# Architecture
BR2_arm=y
BR2_cortex_a7=y
BR2_ARM_FPU_VFPV4=y

# System
BR2_TARGET_GENERIC_HOSTNAME="OrangePi_Zero"
BR2_TARGET_GENERIC_ISSUE="Welcome to Buildroot for the Orange Pi Zero"
BR2_GLOBAL_PATCH_DIR="board/orangepi/orangepi-zero/patches"
BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_MDEV=y
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_15=y
BR2_SYSTEM_DHCP="eth0"

# Kernel
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_VERSION=y
BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.16"
BR2_LINUX_KERNEL_DEFCONFIG="sunxi"
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun8i-h2-plus-orangepi-zero"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="board/orangepi/orangepi-zero/linux-extras.fragment"
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
BR2_LINUX_KERNEL_INSTALL_TARGET=y

# Filesystem
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
# BR2_TARGET_ROOTFS_TAR is not set

# Bootloader
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_VERSION=y
BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2022.01"
BR2_TARGET_UBOOT_BOARD_DEFCONFIG="orangepi_zero"
BR2_TARGET_UBOOT_NEEDS_DTC=y
BR2_TARGET_UBOOT_NEEDS_PYTHON3=y
BR2_TARGET_UBOOT_NEEDS_PYLIBFDT=y
BR2_TARGET_UBOOT_SPL=y
BR2_TARGET_UBOOT_SPL_NAME="u-boot-sunxi-with-spl.bin"

# Required tools to create the SD image
BR2_PACKAGE_HOST_GENIMAGE=y

# Image
BR2_ROOTFS_POST_BUILD_SCRIPT="board/orangepi/common/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
BR2_ROOTFS_POST_SCRIPT_ARGS="-c $(BINARIES_DIR)/genimage.cfg"

# Wireless driver and firmware
BR2_PACKAGE_XR819_XRADIO=y
BR2_PACKAGE_ARMBIAN_FIRMWARE=y
BR2_PACKAGE_ARMBIAN_FIRMWARE_XR819=y

# Wireless support
BR2_PACKAGE_IW=y
BR2_PACKAGE_WIRELESS_TOOLS=y
BR2_PACKAGE_WIRELESS_TOOLS_LIB=y
BR2_PACKAGE_WPA_SUPPLICANT=y
BR2_PACKAGE_WPA_SUPPLICANT_NL80211=y
BR2_PACKAGE_WPA_SUPPLICANT_CLI=y

# Spi flash support
BR2_PACKAGE_MTD=y