diff --git a/configs/czechlight_beaglebone_defconfig b/configs/czechlight_beaglebone_defconfig
index a89c7e0..e7641dd 100644
--- a/configs/czechlight_beaglebone_defconfig
+++ b/configs/czechlight_beaglebone_defconfig
@@ -1,56 +1,92 @@
 BR2_arm=y
 BR2_cortex_a8=y
 BR2_ARM_FPU_VFPV3=y
+BR2_ENABLE_DEBUG=y
+BR2_STRIP_EXCLUDE_FILES="cla-* netopeer2* sysrepo* libsysrepo* libSysrepo* libnetconf2* libyang* netconf-cli"
+BR2_STRIP_EXCLUDE_DIRS="/usr/lib/libyang /usr/lib/sysrepo"
+BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/common/patches"
+BR2_REPRODUCIBLE=y
+BR2_PER_PACKAGE_DIRECTORIES=y
+BR2_SSP_STRONG=y
 BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY=y
 BR2_TARGET_GENERIC_HOSTNAME="czechlight"
-BR2_TARGET_GENERIC_ISSUE="Welcome to CzechLight"
-BR2_TARGET_GENERIC_PASSWD_SHA256=y
+BR2_TARGET_GENERIC_ISSUE="Welcome to Czech Light"
 BR2_INIT_SYSTEMD=y
 BR2_TARGET_GENERIC_GETTY_PORT="ttyO0"
 # BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW is not set
 BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/common/overlay/ $(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/overlay/"
-BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/post-image.sh"
+BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/create-uEnv.sh"
+BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
+BR2_ROOTFS_POST_SCRIPT_ARGS="-c $(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/genimage.cfg"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.9.44"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.2.5"
 BR2_LINUX_KERNEL_DEFCONFIG="omap2plus"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/common/linux.fragment $(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/linux.fragment"
 BR2_LINUX_KERNEL_DTS_SUPPORT=y
-BR2_LINUX_KERNEL_USE_CUSTOM_DTS=y
 BR2_LINUX_KERNEL_CUSTOM_DTS_PATH="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/czechlight-bbb.dts"
+BR2_LINUX_KERNEL_INSTALL_TARGET=y
+BR2_PACKAGE_LINUX_TOOLS_GPIO=y
 BR2_PACKAGE_LINUX_TOOLS_PERF=y
 BR2_PACKAGE_BUSYBOX_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/common/busybox-config"
+BR2_PACKAGE_STRACE=y
+BR2_PACKAGE_E2FSPROGS=y
+BR2_PACKAGE_MMC_UTILS=y
 BR2_PACKAGE_I2C_TOOLS=y
+BR2_PACKAGE_PICOCOM=y
+BR2_PACKAGE_PMBUS_PEEK=y
+BR2_PACKAGE_SPI_TOOLS=y
+BR2_PACKAGE_UBOOT_TOOLS=y
+BR2_PACKAGE_LIBGPIOD_TOOLS=y
+BR2_PACKAGE_MSTPD=y
 BR2_PACKAGE_AVAHI=y
 BR2_PACKAGE_AVAHI_DAEMON=y
-# BR2_PACKAGE_NETSNMP_SERVER is not set
-# BR2_PACKAGE_NETSNMP_CLIENTS is not set
-# BR2_PACKAGE_NETSNMP_ENABLE_MIBS is not set
-BR2_PACKAGE_OPENSSH=y
+BR2_PACKAGE_ETHTOOL=y
+BR2_PACKAGE_IPROUTE2=y
+BR2_PACKAGE_NETCONF_CLI=y
+BR2_PACKAGE_TCPDUMP=y
 BR2_PACKAGE_BASH=y
+BR2_PACKAGE_INOTIFY_TOOLS=y
+BR2_PACKAGE_DDRESCUE=y
 BR2_PACKAGE_RAUC=y
 BR2_PACKAGE_RAUC_NETWORK=y
 # BR2_PACKAGE_SYSTEMD_HWDB is not set
-BR2_PACKAGE_SYSTEMD_LOGIND=y
-# BR2_PACKAGE_SYSTEMD_MYHOSTNAME is not set
-BR2_PACKAGE_UTIL_LINUX_AGETTY=y
+BR2_PACKAGE_SYSTEMD_RANDOMSEED=y
+# BR2_PACKAGE_SYSTEMD_VCONSOLE is not set
 BR2_PACKAGE_VIM=y
 # BR2_PACKAGE_VIM_RUNTIME is not set
+BR2_TARGET_ROOTFS_CPIO=y
+BR2_TARGET_ROOTFS_CPIO_GZIP=y
+BR2_TARGET_ROOTFS_CPIO_UIMAGE=y
 BR2_TARGET_ROOTFS_EXT2=y
 BR2_TARGET_ROOTFS_EXT2_4=y
-BR2_TARGET_ROOTFS_EXT2_SIZE="131072"
-BR2_TARGET_BAREBOX=y
-BR2_TARGET_BAREBOX_BOARD_DEFCONFIG="am335x"
-BR2_TARGET_BAREBOX_IMAGE_FILE="images/barebox-am33xx-beaglebone.img"
-BR2_TARGET_BAREBOX_BAREBOXENV=y
-BR2_TARGET_BAREBOX_CUSTOM_ENV=y
-BR2_TARGET_BAREBOX_CUSTOM_ENV_PATH="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/barebox.env"
-BR2_TARGET_BAREBOX_AUX=y
-BR2_TARGET_BAREBOX_AUX_BOARD_DEFCONFIG="am335x_mlo"
-BR2_TARGET_BAREBOX_AUX_IMAGE_FILE="images/barebox-am33xx-beaglebone-mlo.img"
+BR2_TARGET_ROOTFS_EXT2_SIZE="307200"
+BR2_TARGET_ROOTFS_TAR_XZ=y
+BR2_TARGET_UBOOT=y
+BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION=y
+BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2019.07"
+BR2_TARGET_UBOOT_BOARD_DEFCONFIG="am335x_evm"
+BR2_TARGET_UBOOT_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/uboot.fragment"
+BR2_TARGET_UBOOT_NEEDS_DTC=y
+# BR2_TARGET_UBOOT_FORMAT_BIN is not set
+BR2_TARGET_UBOOT_FORMAT_IMG=y
+BR2_TARGET_UBOOT_FORMAT_CUSTOM=y
+BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="spl/u-boot-spl.bin"
+BR2_TARGET_UBOOT_SPL=y
+BR2_TARGET_UBOOT_SPL_NAME="MLO"
+BR2_TARGET_UBOOT_BOOT_SCRIPT=y
+BR2_TARGET_UBOOT_BOOT_SCRIPT_SOURCE="$(BR2_EXTERNAL_CZECHLIGHT_PATH)/board/czechlight/beaglebone/boot.scr.txt"
 BR2_PACKAGE_HOST_DOSFSTOOLS=y
-BR2_PACKAGE_HOST_DTC=y
 BR2_PACKAGE_HOST_GENIMAGE=y
 BR2_PACKAGE_HOST_MTOOLS=y
-BR2_PACKAGE_HOST_RAUC=y
+CZECHLIGHT_CFG_FS_PERSIST_SYSREPO=y
+CZECHLIGHT_CFG_FS_PERSIST_KEYS=y
+CZECHLIGHT_RAUC_ROOTFS=y
+CZECHLIGHT_RAUC_COMPATIBLE="beaglebone-black"
+CZECHLIGHT_RAUC_SLOT_A_ROOTFS_DEV="/dev/mmcblk0p2"
+CZECHLIGHT_RAUC_SLOT_A_CFG_DEV="/dev/mmcblk0p3"
+CZECHLIGHT_RAUC_SLOT_B_ROOTFS_DEV="/dev/mmcblk0p4"
+CZECHLIGHT_RAUC_SLOT_B_CFG_DEV="/dev/mmcblk0p5"
 CZECHLIGHT_NETCONF=y