diff --git a/alarm/uboot-odroid-n2/0001-sd_fusing-tweaks.patch b/alarm/uboot-odroid-n2/0001-sd_fusing-tweaks.patch
new file mode 100644
index 000000000..0cc7b2860
--- /dev/null
+++ b/alarm/uboot-odroid-n2/0001-sd_fusing-tweaks.patch
@@ -0,0 +1,32 @@
+From 769091d09aa4a83ff91d2db2f7a1311f8b97c737 Mon Sep 17 00:00:00 2001
+From: Kevin Mihelich <kevin@archlinuxarm.org>
+Date: Thu, 7 Mar 2019 19:27:59 -0700
+Subject: [PATCH 1/2] sd_fusing tweaks
+
+---
+ sd_fuse/sd_fusing.sh | 7 +++----
+ 1 file changed, 3 insertions(+), 4 deletions(-)
+
+diff --git a/sd_fuse/sd_fusing.sh b/sd_fuse/sd_fusing.sh
+index 451013f119..538fdfa3b5 100755
+--- a/sd_fuse/sd_fusing.sh
++++ b/sd_fuse/sd_fusing.sh
+@@ -12,12 +12,11 @@ abort() {
+ }
+ 
+ [ -z $1 ] && abort "usage: $0 <your/memory/card/device>"
+-[ -z ${UBOOT} ] && UBOOT=${PWD}/u-boot.bin
+-[ ! -f ${UBOOT} ] && abort "error: ${UBOOT} is not exist"
++[ -z ${UBOOT} ] && UBOOT=/boot/u-boot.bin
++[ ! -f ${UBOOT} ] && abort "Error: ${UBOOT} doesn't exist"
+ 
+-sudo dd if=$UBOOT of=$1 conv=fsync,notrunc bs=512 seek=1
++dd if=$UBOOT of=$1 conv=fsync,notrunc bs=512 seek=1
+ 
+ sync
+ 
+-sudo eject $1
+ echo Finished.
+-- 
+2.20.1
+
diff --git a/alarm/uboot-odroid-n2/0002-arch-linux-arm-modifications.patch b/alarm/uboot-odroid-n2/0002-arch-linux-arm-modifications.patch
new file mode 100644
index 000000000..0b4c7b86f
--- /dev/null
+++ b/alarm/uboot-odroid-n2/0002-arch-linux-arm-modifications.patch
@@ -0,0 +1,28 @@
+From d072eef919589311595f482131e4fffef76b47a3 Mon Sep 17 00:00:00 2001
+From: Kevin Mihelich <kevin@archlinuxarm.org>
+Date: Thu, 7 Mar 2019 19:31:55 -0700
+Subject: [PATCH 2/2] arch linux arm modifications
+
+---
+ include/configs/odroid-g12-common.h | 5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/include/configs/odroid-g12-common.h b/include/configs/odroid-g12-common.h
+index ca674a8f73..f732895071 100644
+--- a/include/configs/odroid-g12-common.h
++++ b/include/configs/odroid-g12-common.h
+@@ -459,6 +459,11 @@
+ #define CONFIG_CMD_BDI				1
+ #define CONFIG_CMD_FS_GENERIC			1
+ 
++/* Arch Linux ARM */
++#define CONFIG_IDENT_STRING			" Arch Linux ARM"
++#define CONFIG_CMD_PART
++#define CONFIG_PARTITION_UUIDS
++
+ /*file system*/
+ #define CONFIG_DOS_PARTITION			1
+ #define CONFIG_EFI_PARTITION			1
+-- 
+2.20.1
+
diff --git a/alarm/uboot-odroid-n2/91-uboot-uimg.hook b/alarm/uboot-odroid-n2/91-uboot-uimg.hook
new file mode 100644
index 000000000..33530a925
--- /dev/null
+++ b/alarm/uboot-odroid-n2/91-uboot-uimg.hook
@@ -0,0 +1,11 @@
+[Trigger]
+Type = File
+Operation = Install
+Operation = Upgrade
+Target = boot/Image
+Target = usr/lib/initcpio/*
+
+[Action]
+Description = Updating uimg initcpios...
+When = PostTransaction
+Exec = /usr/bin/mkimage -n "Ramdisk Image" -A arm64 -O linux -T ramdisk -C none -d /boot/initramfs-linux.img /boot/initramfs-linux.uimg
diff --git a/alarm/uboot-odroid-n2/PKGBUILD b/alarm/uboot-odroid-n2/PKGBUILD
new file mode 100644
index 000000000..df0e5061d
--- /dev/null
+++ b/alarm/uboot-odroid-n2/PKGBUILD
@@ -0,0 +1,56 @@
+# U-Boot: ODROID-N2
+# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
+
+# Note: must be built on x86 with an old cross toolchain
+
+buildarch=8
+noautobuild=1
+
+pkgname=uboot-odroid-n2
+pkgver=2015.01
+pkgrel=1
+pkgdesc="U-Boot for ODROID-N2"
+arch=('aarch64')
+url="https://github.com/hardkernel/u-boot"
+license=('GPL')
+install=$pkgname.install
+depends=('uboot-tools')
+makedepends=('git' 'bc')
+backup=('boot/boot.ini')
+_commit=f93bc0cdd0ec017e5b735e3ea0485ffc41ffc230
+source=("https://github.com/hardkernel/u-boot/archive/${_commit}.tar.gz"
+        'boot.ini'
+        '0001-sd_fusing-tweaks.patch'
+        '0002-arch-linux-arm-modifications.patch'
+        '91-uboot-uimg.hook')
+md5sums=('5ba5b6771fa9ecab620ce50ae07c33ef'
+         '8e6c650d29974f5a2d19eb672d0dfdbd'
+         'cc18cda0bc75936e602341efd5a2fe93'
+         '4d14405ba98f09c002505cbe53e2f6cb'
+         '1931c8dfde7088530f173ca59fdb8989')
+
+prepare() {
+  cd u-boot-${_commit}
+
+  git apply ../0001-sd_fusing-tweaks.patch
+  git apply ../0002-arch-linux-arm-modifications.patch
+}
+
+build() {
+  cd u-boot-${_commit}
+
+  unset CFLAGS CXXFLAGS CPPFLAGS LDFLAGS
+  
+  make distclean mrproper
+  make odroidn2_config
+  make -j1 EXTRAVERSION=-${pkgrel}
+}
+
+package() {
+  cd u-boot-${_commit}/sd_fuse
+
+  mkdir -p "${pkgdir}"/boot
+  cp sd_fusing.sh u-boot.bin "${pkgdir}"/boot
+  cp "${srcdir}"/boot.ini "${pkgdir}"/boot
+  install -Dm644 "${srcdir}/91-uboot-uimg.hook" "${pkgdir}/usr/share/libalpm/hooks/91-uboot-uimg.hook"
+}
diff --git a/alarm/uboot-odroid-n2/boot.ini b/alarm/uboot-odroid-n2/boot.ini
new file mode 100644
index 000000000..3307d3540
--- /dev/null
+++ b/alarm/uboot-odroid-n2/boot.ini
@@ -0,0 +1,104 @@
+ODROIDN2-UBOOT-CONFIG
+
+# Default Console Device Setting
+setenv condev "console=ttyS0,115200n8"   # on both
+
+# Auto Detection of Monitor settings based on your Screen information
+setenv display_autodetect "true"
+
+# HDMI Mode
+# Resolution Configuration
+#    Symbol             | Resolution
+# ----------------------+-------------
+#    "480x320p60hz"     | 480x320 Progressive 60Hz
+#    "480p60hz"         | 720x480 Progressive 60Hz
+#    "576p50hz"         | 720x576 Progressive 50Hz
+#    "720p60hz"         | 1280x720 Progressive 60Hz
+#    "720p50hz"         | 1280x720 Progressive 50Hz
+#    "1080p60hz"        | 1920x1080 Progressive 60Hz
+#    "1080p50hz"        | 1920x1080 Progressive 50Hz
+#    "1080p30hz"        | 1920x1080 Progressive 30Hz
+#    "1080p24hz"        | 1920x1080 Progressive 24Hz
+#    "1080i60hz"        | 1920x1080 Interlaced 60Hz
+#    "1080i50hz"        | 1920x1080 Interlaced 50Hz
+#    "2160p60hz"        | 3840x2160 Progressive 60Hz
+#    "2160p50hz"        | 3840x2160 Progressive 50Hz
+#    "2160p30hz"        | 3840x2160 Progressive 30Hz
+#    "2160p25hz"        | 3840x2160 Progressive 25Hz
+#    "2160p24hz"        | 3840x2160 Progressive 24Hz
+#    "smpte24hz"        | 3840x2160 Progressive 24Hz SMPTE
+#    "2160p60hz420"     | 3840x2160 Progressive 60Hz YCbCr 4:2:0
+#    "2160p50hz420"     | 3840x2160 Progressive 50Hz YCbCr 4:2:0
+#    "640x480p60hz"     | 640x480 Progressive 60Hz
+#    "800x480p60hz"     | 800x480 Progressive 60Hz
+#    "800x600p60hz"     | 800x600 Progressive 60Hz
+#    "1024x600p60hz"    | 1024x600 Progressive 60Hz
+#    "1024x768p60hz"    | 1024x768 Progressive 60Hz
+#    "1280x800p60hz"    | 1280x800 Progressive 60Hz
+#    "1280x1024p60hz"   | 1280x1024 Progressive 60Hz
+#    "1360x768p60hz"    | 1360x768 Progressive 60Hz
+#    "1440x900p60hz"    | 1440x900 Progressive 60Hz
+#    "1600x900p60hz"    | 1600x900 Progressive 60Hz
+#    "1600x1200p60hz"   | 1600x1200 Progressive 60Hz
+#    "1680x1050p60hz"   | 1680x1050 Progressive 60Hz
+#    "1920x1200p60hz"   | 1920x1200 Progressive 60Hz
+#    "2560x1080p60hz"   | 2560x1080 Progressive 60Hz
+#    "2560x1440p60hz"   | 2560x1440 Progressive 60Hz
+#    "2560x1600p60hz"   | 2560x1600 Progressive 60Hz
+#    "3440x1440p60hz"   | 3440x1440 Progressive 60Hz
+setenv hdmimode "1080p60hz"
+
+# Overscan percentage
+# This value scales down the actual screen size by the percentage below
+# valid range is 80 to 100
+setenv overscan "100"
+
+### voutmode : hdmi or dvi
+setenv voutmode "hdmi"
+# setenv voutmode "dvi"
+
+# HPD enable/disable option
+setenv disablehpd "false"
+
+# max cpu frequency for big core, A73 in MHz unit
+# setenv max_freq_a73 "2004"  # 2.004 GHz
+# setenv max_freq_a73 "1992"  # 1.992 GHz
+# setenv max_freq_a73 "1908"  # 1.908 GHz
+setenv max_freq_a73 "1800"  # 1.8 GHz, default value
+# setenv max_freq_a73 "1704"  # 1.704 GHz
+ 
+# max cpu frequency for little core, A53 in MHz unit
+# setenv max_freq_a53 "1992"  # 1.992 GHz
+setenv max_freq_a53 "1896"  # 1.896 GHz, default value
+# setenv max_freq_a53 "1704"  # 1.704 GHz
+
+
+# max cpu-cores
+# Note:
+# CPU's 0 and 1 are the A53 (small cores)
+# CPU's 2 to 5 are the A73 (big cores)
+# Lowering this value disables only the bigger cores (the last cores).
+# setenv maxcpus "4"
+# setenv maxcpus "5"
+setenv maxcpus "6"
+
+### Normal HDMI Monitors
+if test "${display_autodetect}" = "true"; then hdmitx edid; fi
+if test "${hdmimode}" = "custombuilt"; then setenv cmode "modeline=${modeline}"; fi
+
+# Boot Args
+setenv bootargs "root=/dev/mmcblk${devno}p2 rootwait rw ${condev} ${amlogic} no_console_suspend fsck.repair=yes net.ifnames=0 elevator=noop hdmimode=${hdmimode} cvbsmode=576cvbs max_freq_a53=${max_freq_a53} max_freq_a73=${max_freq_a73} maxcpus=${maxcpus} voutmode=${voutmode} ${cmode} disablehpd=${disablehpd} cvbscable=${cvbscable} overscan=${overscan}"
+
+# Set load addresses
+setenv dtb_loadaddr "0x1000000"
+setenv loadaddr "0x1B00000"
+setenv initrd_loadaddr "0x3700000"
+
+# Load kernel, dtb and initrd
+load mmc ${devno}:1 ${loadaddr} /Image
+load mmc ${devno}:1 ${dtb_loadaddr} /dtbs/amlogic/meson64_odroidn2.dtb
+load mmc ${devno}:1 ${initrd_loadaddr} /initramfs-linux.uimg
+fdt addr ${dtb_loadaddr}
+
+# boot
+booti ${loadaddr} ${initrd_loadaddr} ${dtb_loadaddr}
diff --git a/alarm/uboot-odroid-n2/uboot-odroid-n2.install b/alarm/uboot-odroid-n2/uboot-odroid-n2.install
new file mode 100644
index 000000000..a168a100b
--- /dev/null
+++ b/alarm/uboot-odroid-n2/uboot-odroid-n2.install
@@ -0,0 +1,34 @@
+sd_fuse() {
+  if [ ! -b $1 ]; then
+    echo "No MMC device to flash, exiting."
+    exit 0
+  fi
+
+  echo "U-Boot fusing"
+  dd if=/boot/u-boot.bin of=$1 conv=fsync,notrunc bs=512 seek=1
+}
+
+flash_uboot() {
+  major=$(mountpoint -d / | cut -f 1 -d ':')
+  minor=$(mountpoint -d / | cut -f 2 -d ':')
+  device=$(cat /proc/partitions | awk {'if ($1 == "'${major}'" && $2 == "'${minor}'") print $4 '})
+  device="/dev/${device%%p*}"
+
+  echo "A new U-Boot version needs to be flashed onto ${device}."
+  echo "Do you want to do this now? [y|N]"
+  read -r shouldwe
+  if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
+    sd_fuse ${device}
+  else
+    echo "You can do this later by running:"
+    echo "# cd /boot; ./sd_fusing.sh ${device}"
+  fi
+}
+
+post_install() {
+  flash_uboot
+}
+
+post_upgrade() {
+  flash_uboot
+}