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Add support for Spansion S25FL...S chips
Add... - S25FL128S - S25FL256S uniform version (defunct due to addressing) - S25FL512S uniform version (defunct due to addressing) Merge Intel S33 status register functions with this one's. Corresponding to flashrom svn r1692. Signed-off-by: Nikolay Nikolaev <evrinoma@gmail.com> Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
This commit is contained in:
Nikolay Nikolaev
Stefan Tauner
parent
0ec2f7e7e0
commit
c80c4a35a0
@ -91,8 +91,8 @@ int spi_disable_blockprotect_at25f512b(struct flashctx *flash);
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int spi_disable_blockprotect_at25fs010(struct flashctx *flash);
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int spi_disable_blockprotect_at25fs040(struct flashctx *flash);
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int spi_prettyprint_status_register_en25s_wp(struct flashctx *flash);
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int spi_prettyprint_status_register_s33(struct flashctx *flash);
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int spi_disable_blockprotect_s33(struct flashctx *flash);
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int spi_prettyprint_status_register_bp2_ep_srwd(struct flashctx *flash);
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int spi_disable_blockprotect_bp2_ep_srwd(struct flashctx *flash);
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int spi_prettyprint_status_register_sst25(struct flashctx *flash);
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int spi_prettyprint_status_register_sst25vf016(struct flashctx *flash);
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int spi_prettyprint_status_register_sst25vf040b(struct flashctx *flash);
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130
flashchips.c
130
flashchips.c
@ -5159,8 +5159,8 @@ const struct flashchip flashchips[] = {
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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_s33,
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.unlock = spi_disable_blockprotect_s33,
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.printlock = spi_prettyprint_status_register_bp2_ep_srwd,
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.unlock = spi_disable_blockprotect_bp2_ep_srwd,
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* also fast read 0x0B */
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.voltage = {2700, 3600},
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@ -5198,8 +5198,8 @@ const struct flashchip flashchips[] = {
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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_s33,
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.unlock = spi_disable_blockprotect_s33,
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.printlock = spi_prettyprint_status_register_bp2_ep_srwd,
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.unlock = spi_disable_blockprotect_bp2_ep_srwd,
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* also fast read 0x0B */
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.voltage = {2700, 3600},
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@ -5237,8 +5237,8 @@ const struct flashchip flashchips[] = {
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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_s33,
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.unlock = spi_disable_blockprotect_s33,
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.printlock = spi_prettyprint_status_register_bp2_ep_srwd,
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.unlock = spi_disable_blockprotect_bp2_ep_srwd,
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* also fast read 0x0B */
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.voltage = {2700, 3600},
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@ -5276,8 +5276,8 @@ const struct flashchip flashchips[] = {
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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_s33,
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.unlock = spi_disable_blockprotect_s33,
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.printlock = spi_prettyprint_status_register_bp2_ep_srwd,
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.unlock = spi_disable_blockprotect_bp2_ep_srwd,
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* also fast read 0x0B */
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.voltage = {2700, 3600},
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@ -5315,8 +5315,8 @@ const struct flashchip flashchips[] = {
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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_s33,
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.unlock = spi_disable_blockprotect_s33,
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.printlock = spi_prettyprint_status_register_bp2_ep_srwd,
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.unlock = spi_disable_blockprotect_bp2_ep_srwd,
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* also fast read 0x0B */
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.voltage = {2700, 3600},
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@ -5354,8 +5354,8 @@ const struct flashchip flashchips[] = {
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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_s33,
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.unlock = spi_disable_blockprotect_s33,
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.printlock = spi_prettyprint_status_register_bp2_ep_srwd,
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.unlock = spi_disable_blockprotect_bp2_ep_srwd,
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.write = spi_chip_write_256,
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.read = spi_chip_read, /* also fast read 0x0B */
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.voltage = {2700, 3600},
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@ -8586,6 +8586,112 @@ const struct flashchip flashchips[] = {
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.voltage = {2700, 3600},
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},
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{
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.vendor = "Spansion",
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.name = "S25FL128S......0", /* uniform 256kB sectors */
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.bustype = BUS_SPI,
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.manufacture_id = SPANSION_ID,
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.model_id = SPANSION_S25FL128,
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.total_size = 16384,
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.page_size = 256,
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/* supports 4B addressing */
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/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
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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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.eraseblocks = { {4 * 1024, 4096} },
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.block_erase = spi_block_erase_20,
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}, {
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.eraseblocks = { {256 * 1024, 64} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { { 16384 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { { 16384 * 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_bp2_ep_srwd, /* TODO: SR2 and many others */
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.unlock = spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
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.write = spi_chip_write_256, /* Multi I/O supported */
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {2700, 3600},
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},
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{
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.vendor = "Spansion",
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.name = "S25FL256S......0", /* uniform 256kB sectors */
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.bustype = BUS_SPI,
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.manufacture_id = SPANSION_ID,
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.model_id = SPANSION_S25FL256,
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.total_size = 32768,
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.page_size = 256,
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/* supports 4B addressing */
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/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
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.tested = TEST_BAD_REW,
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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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.eraseblocks = { {4 * 1024, 8192} },
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.block_erase = spi_block_erase_20,
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}, {
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.eraseblocks = { {256 * 1024, 128} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { { 32768 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { { 32768 * 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_bp2_ep_srwd, /* TODO: SR2 and many others */
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.unlock = spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
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.write = spi_chip_write_256, /* Multi I/O supported */
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {2700, 3600},
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},
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{
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.vendor = "Spansion",
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.name = "S25FL512S",
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.bustype = BUS_SPI,
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.manufacture_id = SPANSION_ID,
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.model_id = SPANSION_S25FL512,
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.total_size = 65536,
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.page_size = 256,
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/* supports 4B addressing */
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/* supports SFDP */
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/* OTP: 1024B total, 32B reserved; read 0x4B; write 0x42 */
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.feature_bits = FEATURE_WRSR_WREN | FEATURE_OTP,
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.tested = TEST_BAD_REW,
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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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.eraseblocks = { {256 * 1024, 256} },
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.block_erase = spi_block_erase_d8,
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}, {
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.eraseblocks = { { 65536 * 1024, 1} },
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.block_erase = spi_block_erase_60,
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}, {
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.eraseblocks = { { 65536 * 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_bp2_ep_srwd, /* TODO: SR2 and many others */
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.unlock = spi_disable_blockprotect_bp2_srwd, /* TODO: various other locks */
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.write = spi_chip_write_256, /* Multi I/O supported */
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.read = spi_chip_read, /* Fast read (0x0B) and multi I/O supported */
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.voltage = {2700, 3600},
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},
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{
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.vendor = "SST",
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.name = "SST25LF040A",
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@ -540,6 +540,9 @@
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#define SPANSION_S25FL016A 0x0214
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#define SPANSION_S25FL032A 0x0215 /* Same as S25FL032P, but the latter supports EDI and CFI */
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#define SPANSION_S25FL064A 0x0216 /* Same as S25FL064P, but the latter supports EDI and CFI */
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#define SPANSION_S25FL128 0x2018
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#define SPANSION_S25FL256 0x0219
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#define SPANSION_S25FL512 0x0220
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#define SPANSION_S25FL204 0x4013
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#define SPANSION_S25FL208 0x4014
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#define SPANSION_S25FL216 0x4015 /* Same as S25FL216K, but the latter supports OTP, 3 status regs, quad I/O, SFDP etc. */
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@ -605,15 +605,17 @@ int spi_prettyprint_status_register_en25s_wp(struct flashctx *flash)
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return 0;
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}
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/* === Intel === */
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/* === Intel/Numonyx/Micron - Spansion === */
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/* Used by Intel/Numonyx S33 and Spansion S25FL-S chips */
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/* TODO: Clear P_FAIL and E_FAIL with Clear SR Fail Flags Command (30h) here? */
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int spi_disable_blockprotect_s33(struct flashctx *flash)
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int spi_disable_blockprotect_bp2_ep_srwd(struct flashctx *flash)
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{
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return spi_disable_blockprotect_bp2_srwd(flash);
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}
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int spi_prettyprint_status_register_s33(struct flashctx *flash)
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/* Used by Intel/Numonyx S33 and Spansion S25FL-S chips */
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int spi_prettyprint_status_register_bp2_ep_srwd(struct flashctx *flash)
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{
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uint8_t status = spi_read_status_register(flash);
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msg_cdbg("Chip status register is %02x\n", status);
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