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Add support for Nantronics N25 series

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Add...
 - N25S10
 - N25S20
 - N25S40
 - N25S80
 - N25S16

Corresponding to flashrom svn r1683.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
This commit is contained in:
Stefan Tauner
2013-06-28 21:28:43 +00:00
parent 579f1e0b67
commit b6b00e99aa
3 changed files with 208 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

196
flashchips.c
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@ -6233,6 +6233,202 @@ const struct flashchip flashchips[] = {
.voltage = {4500, 5500},
},
{
.vendor = "Nantronics",
.name = "N25S10",
.bustype = BUS_SPI,
.manufacture_id = NANTRONICS_ID_NOPREFIX,
.model_id = NANTRONICS_N25S10,
.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 = { {4 * 1024, 32} },
.block_erase = spi_block_erase_d7,
}, {
.eraseblocks = { {32 * 1024, 4} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 2} },
.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_default_bp3,
.unlock = spi_disable_blockprotect_bp3_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
.voltage = {2700, 3600},
},
{
.vendor = "Nantronics",
.name = "N25S20",
.bustype = BUS_SPI,
.manufacture_id = NANTRONICS_ID_NOPREFIX,
.model_id = NANTRONICS_N25S20,
.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 = { {4 * 1024, 64} },
.block_erase = spi_block_erase_d7,
}, {
.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_default_bp3,
.unlock = spi_disable_blockprotect_bp3_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
.voltage = {2700, 3600},
},
{
.vendor = "Nantronics",
.name = "N25S40",
.bustype = BUS_SPI,
.manufacture_id = NANTRONICS_ID_NOPREFIX,
.model_id = NANTRONICS_N25S40,
.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 = { {4 * 1024, 128} },
.block_erase = spi_block_erase_d7,
}, {
.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_default_bp3,
.unlock = spi_disable_blockprotect_bp3_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
.voltage = {2700, 3600},
},
{
.vendor = "Nantronics",
.name = "N25S80",
.bustype = BUS_SPI,
.manufacture_id = NANTRONICS_ID_NOPREFIX,
.model_id = NANTRONICS_N25S80,
.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_default_bp3,
.unlock = spi_disable_blockprotect_bp3_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
.voltage = {2700, 3600},
},
{
.vendor = "Nantronics",
.name = "N25S16",
.bustype = BUS_SPI,
.manufacture_id = NANTRONICS_ID_NOPREFIX,
.model_id = NANTRONICS_N25S16,
.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_60,
}, {
.eraseblocks = { {2048 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
.printlock = spi_prettyprint_status_register_default_bp3,
.unlock = spi_disable_blockprotect_bp3_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read, /* Fast read (0x0B), dual I/O read (0x3B) supported */
.voltage = {2700, 3600},
},
{
.vendor = "Numonyx",
.name = "M25PE10",