diff --git a/config/kernel/linux-thead-edge.config b/config/kernel/linux-thead-edge.config
index 52eedc402c..278703496f 100644
--- a/config/kernel/linux-thead-edge.config
+++ b/config/kernel/linux-thead-edge.config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/riscv 6.6.0 Kernel Configuration
+# Linux/riscv 6.6.1 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="riscv64-linux-gnu-gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
 CONFIG_CC_IS_GCC=y
@@ -11,8 +11,6 @@ CONFIG_AS_VERSION=23800
 CONFIG_LD_IS_BFD=y
 CONFIG_LD_VERSION=23800
 CONFIG_LLD_VERSION=0
-CONFIG_CC_CAN_LINK=y
-CONFIG_CC_CAN_LINK_STATIC=y
 CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
 CONFIG_CC_HAS_ASM_GOTO_TIED_OUTPUT=y
 CONFIG_CC_HAS_ASM_INLINE=y
@@ -29,7 +27,6 @@ CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 # CONFIG_COMPILE_TEST is not set
 # CONFIG_WERROR is not set
-# CONFIG_UAPI_HEADER_TEST is not set
 CONFIG_LOCALVERSION=""
 # CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_BUILD_SALT=""
diff --git a/config/kernel/linux-thead-legacy.config b/config/kernel/linux-thead-legacy.config
index 00182755fb..a9bd2da7a5 100644
--- a/config/kernel/linux-thead-legacy.config
+++ b/config/kernel/linux-thead-legacy.config
@@ -2,15 +2,14 @@
 # Automatically generated file; DO NOT EDIT.
 # Linux/riscv 5.10.113 Kernel Configuration
 #
-CONFIG_CC_VERSION_TEXT="riscv64-linux-gnu-gcc (Ubuntu 9.4.0-1ubuntu1~20.04) 9.4.0"
+CONFIG_CC_VERSION_TEXT="riscv64-linux-gnu-gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0"
 CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=90400
+CONFIG_GCC_VERSION=110400
 CONFIG_LD_VERSION=238000000
 CONFIG_CLANG_VERSION=0
 CONFIG_LLD_VERSION=0
-CONFIG_CC_CAN_LINK=y
-CONFIG_CC_CAN_LINK_STATIC=y
 CONFIG_CC_HAS_ASM_GOTO=y
+CONFIG_CC_HAS_ASM_GOTO_OUTPUT=y
 CONFIG_CC_HAS_ASM_INLINE=y
 CONFIG_IRQ_WORK=y
 CONFIG_THREAD_INFO_IN_TASK=y
@@ -21,7 +20,7 @@ CONFIG_THREAD_INFO_IN_TASK=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 # CONFIG_COMPILE_TEST is not set
 CONFIG_LOCALVERSION=""
-CONFIG_LOCALVERSION_AUTO=y
+# CONFIG_LOCALVERSION_AUTO is not set
 CONFIG_BUILD_SALT=""
 CONFIG_DEFAULT_INIT=""
 CONFIG_DEFAULT_HOSTNAME="(none)"
@@ -471,7 +470,6 @@ CONFIG_MODULE_UNLOAD=y
 # CONFIG_MODULE_FORCE_UNLOAD is not set
 # CONFIG_MODVERSIONS is not set
 # CONFIG_MODULE_SRCVERSION_ALL is not set
-# CONFIG_MODULE_SCMVERSION is not set
 # CONFIG_MODULE_SIG is not set
 # CONFIG_MODULE_COMPRESS is not set
 # CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS is not set
@@ -516,10 +514,10 @@ CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
 CONFIG_MUTEX_SPIN_ON_OWNER=y
 CONFIG_RWSEM_SPIN_ON_OWNER=y
 CONFIG_LOCK_SPIN_ON_OWNER=y
+CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
+CONFIG_QUEUED_SPINLOCKS=y
 CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
 CONFIG_QUEUED_RWLOCKS=y
-CONFIG_ARCH_HAS_MMIOWB=y
-CONFIG_MMIOWB=y
 # CONFIG_GKI_HIDDEN_DRM_CONFIGS is not set
 # CONFIG_GKI_HIDDEN_REGMAP_CONFIGS is not set
 # CONFIG_GKI_HIDDEN_CRYPTO_CONFIGS is not set
@@ -1005,7 +1003,6 @@ CONFIG_BRIDGE_EBT_SNAT=m
 CONFIG_BRIDGE_EBT_LOG=m
 CONFIG_BRIDGE_EBT_NFLOG=m
 CONFIG_BPFILTER=y
-CONFIG_BPFILTER_UMH=m
 # CONFIG_IP_DCCP is not set
 # CONFIG_IP_SCTP is not set
 # CONFIG_RDS is not set
@@ -1667,10 +1664,20 @@ CONFIG_WLAN_VENDOR_REALTEK=y
 CONFIG_WLAN_VENDOR_RSI=y
 CONFIG_WLAN_VENDOR_ST=y
 CONFIG_WLAN_VENDOR_TI=y
+# CONFIG_RTL8822BS is not set
+# CONFIG_RTL8723DU is not set
+CONFIG_RTL8723DS=y
+# CONFIG_RTL8822CS is not set
+# CONFIG_RTL8822BU is not set
+# CONFIG_RTL8188EU is not set
+# CONFIG_RTL8821CU is not set
+# CONFIG_88XXAU is not set
+# CONFIG_RTL8192EU is not set
+# CONFIG_RTL8189FS is not set
+# CONFIG_RTL8189ES is not set
 CONFIG_WLAN_VENDOR_ZYDAS=y
 # CONFIG_USB_ZD1201 is not set
 CONFIG_WLAN_VENDOR_QUANTENNA=y
-CONFIG_RTL8723DS=y
 # CONFIG_USB_NET_RNDIS_WLAN is not set
 # CONFIG_VIRT_WIFI is not set
 
@@ -5336,13 +5343,7 @@ CONFIG_SYMBOLIC_ERRNAME=y
 #
 # Compile-time checks and compiler options
 #
-CONFIG_DEBUG_INFO=y
-# CONFIG_DEBUG_INFO_REDUCED is not set
-# CONFIG_DEBUG_INFO_COMPRESSED is not set
-# CONFIG_DEBUG_INFO_SPLIT is not set
-# CONFIG_DEBUG_INFO_DWARF4 is not set
-# CONFIG_DEBUG_INFO_BTF is not set
-# CONFIG_GDB_SCRIPTS is not set
+# CONFIG_DEBUG_INFO is not set
 CONFIG_ENABLE_MUST_CHECK=y
 CONFIG_FRAME_WARN=2048
 # CONFIG_STRIP_ASM_SYMS is not set
@@ -5371,6 +5372,7 @@ CONFIG_HAVE_ARCH_KGDB=y
 CONFIG_HAVE_ARCH_KGDB_QXFER_PKT=y
 # CONFIG_KGDB is not set
 # CONFIG_UBSAN is not set
+CONFIG_HAVE_KCSAN_COMPILER=y
 # end of Generic Kernel Debugging Instruments
 
 CONFIG_DEBUG_KERNEL=y
diff --git a/config/sources/families/thead.conf b/config/sources/families/thead.conf
index 33c95da2be..792d8dc780 100644
--- a/config/sources/families/thead.conf
+++ b/config/sources/families/thead.conf
@@ -32,7 +32,7 @@ case "${BRANCH}" in
 
 	edge)
 		KERNELSOURCE='https://github.com/revyos/th1520-linux-kernel'
-		KERNELBRANCH="branch:th1520-v6.6"
+		KERNELBRANCH="branch:th1520-v6.6.1-v3"
 		declare -g KERNEL_MAJOR_MINOR="6.6"
 		KERNELPATCHDIR="thead-${BRANCH}"
 		LINUXCONFIG="linux-thead-${BRANCH}"