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flashchips: add support for GigaDevice GD25WQ80E

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Support GD25WQ80E, which is the internal flash of IT81202.

TEST=Building flashrom and flashing FW image into IT81202 successfully.

Change-Id: Ib5feaa6ecc7b11b2218e5f02c087b4331388bef8
Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/39820
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
This commit is contained in:
Dino Li 2020-03-25 17:39:53 +08:00 committed by Angel Pons
parent 425dff07ba
commit 548c880760
2 changed files with 39 additions and 0 deletions
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38
flashchips.c
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@ -6786,6 +6786,44 @@ const struct flashchip flashchips[] = {
.voltage = {2300, 3600},
},
{
.vendor = "GigaDevice",
.name = "GD25WQ80E",
.bustype = BUS_SPI,
.manufacture_id = GIGADEVICE_ID,
.model_id = GIGADEVICE_GD25WQ80E,
.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 = { {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_bp4_srwd,
.unlock = spi_disable_blockprotect_bp4_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read,
.voltage = {1650, 3600},
},
{
.vendor = "Hyundai",
.name = "HY29F002B",

1
flashchips.h
View File

@ -384,6 +384,7 @@
#define GIGADEVICE_GD25LQ32 0x6016
#define GIGADEVICE_GD25LQ64 0x6017 /* Same as GD25LQ64B (which is faster) */
#define GIGADEVICE_GD25LQ128CD 0x6018
#define GIGADEVICE_GD25WQ80E 0x6514
#define GIGADEVICE_GD29GL064CAB 0x7E0601
#define HYUNDAI_ID 0xAD /* Hyundai */