1 files changed, 5 insertions, 0 deletions
diff --git a/src/Kconfig b/src/Kconfig
index cb29a2529a..ee0b78edd1 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -316,6 +316,11 @@ config TPM
 
 	  If unsure, say N.
 
+config RAMTOP
+	hex
+	default 0x200000
+	depends on ARCH_X86
+
 config HEAP_SIZE
 	hex
 	default 0x4000