76c392d294
In order to be able to share code across different poppy variants, provide the concept of baseboard and variants. New directory layout: variants/baseboard - code variants/baseboard/include/baseboard - headers variants/poppy - code variants/poppy/include/variant - headers New boards would then add themselves under their board name within "variants" directory. This is purely an organizational change. BUG=b:37375693 Change-Id: If6c1c5f479cfffe768abf27495d379744104e2dc Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19322 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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) 2016 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 <variant/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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