From 27e3f513618132cfdcdbff120c8eb3012ce206d3 Mon Sep 17 00:00:00 2001
From: parazyd <parazyd@dyne.org>
Date: Thu, 13 Oct 2016 10:09:26 +0200
Subject: [PATCH] add odroidxu

---
 boards/odroid-xu.sh | 163 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 163 insertions(+)
 create mode 100644 boards/odroid-xu.sh

diff --git a/boards/odroid-xu.sh b/boards/odroid-xu.sh
new file mode 100644
index 0000000..df6c402
--- /dev/null
+++ b/boards/odroid-xu.sh
@@ -0,0 +1,163 @@
+#!/usr/bin/env zsh
+# Copyright (c) 2016 Dyne.org Foundation
+# arm-sdk is written and maintained by Ivan J. <parazyd@dyne.org>
+#
+# This file is part of arm-sdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+## kernel build script for ODROID XU boards
+
+## settings & config
+vars+=(device_name arch size parted_type parted_boot parted_root inittab)
+vars+=(gitkernel gitbranch hosttuple)
+arrs+=(custmodules extra_packages)
+
+device_name="odroidxu"
+arch="armhf"
+size=1337
+inittab="T1:12345:respawn:/bin/login -f root ttySAC2 /dev/ttySAC2 2>&1"
+
+## this is used for crosscompiling exynos5-hwcomposer.
+## without it there is no framebuffer console.
+hosttuple=${compiler:0:-1}
+
+parted_type="dos"
+parted_boot="fat32 2048s 264191s"
+parted_root="ext4 264192s 100%"
+
+extra_packages+=()
+custmodules=()
+
+gitkernel="https://github.com/hardkernel/linux.git"
+gitbranch="odroidxu-3.4.y"
+
+
+prebuild() {
+	fn prebuild
+	req=(device_name strapdir)
+	ckreq || return 1
+
+	notice "executing $device_name prebuild"
+
+	enablessh
+	write-fstab
+	copy-zram-init
+	rdate-to-rclocal
+
+	mkdir -p $R/tmp/kernels/$device_name
+
+	print "M    ttySAC2 c 5 1" | sudo tee -a $strapdir/etc/udev/links.conf
+	cat <<EOF | sudo tee -a $strapdir/etc/securetty
+ttySAC0
+ttySAC1
+ttySAC2
+EOF
+}
+
+postbuild() {
+	fn postbuild
+
+	notice "executing $device_name postbuild"
+
+	## {{{ boot txts
+	notice "Writing bootinfos..."
+	# 720p
+	cat << EOF | sudo tee ${strapdir}/boot/boot-hdmi-720.txt
+setenv initrd_high "0xffffffff"
+setenv fdt_high "0xffffffff"
+setenv fb_x_res "1280"
+setenv fb_y_res "720"
+setenv hdmi_phy_res "720"
+setenv bootcmd "fatload mmc 0:1 0x40008000 zImage; fatload mmc 0:1 0x42000000 uInitrd; bootz 0x40008000 0x42000000"
+setenv bootargs "console=tty1 console=ttySAC2,115200n8 vmalloc=512M fb_x_res=\${fb_x_res} fb_y_res=\${fb_y_res} hdmi_phy_res=\${hdmi_phy_res} vout=hdmi led_blink=1 fake_fb=true root=/dev/mmcblk0p2 rootwait rootfstype=ext4 rw net.ifnames=0"
+boot
+EOF
+	# 1080p
+	cat << EOF | sudo tee ${strapdir}/boot/boot-hdmi-1080.txt
+setenv initrd_high "0xffffffff"
+setenv fdt_high "0xffffffff"
+setenv fb_x_res "1920"
+setenv fb_y_res "1080"
+setenv hdmi_phy_res "1080"
+setenv bootcmd "fatload mmc 0:1 0x40008000 zImage; fatload mmc 0:1 0x42000000 uInitrd; bootz 0x40008000 0x42000000"
+setenv bootargs "console=tty1 console=ttySAC2,115200n8 vmalloc=512M fb_x_res=\${fb_x_res} fb_y_res=\${fb_y_res} hdmi_phy_res=\${hdmi_phy_res} vout=hdmi led_blink=1 fake_fb=true root=/dev/mmcblk0p2 rootwait rw rootfstype=ext4 net.ifnames=0"
+boot
+EOF
+	## }}}
+
+	notice "creating u-boot script images"
+	sudo mkimage -A arm -T script -C none -d $strapdir/boot/boot-hdmi-720.txt \
+		$strapdir/boot/boot-720.scr
+	sudo mkimage -A arm -T script -C none -d $strapdir/boot/boot-hdmi-1080.txt \
+		$strapdir/boot/boot-1080.scr
+	sudo cp $CPVERBOSE $strapdir/boot/boot-720.scr $strapdir/boot/boot.scr
+
+	notice "doing u-boot magic"
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux/tools/hardkernel/u-boot-pre-built
+	sudo sh sd_fusing.sh $loopdevice
+	act " ^ not this time :)"
+
+	postbuild-clean
+}
+
+build_kernel_armhf() {
+	fn build_kernel_armhf
+	req=(R arch device_name gitkernel gitbranch MAKEOPTS)
+	req+=(strapdir loopdevice)
+	ckreq || return 1
+
+	notice "building $arch kernel"
+
+	prebuild || zerr
+
+	get-kernel-sources
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+		#copy-kernel-config
+		make odroidxu_ubuntu_defconfig
+		make $MAKEOPTS || zerr
+		sudo -E PATH="$PATH" \
+			make INSTALL_MOD_PATH=$strapdir modules_install || zerr
+		sudo cp $CPVERBOSE arch/arm/boot/zImage $strapdir/boot/
+	popd
+
+	notice "building hwcomposer"
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux/tools/hardkernel/exynos5-hwcomposer
+	## it's quite chatty still, so we if 0 the logging, and also add a missing #define
+	sed -i -e 's/if 1/if 0/g' include log.h
+	sed -i -e 's/#define ALOGD/#define ALOGD\r#define ALOGF/g' include/log.h
+
+	./configure --prefix=/usr --build x86_64-pc-linux-gnu --host $hosttuple
+	make ${MAKEOPTS}
+	sudo -E make DESTDIR=$strapdir install
+	sudo sed -i -e \
+		's:^exit 0:exynos5-hwcomposer > /dev/null 2\&1 \&\nexit 0:' \
+		$strapdir/etc/rc.local
+
+	sudo rm -rf $strapdir/lib/firmware
+	get-kernel-firmware
+	sudo cp $CPVERBOSE -ra $R/tmp/linux-firmware $strapdir/lib/firmware
+
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+		sudo -E PATH="$PATH" \
+			make INSTALL_MOD_PATH=$strapdir firmware_install || zerr
+		make mrproper
+		#copy-kernel-config
+		make odroidxu_ubuntu_defconfig
+		sudo -E PATH="$PATH" \
+			make modules_prepare || zerr
+	popd
+
+	postbuild || zerr
+}