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build/config/sources/families/include/sunxi64_common.inc
2025-09-21 20:09:24 +02:00

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#
# SPDX-License-Identifier: GPL-2.0
#
# Copyright (c) 2013-2023 Igor Pecovnik, igor@armbian.com
#
# This file is a part of the Armbian Build Framework
# https://github.com/armbian/build/
#
enable_extension "sunxi-tools"
declare -g ARCH=arm64
declare -g ATF_TARGET_MAP="PLAT=$ATF_PLAT DEBUG=1 bl31;;build/$ATF_PLAT/debug/bl31.bin"
declare -g ATFBRANCH="tag:lts-v2.12.4"
declare -g BOOTDELAY=1
declare -g BOOTPATCHDIR="${BOOTPATCHDIR:-"u-boot-sunxi"}"
declare -g BOOTBRANCH="${BOOTBRANCH:-"tag:v2024.01"}"
declare -g BOOTENV_FILE='sunxi.txt'
declare -g UBOOT_TARGET_MAP="${UBOOT_TARGET_MAP:-BINMAN_ALLOW_MISSING=1;;u-boot-sunxi-with-spl.bin}"
declare -g BOOTSCRIPT='boot-sun50i-next.cmd:boot.cmd'
declare -g OVERLAY_DIR="/boot/dtb/allwinner/overlay"
declare -g LINUXFAMILY=sunxi64
# shellcheck source=config/sources/families/include/crust_firmware.inc
source "${BASH_SOURCE%/*}/crust_firmware.inc"
case $BRANCH in
legacy)
declare -g KERNEL_MAJOR_MINOR="6.6" # Major and minor versions of this kernel.
declare -g KERNELBRANCH="tag:v6.6.75" # frozen on this version
;;
current)
declare -g KERNEL_MAJOR_MINOR="6.12" # Major and minor versions of this kernel.
declare -g KERNELBRANCH="tag:v6.12.47"
;;
edge)
declare -g KERNEL_MAJOR_MINOR="6.16" # Major and minor versions of this kernel.
declare -g KERNELBRANCH="tag:v6.16.8"
;;
esac
KERNELPATCHDIR="archive/sunxi-${KERNEL_MAJOR_MINOR}"
family_tweaks() {
# execute specific tweaks function if present
[[ $(type -t family_tweaks_s) == function ]] && family_tweaks_s
cp $SRC/packages/blobs/splash/armbian-u-boot-24.bmp $SDCARD/boot/boot.bmp
}
write_uboot_platform() {
dd if=/dev/zero of=$2 bs=1k count=1023 seek=1 status=noxfer > /dev/null 2>&1
dd if=$1/u-boot-sunxi-with-spl.bin of=$2 bs=1024 seek=8 status=noxfer > /dev/null 2>&1
}
setup_write_uboot_platform() {
local tmp part dev
if grep -q "ubootpart" /proc/cmdline; then
# mainline with new boot script
tmp=$(cat /proc/cmdline)
tmp="${tmp##*ubootpart=}"
tmp="${tmp%% *}"
[[ -n $tmp ]] && part=$(findfs PARTUUID=$tmp 2> /dev/null)
[[ -n $part ]] && dev=$(lsblk -n -o PKNAME $part 2> /dev/null)
[[ -n $dev ]] && DEVICE="/dev/$dev"
else
# legacy or old boot script
tmp=$(cat /proc/cmdline)
tmp="${tmp##*root=}"
tmp="${tmp%% *}"
[[ -n $tmp ]] && part=$(findfs $tmp 2> /dev/null)
[[ -n $part ]] && dev=$(lsblk -n -o PKNAME $part 2> /dev/null)
# do not try to write u-boot to USB devices
[[ -n $dev && $dev == mmcblk* ]] && DEVICE="/dev/$dev"
fi
}