1 files changed, 7 insertions, 0 deletions
diff --git a/src/cpu/intel/haswell/haswell.h b/src/cpu/intel/haswell/haswell.h
index e45acd5a27..133a12945d 100644
--- a/src/cpu/intel/haswell/haswell.h
+++ b/src/cpu/intel/haswell/haswell.h
@@ -168,12 +168,19 @@ void intel_cpu_haswell_finalize_smm(void);
 void set_power_limits(u8 power_limit_1_time);
 int cpu_config_tdp_levels(void);
 
+void set_max_freq(void);
+
 /* CPU identification */
 static inline u32 cpu_family_model(void)
 {
 	return cpuid_eax(1) & 0x0fff0ff0;
 }
 
+static inline u32 cpu_stepping(void)
+{
+	return cpuid_eax(1) & 0xf;
+}
+
 static inline int haswell_is_ult(void)
 {
 	return CONFIG(INTEL_LYNXPOINT_LP);