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Code
b46d40daba
linux/drivers/gpu/drm/amd/display/dc
History
Bhawanpreet Lakha fbbdadf2fa drm/amd/display: Fix Edid emulation for linux 
[Why]
EDID emulation didn't work properly for linux, as we stop programming
if nothing is connected physically.

[How]
We get a flag from DRM when we want to do edid emulation. We check if
this flag is true and nothing is connected physically, if so we only
program the front end using VIRTUAL_SIGNAL.

Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-09-27 10:05:21 -05:00
..
basics drm/amd/display: Convert remaining loggers off dc_logger 2018-07-13 14:48:42 -05:00
bios Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
calcs Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
core drm/amd/display: Fix Edid emulation for linux 2018-09-27 10:05:21 -05:00
dce Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
dce80 drm/amd/display: Don't share clk source between DP and HDMI 2018-08-06 14:35:43 -05:00
dce100 drm/amd/display: Don't share clk source between DP and HDMI 2018-08-06 14:35:43 -05:00
dce110 drm/amd/display: Fix Vega10 lightup on S3 resume 2018-09-27 10:03:12 -05:00
dce112 drm/amd/display: Destroy aux_engines only once 2018-08-06 14:35:24 -05:00
dce120 drm/amd/display: Fix Vega10 lightup on S3 resume 2018-09-27 10:03:12 -05:00
dcn10 drm/amd/display: program display clock on cache match 2018-08-06 15:57:12 -05:00
dml drm/amd/display: update dml to match DV dml 2018-07-13 14:52:13 -05:00
gpio Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
i2caux Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
inc Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
irq Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
virtual drm/amd/display: Pass signal directly to enable_tmds_output 2018-03-07 16:27:20 -05:00
dc_bios_types.h drm/amd/display: get board layout for edid emulation 2018-07-05 16:38:45 -05:00
dc_ddc_types.h drm/amd/display: Move i2c and aux structs into dc_ddc_types.h 2018-06-15 12:23:38 -05:00
dc_dp_types.h drm/amd/display: Write TEST_EDID_CHECKSUM_WRITE for EDID tests 2018-06-15 12:22:09 -05:00
dc_helper.c drm/amd/display: generic indirect register access 2018-07-13 14:47:33 -05:00
dc_hw_types.h drm/amd/display: Implement custom degamma lut on dcn 2018-08-06 14:35:25 -05:00
dc_link.h drm/amd/display: Fix Edid emulation for linux 2018-09-27 10:05:21 -05:00
dc_stream.h drm/amd/display: Refactor SDR cursor boosting in HDR mode 2018-07-16 16:11:49 -05:00
dc_types.h drm/amd/display: Patch for extend time to panel poweron. 2018-07-13 14:49:29 -05:00
dc.h Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
dm_helpers.h drm/amd/display: Add hook for MST root branch info 2018-07-16 16:11:49 -05:00
dm_pp_smu.h drm/amd/display: Introduce pp-smu raven functions 2018-07-05 16:38:30 -05:00
dm_services_types.h drm/amd/display: Fix a typo in wm_min_memg_clk_in_khz 2018-07-05 16:38:51 -05:00
dm_services.h amdgpu: display: use modern ktime accessors 2018-06-19 13:17:38 -05:00
irq_types.h drm/amd/display: get rid of 32.32 unsigned fixed point 2018-05-18 16:08:21 -05:00
Makefile Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00
os_types.h Revert "drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86" 2018-08-21 14:32:28 -05:00