tree 2b02a07f60949c1e0fa8434b3dbc807a27a09e2b
parent 65922a3860654676ece5de12fa21abac49e21e5e
author Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> 1329354780 +0000
committer Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> 1329354780 +0000

ichspi.c: warn user and disable writes when a protected address range is detected

This includes not only the notorious read-only flash descriptors and locked ME
regions, but also the more rarely used PRs (Protected Ranges).
The user can enforce write support by specifying ich_spi_force=yes in the
programmer options, but we don't tell him the exact syntax interactively. He
has to read it up in the man page.

Corresponding to flashrom svn r1494.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>