diff --git a/target/linux/bcm53xx/config-4.4 b/target/linux/bcm53xx/config-4.4
index 337c59894d..7974fb5918 100644
--- a/target/linux/bcm53xx/config-4.4
+++ b/target/linux/bcm53xx/config-4.4
@@ -6,6 +6,7 @@ CONFIG_ARCH_BCM_5301X=y
 # CONFIG_ARCH_BCM_63XX is not set
 # CONFIG_ARCH_BCM_CYGNUS is not set
 CONFIG_ARCH_BCM_IPROC=y
+# CONFIG_ARCH_BCM_NSP is not set
 # CONFIG_ARCH_BRCMSTB is not set
 CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
 CONFIG_ARCH_HAS_ELF_RANDOMIZE=y
@@ -77,6 +78,7 @@ CONFIG_CLKDEV_LOOKUP=y
 CONFIG_CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK=y
 CONFIG_CLKSRC_MMIO=y
 CONFIG_CLKSRC_OF=y
+CONFIG_CLKSRC_PROBE=y
 CONFIG_CLONE_BACKWARDS=y
 CONFIG_COMMON_CLK=y
 CONFIG_COMMON_CLK_IPROC=y
@@ -194,6 +196,9 @@ CONFIG_HAVE_UID16=y
 CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
 CONFIG_HIGHMEM=y
 # CONFIG_HIGHPTE is not set
+# CONFIG_HNS is not set
+# CONFIG_HNS_DSAF is not set
+# CONFIG_HNS_ENET is not set
 CONFIG_HZ_FIXED=0
 CONFIG_HZ_PERIODIC=y
 CONFIG_INITRAMFS_SOURCE=""
@@ -207,6 +212,7 @@ CONFIG_LIBFDT=y
 CONFIG_LOCK_SPIN_ON_OWNER=y
 CONFIG_LZO_COMPRESS=y
 CONFIG_LZO_DECOMPRESS=y
+# CONFIG_MDIO_BCM_IPROC is not set
 CONFIG_MDIO_BOARDINFO=y
 CONFIG_MIGHT_HAVE_CACHE_L2X0=y
 CONFIG_MIGHT_HAVE_PCI=y
@@ -247,9 +253,9 @@ CONFIG_OLD_SIGACTION=y
 CONFIG_OLD_SIGSUSPEND3=y
 CONFIG_OUTER_CACHE=y
 CONFIG_OUTER_CACHE_SYNC=y
-CONFIG_PAGEFLAGS_EXTENDED=y
 CONFIG_PAGE_OFFSET=0xC0000000
 CONFIG_PCI=y
+# CONFIG_PCIE_ALTERA is not set
 CONFIG_PCIE_IPROC=y
 CONFIG_PCIE_IPROC_BCMA=y
 # CONFIG_PCIE_IPROC_PLATFORM is not set
@@ -263,6 +269,7 @@ CONFIG_PINCTRL=y
 # CONFIG_PL310_ERRATA_727915 is not set
 # CONFIG_PL310_ERRATA_753970 is not set
 # CONFIG_PL310_ERRATA_769419 is not set
+CONFIG_RATIONAL=y
 CONFIG_RCU_STALL_COMMON=y
 CONFIG_RFS_ACCEL=y
 CONFIG_RPS=y
@@ -271,12 +278,14 @@ CONFIG_RWSEM_XCHGADD_ALGORITHM=y
 CONFIG_SCHED_HRTICK=y
 # CONFIG_SCHED_INFO is not set
 # CONFIG_SCSI_DMA is not set
+CONFIG_SERIAL_8250_FSL=y
 # CONFIG_SERIAL_AMBA_PL010 is not set
 # CONFIG_SERIAL_AMBA_PL011 is not set
 CONFIG_SERIAL_OF_PLATFORM=y
 # CONFIG_SG_SPLIT is not set
 CONFIG_SMP=y
 CONFIG_SMP_ON_UP=y
+# CONFIG_SOC_BRCMSTB is not set
 CONFIG_SPARSE_IRQ=y
 CONFIG_SPI=y
 CONFIG_SPI_BCM53XX=y
@@ -293,6 +302,7 @@ CONFIG_SYS_SUPPORTS_APM_EMULATION=y
 # CONFIG_THUMB2_KERNEL is not set
 CONFIG_TICK_CPU_ACCOUNTING=y
 CONFIG_TREE_RCU=y
+# CONFIG_UBIFS_ATIME_SUPPORT is not set
 CONFIG_UBIFS_FS=y
 # CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
 CONFIG_UBIFS_FS_LZO=y