
},
{
.vendor = "Atmel",
.name = "AT25DQ161",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25DQ161,
.total_size = 2048,
.page_size = 256,
/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 512} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 64} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 32} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df_sec,
.unlock = spi_disable_blockprotect_at2x_global_unprotect_sec,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25F512",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25F512,
.total_size = 64,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_at25f,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {32 * 1024, 2} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 1} },
.block_erase = spi_block_erase_62,
}
},
.printlock = spi_prettyprint_status_register_at25f,
.unlock = spi_disable_blockprotect_at25f,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25F512A",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25F512A,
.total_size = 64,
.page_size = 128,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_at25f,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {32 * 1024, 2} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 1} },
.block_erase = spi_block_erase_62,
}
},
.printlock = spi_prettyprint_status_register_at25f512a,
/* FIXME: It is not correct to use this one, because the BP1 bit is N/A. */
.unlock = spi_disable_blockprotect_at25f512a,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25F512B",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25F512B,
.total_size = 64,
.page_size = 256,
/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 16} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 2} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {32 * 1024, 2} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {64 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {64 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}, {
.eraseblocks = { {64 * 1024, 1} },
.block_erase = spi_block_erase_62,
}
},
.printlock = spi_prettyprint_status_register_at25f512b,
.unlock = spi_disable_blockprotect_at25f512b,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
/* The A suffix indicates 33MHz instead of 20MHz clock rate.
* All other properties seem to be the same.*/
.name = "AT25F1024(A)",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25F1024,
.total_size = 128,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_at25f,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {32 * 1024, 4} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = spi_block_erase_62,
}
},
.printlock = spi_prettyprint_status_register_at25f,
.unlock = spi_disable_blockprotect_at25f,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25F2048",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25F2048,
.total_size = 256,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_at25f,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 4} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {256 * 1024, 1} },
.block_erase = spi_block_erase_62,
}
},
.printlock = spi_prettyprint_status_register_at25f,
.unlock = spi_disable_blockprotect_at25f,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25F4096",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25F4096,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_at25f,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 8} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_62,
}
},
.printlock = spi_prettyprint_status_register_at25f4096,
/* "Bits 5-6 are 0s when device is not in an internal write cycle." Better leave them alone: */
.unlock = spi_disable_blockprotect_bp2_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25FS010",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25FS010,
.total_size = 128,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 32} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {4 * 1024, 32} },
.block_erase = spi_block_erase_d7,
}, {
.eraseblocks = { {32 * 1024, 4} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {32 * 1024, 4} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25fs010,
.unlock = spi_disable_blockprotect_at25fs010,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT25FS040",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT25FS040,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 128} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {64 * 1024, 8} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 8} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25fs040,
.unlock = spi_disable_blockprotect_at25fs040,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT26DF041",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT26DF041,
.total_size = 512,
.page_size = 256,
/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {256, 2048} },
.block_erase = spi_block_erase_81,
}, {
.eraseblocks = { {2 * 1024, 256} },
.block_erase = spi_block_erase_50,
}, {
.eraseblocks = { {4 * 1024, 128} },
.block_erase = spi_block_erase_20,
}
},
.printlock = spi_prettyprint_status_register_plain,
/* Supports also an incompatible page write (of exactly 256 B) and an auto-erasing write. */
.write = spi_chip_write_1,
.read = spi_chip_read, /* Fast read (0x0B) supported */
.voltage = {2700, 3600}, /* 3.0-3.6V for higher speed, 2.7-3.6V normal */
},
{
.vendor = "Atmel",
.name = "AT26DF081A",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT26DF081A,
.total_size = 1024,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 256} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 32} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 16} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at26df081a,
.unlock = spi_disable_blockprotect_at2x_global_unprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT26DF161",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT26DF161,
.total_size = 2048,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 512} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 64} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 32} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at25df,
.unlock = spi_disable_blockprotect_at2x_global_unprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT26DF161A",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT26DF161A,
.total_size = 2048,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_OK_PREW,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 512} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 64} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 32} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {2 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_at26df081a,
.unlock = spi_disable_blockprotect_at2x_global_unprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
/*The AT26DF321 has the same ID as the AT25DF321. */
/*{
.vendor = "Atmel",
.name = "AT26DF321",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT26DF321,
.total_size = 4096,
.page_size = 256,
.feature_bits = FEATURE_WRSR_WREN,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.printlock = spi_prettyprint_status_register_at26df081a,
.unlock = spi_disable_blockprotect,
.write = spi_chip_write_256,
.read = spi_chip_read,
},*/
{
.vendor = "Atmel",
.name = "AT26F004",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT26F004,
.total_size = 512,
.page_size = 256,
.tested = {.probe = NT, .read = NT, .erase = NT, .write = BAD },
.feature_bits = FEATURE_WRSR_WREN,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {4 * 1024, 128} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 16} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 8} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {512 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_plain, /* TODO: improve */
.write = NULL /* Incompatible Page write */,
.read = spi_chip_read,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT29C512",
.bustype = BUS_PARALLEL,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT29C512,
.total_size = 64,
.page_size = 128,
.feature_bits = FEATURE_LONG_RESET,
.tested = TEST_OK_PREW,
.probe = probe_jedec,
.probe_timing = 10000, /* 10mS, Enter=Exec */
.block_erasers =
{
{
.eraseblocks = { {64 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
}
},
.write = write_jedec,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "Atmel",
.name = "AT29C010A",
.bustype = BUS_PARALLEL,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT29C010A,
.total_size = 128,
.page_size = 128,
.feature_bits = FEATURE_LONG_RESET,
.tested = TEST_OK_PRE,
.probe = probe_jedec,
.probe_timing = 10000, /* 10mS, Enter=Exec */
.block_erasers =
{
{
.eraseblocks = { {128 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
}
},
.write = write_jedec, /* FIXME */
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "Atmel",
.name = "AT29C020",
.bustype = BUS_PARALLEL,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT29C020,
.total_size = 256,
.page_size = 256,
.feature_bits = FEATURE_LONG_RESET,
.tested = TEST_OK_PREW,
.probe = probe_jedec,
.probe_timing = 10000, /* 10ms */
.block_erasers =
{
{
.eraseblocks = { {256 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
}
},
.write = write_jedec,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "Atmel",
.name = "AT29C040A",
.bustype = BUS_PARALLEL,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT29C040A,
.total_size = 512,
.page_size = 256,
.feature_bits = FEATURE_LONG_RESET,
.tested = TEST_UNTESTED,
.probe = probe_jedec,
.probe_timing = 10000, /* 10 ms */
.block_erasers =
{
{
.eraseblocks = { {512 * 1024, 1} },
.block_erase = erase_chip_block_jedec,
}
},
.write = write_jedec,
.read = read_memmapped,
.voltage = {4500, 5500},
},
{
.vendor = "Atmel",
.name = "AT45CS1282",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT45CS1282,
.total_size = 16896 /* No power of two sizes */,
.page_size = 1056 /* No power of two sizes */,
/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
/* OTP: 128B total, 64B pre-programmed; read 0x77 (4 dummy bytes); write 0x9A (via buffer) */
.feature_bits = FEATURE_OTP,
.tested = TEST_UNTESTED,
.probe = probe_spi_rdid,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = {
{8 * 1056, 1}, /* sector 0a: opcode 50h */
{248 * 1056, 1}, /* sector 0b: opcode 7Ch */
{256 * 1056, 63}, /* sectors 1 - 63: opcode 7Ch */
},
.block_erase = spi_erase_at45cs_sector,
}
},
.printlock = spi_prettyprint_status_register_plain,
.gran = write_gran_1056bytes,
.write = spi_write_at45db,
.read = spi_read_at45db,
.voltage = {2700, 3600},
},
{
.vendor = "Atmel",
.name = "AT45DB011D",
.bustype = BUS_SPI,
.manufacture_id = ATMEL_ID,
.model_id = ATMEL_AT45DB011D,
.total_size = 128 /* or 132, determined from status register */,
.page_size = 256 /* or 264, determined from status register */,
/* does not support EWSR nor WREN and has no writable status register bits whatsoever */
/* OTP: 128B total, 64B pre-programmed; read 0x77; write 0x9B */
.feature_bits = FEATURE_OTP,
.tested = TEST_OK_PREW,
.probe = probe_spi_at45db,
.probe_timing = TIMING_ZERO,
.block_erasers =
{
{
.eraseblocks = { {256, 512} },
.block_erase = spi_erase_at45db_page,
}, {
.eraseblocks = { {8 * 256, 512/8} },
.block_erase = spi_erase_at45db_block,
}, {
.eraseblocks = {
{8 * 256, 1},
{120 * 256, 1},
{128 * 256, 3},
},
.block_erase = spi_erase_at45db_sector
}, {
.eraseblocks = { {128 * 1024, 1} },
.block_erase = spi_erase_at45db_chip,
}
},
.unlock = spi_disable_blockprotect_at45db, /* Impossible if locked down or #WP is low */
.printlock = spi_prettyprint_status_register_at45db,
/* granularity will be set by the probing function. */
.write = spi_write_at45db,
.read = spi_read_at45db, /* Fast read (0x0B) supported */
.voltage = {2700, 3600},
},
{