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drm/amd/display: Add missing OTG_CRC1_SELECT mask for DCN3.2

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[Why]
Configuring CRC engine 1 via optc35_configure_crc() triggers
ASSERT(mask != 0) in dc_helper.c when programming OTG_CRC1_SELECT.
The DCN3.2 OPTC mask list inherited from dcn32 is missing this field,
so ROI[1] CRC cannot be enabled in DisplayCRC mode on DCN3.5/3.51.

[How]
Add OTG_CRC1_SELECT to OPTC_COMMON_MASK_SH_LIST_DCN3_2, matching the
existing dcn10 definition so REG_UPDATE can program CRC engine 1.

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>
This commit is contained in:
Wayne Lin 2026-07-23 15:03:39 +08:00 committed by Alex Deucher
parent f82cee9dd8
commit fdd9ca8878
1 changed files with 1 additions and 0 deletions
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1
drivers/gpu/drm/amd/display/dc/optc/dcn32/dcn32_optc.h
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@ -132,6 +132,7 @@
SF(OTG0_OTG_GSL_CONTROL, OTG_GSL_CHECK_ALL_FIELDS, mask_sh),\
SF(OTG0_OTG_CRC_CNTL, OTG_CRC_CONT_EN, mask_sh),\
SF(OTG0_OTG_CRC_CNTL, OTG_CRC0_SELECT, mask_sh),\
SF(OTG0_OTG_CRC_CNTL, OTG_CRC1_SELECT, mask_sh),\
SF(OTG0_OTG_CRC_CNTL, OTG_CRC_EN, mask_sh),\
SF(OTG0_OTG_CRC0_DATA_RG, CRC0_R_CR, mask_sh),\
SF(OTG0_OTG_CRC0_DATA_RG, CRC0_G_Y, mask_sh),\