26 lines
591 B
C
26 lines
591 B
C
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/* Copyright 2013 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* External power detection API for Chrome EC */
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#ifndef __CROS_EC_EXTPOWER_H
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#define __CROS_EC_EXTPOWER_H
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#include "common.h"
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/**
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* Return non-zero if external power is present.
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*/
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int extpower_is_present(void);
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/**
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* Interrupt handler for external power GPIOs.
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*
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* @param signal Signal which triggered the interrupt.
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*/
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void extpower_interrupt(enum gpio_signal signal);
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#endif /* __CROS_EC_EXTPOWER_H */
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