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Add support for more GigaDevice GD25LQ chips
Namely GD25LQ40, GD25LQ80, GD25LQ16, GD25LQ64(B), GD25LQ128. Corresponding to flashrom svn r1889. Signed-off-by: Roman Titov <titovroman@gmail.com> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Roman Titov
Stefan Tauner
parent
f4651f612b
commit
95edc89a94
199
flashchips.c
199
flashchips.c
@ -5464,6 +5464,123 @@ const struct flashchip flashchips[] = {
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.voltage = {3000, 3600}, /* 3.0-3.6V for type -70, others 2.7-3.6V */
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.voltage = {3000, 3600}, /* 3.0-3.6V for type -70, others 2.7-3.6V */
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},
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},
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{
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.vendor = "GigaDevice",
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.name = "GD25LQ40",
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.bustype = BUS_SPI,
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.manufacture_id = GIGADEVICE_ID,
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.model_id = GIGADEVICE_GD25LQ40,
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.total_size = 512,
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.page_size = 256,
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/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
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.tested = TEST_UNTESTED,
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.probe = probe_spi_rdid,
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.probe_timing = TIMING_ZERO,
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.block_erasers =
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{
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{
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.eraseblocks = { {4 * 1024, 128} },
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.block_erase = spi_block_erase_20,
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}, {
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.eraseblocks = { {32 * 1024, 16} },
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.block_erase = spi_block_erase_52,
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}, {
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.eraseblocks = { {64 * 1024, 8} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { {512 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { {512 * 1024, 1} },
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.block_erase = spi_block_erase_c7,
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}
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},
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.printlock = spi_prettyprint_status_register_bp4_srwd,
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.unlock = spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {1695, 1950},
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},
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{
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.vendor = "GigaDevice",
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.name = "GD25LQ80",
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.bustype = BUS_SPI,
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.manufacture_id = GIGADEVICE_ID,
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.model_id = GIGADEVICE_GD25LQ80,
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.total_size = 1024,
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.page_size = 256,
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/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
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.tested = TEST_UNTESTED,
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.probe = probe_spi_rdid,
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.probe_timing = TIMING_ZERO,
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.block_erasers =
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{
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{
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.eraseblocks = { {4 * 1024, 256} },
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.block_erase = spi_block_erase_20,
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}, {
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.eraseblocks = { {32 * 1024, 32} },
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.block_erase = spi_block_erase_52,
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}, {
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.eraseblocks = { {64 * 1024, 16} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { {1 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { {1 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_c7,
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}
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},
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.printlock = spi_prettyprint_status_register_bp4_srwd,
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.unlock = spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {1695, 1950},
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},
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{
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.vendor = "GigaDevice",
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.name = "GD25LQ16",
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.bustype = BUS_SPI,
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.manufacture_id = GIGADEVICE_ID,
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.model_id = GIGADEVICE_GD25LQ16,
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.total_size = 2048,
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.page_size = 256,
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/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
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.tested = TEST_UNTESTED,
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.probe = probe_spi_rdid,
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.probe_timing = TIMING_ZERO,
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.block_erasers =
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{
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{
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.eraseblocks = { {4 * 1024, 512} },
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.block_erase = spi_block_erase_20,
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}, {
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.eraseblocks = { {32 * 1024, 64} },
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.block_erase = spi_block_erase_52,
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}, {
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.eraseblocks = { {64 * 1024, 32} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { {2 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { {2 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_c7,
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}
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},
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.printlock = spi_prettyprint_status_register_bp4_srwd,
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.unlock = spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {1695, 1950},
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},
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{
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{
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.vendor = "GigaDevice",
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.vendor = "GigaDevice",
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.name = "GD25LQ32",
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.name = "GD25LQ32",
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@ -5499,8 +5616,86 @@ const struct flashchip flashchips[] = {
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.printlock = spi_prettyprint_status_register_bp4_srwd,
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.printlock = spi_prettyprint_status_register_bp4_srwd,
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.unlock = spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
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.unlock = spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
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.write = spi_chip_write_256,
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.write = spi_chip_write_256,
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.read = spi_chip_read,
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {1700, 1950},
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.voltage = {1695, 1950},
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},
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{
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.vendor = "GigaDevice",
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.name = "GD25LQ64(B)",
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.bustype = BUS_SPI,
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.manufacture_id = GIGADEVICE_ID,
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.model_id = GIGADEVICE_GD25LQ64,
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.total_size = 8192,
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.page_size = 256,
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/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
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.tested = TEST_UNTESTED,
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.probe = probe_spi_rdid,
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.probe_timing = TIMING_ZERO,
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.block_erasers =
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{
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{
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.eraseblocks = { {4 * 1024, 2048} },
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.block_erase = spi_block_erase_20,
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}, {
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.eraseblocks = { {32 * 1024, 256} },
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.block_erase = spi_block_erase_52,
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}, {
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.eraseblocks = { {64 * 1024, 128} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { {8 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { {8 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_c7,
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}
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},
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.printlock = spi_prettyprint_status_register_bp4_srwd,
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.unlock = spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {1695, 1950},
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},
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{
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.vendor = "GigaDevice",
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.name = "GD25LQ128",
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.bustype = BUS_SPI,
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.manufacture_id = GIGADEVICE_ID,
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.model_id = GIGADEVICE_GD25LQ128,
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.total_size = 16384,
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.page_size = 256,
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/* OTP: 1024B total, 256B reserved; read 0x48; write 0x42, erase 0x44 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
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.tested = TEST_UNTESTED,
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.probe = probe_spi_rdid,
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.probe_timing = TIMING_ZERO,
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.block_erasers =
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{
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{
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.eraseblocks = { {4 * 1024, 4096} },
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.block_erase = spi_block_erase_20,
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}, {
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.eraseblocks = { {32 * 1024, 512} },
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.block_erase = spi_block_erase_52,
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}, {
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.eraseblocks = { {64 * 1024, 256} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { {16 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { {16 * 1024 * 1024, 1} },
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.block_erase = spi_block_erase_c7,
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}
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},
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.printlock = spi_prettyprint_status_register_bp4_srwd,
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.unlock = spi_disable_blockprotect_bp4_srwd, /* TODO: 2nd status reg (read with 0x35) */
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {1695, 1950},
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},
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},
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{
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{
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