| /* SPDX-License-Identifier: GPL-2.0-or-later */ | |
| #ifndef RAMINIT_H | |
| #define RAMINIT_H | |
| /* The 440BX supports up to four (single- or double-sided) DIMMs. */ | |
| #define DIMM_SOCKETS 4 | |
| /* DIMM SPD addresses */ | |
| #define DIMM0 0x50 | |
| #define DIMM1 0x51 | |
| #define DIMM2 0x52 | |
| #define DIMM3 0x53 | |
| void enable_spd(void); | |
| void sdram_initialize(int s3resume); | |
| /* Debug */ | |
| #if CONFIG(DEBUG_RAM_SETUP) | |
| void dump_spd_registers(void); | |
| void dump_pci_device(unsigned int dev); | |
| #else | |
| #define dump_spd_registers() | |
| #endif | |
| #endif /* RAMINIT_H */ |