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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2012 Google Inc.
*
* 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 <string.h>
#include <types.h>
#include <arch/acpi.h>
#include <arch/smp/mpspec.h>
#include <device/device.h>
#include <device/pci.h>
#include <ec/google/chromeec/ec.h>
#include <southbridge/intel/lynxpoint/nvs.h>
#include <southbridge/intel/lynxpoint/pch.h>
#include <vendorcode/google/chromeos/gnvs.h>
#include <variant/thermal.h>
static void acpi_update_thermal_table(global_nvs_t *gnvs)
{
gnvs->f4of = FAN4_THRESHOLD_OFF;
gnvs->f4on = FAN4_THRESHOLD_ON;
gnvs->f4pw = FAN4_PWM;
gnvs->f3of = FAN3_THRESHOLD_OFF;
gnvs->f3on = FAN3_THRESHOLD_ON;
gnvs->f3pw = FAN3_PWM;
gnvs->f2of = FAN2_THRESHOLD_OFF;
gnvs->f2on = FAN2_THRESHOLD_ON;
gnvs->f2pw = FAN2_PWM;
gnvs->f1of = FAN1_THRESHOLD_OFF;
gnvs->f1on = FAN1_THRESHOLD_ON;
gnvs->f1pw = FAN1_PWM;
gnvs->f0of = FAN0_THRESHOLD_OFF;
gnvs->f0on = FAN0_THRESHOLD_ON;
gnvs->f0pw = FAN0_PWM;
gnvs->tcrt = CRITICAL_TEMPERATURE;
gnvs->tpsv = PASSIVE_TEMPERATURE;
gnvs->tmax = MAX_TEMPERATURE;
gnvs->flvl = 5;
}
void acpi_create_gnvs(global_nvs_t *gnvs)
{
/* Enable USB ports in S3 */
gnvs->s3u0 = 1;
gnvs->s3u1 = 1;
/* Disable USB ports in S5 */
gnvs->s5u0 = 0;
gnvs->s5u1 = 0;
/* TPM Present */
gnvs->tpmp = 1;
#if CONFIG(CHROMEOS)
// SuperIO is always RO
gnvs->chromeos.vbt2 = ACTIVE_ECFW_RO;
#endif
acpi_update_thermal_table(gnvs);
}
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