]>
git.proxmox.com Git - mirror_ubuntu-jammy-kernel.git/blob - include/trace/events/clk.h
2 * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
4 * This software is licensed under the terms of the GNU General Public
5 * License version 2, as published by the Free Software Foundation, and
6 * may be copied, distributed, and modified under those terms.
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
14 #define TRACE_SYSTEM clk
16 #if !defined(_TRACE_CLK_H) || defined(TRACE_HEADER_MULTI_READ)
19 #include <linux/tracepoint.h>
23 DECLARE_EVENT_CLASS(clk
,
25 TP_PROTO(struct clk_core
*core
),
30 __string( name
, core
->name
)
34 __assign_str(name
, core
->name
);
37 TP_printk("%s", __get_str(name
))
40 DEFINE_EVENT(clk
, clk_enable
,
42 TP_PROTO(struct clk_core
*core
),
47 DEFINE_EVENT(clk
, clk_enable_complete
,
49 TP_PROTO(struct clk_core
*core
),
54 DEFINE_EVENT(clk
, clk_disable
,
56 TP_PROTO(struct clk_core
*core
),
61 DEFINE_EVENT(clk
, clk_disable_complete
,
63 TP_PROTO(struct clk_core
*core
),
68 DEFINE_EVENT(clk
, clk_prepare
,
70 TP_PROTO(struct clk_core
*core
),
75 DEFINE_EVENT(clk
, clk_prepare_complete
,
77 TP_PROTO(struct clk_core
*core
),
82 DEFINE_EVENT(clk
, clk_unprepare
,
84 TP_PROTO(struct clk_core
*core
),
89 DEFINE_EVENT(clk
, clk_unprepare_complete
,
91 TP_PROTO(struct clk_core
*core
),
96 DECLARE_EVENT_CLASS(clk_rate
,
98 TP_PROTO(struct clk_core
*core
, unsigned long rate
),
103 __string( name
, core
->name
)
104 __field(unsigned long, rate
)
108 __assign_str(name
, core
->name
);
109 __entry
->rate
= rate
;
112 TP_printk("%s %lu", __get_str(name
), (unsigned long)__entry
->rate
)
115 DEFINE_EVENT(clk_rate
, clk_set_rate
,
117 TP_PROTO(struct clk_core
*core
, unsigned long rate
),
122 DEFINE_EVENT(clk_rate
, clk_set_rate_complete
,
124 TP_PROTO(struct clk_core
*core
, unsigned long rate
),
129 DECLARE_EVENT_CLASS(clk_parent
,
131 TP_PROTO(struct clk_core
*core
, struct clk_core
*parent
),
133 TP_ARGS(core
, parent
),
136 __string( name
, core
->name
)
137 __string( pname
, parent
->name
)
141 __assign_str(name
, core
->name
);
142 __assign_str(pname
, parent
->name
);
145 TP_printk("%s %s", __get_str(name
), __get_str(pname
))
148 DEFINE_EVENT(clk_parent
, clk_set_parent
,
150 TP_PROTO(struct clk_core
*core
, struct clk_core
*parent
),
152 TP_ARGS(core
, parent
)
155 DEFINE_EVENT(clk_parent
, clk_set_parent_complete
,
157 TP_PROTO(struct clk_core
*core
, struct clk_core
*parent
),
159 TP_ARGS(core
, parent
)
162 DECLARE_EVENT_CLASS(clk_phase
,
164 TP_PROTO(struct clk_core
*core
, int phase
),
166 TP_ARGS(core
, phase
),
169 __string( name
, core
->name
)
170 __field( int, phase
)
174 __assign_str(name
, core
->name
);
175 __entry
->phase
= phase
;
178 TP_printk("%s %d", __get_str(name
), (int)__entry
->phase
)
181 DEFINE_EVENT(clk_phase
, clk_set_phase
,
183 TP_PROTO(struct clk_core
*core
, int phase
),
188 DEFINE_EVENT(clk_phase
, clk_set_phase_complete
,
190 TP_PROTO(struct clk_core
*core
, int phase
),
195 #endif /* _TRACE_CLK_H */
197 /* This part must be outside protection */
198 #include <trace/define_trace.h>