Viewing file:  regulator.h (2.83 KB) -rw-r--r--
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/* SPDX-License-Identifier: GPL-2.0 */
#undef TRACE_SYSTEM
#define TRACE_SYSTEM regulator
#if !defined(_TRACE_REGULATOR_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_REGULATOR_H
#include <linux/ktime.h>
#include <linux/tracepoint.h>
/*
* Events which just log themselves and the regulator name for enable/disable
* type tracking.
*/
DECLARE_EVENT_CLASS(regulator_basic,
TP_PROTO(const char *name),
TP_ARGS(name),
TP_STRUCT__entry(
__string( name, name )
),
TP_fast_assign(
__assign_str(name, name);
),
TP_printk("name=%s", __get_str(name))
);
DEFINE_EVENT(regulator_basic, regulator_enable,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_enable_delay,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_enable_complete,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_disable,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_disable_complete,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_bypass_enable,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_bypass_enable_complete,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_bypass_disable,
TP_PROTO(const char *name),
TP_ARGS(name)
);
DEFINE_EVENT(regulator_basic, regulator_bypass_disable_complete,
TP_PROTO(const char *name),
TP_ARGS(name)
);
/*
* Events that take a range of numerical values, mostly for voltages
* and so on.
*/
DECLARE_EVENT_CLASS(regulator_range,
TP_PROTO(const char *name, int min, int max),
TP_ARGS(name, min, max),
TP_STRUCT__entry(
__string( name, name )
__field( int, min )
__field( int, max )
),
TP_fast_assign(
__assign_str(name, name);
__entry->min = min;
__entry->max = max;
),
TP_printk("name=%s (%d-%d)", __get_str(name),
(int)__entry->min, (int)__entry->max)
);
DEFINE_EVENT(regulator_range, regulator_set_voltage,
TP_PROTO(const char *name, int min, int max),
TP_ARGS(name, min, max)
);
/*
* Events that take a single value, mostly for readback and refcounts.
*/
DECLARE_EVENT_CLASS(regulator_value,
TP_PROTO(const char *name, unsigned int val),
TP_ARGS(name, val),
TP_STRUCT__entry(
__string( name, name )
__field( unsigned int, val )
),
TP_fast_assign(
__assign_str(name, name);
__entry->val = val;
),
TP_printk("name=%s, val=%u", __get_str(name),
(int)__entry->val)
);
DEFINE_EVENT(regulator_value, regulator_set_voltage_complete,
TP_PROTO(const char *name, unsigned int value),
TP_ARGS(name, value)
);
#endif /* _TRACE_POWER_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
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