Roman Li 652de07add drm/amd/display: Fully switch to dmub for all dcn21 asics ... [Why] On renoir usb-c port stops functioning on resume after f/w update. New dmub firmware caused regression due to conflict with dmcu. With new dmub f/w dmcu is superseded and should be disabled. [How] - Disable dmcu for all dcn21. Check dmesg for dmub f/w version. The old firmware (before regression): [drm] DMUB hardware initialized: version=0x00000001 All other versions require this patch for renoir. Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1735 Acked-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Tested-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Roman Li <Roman.Li@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2021-10-19 17:17:02 -04:00
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amdgpu_dm	drm/amd/display: Fully switch to dmub for all dcn21 asics	2021-10-19 17:17:02 -04:00
dc	drm/amd/display: fix null pointer deref when plugging in display	2021-10-13 14:14:35 -04:00
dmub	drm/amd/display: Add dpia debug options	2021-10-06 15:52:24 -04:00
include	drm/amd/display: USB4 bring up set correct address	2021-10-06 15:53:08 -04:00
modules	drm/amd/display: Revert adding degamma coefficients	2021-09-14 15:57:10 -04:00
Kconfig	drm/amdgpu/display: fix dependencies for DRM_AMD_DC_SI	2021-10-04 15:23:02 -04:00
Makefile	drm/amd/display: Drop CONFIG_DRM_AMD_DC_DMUB guards	2019-11-13 15:29:42 -05:00
TODO