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/* SPDX-License-Identifier: GPL-2.0-only */
#include <variant/variants.h>
#include <soc/cnl_memcfg_init.h>
static const struct cnl_mb_cfg baseboard_memcfg_cfg = {
/* Access memory info through SMBUS. */
.spd[0] = {
.read_type = READ_SMBUS,
.spd_spec = {.spd_smbus_address = 0xA0}
},
.spd[1] = {
.read_type = READ_SMBUS,
.spd_spec = {.spd_smbus_address = 0xA2}
},
.spd[2] = {
.read_type = READ_SMBUS,
.spd_spec = {.spd_smbus_address = 0xA4}
},
.spd[3] = {
.read_type = READ_SMBUS,
.spd_spec = {.spd_smbus_address = 0xA6}
},
/* Baseboard uses 121, 81 and 100 rcomp resistors */
.rcomp_resistor = {121, 81, 100},
/* Baseboard Rcomp target values. */
.rcomp_targets = {100, 40, 20, 20, 26},
/* Baseboard is an interleaved design */
.dq_pins_interleaved = 1,
/* Baseboard is using config 2 for vref_ca */
.vref_ca_config = 2,
/* Disable Early Command Training */
.ect = 0,
};
const struct cnl_mb_cfg *variant_memcfg_config(void)
{
return &baseboard_memcfg_cfg;
}
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