Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
35 lines
901 B
C
35 lines
901 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* OMAP2+ WDTIMER-specific function prototypes
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*
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* Copyright (C) 2012 Texas Instruments, Inc.
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* Paul Walmsley
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*/
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#ifndef __LINUX_PLATFORM_DATA_OMAP_WD_TIMER_H
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#define __LINUX_PLATFORM_DATA_OMAP_WD_TIMER_H
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#include <linux/types.h>
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/*
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* Standardized OMAP reset source bits
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*
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* This is a subset of the ones listed in arch/arm/mach-omap2/prm.h
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* and are the only ones needed in the watchdog driver.
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*/
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#define OMAP_MPU_WD_RST_SRC_ID_SHIFT 3
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/**
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* struct omap_wd_timer_platform_data - WDTIMER integration to the host SoC
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* @read_reset_sources - fn ptr for the SoC to indicate the last reset cause
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*
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* The function pointed to by @read_reset_sources must return its data
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* in a standard format - search for RST_SRC_ID_SHIFT in
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* arch/arm/mach-omap2
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*/
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struct omap_wd_timer_platform_data {
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u32 (*read_reset_sources)(void);
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};
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#endif
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