diff --git a/configs/ash2_defconfig b/configs/ash2_defconfig
index 6aa0c438de738ad8620350f5b7d817c8ce955c90..ea1bad04c2b3bef00fa15c3d6670ddc1e9633824 100644
--- a/configs/ash2_defconfig
+++ b/configs/ash2_defconfig
@@ -5,6 +5,7 @@ CONFIG_TARGET_ASH2=y
 CONFIG_SWM_DISPLAY_00_A=0xffffffff
 CONFIG_SWM_DISPLAY_00_B=0xffffffff
 CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_NR_DRAM_BANKS=1
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/ash2/ash2.cfg,MX6DL,DDR_MB=1024,DEFCONFIG=\"ash2\""
 CONFIG_BOOTDELAY=3
 CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y
diff --git a/configs/ash2b_defconfig b/configs/ash2b_defconfig
index ed7ae2547403520902bdd7783d2d422b11f4a861..d1f9946391a56374c52f840a5727414884850242 100644
--- a/configs/ash2b_defconfig
+++ b/configs/ash2b_defconfig
@@ -6,6 +6,7 @@ CONFIG_SWM_DISPLAY_00_B=0x00020000
 CONFIG_SWM_DISPLAY_24_A=0xffffffff
 CONFIG_SWM_DISPLAY_24_B=0xfffdffff
 CONFIG_ENV_VARS_UBOOT_CONFIG=y
+CONFIG_NR_DRAM_BANKS=1
 CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/boundary/ash2/ash2.cfg,MX6DL,DDR_MB=1024,DEFCONFIG=\"ash2b\""
 CONFIG_BOOTDELAY=3
 CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE=y