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/* SPDX-License-Identifier: GPL-2.0-only */
#include <baseboard/variants.h>
/* DQ byte map */
static const u8 dq_map[][12] = {
{ 0x0F, 0xF0, 0x00, 0xF0, 0x0F, 0xF0,
0x0F, 0x00, 0xFF, 0x00, 0xFF, 0x00 },
{ 0x33, 0xCC, 0x00, 0xCC, 0x33, 0xCC,
0x33, 0x00, 0xFF, 0x00, 0xFF, 0x00 }
};
/* DQS CPU<>DRAM map */
static const u8 dqs_map[][8] = {
{ 0, 1, 3, 2, 4, 5, 6, 7 },
{ 1, 0, 4, 5, 2, 3, 6, 7 },
};
/* Rcomp resistor */
static const u16 rcomp_resistor[] = { 200, 81, 162 };
/* Rcomp target */
static const u16 rcomp_target[] = { 100, 40, 40, 23, 40 };
void variant_memory_params(struct memory_params *p)
{
p->type = MEMORY_LPDDR3;
p->dq_map = dq_map;
p->dq_map_size = sizeof(dq_map);
p->dqs_map = dqs_map;
p->dqs_map_size = sizeof(dqs_map);
p->rcomp_resistor = rcomp_resistor;
p->rcomp_resistor_size = sizeof(rcomp_resistor);
p->rcomp_target = rcomp_target;
p->rcomp_target_size = sizeof(rcomp_target);
}
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