diff --git a/br-ext-chip-sigmastar/board/infinity6b0/kernel/ssc335.generic.config b/br-ext-chip-sigmastar/board/infinity6b0/kernel/ssc335.generic.config
index d33d532b..e9772946 100644
--- a/br-ext-chip-sigmastar/board/infinity6b0/kernel/ssc335.generic.config
+++ b/br-ext-chip-sigmastar/board/infinity6b0/kernel/ssc335.generic.config
@@ -286,7 +286,6 @@ CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
 # System Type
 #
 CONFIG_MMU=y
-# CONFIG_ARCH_INFINITY2 is not set
 CONFIG_ARCH_MULTIPLATFORM=y
 # CONFIG_ARCH_GEMINI is not set
 # CONFIG_ARCH_EBSA110 is not set
@@ -338,21 +337,12 @@ CONFIG_ARCH_SSTAR=y
 # Options
 #
 CONFIG_SS_DTB_NAME="infinity6b0-ssc009a-s01a"
-CONFIG_SS_BUILTIN_DTB=y
 CONFIG_MS_KERNEL_TYPE=""
 CONFIG_SSTAR_CHIP_NAME="infinity6b0"
 CONFIG_SSTAR_SHORT_NAME="I6B0"
 # CONFIG_MP_IRQ_TRACE is not set
-CONFIG_SKIP_SQUASHFS_BAD_BLOCK=y
-
-#
-# Fast boot
-#
-# CONFIG_SS_BUILTIN_UNFDT is not set
-# CONFIG_FB_DTS_SKIP_CRC is not set
-# CONFIG_FB_DTS_SCAN_MEMORY_ONCE is not set
-# CONFIG_FB_DTS_SKIP_ATAGS_TO_FDT is not set
 CONFIG_DISABLE_CLK_DEBUGFS_SUPPORT=y
+CONFIG_SKIP_SQUASHFS_BAD_BLOCK=y
 CONFIG_DEFERRED_INIICALLS=y
 # CONFIG_DEFERRED_INIICALLS_SLAB_SYSFS is not set
 # CONFIG_DEFERRED_INIICALLS_PARAM_SYSFS is not set
@@ -692,7 +682,6 @@ CONFIG_HAVE_NET_DSA=y
 # CONFIG_IEEE802154 is not set
 # CONFIG_NET_SCHED is not set
 # CONFIG_DCB is not set
-CONFIG_DNS_RESOLVER=y
 # CONFIG_BATMAN_ADV is not set
 # CONFIG_OPENVSWITCH is not set
 # CONFIG_VSOCKETS is not set
@@ -805,7 +794,8 @@ CONFIG_CMA_ALIGNMENT=4
 # CONFIG_VEXPRESS_CONFIG is not set
 # CONFIG_CONNECTOR is not set
 CONFIG_MTD=y
-# CONFIG_MTD_TESTS is not set
+CONFIG_MTD_TESTS=m
+# CONFIG_MTD_SS_TESTS is not set
 # CONFIG_MTD_REDBOOT_PARTS is not set
 CONFIG_MTD_CMDLINE_PARTS=y
 # CONFIG_MTD_AFS_PARTS is not set
@@ -856,7 +846,6 @@ CONFIG_MTD_PLATRAM=y
 # Self-contained MTD device drivers
 #
 # CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_M25P80 is not set
 # CONFIG_MTD_SST25L is not set
 # CONFIG_MTD_SLRAM is not set
 # CONFIG_MTD_PHRAM is not set
@@ -867,15 +856,15 @@ CONFIG_MTD_PLATRAM=y
 # Disk-On-Chip Device Drivers
 #
 # CONFIG_MTD_DOCG3 is not set
-CONFIG_MTD_NAND_ECC=y
+CONFIG_MTD_NAND_ECC=m
 # CONFIG_MTD_NAND_ECC_SMC is not set
-CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND=m
 # CONFIG_MTD_NAND_ECC_BCH is not set
 # CONFIG_MTD_SM_COMMON is not set
 # CONFIG_MTD_NAND_DENALI_DT is not set
 # CONFIG_MTD_NAND_GPIO is not set
 # CONFIG_MTD_NAND_OMAP_BCH_BUILD is not set
-CONFIG_MTD_NAND_IDS=y
+CONFIG_MTD_NAND_IDS=m
 # CONFIG_MTD_NAND_DISKONCHIP is not set
 # CONFIG_MTD_NAND_DOCG4 is not set
 # CONFIG_MTD_NAND_NANDSIM is not set
@@ -940,9 +929,9 @@ CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
 #
 # EEPROM support
 #
-# CONFIG_EEPROM_AT24 is not set
+CONFIG_EEPROM_AT24=m
 # CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_LEGACY is not set
+CONFIG_EEPROM_LEGACY=m
 # CONFIG_EEPROM_MAX6875 is not set
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_EEPROM_93XX46 is not set
@@ -1106,6 +1095,10 @@ CONFIG_FIXED_PHY=y
 # CONFIG_MICREL_KS8995MA is not set
 # CONFIG_PPP is not set
 # CONFIG_SLIP is not set
+
+#
+# Host-side USB support is needed for USB Network Adapter support
+#
 # CONFIG_USB_NET_DRIVERS is not set
 CONFIG_WLAN=y
 # CONFIG_WLAN_VENDOR_ADMTEK is not set
@@ -1122,15 +1115,15 @@ CONFIG_WLAN=y
 # CONFIG_WLAN_VENDOR_MARVELL is not set
 # CONFIG_LIBERTAS is not set
 # CONFIG_MWIFIEX is not set
-# CONFIG_WLAN_VENDOR_MEDIATEK is not set
-# CONFIG_WLAN_VENDOR_RALINK is not set
-# CONFIG_WLAN_VENDOR_REALTEK is not set
+CONFIG_WLAN_VENDOR_MEDIATEK=y
+CONFIG_WLAN_VENDOR_RALINK=y
+CONFIG_WLAN_VENDOR_REALTEK=y
 # CONFIG_WLAN_VENDOR_RSI is not set
 # CONFIG_WLAN_VENDOR_ST is not set
 # CONFIG_WLAN_VENDOR_TI is not set
 # CONFIG_WLAN_VENDOR_ZYDAS is not set
 # CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
+CONFIG_USB_NET_RNDIS_WLAN=m
 
 #
 # Enable WiMAX (Networking options) to see the WiMAX drivers
@@ -1552,9 +1545,9 @@ CONFIG_FB_NOTIFY=y
 CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_SUPPORT=y
 CONFIG_MP_USB_MSTAR=y
-CONFIG_USB_COMMON=y
+CONFIG_USB_COMMON=m
 CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB=y
+CONFIG_USB=m
 CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
 
 #
@@ -1572,7 +1565,7 @@ CONFIG_USB_DEFAULT_PERSIST=y
 #
 # CONFIG_USB_C67X00_HCD is not set
 # CONFIG_USB_XHCI_HCD is not set
-CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_HCD=m
 CONFIG_USB_EHCI_ROOT_HUB_TT=y
 CONFIG_USB_EHCI_TT_NEWSCHED=y
 # CONFIG_USB_EHCI_SUSPEND_PORT is not set
@@ -1613,13 +1606,11 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_STORAGE_SDDR55 is not set
 # CONFIG_USB_STORAGE_JUMPSHOT is not set
 # CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
 # CONFIG_USB_STORAGE_KARMA is not set
 # CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
 # CONFIG_USB_STORAGE_ENE_UB6250 is not set
 # CONFIG_USB_UAS is not set
 
-
 #
 # USB Imaging devices
 #
@@ -1676,16 +1667,16 @@ CONFIG_USB_STORAGE=m
 # CONFIG_USB_GADGET is not set
 # CONFIG_USB_ULPI_BUS is not set
 # CONFIG_UWB is not set
-CONFIG_MMC=y
+CONFIG_MMC=m
 CONFIG_SS_FAST_MMC=y
 # CONFIG_MMC_DEBUG is not set
-CONFIG_PWRSEQ_EMMC=y
-CONFIG_PWRSEQ_SIMPLE=y
+CONFIG_PWRSEQ_EMMC=m
+CONFIG_PWRSEQ_SIMPLE=m
 
 #
 # MMC/SD/SDIO Card Drivers
 #
-CONFIG_MMC_BLOCK=y
+CONFIG_MMC_BLOCK=m
 CONFIG_MMC_BLOCK_MINORS=8
 CONFIG_MMC_BLOCK_BOUNCE=y
 # CONFIG_SDIO_UART is not set
@@ -1954,7 +1945,7 @@ CONFIG_ARM_PMU=y
 #
 CONFIG_ANDROID=y
 # CONFIG_ANDROID_BINDER_IPC is not set
-CONFIG_NVMEM=y
+CONFIG_NVMEM=m
 # CONFIG_STM is not set
 # CONFIG_INTEL_TH is not set
 
@@ -1978,7 +1969,7 @@ CONFIG_MS_SERIAL=y
 CONFIG_MS_FLASH_ISP=y
 CONFIG_MS_FLASH_ISP_MXP_PARTS=y
 CONFIG_MS_PWM=y
-CONFIG_MS_SPINAND=y
+CONFIG_MS_SPINAND=m
 # CONFIG_NAND_SINGLE_READ is not set
 # CONFIG_NAND_DUAL_READ is not set
 # CONFIG_NAND_QUAL_READ is not set
@@ -1986,26 +1977,21 @@ CONFIG_AUTO_DETECT=y
 # CONFIG_NAND_QUAL_WRITE is not set
 CONFIG_AUTO_DETECT_WRITE=y
 CONFIG_MS_SPI_INFINITY=y
-# CONFIG_CAM_CLK is not set
 # CONFIG_MS_EMMC is not set
-CONFIG_MS_SDMMC=y
+CONFIG_MS_SDMMC=m
 CONFIG_MS_EMAC=y
 # CONFIG_EMAC_SUPPLY_RNG is not set
 # CONFIG_MSTAR_HW_TX_CHECKSUM is not set
 # CONFIG_K3_RX_SWPATCH is not set
 CONFIG_DISCONNECT_DELAY_S=1
 # CONFIG_MSTAR_EEE is not set
-# CONFIG_EMAC_PHY_RESTART_AN is not set
 # CONFIG_MS_IRCUT is not set
 CONFIG_MS_RTC=y
 # CONFIG_RTC_INNER is not set
 CONFIG_RTCPWC_INNER=y
-# CONFIG_RTCPWC_SW_RST_OFF is not set
 # CONFIG_RTCPWC_INNER_EHHE is not set
 CONFIG_MS_CRYPTO=y
 # CONFIG_SS_AESDMA_INTR is not set
-# CONFIG_SS_RNG is not set
-CONFIG_CRYPTODEV=y
 CONFIG_MS_CPU_FREQ=y
 CONFIG_MS_IVE=y
 CONFIG_MS_NOTIFY=m
@@ -2013,7 +1999,6 @@ CONFIG_SS_ISP_ISRCB=y
 CONFIG_MSTAR_MIU=y
 CONFIG_SSC007A_S01A=y
 CONFIG_MS_BDMA=y
-# CONFIG_MS_BDMA_LINE_OFFSET_ON is not set
 CONFIG_MS_MOVE_DMA=y
 # CONFIG_MS_IR is not set
 CONFIG_MS_I2C=y
@@ -2023,12 +2008,9 @@ CONFIG_MS_SW_I2C=y
 CONFIG_MS_PADMUX=y
 CONFIG_MS_WATCHDOG=y
 CONFIG_MS_SAR=y
-# CONFIG_MS_SARKEY is not set
 CONFIG_MSTAR_MMAHEAP=y
 CONFIG_SSTAR_NETPHY=y
 CONFIG_SS_VOLTAGE_CTRL=y
-# CONFIG_SS_SWTOE is not set
-# CONFIG_MS_EMAC_TOE is not set
 
 #
 # Firmware Drivers
@@ -2092,6 +2074,8 @@ CONFIG_FAT_DEFAULT_CODEPAGE=437
 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 # CONFIG_FAT_DEFAULT_UTF8 is not set
 # CONFIG_NTFS_FS is not set
+# CONFIG_NTFS_DEBUG is not set
+# CONFIG_NTFS_RW is not set
 
 #
 # Pseudo filesystems
@@ -2111,7 +2095,6 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_ORANGEFS_FS is not set
 # CONFIG_ADFS_FS is not set
 # CONFIG_AFFS_FS is not set
-# CONFIG_ECRYPT_FS is not set
 # CONFIG_HFS_FS is not set
 # CONFIG_HFSPLUS_FS is not set
 # CONFIG_BEFS_FS is not set
@@ -2119,23 +2102,18 @@ CONFIG_MISC_FILESYSTEMS=y
 # CONFIG_EFS_FS is not set
 CONFIG_JFFS2_FS=y
 CONFIG_JFFS2_FS_DEBUG=0
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
+# CONFIG_JFFS2_FS_WRITEBUFFER is not set
 # CONFIG_JFFS2_SUMMARY is not set
 # CONFIG_JFFS2_FS_XATTR is not set
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
+# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set
 CONFIG_JFFS2_ZLIB=y
-CONFIG_JFFS2_LZO=y
+# CONFIG_JFFS2_LZO is not set
 CONFIG_JFFS2_RTIME=y
 # CONFIG_JFFS2_RUBIN is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-CONFIG_UBIFS_FS=y
+CONFIG_UBIFS_FS=m
 CONFIG_UBIFS_FS_ADVANCED_COMPR=y
 CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_ZLIB=y
+# CONFIG_UBIFS_FS_ZLIB is not set
 # CONFIG_UBIFS_ATIME_SUPPORT is not set
 # CONFIG_LOGFS is not set
 # CONFIG_CRAMFS is not set
@@ -2164,25 +2142,24 @@ CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 CONFIG_NETWORK_FILESYSTEMS=y
-CONFIG_NFS_FS=y
-CONFIG_NFS_V2=y
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-CONFIG_NFS_V4=y
+CONFIG_NFS_FS=m
+CONFIG_NFS_V2=m
+# CONFIG_NFS_V3 is not set
+# CONFIG_NFS_V4 is not set
 # CONFIG_NFS_SWAP is not set
-# CONFIG_NFS_V4_1 is not set
-# CONFIG_NFS_USE_LEGACY_DNS is not set
-CONFIG_NFS_USE_KERNEL_DNS=y
 # CONFIG_NFSD is not set
-CONFIG_GRACE_PERIOD=y
-CONFIG_LOCKD=y
-CONFIG_LOCKD_V4=y
+CONFIG_GRACE_PERIOD=m
+CONFIG_LOCKD=m
 CONFIG_NFS_COMMON=y
-CONFIG_SUNRPC=y
-CONFIG_SUNRPC_GSS=y
+CONFIG_SUNRPC=m
 # CONFIG_SUNRPC_DEBUG is not set
 # CONFIG_CEPH_FS is not set
-# CONFIG_CIFS is not set
+CONFIG_CIFS=m
+# CONFIG_CIFS_STATS is not set
+CONFIG_CIFS_WEAK_PW_HASH=y
+# CONFIG_CIFS_XATTR is not set
+# CONFIG_CIFS_DEBUG is not set
+# CONFIG_CIFS_SMB2 is not set
 # CONFIG_NCP_FS is not set
 # CONFIG_CODA_FS is not set
 # CONFIG_AFS_FS is not set
@@ -2400,11 +2377,7 @@ CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
 #
 # Security options
 #
-CONFIG_KEYS=y
-# CONFIG_PERSISTENT_KEYRINGS is not set
-# CONFIG_BIG_KEYS is not set
-# CONFIG_ENCRYPTED_KEYS is not set
-# CONFIG_KEY_DH_OPERATIONS is not set
+# CONFIG_KEYS is not set
 # CONFIG_SECURITY_DMESG_RESTRICT is not set
 # CONFIG_SECURITY is not set
 # CONFIG_SECURITYFS is not set
@@ -2542,7 +2515,6 @@ CONFIG_CRYPTO_JITTERENTROPY=y
 # CONFIG_CRYPTO_USER_API_RNG is not set
 # CONFIG_CRYPTO_USER_API_AEAD is not set
 # CONFIG_CRYPTO_HW is not set
-# CONFIG_ASYMMETRIC_KEY_TYPE is not set
 
 #
 # Certificates for signature checking
@@ -2591,7 +2563,6 @@ CONFIG_XZ_DEC_ARMTHUMB=y
 CONFIG_XZ_DEC_BCJ=y
 # CONFIG_XZ_DEC_TEST is not set
 CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_ASSOCIATIVE_ARRAY=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT_MAP=y
 CONFIG_HAS_DMA=y
@@ -2601,7 +2572,6 @@ CONFIG_NLATTR=y
 # CONFIG_DDR is not set
 # CONFIG_IRQ_POLL is not set
 CONFIG_LIBFDT=y
-CONFIG_OID_REGISTRY=y
 # CONFIG_SG_SPLIT is not set
 CONFIG_SG_POOL=y
 CONFIG_ARCH_HAS_SG_CHAIN=y