1/* SPDX-License-Identifier: GPL-2.0 */
2
3#undef TRACE_SYSTEM
4#define TRACE_SYSTEM fsi
5
6#if !defined(_TRACE_FSI_H) || defined(TRACE_HEADER_MULTI_READ)
7#define _TRACE_FSI_H
8
9#include <linux/tracepoint.h>
10
11TRACE_EVENT(fsi_master_read,
12 TP_PROTO(const struct fsi_master *master, int link, int id,
13 uint32_t addr, size_t size),
14 TP_ARGS(master, link, id, addr, size),
15 TP_STRUCT__entry(
16 __field(int, master_idx)
17 __field(int, link)
18 __field(int, id)
19 __field(__u32, addr)
20 __field(size_t, size)
21 ),
22 TP_fast_assign(
23 __entry->master_idx = master->idx;
24 __entry->link = link;
25 __entry->id = id;
26 __entry->addr = addr;
27 __entry->size = size;
28 ),
29 TP_printk("fsi%d:%02d:%02d %08x[%zu]",
30 __entry->master_idx,
31 __entry->link,
32 __entry->id,
33 __entry->addr,
34 __entry->size
35 )
36);
37
38TRACE_EVENT(fsi_master_write,
39 TP_PROTO(const struct fsi_master *master, int link, int id,
40 uint32_t addr, size_t size, const void *data),
41 TP_ARGS(master, link, id, addr, size, data),
42 TP_STRUCT__entry(
43 __field(int, master_idx)
44 __field(int, link)
45 __field(int, id)
46 __field(__u32, addr)
47 __field(size_t, size)
48 __field(__u32, data)
49 ),
50 TP_fast_assign(
51 __entry->master_idx = master->idx;
52 __entry->link = link;
53 __entry->id = id;
54 __entry->addr = addr;
55 __entry->size = size;
56 __entry->data = 0;
57 memcpy(&__entry->data, data, size);
58 ),
59 TP_printk("fsi%d:%02d:%02d %08x[%zu] <= {%*ph}",
60 __entry->master_idx,
61 __entry->link,
62 __entry->id,
63 __entry->addr,
64 __entry->size,
65 (int)__entry->size, &__entry->data
66 )
67);
68
69TRACE_EVENT(fsi_master_rw_result,
70 TP_PROTO(const struct fsi_master *master, int link, int id,
71 uint32_t addr, size_t size,
72 bool write, const void *data, int ret),
73 TP_ARGS(master, link, id, addr, size, write, data, ret),
74 TP_STRUCT__entry(
75 __field(int, master_idx)
76 __field(int, link)
77 __field(int, id)
78 __field(__u32, addr)
79 __field(size_t, size)
80 __field(bool, write)
81 __field(__u32, data)
82 __field(int, ret)
83 ),
84 TP_fast_assign(
85 __entry->master_idx = master->idx;
86 __entry->link = link;
87 __entry->id = id;
88 __entry->addr = addr;
89 __entry->size = size;
90 __entry->write = write;
91 __entry->data = 0;
92 __entry->ret = ret;
93 if (__entry->write || !__entry->ret)
94 memcpy(&__entry->data, data, size);
95 ),
96 TP_printk("fsi%d:%02d:%02d %08x[%zu] %s {%*ph} ret %d",
97 __entry->master_idx,
98 __entry->link,
99 __entry->id,
100 __entry->addr,
101 __entry->size,
102 __entry->write ? "<=" : "=>",
103 (int)__entry->size, &__entry->data,
104 __entry->ret
105 )
106);
107
108TRACE_EVENT(fsi_master_break,
109 TP_PROTO(const struct fsi_master *master, int link),
110 TP_ARGS(master, link),
111 TP_STRUCT__entry(
112 __field(int, master_idx)
113 __field(int, link)
114 ),
115 TP_fast_assign(
116 __entry->master_idx = master->idx;
117 __entry->link = link;
118 ),
119 TP_printk("fsi%d:%d",
120 __entry->master_idx,
121 __entry->link
122 )
123);
124
125TRACE_EVENT(fsi_master_scan,
126 TP_PROTO(const struct fsi_master *master, bool scan),
127 TP_ARGS(master, scan),
128 TP_STRUCT__entry(
129 __field(int, master_idx)
130 __field(int, n_links)
131 __field(bool, scan)
132 ),
133 TP_fast_assign(
134 __entry->master_idx = master->idx;
135 __entry->n_links = master->n_links;
136 __entry->scan = scan;
137 ),
138 TP_printk("fsi%d (%d links) %s", __entry->master_idx, __entry->n_links,
139 __entry->scan ? "scan" : "unscan")
140);
141
142TRACE_EVENT(fsi_master_unregister,
143 TP_PROTO(const struct fsi_master *master),
144 TP_ARGS(master),
145 TP_STRUCT__entry(
146 __field(int, master_idx)
147 __field(int, n_links)
148 ),
149 TP_fast_assign(
150 __entry->master_idx = master->idx;
151 __entry->n_links = master->n_links;
152 ),
153 TP_printk("fsi%d (%d links)", __entry->master_idx, __entry->n_links)
154);
155
156TRACE_EVENT(fsi_slave_init,
157 TP_PROTO(const struct fsi_slave *slave),
158 TP_ARGS(slave),
159 TP_STRUCT__entry(
160 __field(int, master_idx)
161 __field(int, master_n_links)
162 __field(int, idx)
163 __field(int, link)
164 __field(int, chip_id)
165 __field(__u32, cfam_id)
166 __field(__u32, size)
167 ),
168 TP_fast_assign(
169 __entry->master_idx = slave->master->idx;
170 __entry->master_n_links = slave->master->n_links;
171 __entry->idx = slave->cdev_idx;
172 __entry->link = slave->link;
173 __entry->chip_id = slave->chip_id;
174 __entry->cfam_id = slave->cfam_id;
175 __entry->size = slave->size;
176 ),
177 TP_printk("fsi%d: idx:%d link:%d/%d cid:%d cfam:%08x %08x",
178 __entry->master_idx,
179 __entry->idx,
180 __entry->link,
181 __entry->master_n_links,
182 __entry->chip_id,
183 __entry->cfam_id,
184 __entry->size
185 )
186);
187
188TRACE_EVENT(fsi_slave_invalid_cfam,
189 TP_PROTO(const struct fsi_master *master, int link, uint32_t cfam_id),
190 TP_ARGS(master, link, cfam_id),
191 TP_STRUCT__entry(
192 __field(int, master_idx)
193 __field(int, master_n_links)
194 __field(int, link)
195 __field(__u32, cfam_id)
196 ),
197 TP_fast_assign(
198 __entry->master_idx = master->idx;
199 __entry->master_n_links = master->n_links;
200 __entry->link = link;
201 __entry->cfam_id = cfam_id;
202 ),
203 TP_printk("fsi%d: cfam:%08x link:%d/%d",
204 __entry->master_idx,
205 __entry->cfam_id,
206 __entry->link,
207 __entry->master_n_links
208 )
209);
210
211TRACE_EVENT(fsi_dev_init,
212 TP_PROTO(const struct fsi_device *dev),
213 TP_ARGS(dev),
214 TP_STRUCT__entry(
215 __field(int, master_idx)
216 __field(int, link)
217 __field(int, type)
218 __field(int, unit)
219 __field(int, version)
220 __field(__u32, addr)
221 __field(__u32, size)
222 ),
223 TP_fast_assign(
224 __entry->master_idx = dev->slave->master->idx;
225 __entry->link = dev->slave->link;
226 __entry->type = dev->engine_type;
227 __entry->unit = dev->unit;
228 __entry->version = dev->version;
229 __entry->addr = dev->addr;
230 __entry->size = dev->size;
231 ),
232 TP_printk("fsi%d: slv%d: t:%02x u:%02x v:%02x %08x@%08x",
233 __entry->master_idx,
234 __entry->link,
235 __entry->type,
236 __entry->unit,
237 __entry->version,
238 __entry->size,
239 __entry->addr
240 )
241);
242
243#endif /* _TRACE_FSI_H */
244
245#include <trace/define_trace.h>
246

source code of linux/include/trace/events/fsi.h