soc/intel/xeon_sp: Rename cpx_generate_p_state_entries()

Prepare for common ACPI. Rename cpx_generated_p_state_entries()
to the common soc_power_states_generation() function. Add
empty soc_power_states_generation() to skx.

Change-Id: Ib7e8dfd2bb602f3e6ccdb5b221bc65236f66a875
Signed-off-by: Marc Jones <marcjones@sysproconsulting.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46598
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/soc/intel/xeon_sp/include/soc/acpi.h b/src/soc/intel/xeon_sp/include/soc/acpi.h
index 75859e8353..61639d2a84 100644
--- a/src/soc/intel/xeon_sp/include/soc/acpi.h
+++ b/src/soc/intel/xeon_sp/include/soc/acpi.h
@@ -22,7 +22,6 @@ unsigned long northbridge_write_acpi_tables(const struct device *device,
 
 void motherboard_fill_fadt(acpi_fadt_t *fadt);
 
-void cpx_generate_p_state_entries(int core, int cores_per_package);
 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);