raspberrypi0w_defconfig

BR2_arm=y
BR2_arm1176jzf_s=y
BR2_ARM_EABIHF=y

BR2_TOOLCHAIN_BUILDROOT_CXX=y

# Linux headers same as kernel, a 6.1 series
BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_6_1=y

# Kernel config
BR2_LINUX_KERNEL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,raspberrypi,linux,17f135b742c4edb340afb365873c3a574f7e16cb)/linux-17f135b742c4edb340afb365873c3a574f7e16cb.tar.gz"
BR2_LINUX_KERNEL_DEFCONFIG="bcmrpi"
BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/board/common/kernel.config"
BR2_LINUX_KERNEL_LZ4=y
BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y

# Build the DTB from the kernel sources
BR2_LINUX_KERNEL_DTS_SUPPORT=y
BR2_LINUX_KERNEL_INTREE_DTS_NAME="bcm2708-rpi-zero-w"

# Rootfs overlay
BR2_ROOTFS_OVERLAY="$(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/board/common/rootfs_overlay $(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/board/raspberrypi/rootfs_overlay"
BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/patches"

# Enable compressed kernel module support
BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
BR2_PACKAGE_KMOD=y
BR2_PACKAGE_KMOD_TOOLS=y
BR2_PACKAGE_XZ=y
BR2_PACKAGE_HOST_KMOD_XZ=y

# Firmware
BR2_PACKAGE_RPI_FIRMWARE=y
BR2_PACKAGE_RPI_FIRMWARE_BOOTCODE_BIN=y
BR2_PACKAGE_RPI_FIRMWARE_VARIANT_PI=y
BR2_PACKAGE_RPI_FIRMWARE_CONFIG_FILE="$(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/board/raspberrypi/config.txt"
BR2_PACKAGE_RPI_FIRMWARE_CMDLINE_FILE="$(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/board/raspberrypi/cmdline.txt"

# Wifi and Bluetooth firmware
BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_CUSTOM=y
BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_CUSTOM_BT=y
BR2_PACKAGE_BRCMFMAC_SDIO_FIRMWARE_RPI_CUSTOM_WIFI=y

# Required tools to create the SD image
BR2_PACKAGE_HOST_DOSFSTOOLS=y
BR2_PACKAGE_HOST_GENIMAGE=y
BR2_PACKAGE_HOST_MTOOLS=y

# Packages to bundle
BR2_PACKAGE_NANO=y
BR2_PACKAGE_RNG_TOOLS=y
BR2_PACKAGE_HAVEGED=y
BR2_PACKAGE_BLUEZ_TOOLS=y
BR2_PACKAGE_BLUEZ5_UTILS=y
BR2_PACKAGE_BLUEZ5_UTILS_CLIENT=y
BR2_PACKAGE_BLUEZ5_UTILS_TOOLS=y
BR2_PACKAGE_DNSMASQ=y
BR2_PACKAGE_DROPBEAR=y
BR2_PACKAGE_HOSTAPD=y
BR2_PACKAGE_WIRELESS_REGDB=y
BR2_PACKAGE_IW=y
BR2_PACKAGE_WPA_SUPPLICANT=y
BR2_PACKAGE_UTIL_LINUX=y
BR2_PACKAGE_UTIL_LINUX_RFKILL=y
BR2_PACKAGE_UMTPRD=y
BR2_PACKAGE_AAWG=y

# Other options
BR2_TARGET_GENERIC_ROOT_PASSWD="password"
# BR2_TARGET_GENERIC_GETTY is not set

# Filesystem / image
BR2_TARGET_GENERIC_REMOUNT_ROOTFS_RW=n
BR2_TARGET_ROOTFS_EXT2=y
BR2_TARGET_ROOTFS_EXT2_4=y
BR2_TARGET_ROOTFS_EXT2_SIZE="80M"
# BR2_TARGET_ROOTFS_TAR is not set
BR2_ROOTFS_POST_BUILD_SCRIPT="$(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/board/raspberrypi/post-build.sh"
BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_AA_WIRELESS_DONGLE_PATH)/board/raspberrypi/post-image.sh"