/* SPDX-License-Identifier: GPL-2.0-or-later */ #undef TRACE_SYSTEM #define TRACE_SYSTEM pwm #if !defined(_TRACE_PWM_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_PWM_H #include <linux/pwm.h> #include <linux/tracepoint.h> DECLARE_EVENT_CLASS(pwm, TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state), TP_ARGS(pwm, state), TP_STRUCT__entry( __field(struct pwm_device *, pwm) __field(u64, period) __field(u64, duty_cycle) __field(enum pwm_polarity, polarity) __field(bool, enabled) ), TP_fast_assign( __entry->pwm = pwm; __entry->period = state->period; __entry->duty_cycle = state->duty_cycle; __entry->polarity = state->polarity; __entry->enabled = state->enabled; ), TP_printk("%p: period=%llu duty_cycle=%llu polarity=%d enabled=%d", __entry->pwm, __entry->period, __entry->duty_cycle, __entry->polarity, __entry->enabled) ); DEFINE_EVENT(pwm, pwm_apply, TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state), TP_ARGS(pwm, state) ); DEFINE_EVENT(pwm, pwm_get, TP_PROTO(struct pwm_device *pwm, const struct pwm_state *state), TP_ARGS(pwm, state) ); #endif /* _TRACE_PWM_H */ /* This part must be outside protection */ #include <trace/define_trace.h>