OTG0_OTG_DSC_START_POSITION 63 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_optc.h SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_X, mask_sh), \ OTG0_OTG_DSC_START_POSITION 64 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_optc.h SF(OTG0_OTG_DSC_START_POSITION, OTG_DSC_START_POSITION_LINE_NUM, mask_sh),\