# Target options
BR2_arm=y
BR2_cortex_a7=y
# Check if VFPv4 is using 16 bit (default) or 32 bit registers
#BR2_ARM_FPU_VFPV4=y

# Build options
BR2_DL_DIR="$(BR2_EXTERNAL_FUNKEY_PATH)/dl"
BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/patches"

# Toolchain
# External Linaro ARM 2017.11 toolchain
BR2_TOOLCHAIN_EXTERNAL=y

# System configuration
BR2_TARGET_GENERIC_HOSTNAME="licheepi-zero"
BR2_TARGET_GENERIC_ISSUE="Welcome to Buildroot for the LicheePi Zero"
BR2_ROOTFS_DEVICE_TABLE="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/device_table.txt"
BR2_TARGET_GENERIC_ROOT_PASSWD="licheepi"
# Run a getty (login prompt) after boot on ttyS0 @ 115200 bps
BR2_TARGET_GENERIC_GETTY_PORT="ttyS0"
BR2_TARGET_GENERIC_GETTY_BAUDRATE_115200=y
# External device  users table & rootfs overlay
BR2_ROOTFS_USERS_TABLES="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/users_table.txt"
BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/rootfs-overlay"
# Custom scripts for image creation
BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/post-image.sh"

# Kernel
# Custom 4.14.14 kernel based on stable linux.4.14.y from Lichee-Pi Github repository
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_GIT=y
BR2_LINUX_KERNEL_CUSTOM_REPO_URL="https://github.com/Lichee-Pi/linux"
BR2_LINUX_KERNEL_CUSTOM_REPO_VERSION="zero-4.14.y"
# Path for Funkey: disable Ethernet MAC, custom LCD init commands
BR2_LINUX_KERNEL_PATCH="0001-disable-ethernet.patch 0002-enable-st7789v-lcd.patch 0003-disable-simplefb_lcd.patch 0004-fb_st7789v-saef-sf-tc154b-8377a-n.patch"
# Custom kernel configuration
BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/linux.config"
# AllWinner DTS
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="sun8i-v3s-licheepi-zero sun8i-v3s-licheepi-zero-dock"

# Target packages

# Custom BusyBox configuration
BR2_PACKAGE_BUSYBOX_CONFIG="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/busybox.config"

# Alsa-utils package
BR2_PACKAGE_ALSA_UTILS=y
BR2_PACKAGE_ALSA_UTILS_ALSACONF=y
BR2_PACKAGE_ALSA_UTILS_ACONNECT=y
BR2_PACKAGE_ALSA_UTILS_ALSALOOP=y
BR2_PACKAGE_ALSA_UTILS_ALSAUCM=y
BR2_PACKAGE_ALSA_UTILS_ALSATPLG=y
BR2_PACKAGE_ALSA_UTILS_AMIDI=y
BR2_PACKAGE_ALSA_UTILS_AMIXER=y
BR2_PACKAGE_ALSA_UTILS_APLAY=y
BR2_PACKAGE_ALSA_UTILS_APLAYMIDI=y
BR2_PACKAGE_ALSA_UTILS_ARECORDMIDI=y
BR2_PACKAGE_ALSA_UTILS_ASEQDUMP=y
BR2_PACKAGE_ALSA_UTILS_ASEQNET=y
BR2_PACKAGE_ALSA_UTILS_BAT=y
BR2_PACKAGE_ALSA_UTILS_IECSET=y
BR2_PACKAGE_ALSA_UTILS_SPEAKER_TEST=y
BR2_PACKAGE_AUMIX=y

# E2fsprog package for e2fsck and resize2fs
BR2_PACKAGE_E2FSPROGS=y
# BR2_PACKAGE_E2FSPROGS_FSCK is not set
BR2_PACKAGE_E2FSPROGS_RESIZE2FS=y

# SDL package for Retro games
BR2_PACKAGE_SDL=y
BR2_PACKAGE_SDL_GFX=y
BR2_PACKAGE_SDL_IMAGE=y
BR2_PACKAGE_SDL_MIXER=y
BR2_PACKAGE_SDL_SOUND=y
BR2_PACKAGE_SDL_SOUND_PLAYSOUND=y
BR2_PACKAGE_SDL_TTF=y

# Zlib package
BR2_PACKAGE_ZLIB=y

# Dhcpcd package DHCP client for Wi-Fi
BR2_PACKAGE_DHCPCD=y

# WPA_supplicant package for Wi-Fi Authentication
BR2_PACKAGE_WPA_SUPPLICANT=y
BR2_PACKAGE_WPA_SUPPLICANT_AUTOSCAN=y
BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y

# Util-linux package for fdisk
BR2_PACKAGE_UTIL_LINUX_BINARIES=y

# Nano text editor package
BR2_PACKAGE_NANO=y

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

# Bootloaders
# Custom U-Boot from Lichee-Pi Github repository
BR2_TARGET_UBOOT=y
BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
BR2_TARGET_UBOOT_CUSTOM_GIT=y
BR2_TARGET_UBOOT_CUSTOM_REPO_URL="https://github.com/Lichee-Pi/u-boot"
BR2_TARGET_UBOOT_CUSTOM_REPO_VERSION="v3s-current"
BR2_TARGET_UBOOT_USE_CUSTOM_CONFIG=y
BR2_TARGET_UBOOT_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_FUNKEY_PATH)/board/funkey/uboot.config"
BR2_TARGET_UBOOT_FORMAT_CUSTOM=y
BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot-sunxi-with-spl.bin"

# Host utilities
# Required host utilities for building an SDCard image
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y
BR2_PACKAGE_HOST_UBOOT_TOOLS=y

# External options
# RTL8723BS firmware
BR2_PACKAGE_RTL8723BS_FIRMWARE=y
# Mednafen
BR2_PACKAGE_MEDNAFEN=y