buildroot/configs/openblocks_a6_defconfig

# Architecture
BR2_arm=y
BR2_arm926t=y

# system
BR2_GLOBAL_PATCH_DIR="board/openblocks/a6/patches"
BR2_DOWNLOAD_FORCE_CHECK_HASHES=y
BR2_TARGET_GENERIC_HOSTNAME="openblocks-a6"
BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
BR2_SYSTEM_DHCP="eth0"

# filesystem
BR2_TARGET_ROOTFS_JFFS2=y
BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_16K=y

# Linux headers same as kernel, a 4.14 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_4_14=y

# kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="4.14.336"
BR2_LINUX_KERNEL_DEFCONFIG="mvebu_v5"
BR2_LINUX_KERNEL_APPENDED_UIMAGE=y
BR2_LINUX_KERNEL_UIMAGE_LOADADDR="0x8000"
BR2_LINUX_KERNEL_INTREE_DTS_NAME="kirkwood-openblocks_a6"