blob: d75f5f802d986bf9e447e5d4fe2a17786963204c [file] [log] [blame]
* OMAP2+ WDTIMER-specific function prototypes
* Copyright (C) 2012 Texas Instruments, Inc.
* Paul Walmsley
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
#include <linux/types.h>
* Standardized OMAP reset source bits
* This is a subset of the ones listed in arch/arm/mach-omap2/prm.h
* and are the only ones needed in the watchdog driver.
* struct omap_wd_timer_platform_data - WDTIMER integration to the host SoC
* @read_reset_sources - fn ptr for the SoC to indicate the last reset cause
* The function pointed to by @read_reset_sources must return its data
* in a standard format - search for RST_SRC_ID_SHIFT in
* arch/arm/mach-omap2
struct omap_wd_timer_platform_data {
u32 (*read_reset_sources)(void);