Author: hailfinger Date: Thu Jul 29 17:00:40 2010 New Revision: 1118 URL: http://flashrom.org/trac/coreboot/changeset/1118
Log: Add support for AMIC A25L512, A25L010, A25L020, A25L040, A25L080, A25L016, A25L032 AMIC A25LQ032 (quad-rate read)
Signed-off-by: Dan Lenski dlenski@gmail.com Acked-by: Carl-Daniel Hailfinger c-d.hailfinger.devel.2006@gmx.net
Modified: trunk/flashchips.c trunk/flashchips.h
Modified: trunk/flashchips.c ============================================================================== --- trunk/flashchips.c Thu Jul 29 16:41:46 2010 (r1117) +++ trunk/flashchips.c Thu Jul 29 17:00:40 2010 (r1118) @@ -637,6 +637,250 @@
{ .vendor = "AMIC", + .name = "A25L512", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25L512, + .total_size = 64, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 16 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 1 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 64 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", + .name = "A25L010", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25L010, + .total_size = 128, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 32 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 2 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 128 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", + .name = "A25L020", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25L020, + .total_size = 256, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 64 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 4 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 256 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", + .name = "A25L040", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25L040, + .total_size = 512, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 128 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 8 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 512 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", + .name = "A25L080", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25L080, + .total_size = 1024, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 256 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 16 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 1024 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", + .name = "A25L016", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25L016, + .total_size = 2048, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 512 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 32 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 2048 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = spi_disable_blockprotect, + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", + .name = "A25L032", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25L032, + .total_size = 4096, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 1024 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 64 } }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { { 64 * 1024, 64 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 4096 * 1024, 1 } }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { { 4096 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = NULL, /* Two status reg bytes (read with 0x35 and 0x05) */ + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", + .name = "A25LQ032", + .bustype = CHIP_BUSTYPE_SPI, + .manufacture_id = AMIC_ID_NOPREFIX, + .model_id = AMIC_A25LQ032, + .total_size = 4096, + .page_size = 256, + .tested = TEST_UNTESTED, + .probe = probe_spi_rdid, + .probe_timing = TIMING_ZERO, + .block_erasers = + { + { + .eraseblocks = { { 4 * 1024, 1024 } }, + .block_erase = spi_block_erase_20, + }, { + .eraseblocks = { { 64 * 1024, 64 } }, + .block_erase = spi_block_erase_52, + }, { + .eraseblocks = { { 64 * 1024, 64 } }, + .block_erase = spi_block_erase_d8, + }, { + .eraseblocks = { { 4096 * 1024, 1 } }, + .block_erase = spi_block_erase_60, + }, { + .eraseblocks = { { 4096 * 1024, 1 } }, + .block_erase = spi_block_erase_c7, + } + }, + .unlock = NULL, /* Two status reg bytes (read with 0x35 and 0x05) */ + .write = spi_chip_write_256, + .read = spi_chip_read, + }, + + { + .vendor = "AMIC", .name = "A29002B", .bustype = CHIP_BUSTYPE_PARALLEL, .manufacture_id = AMIC_ID_NOPREFIX,
Modified: trunk/flashchips.h ============================================================================== --- trunk/flashchips.h Thu Jul 29 16:41:46 2010 (r1117) +++ trunk/flashchips.h Thu Jul 29 17:00:40 2010 (r1118) @@ -88,6 +88,14 @@ #define AMIC_A25L80P 0x2014 /* Seems that no A25L80PT exists */ #define AMIC_A25L16PT 0x2025 #define AMIC_A25L16PU 0x2015 +#define AMIC_A25L512 0x3010 +#define AMIC_A25L010 0x3011 +#define AMIC_A25L020 0x3012 +#define AMIC_A25L040 0x3013 +#define AMIC_A25L080 0x3014 +#define AMIC_A25L016 0x3015 +#define AMIC_A25L032 0x3016 +#define AMIC_A25LQ032 0x4016 #define AMIC_A29002B 0x0d #define AMIC_A29002T 0x8C /* Same as A290021T */ #define AMIC_A29040B 0x86