84 lines
2.6 KiB
PHP
84 lines
2.6 KiB
PHP
#
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# SPDX-License-Identifier: GPL-2.0
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#
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# Copyright (c) 2013-2023 Igor Pecovnik, igor@armbian.com
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#
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# This file is a part of the Armbian Build Framework
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# https://github.com/armbian/build/
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#
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enable_extension "sunxi-tools"
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declare -g ARCH=armhf
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declare -g BOOTDELAY=1
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declare -g BOOTPATCHDIR="${BOOTPATCHDIR:-"u-boot-sunxi"}"
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declare -g BOOTBRANCH="${BOOTBRANCH:-"tag:v2023.07.02"}"
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UBOOT_TARGET_MAP="${UBOOT_TARGET_MAP:-;;u-boot-sunxi-with-spl.bin}"
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declare -g BOOTSCRIPT="boot-sunxi.cmd:boot.cmd"
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declare -g BOOTENV_FILE='sunxi.txt'
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declare -g LINUXFAMILY=sunxi
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declare -g UBOOT_FW_ENV='0x88000,0x20000' # /etc/fw_env.config offset and env size
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declare -g ASOUND_STATE='asound.state.sunxi-next'
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declare -g GOVERNOR=ondemand
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source "${BASH_SOURCE%/*}/crust_firmware.inc"
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case $BRANCH in
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legacy)
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declare -g KERNEL_MAJOR_MINOR="5.15" # Major and minor versions of this kernel.
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declare -g KERNELBRANCH="tag:v5.15.131"
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;;
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current)
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declare -g KERNEL_MAJOR_MINOR="6.1" # Major and minor versions of this kernel.
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declare -g KERNELBRANCH="tag:v6.1.53"
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;;
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edge)
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declare -g KERNEL_MAJOR_MINOR="6.5" # Major and minor versions of this kernel.
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declare -g KERNELBRANCH="tag:v6.5.3"
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;;
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esac
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KERNELPATCHDIR="archive/sunxi-${KERNEL_MAJOR_MINOR}"
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family_tweaks() {
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# execute specific tweaks function if present
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[[ $(type -t family_tweaks_s) == function ]] && family_tweaks_s
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cp $SRC/packages/blobs/splash/armbian-u-boot-24.bmp $SDCARD/boot/boot.bmp
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}
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family_tweaks_bsp() {
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# execute specific tweaks function if present
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[[ $(type -t family_tweaks_bsp_s) == function ]] && family_tweaks_bsp_s
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return 0 # short-circuit above, avoid errors on exit.
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}
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write_uboot_platform() {
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dd if=/dev/zero of=$2 bs=1k count=1023 seek=1 status=noxfer > /dev/null 2>&1
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dd if=$1/u-boot-sunxi-with-spl.bin of=$2 bs=1024 seek=8 status=noxfer > /dev/null 2>&1
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}
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setup_write_uboot_platform() {
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if grep -q "ubootpart" /proc/cmdline; then
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local tmp=$(cat /proc/cmdline)
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tmp="${tmp##*ubootpart=}"
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tmp="${tmp%% *}"
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[[ -n $tmp ]] && local part=$(findfs PARTUUID=$tmp 2> /dev/null)
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[[ -n $part ]] && local dev=$(lsblk -n -o PKNAME $part 2> /dev/null)
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[[ -n $dev ]] && DEVICE="/dev/$dev"
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elif [[ -f /var/lib/armbian/force_search_uboot ]]; then
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# This may cause overwriting u-boot for android or other non-Armbian OS installed on eMMC
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# so don't run this function by default
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for dev in $(lsblk -d -n -p -o NAME); do
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if grep -q 'eGON.BT0' <(dd if=$dev bs=32 skip=256 count=1 status=none); then
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# Assuming that only one device with SPL signature is present
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echo "SPL signature found on $dev" >&2
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DEVICE=$dev
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break
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fi
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done
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fi
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}
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