romstage.c File Reference

#include <ec/google/wilco/romstage.h>
#include <soc/cnl_memcfg_init.h>
#include <soc/romstage.h>

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Functions
void	mainboard_memory_init_params (FSPM_UPD *memupd)

Variables
static const struct cnl_mb_cfg	memcfg

Function Documentation

mainboard_memory_init_params()

void mainboard_memory_init_params

(

FSPM_UPD *

memupd

)

Definition at line 45 of file romstage.c.

References cannonlake_memcfg_init(), memcfg, and wilco_ec_romstage_init().

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Variable Documentation

memcfg

const struct cnl_mb_cfg memcfg

static

Initial value:

= {
        
        .spd[0] = {
                .read_type = READ_SMBUS,
                .spd_spec = {.spd_smbus_address = 0xa0},
        },
        .spd[1] = {.read_type = NOT_EXISTING},
        .spd[2] = {
                .read_type = READ_SMBUS,
                .spd_spec = {.spd_smbus_address = 0xa4},
        },
        .spd[3] = {.read_type = NOT_EXISTING},
 
        
        .dqs_map[DDR_CH0] = {0, 1, 4, 5, 2, 3, 6, 7},
        .dqs_map[DDR_CH1] = {0, 1, 4, 5, 2, 3, 6, 7},
 
        
        .rcomp_resistor = {121, 81, 100},
 
        
        .rcomp_targets = {100, 40, 20, 20, 26},
 
        
        .ect = 0,
 
        
        .vref_ca_config = 2,
}

Definition at line 1 of file romstage.c.

Referenced by mainboard_memory_init_params().