1 /* SPDX-License-Identifier: GPL-2.0 */
3 #define TRACE_SYSTEM regulator
5 #if !defined(_TRACE_REGULATOR_H) || defined(TRACE_HEADER_MULTI_READ)
6 #define _TRACE_REGULATOR_H
8 #include <linux/ktime.h>
9 #include <linux/tracepoint.h>
12 * Events which just log themselves and the regulator name for enable/disable
15 DECLARE_EVENT_CLASS(regulator_basic,
17 TP_PROTO(const char *name),
22 __string( name, name )
26 __assign_str(name, name);
29 TP_printk("name=%s", __get_str(name))
33 DEFINE_EVENT(regulator_basic, regulator_enable,
35 TP_PROTO(const char *name),
41 DEFINE_EVENT(regulator_basic, regulator_enable_delay,
43 TP_PROTO(const char *name),
49 DEFINE_EVENT(regulator_basic, regulator_enable_complete,
51 TP_PROTO(const char *name),
57 DEFINE_EVENT(regulator_basic, regulator_disable,
59 TP_PROTO(const char *name),
65 DEFINE_EVENT(regulator_basic, regulator_disable_complete,
67 TP_PROTO(const char *name),
74 * Events that take a range of numerical values, mostly for voltages
77 DECLARE_EVENT_CLASS(regulator_range,
79 TP_PROTO(const char *name, int min, int max),
81 TP_ARGS(name, min, max),
84 __string( name, name )
90 __assign_str(name, name);
95 TP_printk("name=%s (%d-%d)", __get_str(name),
96 (int)__entry->min, (int)__entry->max)
99 DEFINE_EVENT(regulator_range, regulator_set_voltage,
101 TP_PROTO(const char *name, int min, int max),
103 TP_ARGS(name, min, max)
109 * Events that take a single value, mostly for readback and refcounts.
111 DECLARE_EVENT_CLASS(regulator_value,
113 TP_PROTO(const char *name, unsigned int val),
118 __string( name, name )
119 __field( unsigned int, val )
123 __assign_str(name, name);
127 TP_printk("name=%s, val=%u", __get_str(name),
131 DEFINE_EVENT(regulator_value, regulator_set_voltage_complete,
133 TP_PROTO(const char *name, unsigned int value),
139 #endif /* _TRACE_POWER_H */
141 /* This part must be outside protection */
142 #include <trace/define_trace.h>