mirror of
https://github.com/armbian/build
synced 2025-09-24 19:47:06 +07:00
118 lines
3.4 KiB
PHP
118 lines
3.4 KiB
PHP
enable_extension "sunxi-tools"
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ARCH=armhf
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BOOTDELAY=1
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BOOTPATCHDIR='u-boot-sunxi'
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UBOOT_TARGET_MAP=';;u-boot-sunxi-with-spl.bin'
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BOOTSCRIPT="boot-sunxi.cmd:boot.cmd"
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BOOTENV_FILE='sunxi.txt'
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LINUXFAMILY=sunxi
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UBOOT_FW_ENV='0x88000,0x20000' # /etc/fw_env.config offset and env size
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ASOUND_STATE='asound.state.sunxi-next'
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GOVERNOR=ondemand
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case $BRANCH in
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legacy)
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KERNEL_VERSION_LEVEL="5.10"
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KERNELSWITCHOBJ="tag=v5.10.119"
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;;
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current)
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KERNEL_VERSION_LEVEL="5.15"
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KERNELSWITCHOBJ="tag=v5.15.45"
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;;
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edge)
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KERNEL_VERSION_LEVEL=${KERNEL_VERSION_LEVEL:-5.18}
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KERNELSWITCHOBJ=${KERNELSWITCHOBJ:-'tag=v5.18.2'}
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;;
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esac
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case "$KERNEL_VERSION_LEVEL" in
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5.10|5.15|5.16|5.17|5.18)
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KERNELSOURCE=$MAINLINE_KERNEL_SOURCE
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KERNELSOURCENAME='name=origin'
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KERNELBRANCH="branch:linux-${KERNEL_VERSION_LEVEL}.y"
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;;
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*)
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KERNELSOURCE="https://github.com/megous/linux"
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KERNELSOURCENAME='name=megous'
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KERNELBRANCH="branch:orange-pi-$KERNEL_VERSION_LEVEL"
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;;
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esac
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KERNELPATCHDIR='archive/sunxi-'$KERNEL_VERSION_LEVEL
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# An optional parameter for switching to a git object such as a tag, commit,
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# or a specific branch. The object must exist in the local repository.
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# This optional parameter takes precedence. If it is specified, then
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# the commit state corresponding to the specified git object will be extracted
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# to the working directory. Otherwise, the commit corresponding to the top of
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# the branch will be extracted.
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# KERNELSWITCHOBJ="tag=v5.10.15"
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# tag | obj | commit=v5.10.15 | [origin|megous]/$branch | $hash
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var_origin_kernel ()
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{
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url=$MAINLINE_KERNEL_SOURCE
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name='origin'
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branch="linux-${KERNEL_VERSION_LEVEL}.y"
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start_tag="v$KERNEL_VERSION_LEVEL"
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# checking the reachability of the initial tag
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if [ "$(git ls-remote --tags $url $start_tag | \
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awk -F'/' '{if (NR == 1) print $NF}')" != "$start_tag" ];then
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exit 177
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fi
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# Exceptions to the rule are when the desired tag is not
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# a bifurcation point at which all previous merge branches converge.
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# This is due to the subsequent extraction of `megous`
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# [ "$KERNEL_VERSION_LEVEL" == "5.12" ] && start_tag="v5.12-rc7"
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}
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family_tweaks()
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{
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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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{
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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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}
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write_uboot_platform()
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{
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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=$2 bs=1024 seek=8 status=noxfer > /dev/null 2>&1
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}
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setup_write_uboot_platform()
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{
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if grep -q "ubootpart" /proc/cmdline; then
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local tmp=$(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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