DCN20_VMID_REG_LIST 816 drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c DCN20_VMID_REG_LIST(id)\ DCN20_VMID_REG_LIST 503 drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c DCN20_VMID_REG_LIST(id)\