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clocksource: timer-ti-dm: Add timer ops to the platform data structure

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Add timer ops to the platform data structure

Signed-off-by: Keerthy <j-keerthy@ti.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Keerthy 2018-02-15 11:31:47 +05:30 committed by Tony Lindgren
parent af04aa856e
commit a7f249e33a
1 changed files with 38 additions and 0 deletions
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38
include/linux/platform_data/dmtimer-omap.h
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@ -20,12 +20,50 @@
#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__ */