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author | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2012-02-24 23:49:30 +0000 |
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committer | hailfinger <hailfinger@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2012-02-24 23:49:30 +0000 |
commit | 30b7bc01d23c593507695ffd634b92626af89786 (patch) | |
tree | ccb1ebf8977afe134ce46e22a94a399c1a0cfec0 /os.h | |
parent | 278cc5f3cac4d48ef17b808bda681810690b39e3 (diff) | |
download | flashrom-30b7bc01d23c593507695ffd634b92626af89786.tar.gz |
SFDP: Fetch parameter table in a more portable way
SFDP parameter table reads expect a dummy byte between written data
(opcode+address) and read data on the SPI bus. Read that dummy byte
instead of writing it to be compatible with all programmer drivers.
Reduce SFDP parameter table read chunk size from 8 to 2 to handle
programmers with small readcount limits.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1506 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'os.h')
0 files changed, 0 insertions, 0 deletions