88d3ec222b
Change-Id: If1f032d097224a1102ba29d8d45dce46aad3a91a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26907 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2007-2009 coresystems GmbH
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <stdint.h>
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#include <southbridge/intel/bd82x6x/nvs.h>
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#include <vendorcode/google/chromeos/gnvs.h>
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#include "thermal.h"
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static void acpi_update_thermal_table(global_nvs_t *gnvs)
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{
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/* EC handles all thermal and fan control on Butterfly. */
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gnvs->tcrt = CRITICAL_TEMPERATURE;
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gnvs->tpsv = PASSIVE_TEMPERATURE;
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}
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void acpi_create_gnvs(global_nvs_t *gnvs)
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{
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/* Disable USB ports in S3 by default */
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gnvs->s3u0 = 0;
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gnvs->s3u1 = 0;
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/* Disable USB ports in S5 by default */
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gnvs->s5u0 = 0;
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gnvs->s5u1 = 0;
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// TODO: MLR
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// The firmware read/write status is a "virtual" switch and
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// will be handled elsewhere. Until then hard-code to
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// read/write instead of read-only for developer mode.
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gnvs->chromeos.vbt2 = ACTIVE_ECFW_RW;
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// the lid is open by default.
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gnvs->lids = 1;
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acpi_update_thermal_table(gnvs);
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}
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