/* SPDX-License-Identifier: GPL-2.0-only */ /* * DMTIMER platform data for TI OMAP platforms * * Copyright (C) 2012 Texas Instruments * Author: Jon Hunter <jon-hunter@ti.com> */ #ifndef __PLATFORM_DATA_DMTIMER_OMAP_H__ #define __PLATFORM_DATA_DMTIMER_OMAP_H__ struct omap_dm_timer_ops { struct omap_dm_timer *(*request_by_node)(struct device_node *np); struct omap_dm_timer *(*request_specific)(int timer_id); struct omap_dm_timer *(*request)(void); int (*free)(struct omap_dm_timer *timer); void (*enable)(struct omap_dm_timer *timer); void (*disable)(struct omap_dm_timer *timer); int (*get_irq)(struct omap_dm_timer *timer); int (*set_int_enable)(struct omap_dm_timer *timer, unsigned int value); int (*set_int_disable)(struct omap_dm_timer *timer, u32 mask); struct clk *(*get_fclk)(struct omap_dm_timer *timer); int (*start)(struct omap_dm_timer *timer); int (*stop)(struct omap_dm_timer *timer); int (*set_source)(struct omap_dm_timer *timer, int source); int (*set_load)(struct omap_dm_timer *timer, int autoreload, unsigned int value); int (*set_match)(struct omap_dm_timer *timer, int enable, unsigned int match); int (*set_pwm)(struct omap_dm_timer *timer, int def_on, int toggle, int trigger); int (*set_prescaler)(struct omap_dm_timer *timer, int prescaler); unsigned int (*read_counter)(struct omap_dm_timer *timer); int (*write_counter)(struct omap_dm_timer *timer, unsigned int value); unsigned int (*read_status)(struct omap_dm_timer *timer); int (*write_status)(struct omap_dm_timer *timer, unsigned int value); }; struct dmtimer_platform_data { /* set_timer_src - Only used for OMAP1 devices */ int (*set_timer_src)(struct platform_device *pdev, int source); u32 timer_capability; u32 timer_errata; int (*get_context_loss_count)(struct device *); const struct omap_dm_timer_ops *timer_ops; }; #endif /* __PLATFORM_DATA_DMTIMER_OMAP_H__ */