1 files changed, 0 insertions, 12 deletions
diff --git a/src/soc/intel/xeon_sp/include/soc/acpi.h b/src/soc/intel/xeon_sp/include/soc/acpi.h
index 743251b5fc..a236843920 100644
--- a/src/soc/intel/xeon_sp/include/soc/acpi.h
+++ b/src/soc/intel/xeon_sp/include/soc/acpi.h
@@ -11,20 +11,8 @@ typedef struct {
 	uint8_t   buf[32];
 } MEM_BLK;
 
-/* P-state configuration */
-#define PSS_MAX_ENTRIES			16
-#define PSS_RATIO_STEP			1
-#define PSS_LATENCY_TRANSITION		10
-#define PSS_LATENCY_BUSMASTER		10
-
 unsigned long northbridge_write_acpi_tables(const struct device *device,
 	unsigned long current, struct acpi_rsdp *rsdp);
-uint32_t soc_read_sci_irq_select(void);
-int soc_madt_sci_irq_polarity(int sci);
-void soc_power_states_generation(int core, int cores_per_package);
-acpi_tstate_t *soc_get_tss_table(int *entries);
-acpi_cstate_t *soc_get_cstate_map(size_t *entries);
-int calculate_power(int tdp, int p1_ratio, int ratio);
 void uncore_inject_dsdt(const struct device *device);
 unsigned long xeonsp_acpi_create_madt_lapics(unsigned long current);