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-rw-r--r--src/soc/intel/common/block/include/intelblocks/acpi.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/include/intelblocks/acpi.h b/src/soc/intel/common/block/include/intelblocks/acpi.h
index d058a5db6b..cd3a309c21 100644
--- a/src/soc/intel/common/block/include/intelblocks/acpi.h
+++ b/src/soc/intel/common/block/include/intelblocks/acpi.h
@@ -63,4 +63,9 @@ void generate_t_state_entries(int core, int cores_per_package);
*/
void soc_power_states_generation(int core_id, int cores_per_package);
+/*
+ * Common function to calculate the power ratio for power state generation
+ */
+int common_calculate_power_ratio(int tdp, int p1_ratio, int ratio);
+
#endif /* _SOC_INTEL_COMMON_BLOCK_ACPI_H_ */