Hersen Wu 0e8e4fbf8d drm/amd/display: num of sw i2c/aux engines less than num of connectors ... [why] AMD Stoney reference board, there are only 2 pipes (not include underlay), and 3 connectors. resource creation, only 2 I2C/AUX engines are created. Within dc_link_aux_transfer, when pin_data_en =2, refer to enengines[ddc_pin->pin_data->en] = NULL. NULL point is referred later causing system crash. [how] each asic design has fixed number of ddc engines at hw side. for each ddc engine, create its i2x/aux engine at sw side. Signed-off-by: Hersen Wu <hersenxs.wu@amd.com> Reviewed-by: Tony Cheng <Tony.Cheng@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2018-09-10 22:43:18 -05:00
..
dce80_hw_sequencer.c	drm/amd/display: Re-use DCE100 display_power_gating for DCE80	2018-02-19 14:20:04 -05:00
dce80_hw_sequencer.h
dce80_resource.c	drm/amd/display: num of sw i2c/aux engines less than num of connectors	2018-09-10 22:43:18 -05:00
dce80_resource.h
dce80_timing_generator.c	drm/amd/display: Expose DCE110 CRC functions for DCE8	2018-02-19 14:20:10 -05:00
dce80_timing_generator.h	drm/amd/display: Make couple functions in DCE80 TG static	2018-02-19 14:20:05 -05:00
Makefile	drm/amd/display: Remove unused DCE80 compressor	2018-02-19 14:20:03 -05:00