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Remove pei_data from kbl-u

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This commit is contained in:
Jeremy Soller
2019-06-04 08:27:02 -06:00
parent 53c0e6c494
commit aeb79392cc
4 changed files with 33 additions and 86 deletions
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3
src/mainboard/system76/kbl-u/Makefile.inc
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@@ -1,2 +1 @@
romstage-y += pei_data.c
ramstage-y += ramstage.c pei_data.c variants/$(VARIANT_DIR)/hda_verb.c
ramstage-y += ramstage.c variants/$(VARIANT_DIR)/hda_verb.c

59
src/mainboard/system76/kbl-u/pei_data.c
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@@ -1,59 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <stdint.h>
#include <string.h>
#include <soc/pei_data.h>
#include <soc/pei_wrapper.h>
#include "pei_data.h"
void mainboard_fill_dq_map_data(void *dq_map_ptr) {
/* DQ byte map */
const u8 dq_map[2][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}
};
memcpy(dq_map_ptr, dq_map, sizeof(dq_map));
}
void mainboard_fill_dqs_map_data(void *dqs_map_ptr) {
/* DQS CPU<>DRAM map */
const u8 dqs_map[2][8] = {
{0, 1, 2, 3, 4, 5, 6, 7},
{1, 0, 2, 3, 4, 5, 6, 7}
};
memcpy(dqs_map_ptr, dqs_map, sizeof(dqs_map));
}
void mainboard_fill_rcomp_res_data(void *rcomp_ptr) {
/* Rcomp resistor */
const u16 RcompResistor[3] = {121, 81, 100};
memcpy(rcomp_ptr, RcompResistor, sizeof(RcompResistor));
}
void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr) {
/* Rcomp target */
const u16 RcompTarget[5] = {100, 40, 20, 20, 26};
memcpy(rcomp_strength_ptr, RcompTarget, sizeof(RcompTarget));
}
void mainboard_fill_pei_data(struct pei_data *pei_data) {
mainboard_fill_dq_map_data(&pei_data->dq_map);
mainboard_fill_dqs_map_data(&pei_data->dqs_map);
mainboard_fill_rcomp_res_data(&pei_data->RcompResistor);
mainboard_fill_rcomp_strength_data(&pei_data->RcompTarget);
}

24
src/mainboard/system76/kbl-u/pei_data.h
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@@ -1,24 +0,0 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2019 System76
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _MAINBOARD_PEI_DATA_H_
#define _MAINBOARD_PEI_DATA_H_
void mainboard_fill_dq_map_data(void *dq_map_ptr);
void mainboard_fill_dqs_map_data(void *dqs_map_ptr);
void mainboard_fill_rcomp_res_data(void *rcomp_ptr);
void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr);
#endif

33
src/mainboard/system76/kbl-u/romstage.c
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@@ -18,7 +18,38 @@
#include <soc/romstage.h>
#include <spd_bin.h>
#include <arch/io.h>
#include "pei_data.h"
static void mainboard_fill_dq_map_data(void *dq_map_ptr) {
/* DQ byte map */
const u8 dq_map[2][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}
};
memcpy(dq_map_ptr, dq_map, sizeof(dq_map));
}
static void mainboard_fill_dqs_map_data(void *dqs_map_ptr) {
/* DQS CPU<>DRAM map */
const u8 dqs_map[2][8] = {
{0, 1, 2, 3, 4, 5, 6, 7},
{1, 0, 2, 3, 4, 5, 6, 7}
};
memcpy(dqs_map_ptr, dqs_map, sizeof(dqs_map));
}
static void mainboard_fill_rcomp_res_data(void *rcomp_ptr) {
/* Rcomp resistor */
const u16 RcompResistor[3] = {121, 81, 100};
memcpy(rcomp_ptr, RcompResistor, sizeof(RcompResistor));
}
static void mainboard_fill_rcomp_strength_data(void *rcomp_strength_ptr) {
/* Rcomp target */
const u16 RcompTarget[5] = {100, 40, 20, 20, 26};
memcpy(rcomp_strength_ptr, RcompTarget, sizeof(RcompTarget));
}
void mainboard_memory_init_params(FSPM_UPD *mupd) {
FSP_M_CONFIG *mem_cfg;