mirror of
https://github.com/armbian/build
synced 2025-09-24 19:47:06 +07:00
119 lines
2.8 KiB
Plaintext
119 lines
2.8 KiB
Plaintext
ARCH=armhf
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BOOTSOURCE='https://github.com/hardkernel/u-boot.git'
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BOOTSCRIPT='boot-odroid-xu4.ini:boot.ini'
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BOOTDIR='u-boot-odroidxu'
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BOOTBRANCH='branch:odroidxu4-v2017.05'
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UBOOT_TARGET_MAP=';;sd_fuse/bl1.bin.hardkernel sd_fuse/bl2.bin.hardkernel.720k_uboot u-boot-dtb.bin sd_fuse/tzsw.bin.hardkernel'
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case $BRANCH in
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legacy)
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KERNELSOURCE='https://github.com/hardkernel/linux'
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KERNELBRANCH='branch:odroidxu4-4.14.y'
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KERNELDIR='linux-odroidxu4'
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;;
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current)
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KERNELSOURCE='https://github.com/hardkernel/linux'
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KERNELBRANCH='branch:odroid-5.4.y'
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KERNELDIR='linux-odroidxu4'
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;;
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edge)
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KERNELBRANCH='branch:linux-5.17.y'
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;;
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esac
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CPUMIN=600000
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CPUMAX=2000000
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GOVERNOR=ondemand
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SERIALCON=ttySAC2
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setup_write_uboot_platform()
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{
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# this will update u-boot on the device rootfs is located on
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# in case it's a mmc device, otherwise DEVICE will not be changed
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# and will default to /dev/mmcblk0
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local tmp=$(cat /proc/cmdline)
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tmp="${tmp##*root=}"
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tmp="${tmp%% *}"
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[[ -n $tmp ]] && local part=$(findfs $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 && $dev == mmcblk* ]] && DEVICE="/dev/${dev}"
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}
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write_uboot_platform()
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{
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# handle writing to eMMC on package upgrades
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# assuming $2 points to a correct device
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if [[ $2 == /dev/mmcblk* && -b ${2}boot0 ]]; then
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local device=${2}boot0
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echo 0 > /sys/block/$(basename $device)/force_ro
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local is_emmc=1
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signed_bl1_position=0
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bl2_position=30
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uboot_position=62
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else
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local device=${2}
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signed_bl1_position=1
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bl2_position=31
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uboot_position=63
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fi
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if [[ $is_emmc == 1 ]]; then
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tzsw_position=1502
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else
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tzsw_position=1503
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fi
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env_position=2015
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dd if=$1/bl1.bin.hardkernel of=$device seek=$signed_bl1_position conv=fsync > /dev/null 2>&1
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dd if=$1/bl2.bin.hardkernel.720k_uboot of=$device seek=$bl2_position conv=fsync > /dev/null 2>&1
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dd if=$1/u-boot-dtb.bin of=$device bs=512 seek=$uboot_position conv=fsync > /dev/null 2>&1
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dd if=$1/tzsw.bin.hardkernel of=$device seek=$tzsw_position conv=fsync > /dev/null 2>&1
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dd if=/dev/zero of=$device seek=$env_position bs=512 count=32 conv=fsync > /dev/null 2>&1
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}
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family_tweaks()
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{
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echo "blacklist ina231_sensor" > $SDCARD/etc/modprobe.d/blacklist-odroid.conf
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}
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family_tweaks_bsp()
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{
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mkdir -p $destination/etc/udev/rules.d
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cp $SRC/packages/bsp/odroid/90-builtin-net-rps.rules $destination/etc/udev/rules.d
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mkdir -p $destination/usr/local/bin
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cp $SRC/packages/bsp/rockchip/hdmi.rules $destination/etc/udev/rules.d
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install -m 755 $SRC/packages/bsp/rockchip/hdmi-hotplug $destination/usr/local/bin
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# park HDD heads on shutdown
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mkdir -p $destination/lib/systemd/system-shutdown
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install -o root -g root -m 0755 $SRC/packages/bsp/odroid/odroid.shutdown $destination/lib/systemd/system-shutdown/odroid.shutdown
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}
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