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Diffstat (limited to 'src/northbridge/amd/pi/nb_common.h')
-rw-r--r--src/northbridge/amd/pi/nb_common.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/northbridge/amd/pi/nb_common.h b/src/northbridge/amd/pi/nb_common.h
index a6daba3f9d..bee75c7109 100644
--- a/src/northbridge/amd/pi/nb_common.h
+++ b/src/northbridge/amd/pi/nb_common.h
@@ -3,6 +3,9 @@
#ifndef __AMD_NB_COMMON_H__
#define __AMD_NB_COMMON_H__
+#define HT_IO_HOST_ALIGN 4096
+#define HT_MEM_HOST_ALIGN (1024 * 1024)
+
#define DEV_CDB 0x18
#define IO_APIC2_ADDR 0xfec20000