diff --git a/br-ext-chip-canaan/configs/k230_canmv_01studio_defconfig b/br-ext-chip-canaan/configs/k230_canmv_01studio_defconfig
index f9dd4de8..71175a62 100644
--- a/br-ext-chip-canaan/configs/k230_canmv_01studio_defconfig
+++ b/br-ext-chip-canaan/configs/k230_canmv_01studio_defconfig
@@ -17,6 +17,7 @@ BR2_CCACHE=y
 BR2_CCACHE_DIR="$(HOME)/.ccache"
 BR2_OPTIMIZE_S=y
 BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL)/package/all-patches"
+BR2_PER_PACKAGE_DIRECTORIES=y
 BR2_SSP_REGULAR=y
 BR2_RELRO_PARTIAL=y
 BR2_TARGET_GENERIC_HOSTNAME="openipc-$(OPENIPC_SOC_MODEL)"
@@ -24,8 +25,29 @@ BR2_TARGET_GENERIC_ISSUE="Welcome to OpenIPC"
 BR2_INIT_NONE=y
 BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL)/overlay"
 BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL)/scripts/rootfs_script.sh"
-BR2_ROOTFS_POST_IMAGE_SCRIPT="board/canaan/k230-soc/post-image.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL)/scripts/canaan_k230_post-image.sh"
 # BR2_PACKAGE_BUSYBOX is not set
+BR2_PACKAGE_MBEDTLS=y
+BR2_PACKAGE_LIBSRTP=y
+BR2_PACKAGE_CONNMAN=y
+# BR2_PACKAGE_CONNMAN_ETHERNET is not set
+BR2_PACKAGE_WPA_SUPPLICANT=y
 BR2_TARGET_ROOTFS_EXT2=y
 BR2_TARGET_ROOTFS_EXT2_4=y
 BR2_TARGET_ROOTFS_EXT2_SIZE="300M"
+BR2_PACKAGE_HOST_MOSQUITTO=y
+BR2_PACKAGE_AWS_WEBRTC=y
+BR2_PACKAGE_DROPBEAR_OPENIPC=y
+BR2_PACKAGE_IPCTOOL=y
+BR2_PACKAGE_JSONFILTER=y
+BR2_PACKAGE_LAME_OPENIPC=y
+BR2_PACKAGE_LIBOGG_OPENIPC=y
+BR2_PACKAGE_MAJESTIC_FONTS=y
+BR2_PACKAGE_MAJESTIC_WEBUI=y
+BR2_PACKAGE_MOTORS=y
+BR2_PACKAGE_QUIRC_OPENIPC=y
+BR2_PACKAGE_UACME_OPENIPC=y
+BR2_PACKAGE_USRSCTP=y
+BR2_PACKAGE_YAML_CLI=y
+BR2_PACKAGE_ZEROTIER_ONE=y
+BR2_PACKAGE_CANAAN_K230_SDK=y
diff --git a/general/package/Config.in b/general/package/Config.in
index 1703eaeb..15870ee8 100644
--- a/general/package/Config.in
+++ b/general/package/Config.in
@@ -110,6 +110,7 @@ source "$BR2_EXTERNAL_GENERAL_PATH/package/xiongmai-osdrv-xm530/Config.in"
 source "$BR2_EXTERNAL_GENERAL_PATH/package/xmdp/Config.in"
 source "$BR2_EXTERNAL_GENERAL_PATH/package/yaml-cli/Config.in"
 source "$BR2_EXTERNAL_GENERAL_PATH/package/zerotier-one/Config.in"
+source "$BR2_EXTERNAL_GENERAL_PATH/package/canaan_k230_sdk/Config.in"
 
 # Legacy
 source "$BR2_EXTERNAL_GENERAL_PATH/package/legacy/ambarella-osdrv-s3l/Config.in"
diff --git a/general/package/canaan_k230_sdk/Config.in b/general/package/canaan_k230_sdk/Config.in
new file mode 100644
index 00000000..7c9ec635
--- /dev/null
+++ b/general/package/canaan_k230_sdk/Config.in
@@ -0,0 +1,25 @@
+menuconfig BR2_PACKAGE_CANAAN_K230_SDK
+	bool "canaan k230 sdk"
+	default n
+	help
+	  canaan k230 SoCs SDK
+
+	  https://github.com/kendryte/k230_linux_sdk/
+
+if  BR2_PACKAGE_CANAAN_K230_SDK
+config BR2_PACKAGE_CANAAN_K230_SDK_BUILD_FROM_SRC
+	bool "k230 sdk build from source"
+	default n
+	help
+	  canaan k230 SoCs SDK
+
+	  https://github.com/kendryte/k230_linux_sdk/
+
+config BR2_PACKAGE_CANAAN_K230_SDK_BOARD
+	string "k230 board name"
+	default "01studio"
+	help
+	  canaan k230 SoCs SDK
+
+	  https://github.com/kendryte/k230_linux_sdk/
+endif
diff --git a/general/package/canaan_k230_sdk/canaan_k230_sdk.mk b/general/package/canaan_k230_sdk/canaan_k230_sdk.mk
new file mode 100644
index 00000000..bbcd9ba7
--- /dev/null
+++ b/general/package/canaan_k230_sdk/canaan_k230_sdk.mk
@@ -0,0 +1,22 @@
+################################################################################
+#
+# canaan k230 sdk
+#
+################################################################################
+CANAAN_K230_SDK_SITE =
+CANAAN_K230_SDK_SOURCE =
+
+CANAAN_K230_SDK_EXTRA_DOWNLOADS :=$(shell \
+	if curl --output /dev/null --silent --head --fail https://ai.b-bug.org/~/wangjianxin/ ;then  \
+	echo "https://ai.b-bug.org/~/wangjianxin/rootfs.tar.xz";\
+	else \
+	echo "https://kendryte-download.canaan-creative.com/k230/downloads/kmodel";\
+	fi ; )
+
+define CANAAN_K230_SDK_INSTALL_TARGET_CMDS
+	tar -xf $(CANAAN_K230_SDK_DL_DIR)/rootfs.tar.xz -C $(TARGET_DIR)
+endef
+
+
+
+$(eval $(generic-package))
diff --git a/general/scripts/canaan_k230_post-image.sh b/general/scripts/canaan_k230_post-image.sh
new file mode 100755
index 00000000..74327bea
--- /dev/null
+++ b/general/scripts/canaan_k230_post-image.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+DATE=$(date +%y.%m.%d)
+FILE=${TARGET_DIR}/usr/lib/os-release
+
+echo OPENIPC_VERSION=${DATE:0:1}.${DATE:1} >> ${FILE}
+date +GITHUB_VERSION="\"${GIT_BRANCH-local}+${GIT_HASH-build}, %Y-%m-%d"\" >> ${FILE}
+echo BUILD_OPTION=${OPENIPC_VARIANT} >> ${FILE}
+date +TIME_STAMP=%s >> ${FILE}
+
+CONF="USES_GLIBC=y|OSDRV_T30=y|OSDRV_V85X=y|LIBV4L=y|MAVLINK_ROUTER=y|RUBYFPV=y|WIFIBROADCAST=y|WIFIBROADCAST_NG=y|AUDIO_PROCESSING_OPENIPC=y"
+if ! grep -qP ${CONF} ${BR2_CONFIG}; then
+	rm -f ${TARGET_DIR}/usr/lib/libstdc++*
+fi
+
+if grep -q "USES_MUSL=y" ${BR2_CONFIG}; then
+	ln -sf libc.so ${TARGET_DIR}/lib/ld-uClibc.so.0
+	ln -sf ../../lib/libc.so ${TARGET_DIR}/usr/bin/ldd
+fi
+
+LIST="${BR2_EXTERNAL_GENERAL_PATH}/scripts/excludes/${OPENIPC_SOC_MODEL}_${OPENIPC_VARIANT}.list"
+if [ -f ${LIST} ]; then
+	xargs -a ${LIST} -I % rm -f ${TARGET_DIR}%
+fi