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linux/drivers/gpu/drm/amd/display
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Jaehyun Chung e0f7ff99c9 drm/amd/display: Mask DPCD field to avoid reading unsupported field value 
[Why]
DSC will be disabled if DPCD 0006F[6:3] is set to a non-zero value
because bits 6:3 are not currently supported. When 6:3 is populated, an
unsupported INCREMENT OF bits_per_pixel value is read (DPCD 0006F[2:0])

[How]
Mask the INCREMENT OF bits_per_pixel field so that values in the
unsupported field are ignored.

Signed-off-by: Jaehyun Chung <jaehyun.chung@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2020-08-17 14:09:06 -04:00
..
amdgpu_dm drm/amd/display: Fix DSC force enable on SST 2020-08-17 14:08:34 -04:00
dc drm/amd/display: Mask DPCD field to avoid reading unsupported field value 2020-08-17 14:09:06 -04:00
dmub drm/amd/display: [FW Promotion] Release 0.0.28 2020-08-17 14:06:44 -04:00
include drm/amd/display: fix pow() crashing when given base 0 2020-08-17 14:08:59 -04:00
modules drm/amd/display: Change ABM config init interface 2020-08-17 14:07:42 -04:00
Kconfig drm/amd/display: add DCN support for aarch64 2020-08-10 17:26:53 -04:00
Makefile
TODO