linux/drivers/gpu/drm/amd
Zhan Liu f9686ceedc drm/amd/display: Add ENGINE_ID_DIGD condition check for Navi14
[Why]
Navi10 has 6 PHY, but Navi14 only has 5 PHY, that is
because there is no ENGINE_ID_DIGD in Navi14. Without
this patch, many HDMI related issues (e.g. HDMI S3
resume failure, HDMI pink screen on boot) will be
observed.

[How]
If "eng_id" is larger than ENGINE_ID_DIGD, then
add "eng_id" by 1.

Signed-off-by: Zhan Liu <zhan.liu@amd.com>
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-11-06 15:31:19 -05:00
..
acp treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
amdgpu drm/amdgpu: dont schedule jobs while in reset 2019-11-06 15:26:53 -05:00
amdkfd drm fixes for 5.4-rc1 2019-09-27 11:13:35 -07:00
display drm/amd/display: Add ENGINE_ID_DIGD condition check for Navi14 2019-11-06 15:31:19 -05:00
include drm/amd/display: update renoir_ip_offset.h 2019-09-17 14:22:29 -05:00
powerplay drm/amdgpu/powerplay/vega10: allow undervolting in p7 2019-10-30 11:56:16 -04:00