1 /* SPDX-License-Identifier: GPL-2.0 */
3 #define TRACE_SYSTEM gpio
5 #if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ)
8 #include <linux/tracepoint.h>
10 TRACE_EVENT(gpio_direction,
12 TP_PROTO(unsigned gpio, int in, int err),
14 TP_ARGS(gpio, in, err),
17 __field(unsigned, gpio)
28 TP_printk("%u %3s (%d)", __entry->gpio,
29 __entry->in ? "in" : "out", __entry->err)
32 TRACE_EVENT(gpio_value,
34 TP_PROTO(unsigned gpio, int get, int value),
36 TP_ARGS(gpio, get, value),
39 __field(unsigned, gpio)
47 __entry->value = value;
50 TP_printk("%u %3s %d", __entry->gpio,
51 __entry->get ? "get" : "set", __entry->value)
54 #endif /* if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */
56 /* This part must be outside protection */
57 #include <trace/define_trace.h>