openwrt/flashrom
1
0
Fork 0
mirror of https://review.coreboot.org/flashrom.git synced 2025-04-27 23:22:37 +02:00
Code Issues Releases Wiki Activity

Correctly disable the ROM area Write Protect bit in the Geode LX

Browse Source 
Corresponding to flashrom svn r188 and coreboot v2 svn r3078.

Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Peter Stuge <peter@stuge.se>

Tested on the pcengines alix1c and works fine.
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Marc Jones 2008-01-26 07:35:47 +00:00 committed by Ronald G. Minnich
parent 10e091bd30
commit 3ac76af6f0
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
chipset_enable.c
View File

@ -256,7 +256,7 @@ static int enable_flash_cs5536(struct pci_dev *dev, const char *name)
close(fd_msr); close(fd_msr);
if (buf[7] != 0x22) { if (buf[7] != 0x22) {
printf("Enabling Geode MSR to write to flash.\n"); printf("Enabling Geode MSR to write to flash.\n");
buf[7] = 0x22; buf[7] &= 0xFB;
fd_msr = open("/dev/cpu/0/msr", O_WRONLY); fd_msr = open("/dev/cpu/0/msr", O_WRONLY);
if (!fd_msr) { if (!fd_msr) {
perror("open msr"); perror("open msr");