243dc3913d
Creating google/fizz directory based on poppy (using kabylake and FSP 2.0). Only making name changes and Copyright year changes. Many poppy-specific configs left in and will be updated in follup CLs. BUG=b:35775024 BRANCH=None TEST=Compile fizz board Change-Id: Icab3639a53fef65e904e797028916fda879fff7c Signed-off-by: Shelley Chen <shchen@chromium.org> Reviewed-on: https://review.coreboot.org/18796 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2017 Google Inc.
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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 <arch/acpi.h>
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#include <ec/google/chromeec/ec.h>
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#include "ec.h"
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void mainboard_ec_init(void)
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{
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if (acpi_is_wakeup_s3()) {
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google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS |
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MAINBOARD_EC_S3_WAKE_EVENTS);
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/* Disable SMI and wake events */
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google_chromeec_set_smi_mask(0);
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/* Clear pending events */
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while (google_chromeec_get_event() != 0)
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;
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/* Restore SCI event mask */
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google_chromeec_set_sci_mask(MAINBOARD_EC_SCI_EVENTS);
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} else {
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google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS |
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MAINBOARD_EC_S5_WAKE_EVENTS);
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}
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/* Clear wake event mask */
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google_chromeec_set_wake_mask(0);
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}
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