/* SPDX-License-Identifier: GPL-2.0 */
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM ucsi
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#if !defined(__UCSI_TRACE_H) || defined(TRACE_HEADER_MULTI_READ)
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#define __UCSI_TRACE_H
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#include <linux/tracepoint.h>
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#include <linux/usb/typec_altmode.h>
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const char *ucsi_cmd_str(u64 raw_cmd);
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const char *ucsi_cci_str(u32 cci);
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const char *ucsi_recipient_str(u8 recipient);
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DECLARE_EVENT_CLASS(ucsi_log_command,
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TP_PROTO(u64 command, int ret),
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TP_ARGS(command, ret),
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TP_STRUCT__entry(
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__field(u64, ctrl)
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__field(int, ret)
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),
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TP_fast_assign(
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__entry->ctrl = command;
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__entry->ret = ret;
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),
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TP_printk("%s -> %s (err=%d)", ucsi_cmd_str(__entry->ctrl),
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__entry->ret < 0 ? "FAIL" : "OK",
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__entry->ret < 0 ? __entry->ret : 0)
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);
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DEFINE_EVENT(ucsi_log_command, ucsi_run_command,
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TP_PROTO(u64 command, int ret),
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TP_ARGS(command, ret)
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);
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DEFINE_EVENT(ucsi_log_command, ucsi_reset_ppm,
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TP_PROTO(u64 command, int ret),
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TP_ARGS(command, ret)
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);
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DECLARE_EVENT_CLASS(ucsi_log_connector_status,
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TP_PROTO(int port, struct ucsi_connector_status *status),
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TP_ARGS(port, status),
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TP_STRUCT__entry(
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__field(int, port)
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__field(u16, change)
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__field(u8, opmode)
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__field(u8, connected)
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__field(u8, pwr_dir)
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__field(u8, partner_flags)
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__field(u8, partner_type)
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__field(u32, request_data_obj)
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__field(u8, bc_status)
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),
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TP_fast_assign(
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__entry->port = port - 1;
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__entry->change = status->change;
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__entry->opmode = UCSI_CONSTAT_PWR_OPMODE(status->flags);
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__entry->connected = !!(status->flags & UCSI_CONSTAT_CONNECTED);
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__entry->pwr_dir = !!(status->flags & UCSI_CONSTAT_PWR_DIR);
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__entry->partner_flags = UCSI_CONSTAT_PARTNER_FLAGS(status->flags);
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__entry->partner_type = UCSI_CONSTAT_PARTNER_TYPE(status->flags);
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__entry->request_data_obj = status->request_data_obj;
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__entry->bc_status = UCSI_CONSTAT_BC_STATUS(status->pwr_status);
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),
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TP_printk("port%d status: change=%04x, opmode=%x, connected=%d, "
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"sourcing=%d, partner_flags=%x, partner_type=%x, "
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"request_data_obj=%08x, BC status=%x", __entry->port,
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__entry->change, __entry->opmode, __entry->connected,
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__entry->pwr_dir, __entry->partner_flags, __entry->partner_type,
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__entry->request_data_obj, __entry->bc_status)
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);
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DEFINE_EVENT(ucsi_log_connector_status, ucsi_connector_change,
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TP_PROTO(int port, struct ucsi_connector_status *status),
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TP_ARGS(port, status)
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);
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DEFINE_EVENT(ucsi_log_connector_status, ucsi_register_port,
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TP_PROTO(int port, struct ucsi_connector_status *status),
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TP_ARGS(port, status)
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);
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DECLARE_EVENT_CLASS(ucsi_log_register_altmode,
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TP_PROTO(u8 recipient, struct typec_altmode *alt),
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TP_ARGS(recipient, alt),
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TP_STRUCT__entry(
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__field(u8, recipient)
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__field(u16, svid)
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__field(u8, mode)
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__field(u32, vdo)
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),
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TP_fast_assign(
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__entry->recipient = recipient;
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__entry->svid = alt->svid;
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__entry->mode = alt->mode;
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__entry->vdo = alt->vdo;
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),
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TP_printk("%s alt mode: svid %04x, mode %d vdo %x",
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ucsi_recipient_str(__entry->recipient), __entry->svid,
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__entry->mode, __entry->vdo)
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);
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DEFINE_EVENT(ucsi_log_register_altmode, ucsi_register_altmode,
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TP_PROTO(u8 recipient, struct typec_altmode *alt),
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TP_ARGS(recipient, alt)
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);
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#endif /* __UCSI_TRACE_H */
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/* This part must be outside protection */
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#undef TRACE_INCLUDE_PATH
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#define TRACE_INCLUDE_PATH .
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#undef TRACE_INCLUDE_FILE
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#define TRACE_INCLUDE_FILE trace
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#include <trace/define_trace.h>
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