Increase delay in probe_jedec() to 2ms to reliably detect AT29C020

Run time is increased a few 100ms but this is needed for reliability.
I consider this trivial.

Corresponding to flashrom svn r262 and coreboot v2 svn r3373.

Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Peter Stuge <peter@stuge.se>
1 file changed