trace/events/clk.h

1 /* SPDX-License-Identifier: GPL-2.0-only */
3  * Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
6 #define TRACE_SYSTEM clk
15 DECLARE_EVENT_CLASS(clk,
22 		__string(        name,           core->name       )
26 		__assign_str(name, core->name);
32 DEFINE_EVENT(clk, clk_enable,
39 DEFINE_EVENT(clk, clk_enable_complete,
46 DEFINE_EVENT(clk, clk_disable,
53 DEFINE_EVENT(clk, clk_disable_complete,
60 DEFINE_EVENT(clk, clk_prepare,
67 DEFINE_EVENT(clk, clk_prepare_complete,
74 DEFINE_EVENT(clk, clk_unprepare,
81 DEFINE_EVENT(clk, clk_unprepare_complete,
95 		__string(        name,           core->name                )
100 		__assign_str(name, core->name);
101 		__entry->rate = rate;
104 	TP_printk("%s %lu", __get_str(name), (unsigned long)__entry->rate)
128 		__string(        name,           core->name                )
129 		__string(        pname, parent ? parent->name : "none"     )
133 		__assign_str(name, core->name);
134 		__assign_str(pname, parent ? parent->name : "none");
156 	TP_PROTO(struct clk_core *core, int phase),
158 	TP_ARGS(core, phase),
161 		__string(        name,           core->name                )
162 		__field(	  int,           phase                     )
166 		__assign_str(name, core->name);
167 		__entry->phase = phase;
170 	TP_printk("%s %d", __get_str(name), (int)__entry->phase)
175 	TP_PROTO(struct clk_core *core, int phase),
177 	TP_ARGS(core, phase)
182 	TP_PROTO(struct clk_core *core, int phase),
184 	TP_ARGS(core, phase)
194 		__string(        name,           core->name              )
200 		__assign_str(name, core->name);
201 		__entry->num = duty->num;
202 		__entry->den = duty->den;
205 	TP_printk("%s %u/%u", __get_str(name), (unsigned int)__entry->num,
206 		  (unsigned int)__entry->den)