4607cacf30
Change-Id: Ic22beaa47476d8c600e4081fc5ad7bc171e0f903 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/17735 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
/*
|
|
* This file is part of the coreboot project.
|
|
*
|
|
* Copyright (C) 2007-2009 coresystems GmbH
|
|
*
|
|
* 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 <types.h>
|
|
#include <string.h>
|
|
#include <cbmem.h>
|
|
#include <console/console.h>
|
|
#include <arch/acpi.h>
|
|
#include <arch/ioapic.h>
|
|
#include <arch/acpigen.h>
|
|
#include <arch/smp/mpspec.h>
|
|
#include <device/device.h>
|
|
#include <device/pci.h>
|
|
#include <device/pci_ids.h>
|
|
#include <vendorcode/google/chromeos/gnvs.h>
|
|
#include <ec/quanta/ene_kb3940q/ec.h>
|
|
|
|
#include <southbridge/intel/bd82x6x/pch.h>
|
|
#include <southbridge/intel/bd82x6x/nvs.h>
|
|
#include "thermal.h"
|
|
|
|
static void acpi_update_thermal_table(global_nvs_t *gnvs)
|
|
{
|
|
/* EC handles all thermal and fan control on Butterfly. */
|
|
gnvs->tcrt = CRITICAL_TEMPERATURE;
|
|
gnvs->tpsv = PASSIVE_TEMPERATURE;
|
|
}
|
|
|
|
void acpi_create_gnvs(global_nvs_t *gnvs)
|
|
{
|
|
/* Disable USB ports in S3 by default */
|
|
gnvs->s3u0 = 0;
|
|
gnvs->s3u1 = 0;
|
|
|
|
/* Disable USB ports in S5 by default */
|
|
gnvs->s5u0 = 0;
|
|
gnvs->s5u1 = 0;
|
|
|
|
|
|
// TODO: MLR
|
|
// The firmware read/write status is a "virtual" switch and
|
|
// will be handled elsewhere. Until then hard-code to
|
|
// read/write instead of read-only for developer mode.
|
|
gnvs->chromeos.vbt2 = ACTIVE_ECFW_RW;
|
|
|
|
// the lid is open by default.
|
|
gnvs->lids = 1;
|
|
|
|
acpi_update_thermal_table(gnvs);
|
|
|
|
}
|