1## SPDX-License-Identifier: GPL-2.0-only 2 3# VT-d will not be functional in bootblock and verstage yet. 4# It will become available after FSP memory init. 5# If coreboot does native VT-d initialization, early DMA protection 6# could be enabled in bootblock already. 7romstage-$(CONFIG_SOC_INTEL_COMMON_BLOCK_VTD) += vtd.c 8ramstage-$(CONFIG_SOC_INTEL_COMMON_BLOCK_VTD) += vtd.c 9