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flashchips: Add ISSI IS25LQ016

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Datasheet: http://www.issi.com/WW/pdf/25LQ016.pdf
Tested all four PREW functions with a FT2232H.

Change-Id: I02f19767b8a60fb2d37adab34894b6edb6ac4494
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Signed-off-by: Anastasia Klimchuk <aklm@flashrom.org>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/40431
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nikolai Artemiev <nartemiev@google.com>
This commit is contained in:
Angel Pons 2020-04-16 12:10:14 +02:00 committed by Nikolai Artemiev
parent d666a8189b
commit 8a3db802ea
2 changed files with 41 additions and 0 deletions
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40
flashchips.c
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@ -7723,6 +7723,46 @@ const struct flashchip flashchips[] = {
.voltage = {2300, 3600},
},
{
.vendor = "ISSI",
.name = "IS25LQ016",
.bustype = BUS_SPI,
.manufacture_id = ISSI_ID_SPI,
.model_id = ISSI_IS25LQ016,
.total_size = 2048,
.page_size = 256,
/* OTP: 256B total; read 0x4b; write 0xb1 */
.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI,
.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 = { {4 * 1024, 512} },
.block_erase = SPI_BLOCK_ERASE_D7,
}, {
.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_BP3_SRWD,
.unlock = SPI_DISABLE_BLOCKPROTECT,
.write = SPI_CHIP_WRITE256,
.read = SPI_CHIP_READ,
.voltage = {2300, 3600},
},
{
.vendor = "ISSI",
.name = "IS25WP016",

1
include/flashchips.h
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@ -478,6 +478,7 @@
#define ISSI_IS25LP064 0x6017
#define ISSI_IS25LP128 0x6018
#define ISSI_IS25LP256 0x6019
#define ISSI_IS25LQ016 0x1445
#define ISSI_IS25WP016 0x7015
#define ISSI_IS25WP020 0x7012
#define ISSI_IS25WP032 0x7016