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authorCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2007-11-13 14:56:54 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>2007-11-13 14:56:54 +0000
commit6d6146c377caee1c0dd888b9b08faeb3c8a3c43f (patch)
tree09c591aa71e8ef0c9369b7bd0431eafaf1f692cb /util/superiotool/smsc.c
parentd591baa22f52661de836bc4a04ea6c010b0d83de (diff)
Fix ATMEL 29C020 detection with flashrom. The JEDEC probe routine had
a delay of 10 us after entering ID mode and this was insufficient for the 29C020. The data sheet claims we have to wait 10 ms, but tests have shown that 20 us suffice. Allow for variations in chip delays with a factor of 2 safety margin. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2962 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/superiotool/smsc.c')
0 files changed, 0 insertions, 0 deletions