src/northbridge/intel/haswell/raminit.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef NORTHBRIDGE_INTEL_HASWELL_RAMINIT_H
   4 #define NORTHBRIDGE_INTEL_HASWELL_RAMINIT_H
   5
   6 #include <types.h>
   7 #include "chip.h"
   8
   9 #define SPD_MEMORY_DOWN 0xff
  10
  11 struct spd_info {
  12         uint8_t addresses[4];
  13         unsigned int spd_index;
  14 };
  15
  16 /* Mainboard callback to fill in the SPD addresses */
  17 void mb_get_spd_map(struct spd_info *spdi);
  18
  19 void get_spd_info(struct spd_info *spdi, const struct northbridge_intel_haswell_config *cfg);
  20 void perform_raminit(const int s3resume);
  21
  22 #endif  /* NORTHBRIDGE_INTEL_HASWELL_RAMINIT_H */