162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * Freescale General-purpose Timers Module 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Copyright 2006 Freescale Semiconductor, Inc. 662306a36Sopenharmony_ci * Shlomi Gridish <gridish@freescale.com> 762306a36Sopenharmony_ci * Jerry Huang <Chang-Ming.Huang@freescale.com> 862306a36Sopenharmony_ci * Copyright (c) MontaVista Software, Inc. 2008. 962306a36Sopenharmony_ci * Anton Vorontsov <avorontsov@ru.mvista.com> 1062306a36Sopenharmony_ci */ 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_ci#ifndef __ASM_FSL_GTM_H 1362306a36Sopenharmony_ci#define __ASM_FSL_GTM_H 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci#include <linux/types.h> 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_cistruct gtm; 1862306a36Sopenharmony_ci 1962306a36Sopenharmony_cistruct gtm_timer { 2062306a36Sopenharmony_ci unsigned int irq; 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci struct gtm *gtm; 2362306a36Sopenharmony_ci bool requested; 2462306a36Sopenharmony_ci u8 __iomem *gtcfr; 2562306a36Sopenharmony_ci __be16 __iomem *gtmdr; 2662306a36Sopenharmony_ci __be16 __iomem *gtpsr; 2762306a36Sopenharmony_ci __be16 __iomem *gtcnr; 2862306a36Sopenharmony_ci __be16 __iomem *gtrfr; 2962306a36Sopenharmony_ci __be16 __iomem *gtevr; 3062306a36Sopenharmony_ci}; 3162306a36Sopenharmony_ci 3262306a36Sopenharmony_ciextern struct gtm_timer *gtm_get_timer16(void); 3362306a36Sopenharmony_ciextern struct gtm_timer *gtm_get_specific_timer16(struct gtm *gtm, 3462306a36Sopenharmony_ci unsigned int timer); 3562306a36Sopenharmony_ciextern void gtm_put_timer16(struct gtm_timer *tmr); 3662306a36Sopenharmony_ciextern int gtm_set_timer16(struct gtm_timer *tmr, unsigned long usec, 3762306a36Sopenharmony_ci bool reload); 3862306a36Sopenharmony_ciextern int gtm_set_exact_timer16(struct gtm_timer *tmr, u16 usec, 3962306a36Sopenharmony_ci bool reload); 4062306a36Sopenharmony_ciextern void gtm_stop_timer16(struct gtm_timer *tmr); 4162306a36Sopenharmony_ciextern void gtm_ack_timer16(struct gtm_timer *tmr, u16 events); 4262306a36Sopenharmony_ci 4362306a36Sopenharmony_ci#endif /* __ASM_FSL_GTM_H */ 44