diff --git a/target/linux/sunxi/config-4.4 b/target/linux/sunxi/config-4.4
index 1962f77..91fc68b 100644
--- a/target/linux/sunxi/config-4.4
+++ b/target/linux/sunxi/config-4.4
@@ -65,6 +65,8 @@ CONFIG_BACKLIGHT_CLASS_DEVICE=y
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_BACKLIGHT_PWM=y
 CONFIG_BINFMT_MISC=y
+# CONFIG_BLK_DEV_INITRD is not set
+CONFIG_BLK_DEV_LOOP=y
 CONFIG_BOUNCE=y
 # CONFIG_BPF_SYSCALL is not set
 CONFIG_CACHE_L2X0=y
@@ -110,6 +112,8 @@ CONFIG_CPU_TLB_V7=y
 CONFIG_CPU_V7=y
 CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
+CONFIG_CRYPTO_AEAD=y
+CONFIG_CRYPTO_AEAD2=y
 CONFIG_CRYPTO_CRC32C=y
 CONFIG_CRYPTO_CRCT10DIF=y
 CONFIG_CRYPTO_DES=y
@@ -117,7 +121,10 @@ CONFIG_CRYPTO_DEV_SUN4I_SS=y
 CONFIG_CRYPTO_HASH=y
 CONFIG_CRYPTO_HASH2=y
 CONFIG_CRYPTO_HW=y
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_MANAGER2=y
 CONFIG_CRYPTO_MD5=y
+CONFIG_CRYPTO_NULL2=y
 CONFIG_CRYPTO_RNG2=y
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_WORKQUEUE=y
@@ -146,11 +153,16 @@ CONFIG_DYNAMIC_DEBUG=y
 CONFIG_EDAC_ATOMIC_SCRUB=y
 CONFIG_EDAC_SUPPORT=y
 CONFIG_ELF_CORE=y
-# CONFIG_EMBEDDED is not set
 CONFIG_ENABLE_MUST_CHECK=y
 # CONFIG_ENABLE_WARN_DEPRECATED is not set
+CONFIG_EXT2_FS=y
 CONFIG_EXT4_FS=y
 CONFIG_EXTCON=y
+# CONFIG_F2FS_CHECK_FS is not set
+CONFIG_F2FS_FS=y
+# CONFIG_F2FS_FS_SECURITY is not set
+CONFIG_F2FS_FS_XATTR=y
+CONFIG_F2FS_STAT_FS=y
 CONFIG_FB=y
 CONFIG_FB_CFB_COPYAREA=y
 CONFIG_FB_CFB_FILLRECT=y
@@ -264,7 +276,6 @@ CONFIG_I2C_COMPAT=y
 CONFIG_I2C_HELPER_AUTO=y
 CONFIG_I2C_MV64XXX=y
 CONFIG_I2C_SUN6I_P2WI=y
-CONFIG_INITRAMFS_SOURCE=""
 CONFIG_INPUT=y
 CONFIG_INPUT_AXP20X_PEK=y
 CONFIG_INPUT_KEYBOARD=y
@@ -281,6 +292,7 @@ CONFIG_IRQ_DOMAIN_HIERARCHY=y
 CONFIG_IRQ_FORCED_THREADING=y
 CONFIG_IRQ_WORK=y
 CONFIG_JBD2=y
+CONFIG_JFS_FS=y
 CONFIG_KALLSYMS=y
 # CONFIG_KERNEL_MODE_NEON is not set
 CONFIG_KEYBOARD_SUN4I_LRADC=y
@@ -327,7 +339,6 @@ CONFIG_MMC_SUNXI=y
 CONFIG_MMU_NOTIFIER=y
 CONFIG_MODULES_TREE_LOOKUP=y
 CONFIG_MODULES_USE_ELF_REL=y
-# CONFIG_MTD is not set
 CONFIG_MULTI_IRQ_HANDLER=y
 CONFIG_MUTEX_SPIN_ON_OWNER=y
 CONFIG_NEED_DMA_MAP_STATE=y
@@ -350,12 +361,14 @@ CONFIG_OF_FLATTREE=y
 CONFIG_OF_GPIO=y
 CONFIG_OF_IRQ=y
 CONFIG_OF_MDIO=y
+CONFIG_OF_MTD=y
 CONFIG_OF_NET=y
 CONFIG_OF_RESERVED_MEM=y
 CONFIG_OLD_SIGACTION=y
 CONFIG_OLD_SIGSUSPEND3=y
 CONFIG_OUTER_CACHE=y
 CONFIG_OUTER_CACHE_SYNC=y
+CONFIG_PADATA=y
 CONFIG_PAGE_OFFSET=0xC0000000
 # CONFIG_PARTITION_ADVANCED is not set
 # CONFIG_PCI is not set
@@ -424,6 +437,11 @@ CONFIG_REGULATOR_GPIO=y
 CONFIG_RELAY=y
 CONFIG_RESET_CONTROLLER=y
 CONFIG_RFS_ACCEL=y
+CONFIG_ROMFS_BACKED_BY_BLOCK=y
+# CONFIG_ROMFS_BACKED_BY_BOTH is not set
+# CONFIG_ROMFS_BACKED_BY_MTD is not set
+CONFIG_ROMFS_FS=y
+CONFIG_ROMFS_ON_BLOCK=y
 CONFIG_RPS=y
 CONFIG_RTC_CLASS=y
 # CONFIG_RTC_DRV_SUNXI is not set
@@ -447,17 +465,22 @@ CONFIG_SMP=y
 CONFIG_SMP_ON_UP=y
 CONFIG_SND=y
 CONFIG_SND_COMPRESS_OFFLOAD=y
+CONFIG_SND_DMAENGINE_PCM=y
 CONFIG_SND_JACK=y
 CONFIG_SND_PCM=y
 CONFIG_SND_SOC=y
+CONFIG_SND_SOC_GENERIC_DMAENGINE_PCM=y
 CONFIG_SND_SOC_I2C_AND_SPI=y
+CONFIG_SND_SUN4I_CODEC=y
 # CONFIG_SND_USB is not set
+CONFIG_SND_VERBOSE_PRINTK=y
 CONFIG_SOUND=y
 CONFIG_SPARSE_IRQ=y
 CONFIG_SPI=y
 CONFIG_SPI_MASTER=y
 CONFIG_SPI_SUN4I=y
 CONFIG_SPI_SUN6I=y
+CONFIG_SQUASHFS_XATTR=y
 CONFIG_SRCU=y
 # CONFIG_STAGING is not set
 CONFIG_STMMAC_ETH=y
@@ -516,7 +539,9 @@ CONFIG_VDSO=y
 CONFIG_VECTORS_BASE=0xffff0000
 CONFIG_VFP=y
 CONFIG_VFPv3=y
+CONFIG_VHOST=y
 CONFIG_VHOST_NET=y
+CONFIG_VHOST_RING=y
 CONFIG_VIRTUALIZATION=y
 CONFIG_VM_EVENT_COUNTERS=y
 CONFIG_VT=y