diff --git a/src/cpu/amd/model_10xxx/Kconfig b/src/cpu/amd/model_10xxx/Kconfig
index cd69caecf3..a0d5cb4c2c 100644
--- a/src/cpu/amd/model_10xxx/Kconfig
+++ b/src/cpu/amd/model_10xxx/Kconfig
@@ -72,4 +72,9 @@ config UDELAY_LAPIC_FIXED_FSB
 	int
 	default 200
 
+config CONSOLE_PRERAM_BUFFER_SIZE
+	hex
+	default 0x0 if CONSOLE_PRERAM_BUFFER_BASE = 0xabadbeef
+	default 0x8000
+
 endif	# CPU_AMD_MODEL_10XXX