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flashchips: Add support for IS25WP016
Tested reading, writing and erasing using `linux_spi` programmer on Raspberry Pi CM4. Datasheet: https://web.archive.org/web/20221129211027/https://www.issi.com/WW/pdf/25LP-WP016D.pdf Change-Id: I2b8caea229ffda72f1b04183c31715faccb64ad5 Signed-off-by: Alex Mikhalev <alex@corvus-robotics.com> Reviewed-on: https://review.coreboot.org/c/flashrom/+/70140 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Anastasia Klimchuk <aklm@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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104503375d
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flashchips.c
42
flashchips.c
@ -7643,6 +7643,48 @@ const struct flashchip flashchips[] = {
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.voltage = {2300, 3600},
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.voltage = {2300, 3600},
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},
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},
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{
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.vendor = "ISSI",
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.name = "IS25WP016",
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.bustype = BUS_SPI,
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.manufacture_id = ISSI_ID_SPI,
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.model_id = ISSI_IS25WP016,
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.total_size = 2048,
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.page_size = 256,
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/* OTP: 1024B total; read 0x48; write 0x42 */
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/* QPI enable 0x35, disable 0xF5 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP | FEATURE_QPI,
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.tested = TEST_OK_PREW,
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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 = { {4 * 1024, 512} },
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.block_erase = SPI_BLOCK_ERASE_D7,
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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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.unlock = SPI_DISABLE_BLOCKPROTECT,
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.write = SPI_CHIP_WRITE256,
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.read = SPI_CHIP_READ,
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.voltage = {1650, 1950},
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},
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{
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{
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.vendor = "ISSI",
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.vendor = "ISSI",
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.name = "IS25WP032",
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.name = "IS25WP032",
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@ -476,6 +476,7 @@
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#define ISSI_IS25LP064 0x6017
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#define ISSI_IS25LP064 0x6017
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#define ISSI_IS25LP128 0x6018
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#define ISSI_IS25LP128 0x6018
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#define ISSI_IS25LP256 0x6019
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#define ISSI_IS25LP256 0x6019
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#define ISSI_IS25WP016 0x7015
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#define ISSI_IS25WP032 0x7016
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#define ISSI_IS25WP032 0x7016
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#define ISSI_IS25WP064 0x7017
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#define ISSI_IS25WP064 0x7017
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#define ISSI_IS25WP128 0x7018
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#define ISSI_IS25WP128 0x7018
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