projects / mirror_ubuntu-jammy-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 3f397c21 UKK |
2 | #undef TRACE_SYSTEM |
| 3 | #define TRACE_SYSTEM gpio | |
| 4 | ||
| 5 | #if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) | |
| 6 | #define _TRACE_GPIO_H | |
| 7 | ||
| 8 | #include <linux/tracepoint.h> | |
| 9 | ||
| 10 | TRACE_EVENT(gpio_direction, | |
| 11 | ||
| 12 | TP_PROTO(unsigned gpio, int in, int err), | |
| 13 | ||
| 14 | TP_ARGS(gpio, in, err), | |
| 15 | ||
| 16 | TP_STRUCT__entry( | |
| 17 | __field(unsigned, gpio) | |
| 18 | __field(int, in) | |
| 19 | __field(int, err) | |
| 20 | ), | |
| 21 | ||
| 22 | TP_fast_assign( | |
| 23 | __entry->gpio = gpio; | |
| 24 | __entry->in = in; | |
| 25 | __entry->err = err; | |
| 26 | ), | |
| 27 | ||
| 28 | TP_printk("%u %3s (%d)", __entry->gpio, | |
| 29 | __entry->in ? "in" : "out", __entry->err) | |
| 30 | ); | |
| 31 | ||
| 32 | TRACE_EVENT(gpio_value, | |
| 33 | ||
| 34 | TP_PROTO(unsigned gpio, int get, int value), | |
| 35 | ||
| 36 | TP_ARGS(gpio, get, value), | |
| 37 | ||
| 38 | TP_STRUCT__entry( | |
| 39 | __field(unsigned, gpio) | |
| 40 | __field(int, get) | |
| 41 | __field(int, value) | |
| 42 | ), | |
| 43 | ||
| 44 | TP_fast_assign( | |
| 45 | __entry->gpio = gpio; | |
| 46 | __entry->get = get; | |
| 47 | __entry->value = value; | |
| 48 | ), | |
| 49 | ||
| 50 | TP_printk("%u %3s %d", __entry->gpio, | |
| 51 | __entry->get ? "get" : "set", __entry->value) | |
| 52 | ); | |
| 53 | ||
| 54 | #endif /* if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */ | |
| 55 | ||
| 56 | /* This part must be outside protection */ | |
| 57 | #include <trace/define_trace.h> |