diff --git a/meta-digi-arm/recipes-kernel/linux/linux-dey-3.14/ccimx6sbc/defconfig b/meta-digi-arm/recipes-kernel/linux/linux-dey-3.14/ccimx6sbc/defconfig
index ee818b5a1..33fe2f75d 100644
--- a/meta-digi-arm/recipes-kernel/linux/linux-dey-3.14/ccimx6sbc/defconfig
+++ b/meta-digi-arm/recipes-kernel/linux/linux-dey-3.14/ccimx6sbc/defconfig
@@ -80,6 +80,8 @@ CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_STANDALONE is not set
 # CONFIG_FW_LOADER_USER_HELPER is not set
+CONFIG_DMA_CMA=y
+CONFIG_CMA_SIZE_MBYTES=320
 CONFIG_IMX_WEIM=y
 CONFIG_CONNECTOR=y
 CONFIG_PROC_DEVICETREE=y