tree 2efb5b97da732f7bb35990a4eb86cd1bf59f13e2
parent 25e9f40e21e715e4ee6183a42c8521406f91b258
author Urja Rannikko <urjaman@gmail.com> 1435620263 +0000
committer Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> 1435620263 +0000

serprog: Fix FWH/LPC by implementing serprog_map

The serprog protocol does only transmit 24 bit-wide address and ignores the
top 8 bit. This is fine as long as the underlying hardware ignores the latter
anyway (which is the case for parallel chips that even lack the respective pins).
FWH/LPC chips, however, operate on a full 32-bit (LPC) or 28-bit (FWH) address
space and would fail with the fallback mapping to NULL.

Corresponding to flashrom svn r1895.

Signed-off-by: Urja Rannikko <urjaman@gmail.com>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>