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| author | Wayne Lin <Wayne.Lin@amd.com> | 2026-07-23 16:37:02 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-08-06 12:44:01 -0400 |
| commit | c79354d12cb2d12ff0902b38c331f0dff3c21033 (patch) | |
| tree | 3886aa0c152330337a6fefb928a07c06c595e731 /scripts/checkstack.pl | |
| parent | fdd9ca88783644ac5085285cebe7e8d97886d20d (diff) | |
| download | linux-c79354d12cb2d12ff0902b38c331f0dff3c21033.tar.gz linux-c79354d12cb2d12ff0902b38c331f0dff3c21033.zip | |
drm/amd/display: Fix CRC engine 1 enable/disable on DCN3.1.2+
[Why]
Multi-ROI CRC uses OTG_CRC1_EN for the second engine, but the driver
only toggled OTG_CRC_EN and cleared the whole OTG_CRC_CNTL register on
disable.
[How]
Program engine 1 via OTG_CRC1_EN where supported, disable each
engine independently by crc_eng_inst, and add the missing mask on
relevant DCN ASICs.
Reviewed-by: ChiaHsuan (Tom) Chung <chiahsuan.chung@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'scripts/checkstack.pl')
0 files changed, 0 insertions, 0 deletions