1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
|
#undef TRACE_SYSTEM
#define TRACE_SYSTEM regmap
#if !defined(_TRACE_REGMAP_H) || defined(TRACE_HEADER_MULTI_READ)
#define _TRACE_REGMAP_H
#include <linux/ktime.h>
#include <linux/tracepoint.h>
struct device;
struct regmap;
/*
* Log register events
*/
DECLARE_EVENT_CLASS(regmap_reg,
TP_PROTO(struct device *dev, unsigned int reg,
unsigned int val),
TP_ARGS(dev, reg, val),
TP_STRUCT__entry(
__string( name, dev_name(dev) )
__field( unsigned int, reg )
__field( unsigned int, val )
),
TP_fast_assign(
__assign_str(name, dev_name(dev));
__entry->reg = reg;
__entry->val = val;
),
TP_printk("%s reg=%x val=%x", __get_str(name),
(unsigned int)__entry->reg,
(unsigned int)__entry->val)
);
DEFINE_EVENT(regmap_reg, regmap_reg_write,
TP_PROTO(struct device *dev, unsigned int reg,
unsigned int val),
TP_ARGS(dev, reg, val)
);
DEFINE_EVENT(regmap_reg, regmap_reg_read,
TP_PROTO(struct device *dev, unsigned int reg,
unsigned int val),
TP_ARGS(dev, reg, val)
);
DEFINE_EVENT(regmap_reg, regmap_reg_read_cache,
TP_PROTO(struct device *dev, unsigned int reg,
unsigned int val),
TP_ARGS(dev, reg, val)
);
DECLARE_EVENT_CLASS(regmap_block,
TP_PROTO(struct device *dev, unsigned int reg, int count),
TP_ARGS(dev, reg, count),
TP_STRUCT__entry(
__string( name, dev_name(dev) )
__field( unsigned int, reg )
__field( int, count )
),
TP_fast_assign(
__assign_str(name, dev_name(dev));
__entry->reg = reg;
__entry->count = count;
),
TP_printk("%s reg=%x count=%d", __get_str(name),
(unsigned int)__entry->reg,
(int)__entry->count)
);
DEFINE_EVENT(regmap_block, regmap_hw_read_start,
TP_PROTO(struct device *dev, unsigned int reg, int count),
TP_ARGS(dev, reg, count)
);
DEFINE_EVENT(regmap_block, regmap_hw_read_done,
TP_PROTO(struct device *dev, unsigned int reg, int count),
TP_ARGS(dev, reg, count)
);
DEFINE_EVENT(regmap_block, regmap_hw_write_start,
TP_PROTO(struct device *dev, unsigned int reg, int count),
TP_ARGS(dev, reg, count)
);
DEFINE_EVENT(regmap_block, regmap_hw_write_done,
TP_PROTO(struct device *dev, unsigned int reg, int count),
TP_ARGS(dev, reg, count)
);
TRACE_EVENT(regcache_sync,
TP_PROTO(struct device *dev, const char *type,
const char *status),
TP_ARGS(dev, type, status),
TP_STRUCT__entry(
__string( name, dev_name(dev) )
__string( status, status )
__string( type, type )
__field( int, type )
),
TP_fast_assign(
__assign_str(name, dev_name(dev));
__assign_str(status, status);
__assign_str(type, type);
),
TP_printk("%s type=%s status=%s", __get_str(name),
__get_str(type), __get_str(status))
);
#endif /* _TRACE_REGMAP_H */
/* This part must be outside protection */
#include <trace/define_trace.h>
|
