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Diffstat (limited to 'src/soc/intel/xeon_sp/cpx/include')
-rw-r--r--src/soc/intel/xeon_sp/cpx/include/soc/pci_devs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/intel/xeon_sp/cpx/include/soc/pci_devs.h b/src/soc/intel/xeon_sp/cpx/include/soc/pci_devs.h
index d64a0d7413..587c97cd8b 100644
--- a/src/soc/intel/xeon_sp/cpx/include/soc/pci_devs.h
+++ b/src/soc/intel/xeon_sp/cpx/include/soc/pci_devs.h
@@ -114,6 +114,7 @@
#define VTD_CAP_LOW 0x08
#define VTD_CAP_HIGH 0x0C
#define VTD_EXT_CAP_HIGH 0x14
+#define VTD_BAR_CSR 0x180
#define VTD_LTDPR 0x290
/* IMC Devices */