From 88ebbeb7e2a914330c869147bacb190b4270532f Mon Sep 17 00:00:00 2001 From: Rudolf Marek Date: Mon, 27 May 2013 16:06:43 +0200 Subject: AMD Fam15tn: Add IOMMU BAR allocation to northbridge For IOMMU we need to allocate a 512 KB BAR in a non-standard location. Use the standard allocator for that and limit the BAR to 32-bits to be compatible with older systems. Change-Id: I44414ce6b264b7f1c086a9b1c7ea275a0830205e Signed-off-by: Rudolf Marek Signed-off-by: Paul Menzel Reviewed-on: http://review.coreboot.org/3314 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich --- src/include/device/pci_ids.h | 1 + 1 file changed, 1 insertion(+) (limited to 'src/include') diff --git a/src/include/device/pci_ids.h b/src/include/device/pci_ids.h index f5ba7f791c..3ad6351a44 100644 --- a/src/include/device/pci_ids.h +++ b/src/include/device/pci_ids.h @@ -287,6 +287,7 @@ #define PCI_DEVICE_ID_AMD_15H_MODEL_000F_NB_HT 0x1600 #define PCI_DEVICE_ID_AMD_15H_MODEL_001F_NB_HT 0x1400 #define PCI_DEVICE_ID_AMD_10H_NB_HT 0x1200 +#define PCI_DEVICE_ID_AMD_15H_NB_IOMMU 0x1419 #define PCI_DEVICE_ID_ATI_SB600_LPC 0x438D #define PCI_DEVICE_ID_ATI_SB600_SATA 0x4380 -- cgit v1.2.3