2 #define TRACE_SYSTEM gpio
4 #if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ)
7 #include <linux/tracepoint.h>
9 TRACE_EVENT(gpio_direction,
11 TP_PROTO(unsigned gpio, int in, int err),
13 TP_ARGS(gpio, in, err),
16 __field(unsigned, gpio)
27 TP_printk("%u %3s (%d)", __entry->gpio,
28 __entry->in ? "in" : "out", __entry->err)
31 TRACE_EVENT(gpio_value,
33 TP_PROTO(unsigned gpio, int get, int value),
35 TP_ARGS(gpio, get, value),
38 __field(unsigned, gpio)
46 __entry->value = value;
49 TP_printk("%u %3s %d", __entry->gpio,
50 __entry->get ? "get" : "set", __entry->value)
53 #endif /* if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */
55 /* This part must be outside protection */
56 #include <trace/define_trace.h>