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672057cb7e
Power button logic is common across all platforms and is not
LM4-specific, so move it to its own module. Switch.c will eventually
be moving to common/ and will common across all platforms (not just
x86), and splitting out the x86 power button logic is needed before
that too.
BUG=chrome-os-partner:18343
BRANCH=none
TEST=manual
1) power on system with both lid and power button.
2) power+refresh -> reboots
3) power+refresh+esc -> recovery mode
4) power+refresh+downarrow -> reboots, AP stays off
5) toggling recovery GPIO via servo should generate SW debug output
showing bit 0x10 toggling
Change-Id: I07714e2c035dceece66f90407983397d2697e7d5
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/61780
26 lines
579 B
C
26 lines
579 B
C
/* Copyright (c) 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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/* Switch module for Chrome EC */
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#ifndef __CROS_EC_SWITCH_H
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#define __CROS_EC_SWITCH_H
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#include "common.h"
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#include "gpio.h"
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#ifdef CONFIG_SWITCH
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/**
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* Interrupt handler for switch inputs.
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*
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* @param signal Signal which triggered the interrupt.
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*/
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void switch_interrupt(enum gpio_signal signal);
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#else
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#define switch_interrupt NULL
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#endif /* CONFIG_SWITCH */
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#endif /* __CROS_EC_SWITCH_H */
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