Correctly disable the ROM area Write Protect bit in the Geode LX.
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> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3078 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
parent
873312d699
commit
2db9464299
|
@ -256,7 +256,7 @@ static int enable_flash_cs5536(struct pci_dev *dev, const char *name)
|
|||
close(fd_msr);
|
||||
if (buf[7] != 0x22) {
|
||||
printf("Enabling Geode MSR to write to flash.\n");
|
||||
buf[7] = 0x22;
|
||||
buf[7] &= 0xFB;
|
||||
fd_msr = open("/dev/cpu/0/msr", O_WRONLY);
|
||||
if (!fd_msr) {
|
||||
perror("open msr");
|
||||
|
|
Loading…
Reference in New Issue