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104f811e67
This unifies all the EC header files to use __CROS_EC_FILENAME_H as the include guard. Well, except for test/ util/ and extra/ which use __TEST_ __UTIL_ and __EXTRA_ prefixes respectively. BUG=chromium:496895 BRANCH=none TEST=make buildall -j Signed-off-by: Bill Richardson <wfrichar@chromium.org> Change-Id: Iea71b3a08bdec94a11239de810a2b2e152b15029 Reviewed-on: https://chromium-review.googlesource.com/278121 Reviewed-by: Randall Spangler <rspangler@chromium.org>
27 lines
645 B
C
27 lines
645 B
C
/* Copyright (c) 2014 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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/* NPCX-specific PWM module for Chrome EC */
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#ifndef __CROS_EC_PWM_CHIP_H
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#define __CROS_EC_PWM_CHIP_H
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/* Data structure to define PWM channels. */
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struct pwm_t {
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/* PWM channel ID */
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int channel;
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/* PWM channel flags. See include/pwm.h */
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uint32_t flags;
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/* PWM freq. */
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uint32_t freq;
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/* PWM pulses each cycle. */
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uint32_t cycle_pulses;
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};
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extern const struct pwm_t pwm_channels[];
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void pwm_config(enum pwm_channel ch);
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#endif /* __CROS_EC_PWM_CHIP_H */
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