diff options
Diffstat (limited to 'src/northbridge/intel/gm45/delay.c')
| -rw-r--r-- | src/northbridge/intel/gm45/delay.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/northbridge/intel/gm45/delay.c b/src/northbridge/intel/gm45/delay.c index 50bea2c1c8..c33bbe2bf0 100644 --- a/src/northbridge/intel/gm45/delay.c +++ b/src/northbridge/intel/gm45/delay.c @@ -21,6 +21,7 @@ #include <stdint.h> #include <cpu/x86/tsc.h> #include <cpu/x86/msr.h> +#include <cpu/intel/speedstep.h> #include "delay.h" /* Simple 32- to 64-bit multiplication. Uses 16-bit words to avoid overflow. */ @@ -45,7 +46,7 @@ static void _udelay(const u32 us, const u32 numerator, const int total) u32 fsb = 0, divisor; u32 d; /* ticks per us */ - msr = rdmsr(0xcd); + msr = rdmsr(MSR_FSB_FREQ); switch (msr.lo & 0x07) { case 5: fsb = 400; |