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drm/amd/display: add aux i2c event log.

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[Why]
support i2c transition event log

[How]
refined aux REQ and REP events in aux flow.
commented REQ and REP events in i2c flow.

note: i2c event log is currently commented out. more work is required
to find an portocol parser to and generate event for the parser

Signed-off-by: Chiawen Huang <chiawen.huang@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Chiawen Huang
2018-08-29 18:39:38 +08:00
committed by Alex Deucher
parent b07971d43c
commit c276f81b72
3 changed files with 12 additions and 6 deletions
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5
drivers/gpu/drm/amd/display/dc/dm_event_log.h
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@@ -31,7 +31,8 @@
#define __DM_EVENT_LOG_H__
#define EVENT_LOG_AUX_REQ(dcc, type, action, address, len, data)
#define EVENT_LOG_AUX_Reply(dcc, type, swStatus, replyStatus, len, data)
#define EVENT_LOG_AUX_REQ(ddc, type, action, address, len, data)
#define EVENT_LOG_AUX_REP(ddc, type, replyStatus, len, data)
#endif