From 12ec7a791e7554d9d42759c74393847f6443916f Mon Sep 17 00:00:00 2001
From: Gottox <g@s01.de>
Date: Fri, 24 Jan 2014 11:35:48 +0100
Subject: [PATCH] odroid-u2-base: add systemd_services; add LED utilities

---
 srcpkgs/odroid-u2-base/files/odroid-led       | 48 +++++++++++++++++++
 .../odroid-u2-base/files/odroid-led.default   |  5 ++
 .../odroid-u2-base/files/odroid-led.service   |  9 ++++
 srcpkgs/odroid-u2-base/template               | 22 +++++++--
 4 files changed, 81 insertions(+), 3 deletions(-)
 create mode 100644 srcpkgs/odroid-u2-base/files/odroid-led
 create mode 100644 srcpkgs/odroid-u2-base/files/odroid-led.default
 create mode 100644 srcpkgs/odroid-u2-base/files/odroid-led.service

diff --git a/srcpkgs/odroid-u2-base/files/odroid-led b/srcpkgs/odroid-u2-base/files/odroid-led
new file mode 100644
index 00000000000..06a622afba3
--- /dev/null
+++ b/srcpkgs/odroid-u2-base/files/odroid-led
@@ -0,0 +1,48 @@
+#!/bin/bash
+
+usage() {
+	cat >&2 <<EOF
+usage: $0 [enable|disable]
+EOF
+	exit 1;
+}
+
+die() {
+	echo $@ >&2
+	exit 1;
+}
+
+LED=/sys/class/leds/led1/brightness
+MAXLED=/sys/class/leds/led1/max_brightness
+
+
+
+if [ $# -eq 1 ]; then
+	[ -z "$1" ] && usage
+	behavior=$1
+elif [ $# -gt 1 ]; then
+	usage;
+elif [ -f /etc/default/odroid-led ]; then
+	. /etc/default/odroid-led
+	behavior=$LED_BOOT_BEHAVIOR
+	auto_config=1
+else
+	exit 1
+fi
+
+
+case "$behavior" in
+	enable)
+		[ -f $LED -a -f $MAXLED ] || die "LED control file can not be found"
+		echo 0 > $LED
+		cat $MAXLED > $LED
+	;;
+	disable)
+		[ -f $LED ] || die "LED control file can not be found"
+		echo 0 > $LED
+	;;
+	*)
+		[ "$auto_config" ] || usage
+		exit 0;
+	;;
+esac
diff --git a/srcpkgs/odroid-u2-base/files/odroid-led.default b/srcpkgs/odroid-u2-base/files/odroid-led.default
new file mode 100644
index 00000000000..2c098a32daf
--- /dev/null
+++ b/srcpkgs/odroid-u2-base/files/odroid-led.default
@@ -0,0 +1,5 @@
+# LED_BOOT_BEHAVIOR: Control the behavior of the blue LED on boot
+# enable:  turn LED on
+# disable: turn LED off
+# auto:    do nothing (LED will blink)
+LED_BOOT_BEHAVIOR=enable
diff --git a/srcpkgs/odroid-u2-base/files/odroid-led.service b/srcpkgs/odroid-u2-base/files/odroid-led.service
new file mode 100644
index 00000000000..13d4aef5f90
--- /dev/null
+++ b/srcpkgs/odroid-u2-base/files/odroid-led.service
@@ -0,0 +1,9 @@
+[Unit]
+Description=Sets Odroids LED on boot
+
+[Service]
+Type=oneshot
+ExecStart=/usr/sbin/odroid-led
+
+[Install]
+WantedBy=multi-user.target
diff --git a/srcpkgs/odroid-u2-base/template b/srcpkgs/odroid-u2-base/template
index 2a054e613e5..48e4795d583 100644
--- a/srcpkgs/odroid-u2-base/template
+++ b/srcpkgs/odroid-u2-base/template
@@ -1,6 +1,6 @@
 # Template file for 'odroid-u2-base'
 pkgname=odroid-u2-base
-version=1.3
+version=1.4
 revision=1
 homepage="http://www.voidlinux.eu"
 hostmakedepends="uboot-mkimage"
@@ -9,10 +9,20 @@ depends="${makedepends}"
 short_desc="ODROID U2/U3 base files"
 maintainer="Enno Boland <eb@s01.de>"
 license="GPL-2.0"
+only_for_archs="armv7l"
+
+# enable odroid-led, ntpd, dhcpcd and sshd by default.
+systemd_services="
+	odroid-led.service on
+	ntpdate.service on
+	ntpd.service on
+	dhcpcd.service on
+	sshd.service on"
+
+# Allow upgrades for compatibility.
 provides="odroid-u2-ubootcfg-${version}_${revision}"
 replaces="odroid-u2-ubootcfg>=0"
 
-only_for_archs="armv7l"
 _default_scr="boot-auto_edid.scr"
 
 do_build() {
@@ -25,9 +35,15 @@ do_build() {
 }
 
 do_install() {
-	# Installing uboot scr's
+	# Install uboot scr's
 	for scr in *.scr; do
 		echo $scr
 		vinstall $scr 600 boot
 	done
+
+	# Install LED utilities
+	vinstall ${FILESDIR}/odroid-led 744 /usr/sbin
+	vinstall ${FILESDIR}/odroid-led.default 744 /etc/default odroid-led
+	vinstall ${FILESDIR}/odroid-led.service 644 /usr/lib/systemd/system
+
 }