added alarm/uboot-dragonboard

alarm/uboot-dragonboard/0001-arch-linux-arm-modifications.patch

@@ -0,0 +1,25 @@
+From 8c190679b688cf186e132a9f26052ac26ab717c3 Mon Sep 17 00:00:00 2001
+From: Kevin Mihelich <kevin@archlinuxarm.org>
+Date: Sat, 5 Mar 2016 12:27:57 -0700
+Subject: [PATCH] arch linux arm modifications
+
+---
+ include/configs/dragonboard410c.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/include/configs/dragonboard410c.h b/include/configs/dragonboard410c.h
+index 4b00922..15350c1 100644
+--- a/include/configs/dragonboard410c.h
++++ b/include/configs/dragonboard410c.h
+@@ -12,7 +12,7 @@
+ #include <linux/sizes.h>
+ #include <asm/arch/sysmap-apq8016.h>
+ 
+-#define CONFIG_IDENT_STRING		"\nQualcomm-DragonBoard 410C"
++#define CONFIG_IDENT_STRING		" Arch Linux ARM"
+ 
+ #define CONFIG_MISC_INIT_R /* To stop autoboot */
+ 
+-- 
+2.9.0
+

alarm/uboot-dragonboard/PKGBUILD

@@ -0,0 +1,53 @@
+# U-Boot: Dragonboard 410c
+# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
+
+buildarch=8
+
+pkgname=uboot-dragonboard
+pkgver=2016.09
+pkgrel=1
+pkgdesc="U-Boot for Dragonboard 410c"
+arch=('aarch64')
+url='http://www.denx.de/wiki/U-Boot/WebHome'
+license=('GPL')
+install=$pkgname.install
+backup=('boot/boot.txt' 'boot/boot.scr')
+makedepends=('bc' 'dtc' 'git' 'skales')
+source=("ftp://ftp.denx.de/pub/u-boot/u-boot-${pkgver/rc/-rc}.tar.bz2"
+        '0001-arch-linux-arm-modifications.patch'
+        'boot.txt'
+        'mkscr')
+md5sums=('2e69dda70eb28f8042d2f9fbeb1feaa1'
+         '17601b63768a2c98a04fe20fdcb820c6'
+         'fd933e5a372406ab0a9606e2dd696ab9'
+         '021623a04afd29ac3f368977140cfbfd')
+
+prepare() {
+  cd u-boot-${pkgver/rc/-rc}
+
+  git apply ../0001-arch-linux-arm-modifications.patch
+}
+
+build() {
+  cd u-boot-${pkgver/rc/-rc}
+
+  unset CFLAGS CXXFLAGS CPPFLAGS
+
+  make distclean
+  make dragonboard410c_config
+  make EXTRAVERSION=-${pkgrel}
+}
+
+package() {
+  cd u-boot-${pkgver/rc/-rc}
+
+  mkdir -p "${pkgdir}"/boot
+
+  touch rd
+  dtbTool -o dt.img arch/arm/dts
+  mkbootimg --kernel=u-boot-dtb.bin --output=u-boot.img --dt=dt.img  --pagesize 2048 --base 0x80000000 --ramdisk=rd --cmdline=""
+  cp u-boot.img ${pkgdir}/boot
+
+  tools/mkimage -A arm -O linux -T script -C none -n "U-Boot boot script" -d ../boot.txt "${pkgdir}"/boot/boot.scr
+  cp ../{boot.txt,mkscr} "${pkgdir}"/boot
+}

alarm/uboot-dragonboard/boot.txt

@@ -0,0 +1,15 @@
+# After modifying, run ./mkscr
+
+test -n "${distro_bootpart}" || setenv distro_bootpart 1
+part uuid ${devtype} ${devnum}:${distro_bootpart} uuid
+setenv bootargs "console=tty1 console=ttyMSM0,115200n8 root=PARTUUID=${uuid} rw rootwait"
+
+if load ${devtype} ${devnum}:${distro_bootpart} ${loadaddr} /boot/Image; then
+  if load ${devtype} ${devnum}:${distro_bootpart} ${fdt_addr_r} /boot/dtbs/qcom/${fdtfile}; then
+    if load ${devtype} ${devnum}:${distro_bootpart} ${ramdisk_addr_r} /boot/initramfs-linux.img; then
+      booti ${loadaddr} ${ramdisk_addr_r}:${filesize} ${fdt_addr_r};
+    else
+      booti ${loadaddr} - ${fdt_addr_r};
+    fi;
+  fi;
+fi

alarm/uboot-dragonboard/mkscr

@@ -0,0 +1,9 @@
+#!/bin/bash
+
+if [[ ! -x /usr/bin/mkimage ]]; then
+  echo "mkimage not found. Please install uboot-tools:"
+  echo "  pacman -S uboot-tools"
+  exit 1
+fi
+
+mkimage -A arm -O linux -T script -C none -n "U-Boot boot script" -d boot.txt boot.scr

alarm/uboot-dragonboard/uboot-dragonboard.install

@@ -0,0 +1,19 @@
+flash_uboot() {
+  echo "A new U-Boot version needs to be flashed onto /dev/mmcblk0p8."
+  echo "Do you want to do this now? [y|N]"
+  read -r shouldwe
+  if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
+    dd if=/boot/u-boot.img of=/dev/mmcblk0p8
+  else
+    echo "You can do this later by running:"
+    echo "# dd if=/boot/u-boot.img of=/dev/mmcblk0p8"
+  fi
+}
+
+post_install() {
+  flash_uboot
+}
+
+post_upgrade() {
+  flash_uboot
+}