linux_dsm_epyc7002/drivers/gpu/drm/amd/display/amdgpu_dm
Leo (Sunpeng) Li 5e3e341cee drm/amd/display: Convert CTM to 2's complement
DRM's documentation for the color transform matrix does not specify
whether the values are in signed-magnitude, or 2's complement.
Therefore, it was assumed to use 2's complement.

However, existing usermode implementations use signed-magnitude.
Therefore, conform to existing standards, and convert to 2's complement
internally.

Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com>
Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-03-14 15:08:43 -05:00
..
amdgpu_dm_color.c drm/amd/display: Convert CTM to 2's complement 2018-03-14 15:08:43 -05:00
amdgpu_dm_crc.c drm/amd/display: Skip 2 frames when first reading CRC 2018-02-19 14:20:11 -05:00
amdgpu_dm_helpers.c drm/amd/display: add diags clock programming 2018-03-05 15:34:40 -05:00
amdgpu_dm_irq.c drm/amd/display: Set irq state only on existing crtcs 2018-02-19 14:19:28 -05:00
amdgpu_dm_irq.h
amdgpu_dm_mst_types.c drm/amd/display: make dm_dp_aux_transfer return payload bytes instead of size 2018-02-28 15:38:40 -05:00
amdgpu_dm_mst_types.h
amdgpu_dm_services.c drm/amd/display: Remove unused dm_pp_ interfaces 2018-02-19 14:20:16 -05:00
amdgpu_dm.c drm/amd/display: Use correct error codes 2018-03-14 15:08:41 -05:00
amdgpu_dm.h drm/amd/display: Use 4096 lut entries 2018-03-05 15:33:09 -05:00
Makefile drm/amd/display: Implement color management 2018-02-19 14:20:06 -05:00