diff --git a/config/kernel/linux-rockchip-next.config b/config/kernel/linux-rockchip-next.config
index 1c7f256358..994c5159fc 100644
--- a/config/kernel/linux-rockchip-next.config
+++ b/config/kernel/linux-rockchip-next.config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 4.14.69 Kernel Configuration
+# Linux/arm 4.14.74 Kernel Configuration
 #
 CONFIG_ARM=y
 CONFIG_ARM_HAS_SG_CHAIN=y
@@ -349,6 +349,7 @@ CONFIG_DEFAULT_IOSCHED="cfq"
 CONFIG_MQ_IOSCHED_DEADLINE=y
 CONFIG_MQ_IOSCHED_KYBER=y
 # CONFIG_IOSCHED_BFQ is not set
+CONFIG_PADATA=y
 CONFIG_ASN1=y
 CONFIG_UNINLINE_SPIN_UNLOCK=y
 CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
@@ -1251,6 +1252,7 @@ CONFIG_NET_EMATCH_NBYTE=m
 CONFIG_NET_EMATCH_U32=m
 CONFIG_NET_EMATCH_META=m
 CONFIG_NET_EMATCH_TEXT=m
+# CONFIG_NET_EMATCH_CANID is not set
 CONFIG_NET_EMATCH_IPSET=m
 CONFIG_NET_CLS_ACT=y
 CONFIG_NET_ACT_POLICE=m
@@ -1304,8 +1306,48 @@ CONFIG_NET_FLOW_LIMIT=y
 # CONFIG_NET_DROP_MONITOR is not set
 # CONFIG_HAMRADIO is not set
 CONFIG_CAN=y
+CONFIG_CAN_RAW=y
+CONFIG_CAN_BCM=y
+CONFIG_CAN_GW=y
+
+#
+# CAN Device Drivers
+#
+# CONFIG_CAN_VCAN is not set
+# CONFIG_CAN_VXCAN is not set
+# CONFIG_CAN_SLCAN is not set
 CONFIG_CAN_DEV=y
+CONFIG_CAN_CALC_BITTIMING=y
+# CONFIG_CAN_LEDS is not set
+# CONFIG_CAN_FLEXCAN is not set
+# CONFIG_CAN_GRCAN is not set
+# CONFIG_CAN_TI_HECC is not set
+# CONFIG_CAN_C_CAN is not set
+# CONFIG_CAN_CC770 is not set
+# CONFIG_CAN_IFI_CANFD is not set
+# CONFIG_CAN_M_CAN is not set
+# CONFIG_CAN_RCAR is not set
+# CONFIG_CAN_RCAR_CANFD is not set
+# CONFIG_CAN_SJA1000 is not set
+# CONFIG_CAN_SOFTING is not set
+
+#
+# CAN SPI interfaces
+#
+# CONFIG_CAN_HI311X is not set
 CONFIG_CAN_MCP251X=y
+
+#
+# CAN USB interfaces
+#
+# CONFIG_CAN_EMS_USB is not set
+# CONFIG_CAN_ESD_USB2 is not set
+# CONFIG_CAN_GS_USB is not set
+# CONFIG_CAN_KVASER_USB is not set
+# CONFIG_CAN_PEAK_USB is not set
+# CONFIG_CAN_8DEV_USB is not set
+# CONFIG_CAN_MCBA_USB is not set
+# CONFIG_CAN_DEBUG_DEVICES is not set
 CONFIG_BT=y
 CONFIG_BT_BREDR=y
 CONFIG_BT_RFCOMM=y
@@ -1332,7 +1374,6 @@ CONFIG_BT_HCIUART=y
 CONFIG_BT_HCIUART_H4=y
 # CONFIG_BT_HCIUART_BCSP is not set
 CONFIG_BT_HCIUART_ATH3K=y
-CONFIG_BT_HCIUART_3WIRE=y
 # CONFIG_BT_HCIUART_INTEL is not set
 # CONFIG_BT_HCIUART_QCA is not set
 # CONFIG_BT_HCIUART_AG6XX is not set
@@ -1404,7 +1445,7 @@ CONFIG_RFKILL_LEDS=y
 # CONFIG_RFKILL_GPIO is not set
 # CONFIG_NET_9P is not set
 # CONFIG_CAIF is not set
-# CONFIG_CEPH_LIB is not set
+CONFIG_CEPH_LIB=m
 # CONFIG_CEPH_LIB_PRETTYDEBUG is not set
 # CONFIG_CEPH_LIB_USE_DNS_RESOLVER is not set
 # CONFIG_NFC is not set
@@ -5013,6 +5054,7 @@ CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
 CONFIG_SUNRPC_BACKCHANNEL=y
 CONFIG_SUNRPC_SWAP=y
+CONFIG_RPCSEC_GSS_KRB5=m
 # CONFIG_SUNRPC_DEBUG is not set
 CONFIG_CEPH_FS=m
 CONFIG_CEPH_FSCACHE=y
@@ -5350,22 +5392,22 @@ CONFIG_CRYPTO_AKCIPHER=y
 CONFIG_CRYPTO_KPP2=y
 CONFIG_CRYPTO_KPP=y
 CONFIG_CRYPTO_ACOMP2=y
-# CONFIG_CRYPTO_RSA is not set
-# CONFIG_CRYPTO_DH is not set
+CONFIG_CRYPTO_RSA=m
+CONFIG_CRYPTO_DH=m
 CONFIG_CRYPTO_ECDH=y
 CONFIG_CRYPTO_MANAGER=y
 CONFIG_CRYPTO_MANAGER2=y
-# CONFIG_CRYPTO_USER is not set
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
 CONFIG_CRYPTO_GF128MUL=y
 CONFIG_CRYPTO_NULL=y
 CONFIG_CRYPTO_NULL2=y
-# CONFIG_CRYPTO_PCRYPT is not set
+CONFIG_CRYPTO_PCRYPT=m
 CONFIG_CRYPTO_WORKQUEUE=y
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_MCRYPTD is not set
+CONFIG_CRYPTO_CRYPTD=m
+CONFIG_CRYPTO_MCRYPTD=m
 CONFIG_CRYPTO_AUTHENC=y
-# CONFIG_CRYPTO_TEST is not set
+CONFIG_CRYPTO_TEST=m
 
 #
 # Authenticated Encryption with Associated Data
@@ -5381,63 +5423,66 @@ CONFIG_CRYPTO_ECHAINIV=y
 #
 CONFIG_CRYPTO_CBC=y
 CONFIG_CRYPTO_CTR=y
-# CONFIG_CRYPTO_CTS is not set
+CONFIG_CRYPTO_CTS=m
 CONFIG_CRYPTO_ECB=y
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_KEYWRAP is not set
+CONFIG_CRYPTO_LRW=m
+CONFIG_CRYPTO_PCBC=m
+CONFIG_CRYPTO_XTS=m
+CONFIG_CRYPTO_KEYWRAP=m
 
 #
 # Hash modes
 #
 CONFIG_CRYPTO_CMAC=y
 CONFIG_CRYPTO_HMAC=y
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_VMAC is not set
+CONFIG_CRYPTO_XCBC=m
+CONFIG_CRYPTO_VMAC=m
 
 #
 # Digest
 #
 CONFIG_CRYPTO_CRC32C=y
-# CONFIG_CRYPTO_CRC32 is not set
+CONFIG_CRYPTO_CRC32=m
 CONFIG_CRYPTO_CRCT10DIF=y
 CONFIG_CRYPTO_GHASH=y
-# CONFIG_CRYPTO_POLY1305 is not set
+CONFIG_CRYPTO_POLY1305=m
 CONFIG_CRYPTO_MD4=y
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=y
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=y
 CONFIG_CRYPTO_SHA256=y
 CONFIG_CRYPTO_SHA512=y
-# CONFIG_CRYPTO_SHA3 is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_WP512 is not set
+CONFIG_CRYPTO_SHA3=m
+CONFIG_CRYPTO_TGR192=m
+CONFIG_CRYPTO_WP512=m
 
 #
 # Ciphers
 #
 CONFIG_CRYPTO_AES=y
 CONFIG_CRYPTO_AES_TI=m
-# CONFIG_CRYPTO_ANUBIS is not set
+CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_ARC4=y
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
+CONFIG_CRYPTO_BLOWFISH=m
+CONFIG_CRYPTO_BLOWFISH_COMMON=m
+CONFIG_CRYPTO_CAMELLIA=m
+CONFIG_CRYPTO_CAST_COMMON=m
+CONFIG_CRYPTO_CAST5=m
+CONFIG_CRYPTO_CAST6=m
 CONFIG_CRYPTO_DES=y
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_CHACHA20 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TWOFISH is not set
+CONFIG_CRYPTO_FCRYPT=m
+CONFIG_CRYPTO_KHAZAD=m
+CONFIG_CRYPTO_SALSA20=m
+CONFIG_CRYPTO_CHACHA20=m
+CONFIG_CRYPTO_SEED=m
+CONFIG_CRYPTO_SERPENT=m
+CONFIG_CRYPTO_TEA=m
+CONFIG_CRYPTO_TWOFISH=m
+CONFIG_CRYPTO_TWOFISH_COMMON=m
 
 #
 # Compression