diff options
Diffstat (limited to 'src/soc/intel/broadwell/raminit.c')
| -rw-r--r-- | src/soc/intel/broadwell/raminit.c | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/src/soc/intel/broadwell/raminit.c b/src/soc/intel/broadwell/raminit.c index 506c6f6a19..1c9d440b0a 100644 --- a/src/soc/intel/broadwell/raminit.c +++ b/src/soc/intel/broadwell/raminit.c @@ -16,6 +16,17 @@ #include <soc/romstage.h> #include <soc/systemagent.h> +void save_mrc_data(struct pei_data *pei_data) +{ + printk(BIOS_DEBUG, "MRC data at %p %d bytes\n", pei_data->data_to_save, + pei_data->data_to_save_size); + + if (pei_data->data_to_save != NULL && pei_data->data_to_save_size > 0) + mrc_cache_stash_data(MRC_TRAINING_DATA, 0, + pei_data->data_to_save, + pei_data->data_to_save_size); +} + static const char *const ecc_decoder[] = { "inactive", "active on IO", @@ -69,10 +80,9 @@ static void report_memory_config(void) /* * Find PEI executable in coreboot filesystem and execute it. */ -void raminit(struct pei_data *pei_data) +void sdram_initialize(struct pei_data *pei_data) { size_t mrc_size; - struct memory_info *mem_info; pei_wrapper_entry_t entry; int ret; @@ -125,22 +135,11 @@ void raminit(struct pei_data *pei_data) (version >> 8) & 0xff, (version >> 0) & 0xff); report_memory_config(); +} - if (pei_data->boot_mode != ACPI_S3) { - cbmem_initialize_empty(); - } else if (cbmem_initialize()) { - printk(BIOS_DEBUG, "Failed to recover CBMEM in S3 resume.\n"); - /* Failed S3 resume, reset to come up cleanly */ - system_reset(); - } - - printk(BIOS_DEBUG, "MRC data at %p %d bytes\n", pei_data->data_to_save, - pei_data->data_to_save_size); - - if (pei_data->data_to_save != NULL && pei_data->data_to_save_size > 0) - mrc_cache_stash_data(MRC_TRAINING_DATA, 0, - pei_data->data_to_save, - pei_data->data_to_save_size); +void setup_sdram_meminfo(struct pei_data *pei_data) +{ + struct memory_info *mem_info; printk(BIOS_DEBUG, "create cbmem for dimm information\n"); mem_info = cbmem_add(CBMEM_ID_MEMINFO, sizeof(struct memory_info)); |