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| author | Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de> | 2010-04-03 10:27:08 +0000 |
|---|---|---|
| committer | Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de> | 2010-04-03 10:27:08 +0000 |
| commit | ad0010a67a9d9fdfe03164bec8d10607b882cec2 (patch) | |
| tree | d94bd51665ece058ae418dd66f3bdffce0c202c5 /flashchips.c | |
| parent | 253101e69e217e02802b6f7de453cb6b209f1dfa (diff) | |
| download | flashrom-ad0010a67a9d9fdfe03164bec8d10607b882cec2.tar.gz flashrom-ad0010a67a9d9fdfe03164bec8d10607b882cec2.tar.bz2 flashrom-ad0010a67a9d9fdfe03164bec8d10607b882cec2.zip | |
Intel 28F004/28F400 support
Remove blockwise write for i82802ab chips. It will be reintroduced
in post-0.9.2 in a generic way. This is needed to fix
FWH-like chips with non-uniform sectors.
These are:
Intel 28F001
Sharp LHF00L04
ST M50FW002
ST M50LPW116
Corresponding to flashrom svn r991.
Signed-off-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Diffstat (limited to 'flashchips.c')
| -rw-r--r-- | flashchips.c | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/flashchips.c b/flashchips.c index 4f9cea75..2e0552d7 100644 --- a/flashchips.c +++ b/flashchips.c @@ -2385,6 +2385,116 @@ struct flashchip flashchips[] = { { .vendor = "Intel", + .name = "28F004BV/BE-B", + .bustype = CHIP_BUSTYPE_PARALLEL, + .manufacture_id = INTEL_ID, + .model_id = P28F004BB, + .total_size = 512, + .page_size = 128 * 1024, /* maximal block size */ + .tested = TEST_UNTESTED, + .probe = probe_82802ab, + .probe_timing = TIMING_ZERO, /* Datasheet has no timing info specified */ + .block_erasers = + { + { + .eraseblocks = { + {16 * 1024, 1}, + {8 * 1024, 2}, + {96 * 1024, 1}, + {128 * 1024, 3}, + }, + .block_erase = erase_block_82802ab, + }, + }, + .write = write_82802ab, + .read = read_memmapped, + }, + + { + .vendor = "Intel", + .name = "28F004BV/BE-T", + .bustype = CHIP_BUSTYPE_PARALLEL, + .manufacture_id = INTEL_ID, + .model_id = P28F004BT, + .total_size = 512, + .page_size = 128 * 1024, /* maximal block size */ + .tested = TEST_UNTESTED, + .probe = probe_82802ab, + .probe_timing = TIMING_ZERO, /* Datasheet has no timing info specified */ + .block_erasers = + { + { + .eraseblocks = { + {128 * 1024, 3}, + {96 * 1024, 1}, + {8 * 1024, 2}, + {16 * 1024, 1}, + }, + .block_erase = erase_block_82802ab, + }, + }, + .write = write_82802ab, + .read = read_memmapped, + }, + + { + .vendor = "Intel", + .name = "28F400BV/CV/CE-B", + .bustype = CHIP_BUSTYPE_PARALLEL, + .manufacture_id = INTEL_ID, + .model_id = P28F400BB, + .total_size = 512, + .page_size = 128 * 1024, /* maximal block size */ + .feature_bits = FEATURE_ADDR_SHIFTED, + .tested = TEST_UNTESTED, + .probe = probe_82802ab, + .probe_timing = TIMING_ZERO, /* Datasheet has no timing info specified */ + .block_erasers = + { + { + .eraseblocks = { + {16 * 1024, 1}, + {8 * 1024, 2}, + {96 * 1024, 1}, + {128 * 1024, 3}, + }, + .block_erase = erase_block_82802ab, + }, + }, + .write = write_82802ab, + .read = read_memmapped, + }, + + { + .vendor = "Intel", + .name = "28F400BV/CV/CE-T", + .bustype = CHIP_BUSTYPE_PARALLEL, + .manufacture_id = INTEL_ID, + .model_id = P28F400BT, + .total_size = 512, + .page_size = 128 * 1024, /* maximal block size */ + .feature_bits = FEATURE_ADDR_SHIFTED, + .tested = TEST_UNTESTED, + .probe = probe_82802ab, + .probe_timing = TIMING_ZERO, /* Datasheet has no timing info specified */ + .block_erasers = + { + { + .eraseblocks = { + {128 * 1024, 3}, + {96 * 1024, 1}, + {8 * 1024, 2}, + {16 * 1024, 1}, + }, + .block_erase = erase_block_82802ab, + }, + }, + .write = write_82802ab, + .read = read_memmapped, + }, + + { + .vendor = "Intel", .name = "82802AB", .bustype = CHIP_BUSTYPE_FWH, .manufacture_id = INTEL_ID, |