src/mainboard/system76/gaze16/romstage.c


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/* SPDX-License-Identifier: GPL-2.0-only */

#include <soc/meminit.h>
#include <soc/romstage.h>
#include <variant/romstage.h>

static const struct mb_cfg board_cfg = {
	.type = MEM_TYPE_DDR4,
	.ddr4_config = {
		.dq_pins_interleaved = true,
	},
};

static const struct mem_spd spd_info = {
	.topo = MEM_TOPO_DIMM_MODULE,
	.smbus = {
		[0] = { .addr_dimm[0] = 0x50, },
		[1] = { .addr_dimm[0] = 0x52, },
	},
};

void mainboard_memory_init_params(FSPM_UPD *mupd)
{
	variant_memory_init_params(mupd);

	const bool half_populated = false;

	memcfg_init(mupd, &board_cfg, &spd_info, half_populated);
}