/* * Freescale General-purpose Timers Module * * Copyright 2006 Freescale Semiconductor, Inc. * Shlomi Gridish <gridish@freescale.com> * Jerry Huang <Chang-Ming.Huang@freescale.com> * Copyright (c) MontaVista Software, Inc. 2008. * Anton Vorontsov <avorontsov@ru.mvista.com> * * 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. */ #ifndef __ASM_FSL_GTM_H #define __ASM_FSL_GTM_H #include <linux/types.h> struct gtm; struct gtm_timer { unsigned int irq; struct gtm *gtm; bool requested; u8 __iomem *gtcfr; __be16 __iomem *gtmdr; __be16 __iomem *gtpsr; __be16 __iomem *gtcnr; __be16 __iomem *gtrfr; __be16 __iomem *gtevr; }; extern struct gtm_timer *gtm_get_timer16(void); extern struct gtm_timer *gtm_get_specific_timer16(struct gtm *gtm, unsigned int timer); extern void gtm_put_timer16(struct gtm_timer *tmr); extern int gtm_set_timer16(struct gtm_timer *tmr, unsigned long usec, bool reload); extern int gtm_set_exact_timer16(struct gtm_timer *tmr, u16 usec, bool reload); extern void gtm_stop_timer16(struct gtm_timer *tmr); extern void gtm_ack_timer16(struct gtm_timer *tmr, u16 events); #endif /* __ASM_FSL_GTM_H */