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Add support for GigaDevice GD25VQ41B and GD25Q128C

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Corresponding to flashrom svn r1937.

Signed-off-by: Hatim Kanchwala <hatim@hatimak.me>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Hatim Kanchwala
2016-02-21 00:21:11 +00:00
committed by Stefan Tauner
parent 4b2b3151e3
commit e0c7abf219
2 changed files with 83 additions and 1 deletions
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81
flashchips.c
View File

@ -6214,6 +6214,47 @@ const struct flashchip flashchips[] = {
.voltage = {2700, 3600}, .voltage = {2700, 3600},
}, },
{
.vendor = "GigaDevice",
.name = "GD25Q128C",
.bustype = BUS_SPI,
.manufacture_id = GIGADEVICE_ID,
.model_id = GIGADEVICE_GD25Q128,
.total_size = 16384,
.page_size = 256,
/* OTP: 1536B total; read 0x48; write 0x42, erase 0x44 */
/* QPI: enable 0x38, disable 0xFF */
.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, 4096} },
.block_erase = spi_block_erase_20,
}, {
.eraseblocks = { {32 * 1024, 512} },
.block_erase = spi_block_erase_52,
}, {
.eraseblocks = { {64 * 1024, 256} },
.block_erase = spi_block_erase_d8,
}, {
.eraseblocks = { {16 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_60,
}, {
.eraseblocks = { {16 * 1024 * 1024, 1} },
.block_erase = spi_block_erase_c7,
}
},
/* TODO: 2nd status reg (read 0x35, write 0x31) and 3rd status reg (read 0x15, write 0x11) */
.printlock = spi_prettyprint_status_register_bp4_srwd,
.unlock = spi_disable_blockprotect_bp4_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
.voltage = {2700, 3600},
},
{ {
.vendor = "GigaDevice", .vendor = "GigaDevice",
.name = "GD25T80", .name = "GD25T80",
@ -6252,6 +6293,46 @@ const struct flashchip flashchips[] = {
.voltage = {2700, 3600}, .voltage = {2700, 3600},
}, },
{
.vendor = "GigaDevice",
.name = "GD25VQ41B",
.bustype = BUS_SPI,
.manufacture_id = GIGADEVICE_ID,
.model_id = GIGADEVICE_GD25VQ41B,
.total_size = 512,
.page_size = 256,
/* OTP: 1536B total; read 0x48, write 0x42, erase 0x44 */
.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, 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,
}
},
/* TODO: 2nd Status Register; read 0x35 */
.printlock = spi_prettyprint_status_register_bp4_srwd,
.unlock = spi_disable_blockprotect_bp4_srwd,
.write = spi_chip_write_256,
.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
.voltage = {2300, 3600},
},
{ {
.vendor = "Hyundai", .vendor = "Hyundai",
.name = "HY29F002T", .name = "HY29F002T",

3
flashchips.h
View File

@ -371,13 +371,14 @@
#define GIGADEVICE_GD25Q16 0x4015 /* Same as GD25Q16B (which has OTP) */ #define GIGADEVICE_GD25Q16 0x4015 /* Same as GD25Q16B (which has OTP) */
#define GIGADEVICE_GD25Q32 0x4016 /* Same as GD25Q32B */ #define GIGADEVICE_GD25Q32 0x4016 /* Same as GD25Q32B */
#define GIGADEVICE_GD25Q64 0x4017 /* Same as GD25Q64B */ #define GIGADEVICE_GD25Q64 0x4017 /* Same as GD25Q64B */
#define GIGADEVICE_GD25Q128 0x4018 /* GD25Q128B only? */ #define GIGADEVICE_GD25Q128 0x4018 /* GD25Q128B and GD25Q128C only, can be distinguished by SFDP */
#define GIGADEVICE_GD25LQ40 0x6013 #define GIGADEVICE_GD25LQ40 0x6013
#define GIGADEVICE_GD25LQ80 0x6014 #define GIGADEVICE_GD25LQ80 0x6014
#define GIGADEVICE_GD25LQ16 0x6015 #define GIGADEVICE_GD25LQ16 0x6015
#define GIGADEVICE_GD25LQ32 0x6016 #define GIGADEVICE_GD25LQ32 0x6016
#define GIGADEVICE_GD25LQ64 0x6017 /* Same as GD25LQ64B (which is faster) */ #define GIGADEVICE_GD25LQ64 0x6017 /* Same as GD25LQ64B (which is faster) */
#define GIGADEVICE_GD25LQ128 0x6018 #define GIGADEVICE_GD25LQ128 0x6018
#define GIGADEVICE_GD25VQ41B 0x4213
#define GIGADEVICE_GD29GL064CAB 0x7E0601 #define GIGADEVICE_GD29GL064CAB 0x7E0601
#define HYUNDAI_ID 0xAD /* Hyundai */ #define HYUNDAI_ID 0xAD /* Hyundai */