diff --git a/arch/arm/configs/bcm_defconfig b/arch/arm/configs/bcm_defconfig
index bc614f4..83a87e4 100644
--- a/arch/arm/configs/bcm_defconfig
+++ b/arch/arm/configs/bcm_defconfig
@@ -25,7 +25,8 @@
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_PARTITION_ADVANCED=y
 CONFIG_ARCH_BCM=y
-CONFIG_ARCH_BCM_MOBILE=y
+CONFIG_ARCH_BCM_21664=y
+CONFIG_ARCH_BCM_281XX=y
 CONFIG_ARM_THUMBEE=y
 CONFIG_SMP=y
 CONFIG_PREEMPT=y