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1 | #undef TRACE_SYSTEM |
2 | #define TRACE_SYSTEM regmap | |
3 | ||
4 | #if !defined(_TRACE_REGMAP_H) || defined(TRACE_HEADER_MULTI_READ) | |
5 | #define _TRACE_REGMAP_H | |
6 | ||
fb2736bb MB |
7 | #include <linux/ktime.h> |
8 | #include <linux/tracepoint.h> | |
9 | ||
313162d0 | 10 | struct device; |
fb2736bb MB |
11 | struct regmap; |
12 | ||
13 | /* | |
14 | * Log register events | |
15 | */ | |
16 | DECLARE_EVENT_CLASS(regmap_reg, | |
17 | ||
18 | TP_PROTO(struct device *dev, unsigned int reg, | |
19 | unsigned int val), | |
20 | ||
21 | TP_ARGS(dev, reg, val), | |
22 | ||
23 | TP_STRUCT__entry( | |
24 | __string( name, dev_name(dev) ) | |
25 | __field( unsigned int, reg ) | |
26 | __field( unsigned int, val ) | |
27 | ), | |
28 | ||
29 | TP_fast_assign( | |
30 | __assign_str(name, dev_name(dev)); | |
31 | __entry->reg = reg; | |
32 | __entry->val = val; | |
33 | ), | |
34 | ||
35 | TP_printk("%s reg=%x val=%x", __get_str(name), | |
36 | (unsigned int)__entry->reg, | |
37 | (unsigned int)__entry->val) | |
38 | ); | |
39 | ||
40 | DEFINE_EVENT(regmap_reg, regmap_reg_write, | |
41 | ||
42 | TP_PROTO(struct device *dev, unsigned int reg, | |
43 | unsigned int val), | |
44 | ||
45 | TP_ARGS(dev, reg, val) | |
46 | ||
47 | ); | |
48 | ||
49 | DEFINE_EVENT(regmap_reg, regmap_reg_read, | |
50 | ||
51 | TP_PROTO(struct device *dev, unsigned int reg, | |
52 | unsigned int val), | |
53 | ||
54 | TP_ARGS(dev, reg, val) | |
55 | ||
56 | ); | |
57 | ||
bc7ee556 MB |
58 | DEFINE_EVENT(regmap_reg, regmap_reg_read_cache, |
59 | ||
60 | TP_PROTO(struct device *dev, unsigned int reg, | |
61 | unsigned int val), | |
62 | ||
63 | TP_ARGS(dev, reg, val) | |
64 | ||
65 | ); | |
66 | ||
fb2736bb MB |
67 | DECLARE_EVENT_CLASS(regmap_block, |
68 | ||
3d9ead7c | 69 | TP_PROTO(struct device *dev, unsigned int reg, int count), |
fb2736bb MB |
70 | |
71 | TP_ARGS(dev, reg, count), | |
72 | ||
73 | TP_STRUCT__entry( | |
74 | __string( name, dev_name(dev) ) | |
75 | __field( unsigned int, reg ) | |
3d9ead7c | 76 | __field( int, count ) |
fb2736bb MB |
77 | ), |
78 | ||
79 | TP_fast_assign( | |
80 | __assign_str(name, dev_name(dev)); | |
81 | __entry->reg = reg; | |
82 | __entry->count = count; | |
83 | ), | |
84 | ||
85 | TP_printk("%s reg=%x count=%d", __get_str(name), | |
86 | (unsigned int)__entry->reg, | |
3d9ead7c | 87 | (int)__entry->count) |
fb2736bb MB |
88 | ); |
89 | ||
90 | DEFINE_EVENT(regmap_block, regmap_hw_read_start, | |
91 | ||
3d9ead7c | 92 | TP_PROTO(struct device *dev, unsigned int reg, int count), |
fb2736bb MB |
93 | |
94 | TP_ARGS(dev, reg, count) | |
95 | ); | |
96 | ||
97 | DEFINE_EVENT(regmap_block, regmap_hw_read_done, | |
98 | ||
3d9ead7c | 99 | TP_PROTO(struct device *dev, unsigned int reg, int count), |
fb2736bb MB |
100 | |
101 | TP_ARGS(dev, reg, count) | |
102 | ); | |
103 | ||
104 | DEFINE_EVENT(regmap_block, regmap_hw_write_start, | |
105 | ||
3d9ead7c | 106 | TP_PROTO(struct device *dev, unsigned int reg, int count), |
fb2736bb MB |
107 | |
108 | TP_ARGS(dev, reg, count) | |
109 | ); | |
110 | ||
111 | DEFINE_EVENT(regmap_block, regmap_hw_write_done, | |
112 | ||
3d9ead7c | 113 | TP_PROTO(struct device *dev, unsigned int reg, int count), |
fb2736bb MB |
114 | |
115 | TP_ARGS(dev, reg, count) | |
116 | ); | |
117 | ||
59360089 DP |
118 | TRACE_EVENT(regcache_sync, |
119 | ||
120 | TP_PROTO(struct device *dev, const char *type, | |
121 | const char *status), | |
122 | ||
123 | TP_ARGS(dev, type, status), | |
124 | ||
125 | TP_STRUCT__entry( | |
126 | __string( name, dev_name(dev) ) | |
127 | __string( status, status ) | |
128 | __string( type, type ) | |
129 | __field( int, type ) | |
130 | ), | |
131 | ||
132 | TP_fast_assign( | |
133 | __assign_str(name, dev_name(dev)); | |
134 | __assign_str(status, status); | |
135 | __assign_str(type, type); | |
136 | ), | |
137 | ||
138 | TP_printk("%s type=%s status=%s", __get_str(name), | |
139 | __get_str(type), __get_str(status)) | |
140 | ); | |
141 | ||
5d5b7d4f MB |
142 | DECLARE_EVENT_CLASS(regmap_bool, |
143 | ||
144 | TP_PROTO(struct device *dev, bool flag), | |
145 | ||
146 | TP_ARGS(dev, flag), | |
147 | ||
148 | TP_STRUCT__entry( | |
149 | __string( name, dev_name(dev) ) | |
150 | __field( int, flag ) | |
151 | ), | |
152 | ||
153 | TP_fast_assign( | |
154 | __assign_str(name, dev_name(dev)); | |
155 | __entry->flag = flag; | |
156 | ), | |
157 | ||
158 | TP_printk("%s flag=%d", __get_str(name), | |
159 | (int)__entry->flag) | |
160 | ); | |
161 | ||
162 | DEFINE_EVENT(regmap_bool, regmap_cache_only, | |
163 | ||
164 | TP_PROTO(struct device *dev, bool flag), | |
165 | ||
166 | TP_ARGS(dev, flag) | |
167 | ||
168 | ); | |
169 | ||
170 | DEFINE_EVENT(regmap_bool, regmap_cache_bypass, | |
171 | ||
172 | TP_PROTO(struct device *dev, bool flag), | |
173 | ||
174 | TP_ARGS(dev, flag) | |
175 | ||
176 | ); | |
177 | ||
fe7d4ccd MB |
178 | DECLARE_EVENT_CLASS(regmap_async, |
179 | ||
180 | TP_PROTO(struct device *dev), | |
181 | ||
182 | TP_ARGS(dev), | |
183 | ||
184 | TP_STRUCT__entry( | |
185 | __string( name, dev_name(dev) ) | |
186 | ), | |
187 | ||
188 | TP_fast_assign( | |
189 | __assign_str(name, dev_name(dev)); | |
190 | ), | |
191 | ||
192 | TP_printk("%s", __get_str(name)) | |
193 | ); | |
194 | ||
195 | DEFINE_EVENT(regmap_block, regmap_async_write_start, | |
196 | ||
197 | TP_PROTO(struct device *dev, unsigned int reg, int count), | |
198 | ||
199 | TP_ARGS(dev, reg, count) | |
200 | ); | |
201 | ||
202 | DEFINE_EVENT(regmap_async, regmap_async_io_complete, | |
203 | ||
204 | TP_PROTO(struct device *dev), | |
205 | ||
206 | TP_ARGS(dev) | |
207 | ||
208 | ); | |
209 | ||
210 | DEFINE_EVENT(regmap_async, regmap_async_complete_start, | |
211 | ||
212 | TP_PROTO(struct device *dev), | |
213 | ||
214 | TP_ARGS(dev) | |
215 | ||
216 | ); | |
217 | ||
218 | DEFINE_EVENT(regmap_async, regmap_async_complete_done, | |
219 | ||
220 | TP_PROTO(struct device *dev), | |
221 | ||
222 | TP_ARGS(dev) | |
223 | ||
224 | ); | |
225 | ||
697e85bc MB |
226 | TRACE_EVENT(regcache_drop_region, |
227 | ||
228 | TP_PROTO(struct device *dev, unsigned int from, | |
229 | unsigned int to), | |
230 | ||
231 | TP_ARGS(dev, from, to), | |
232 | ||
233 | TP_STRUCT__entry( | |
234 | __string( name, dev_name(dev) ) | |
235 | __field( unsigned int, from ) | |
236 | __field( unsigned int, to ) | |
237 | ), | |
238 | ||
239 | TP_fast_assign( | |
240 | __assign_str(name, dev_name(dev)); | |
241 | __entry->from = from; | |
242 | __entry->to = to; | |
243 | ), | |
244 | ||
245 | TP_printk("%s %u-%u", __get_str(name), (unsigned int)__entry->from, | |
246 | (unsigned int)__entry->to) | |
247 | ); | |
248 | ||
fb2736bb MB |
249 | #endif /* _TRACE_REGMAP_H */ |
250 | ||
251 | /* This part must be outside protection */ | |
252 | #include <trace/define_trace.h> |