diff --git a/configs/crownbay_defconfig b/configs/crownbay_defconfig
index 53245f4..e4b0108 100644
--- a/configs/crownbay_defconfig
+++ b/configs/crownbay_defconfig
@@ -8,6 +8,7 @@
 CONFIG_HAVE_VGA_BIOS=y
 CONFIG_GENERATE_PIRQ_TABLE=y
 CONFIG_GENERATE_MP_TABLE=y
+CONFIG_NR_DRAM_BANKS=8
 CONFIG_FIT=y
 CONFIG_USE_BOOTARGS=y
 CONFIG_BOOTARGS="root=/dev/sdb3 init=/sbin/init rootwait ro"