diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig
index db22453..adcf3c2 100644
--- a/arch/arm/configs/tegra_defconfig
+++ b/arch/arm/configs/tegra_defconfig
@@ -24,11 +24,11 @@
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_IOSCHED_CFQ is not set
 CONFIG_ARCH_TEGRA=y
+CONFIG_GPIO_PCA953X=y
 CONFIG_ARCH_TEGRA_2x_SOC=y
 CONFIG_ARCH_TEGRA_3x_SOC=y
-CONFIG_MACH_HARMONY=y
-CONFIG_MACH_PAZ00=y
-CONFIG_MACH_TRIMSLICE=y
+CONFIG_TEGRA_PCI=y
+CONFIG_TEGRA_DEBUG_UART_AUTO_ODMDATA=y
 CONFIG_TEGRA_EMC_SCALING_ENABLE=y
 CONFIG_SMP=y
 CONFIG_PREEMPT=y
@@ -67,7 +67,18 @@
 CONFIG_IPV6_MIP6=y
 CONFIG_IPV6_TUNNEL=y
 CONFIG_IPV6_MULTIPLE_TABLES=y
-# CONFIG_WIRELESS is not set
+CONFIG_BT=y
+CONFIG_BT_RFCOMM=y
+CONFIG_BT_BNEP=y
+CONFIG_BT_HIDP=y
+CONFIG_BT_HCIBTUSB=m
+CONFIG_CFG80211=y
+CONFIG_MAC80211=y
+CONFIG_RFKILL=y
+CONFIG_RFKILL_INPUT=y
+CONFIG_RFKILL_GPIO=y
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
 CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
@@ -87,7 +98,8 @@
 CONFIG_USB_USBNET=y
 CONFIG_USB_NET_SMSC75XX=y
 CONFIG_USB_NET_SMSC95XX=y
-# CONFIG_WLAN is not set
+CONFIG_RT2X00=y
+CONFIG_RT2800USB=m
 CONFIG_INPUT_EVDEV=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_MPU3050=y
@@ -105,25 +117,31 @@
 CONFIG_I2C_TEGRA=y
 CONFIG_SPI=y
 CONFIG_SPI_TEGRA=y
-CONFIG_GPIO_TPS65910=y
+CONFIG_GPIO_PCA953X_IRQ=y
 CONFIG_GPIO_TPS6586X=y
+CONFIG_GPIO_TPS65910=y
 CONFIG_POWER_SUPPLY=y
 CONFIG_BATTERY_SBS=y
 CONFIG_SENSORS_LM90=y
 CONFIG_MFD_TPS6586X=y
 CONFIG_MFD_TPS65910=y
+CONFIG_MFD_MAX8907=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_VIRTUAL_CONSUMER=y
 CONFIG_REGULATOR_GPIO=y
+CONFIG_REGULATOR_MAX8907=y
 CONFIG_REGULATOR_TPS62360=y
 CONFIG_REGULATOR_TPS6586X=y
 CONFIG_REGULATOR_TPS65910=y
+CONFIG_MEDIA_SUPPORT=y
+CONFIG_MEDIA_CAMERA_SUPPORT=y
+CONFIG_MEDIA_USB_SUPPORT=y
+CONFIG_USB_VIDEO_CLASS=m
 CONFIG_SOUND=y
 CONFIG_SND=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
 # CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_PCI is not set
 # CONFIG_SND_ARM is not set
 # CONFIG_SND_SPI is not set
 # CONFIG_SND_USB is not set
@@ -136,13 +154,25 @@
 CONFIG_USB=y
 CONFIG_USB_EHCI_HCD=y
 CONFIG_USB_EHCI_TEGRA=y
+CONFIG_USB_ACM=y
+CONFIG_USB_WDM=y
 CONFIG_USB_STORAGE=y
 CONFIG_MMC=y
 CONFIG_MMC_BLOCK_MINORS=16
 CONFIG_MMC_SDHCI=y
 CONFIG_MMC_SDHCI_PLTFM=y
 CONFIG_MMC_SDHCI_TEGRA=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_GPIO=y
 CONFIG_RTC_CLASS=y
+CONFIG_RTC_INTF_SYSFS=y
+CONFIG_RTC_INTF_PROC=y
+CONFIG_RTC_INTF_DEV=y
+CONFIG_RTC_DRV_MAX8907=y
+CONFIG_RTC_DRV_TPS65910=y
 CONFIG_RTC_DRV_EM3027=y
 CONFIG_RTC_DRV_TEGRA=y
 CONFIG_STAGING=y
@@ -152,10 +182,14 @@
 CONFIG_MFD_NVEC=y
 CONFIG_KEYBOARD_NVEC=y
 CONFIG_SERIO_NVEC_PS2=y
+CONFIG_NVEC_POWER=y
+CONFIG_NVEC_PAZ00=y
 CONFIG_TEGRA_IOMMU_GART=y
 CONFIG_TEGRA_IOMMU_SMMU=y
 CONFIG_MEMORY=y
 CONFIG_IIO=y
+CONFIG_PWM=y
+CONFIG_PWM_TEGRA=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
@@ -168,6 +202,7 @@
 # CONFIG_DNOTIFY is not set
 CONFIG_VFAT_FS=y
 CONFIG_TMPFS=y
+CONFIG_TMPFS_POSIX_ACL=y
 CONFIG_NFS_FS=y
 CONFIG_ROOT_NFS=y
 CONFIG_NLS_CODEPAGE_437=y
@@ -186,8 +221,6 @@
 CONFIG_DEBUG_SG=y
 CONFIG_DEBUG_LL=y
 CONFIG_EARLY_PRINTK=y
-CONFIG_CRYPTO_ECB=y
-CONFIG_CRYPTO_ARC4=y
 CONFIG_CRYPTO_TWOFISH=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
 CONFIG_CRYPTO_DEV_TEGRA_AES=y