^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #undef TRACE_SYSTEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) #define TRACE_SYSTEM gpio
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) #if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) #define _TRACE_GPIO_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #include <linux/tracepoint.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) TRACE_EVENT(gpio_direction,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) TP_PROTO(unsigned gpio, int in, int err),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) TP_ARGS(gpio, in, err),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) __field(unsigned, gpio)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) __field(int, in)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) __field(int, err)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) __entry->gpio = gpio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) __entry->in = in;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) __entry->err = err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) TP_printk("%u %3s (%d)", __entry->gpio,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) __entry->in ? "in" : "out", __entry->err)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) TRACE_EVENT(gpio_value,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) TP_PROTO(unsigned gpio, int get, int value),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) TP_ARGS(gpio, get, value),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) __field(unsigned, gpio)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) __field(int, get)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) __field(int, value)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) __entry->gpio = gpio;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) __entry->get = get;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) __entry->value = value;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) TP_printk("%u %3s %d", __entry->gpio,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) __entry->get ? "get" : "set", __entry->value)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) #endif /* if !defined(_TRACE_GPIO_H) || defined(TRACE_HEADER_MULTI_READ) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) /* This part must be outside protection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) #include <trace/define_trace.h>