diff options
Diffstat (limited to 'src/soc/intel/apollolake/include/soc/cpu.h')
| -rw-r--r-- | src/soc/intel/apollolake/include/soc/cpu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/soc/intel/apollolake/include/soc/cpu.h b/src/soc/intel/apollolake/include/soc/cpu.h index e94972d90b..66fc29babc 100644 --- a/src/soc/intel/apollolake/include/soc/cpu.h +++ b/src/soc/intel/apollolake/include/soc/cpu.h @@ -23,6 +23,7 @@ #include <device/device.h> void apollolake_init_cpus(struct device *dev); +void set_max_freq(void); #endif #define CPUID_APOLLOLAKE_A0 0x506c8 @@ -88,4 +89,7 @@ void apollolake_init_cpus(struct device *dev); /* Common Timer Copy (CTC) frequency - 19.2MHz. */ #define CTC_FREQ 19200000 +/* This is burst mode BIT 38 in MSR_IA32_MISC_ENABLES MSR at offset 1A0h */ +#define APL_BURST_MODE_DISABLE 0x40 + #endif /* _SOC_APOLLOLAKE_CPU_H_ */ |