commit bc94aeaac81b1c0a697c8a4a81859c96fc68b505
author Marc Jones <marc.jones@scarletltd.com> Wed Sep 26 09:57:08 2018 -0600
committer Martin Roth <martinroth@google.com> Wed Oct 03 21:34:20 2018 +0000
tree 0d0106bd2c0f2da77312a4c6743667b402dd9b5b
parent c831fb8b89cb9dcaea9b67edc1ead394bde68694

soc/amd/stoneyridge: Add IOMMU support

Enable the IOMMU in AGESA and copy the AGESA generated IVRS ACPI table.

BUG=b:116196614
TEST=Check dmesg for AMD-Vi messages.

Change-Id: I688d867c7bd4949a57b27c1b6a793c6a6e4a717a
Signed-off-by: Marc Jones <marc.jones@scarletltd.com>
Reviewed-on: https://review.coreboot.org/28753
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>

src/include/device/pci_ids.h

diff --git a/src/include/device/pci_ids.h b/src/include/device/pci_ids.h
index dc3abae..8bf66d9 100644
--- a/src/include/device/pci_ids.h
+++ b/src/include/device/pci_ids.h
@@ -298,6 +298,7 @@
 #define PCI_DEVICE_ID_AMD_15H_NB_IOMMU		0x1419
 #define PCI_DEVICE_ID_AMD_15H_MODEL_303F_NB_IOMMU	0x1423
 #define PCI_DEVICE_ID_AMD_16H_MODEL_303F_NB_IOMMU	0x1567
+#define PCI_DEVICE_ID_AMD_15H_MODEL_707F_NB_IOMMU	0x1577
 
 #define PCI_DEVICE_ID_ATI_SB600_LPC		0x438D
 #define PCI_DEVICE_ID_ATI_SB600_SATA		0x4380