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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9

drivers/gpu/drm/amd/display/dc/i2caux/dce110/aux_engine_dce110.c

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4

drivers/gpu/drm/amd/display/dc/i2caux/i2c_hw_engine.c

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