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| author | Mart Raudsepp <mart.raudsepp@artecdesign.ee> | 2008-02-08 09:59:58 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2008-02-08 09:59:58 +0000 |
| commit | 99062ae5adbb6fa498d84ce69abbad6f6edea6c3 (patch) | |
| tree | 2619cc51a0eebb31af77c67f3276dcb36da92d32 /util/flashrom/sst49lf040.c | |
| parent | d2be99c62d9bbd6af437f6a688abae7559839cd3 (diff) | |
This implements support for devices using AMD Geode companion chip
CS5536 that have the Boot ROM on NOR flash that is directly connected to
FLASH_CS3 (Boot Flash Chip Select).
We need to write enable it in the NORF_CTL MSR register for flashrom to
be able to write to it, including JEDEC probe commands.
This patch allows us to stop using AMD gx_utils.ko for BIOS flashing on
the DBE61.
Signed-off-by: Mart Raudsepp <mart.raudsepp@artecdesign.ee>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3097 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/flashrom/sst49lf040.c')
0 files changed, 0 insertions, 0 deletions