diff --git a/backends/module.mk b/backends/module.mk
index 02082f30c79..49f9a30cc53 100644
--- a/backends/module.mk
+++ b/backends/module.mk
@@ -329,6 +329,15 @@ MODULE_OBJS += \
 	mixer/null/null-mixer.o
 endif
 
+ifeq ($(BACKEND),opendingux)
+MODULE_OBJS += \
+	fs/posix/posix-fs.o \
+	fs/posix/posix-fs-factory.o \
+	fs/posix/posix-iostream.o \
+	fs/posix-drives/posix-drives-fs.o \
+	fs/posix-drives/posix-drives-fs-factory.o
+endif
+
 ifeq ($(BACKEND),openpandora)
 MODULE_OBJS += \
 	events/openpandora/op-events.o \
diff --git a/backends/platform/sdl/module.mk b/backends/platform/sdl/module.mk
index 18e8bd84578..277882afedd 100644
--- a/backends/platform/sdl/module.mk
+++ b/backends/platform/sdl/module.mk
@@ -46,6 +46,12 @@ MODULE_OBJS += \
 	morphos/morphos.o
 endif
 
+ifdef OPENDINGUX
+MODULE_OBJS += \
+	opendingux/opendingux-main.o \
+	opendingux/opendingux.o
+endif
+
 ifdef PLAYSTATION3
 MODULE_OBJS += \
 	ps3/ps3-main.o \
diff --git a/backends/platform/sdl/opendingux/README.BUILD b/backends/platform/sdl/opendingux/README.BUILD
new file mode 100644
index 00000000000..241803e394e
--- /dev/null
+++ b/backends/platform/sdl/opendingux/README.BUILD
@@ -0,0 +1,40 @@
+Build instructions
+==================
+Running Linux on an x86/amd64 machine:
+
+1. Download and install the desired toolchain (http://od.abstraction.se/opendingux/toolchain/) in /opt/
+
+2. git clone the ScummVM repository
+
+3. Run 'target=x backends/platform/sdl/opendingux/build_odbeta.sh' 
+   where x=gcw0|lepus|rg99 
+
+   Or if you want a dual opk with one launcher capable of starting games directly 
+   for e.g. simplemenu integration :
+   'target=x dualopk=yes backends/platform/sdl/opendingux/build_odbeta.s' 
+
+4. Copy the resulting file scummvm_$(target).opk or scummvm_$(target)_dual.opk to your device
+
+Game Auto-Detection (dualopk only)
+==================================
+1) add a blank text file 'detect.svm' alongside your individual game folders, for example:
+     ---------------
+    | - roms/scummvm/
+    |    - detect.svm
+    |    - Game Folder/
+    |        - game files
+     ------------------
+2) load ScummVM, navigate to and select 'detect.svm'
+    - the loading screen will show while the script runs
+    - this may take longer if you have many games
+    - .svm files will be generated for each of your games
+3) load one of the .svm files to start your game directly
+
+Troubleshooting
+===============
+In case you need to submit a bugreport, you may find the log file at the
+following path:
+
+     ~/.scummvm/scummvm.log
+
+The log file is being overwritten at every ScummVM run.
diff --git a/backends/platform/sdl/opendingux/README.OPENDINGUX b/backends/platform/sdl/opendingux/README.OPENDINGUX
new file mode 100644
index 00000000000..1706c539ef1
--- /dev/null
+++ b/backends/platform/sdl/opendingux/README.OPENDINGUX
@@ -0,0 +1,45 @@
+[ScummVM-Opendingux README]
+
+Controls
+========
+Left Stick - Mouse
+Left Stick+R - Slow Mouse
+A - Left mouse click
+B - Right mouse click
+X - Escape
+X+R - Return
+Y - Period
+Y+R - Space
+L - Game Menu (F5)
+R - Shift
+Start - Global Menu
+Select - Virtual Keyboard
+Select+R - AGI predictive input dialog
+D-pad - Keypad cursor keys
+D-Pad+R - Diagonal cursor keys
+
+On devices that have no stick, d-pad is mouse, cursor keys are not binded
+
+Game Auto-Detection (dualopk only)
+==================================
+1) add a blank text file 'detect.svm' alongside your individual game folders, for example:
+     ---------------
+    | - roms/scummvm/
+    |	 - detect.svm
+    |	 - Game Folder/
+    |	     - game files
+     ------------------
+2) load ScummVM, navigate to and select 'detect.svm'
+    - the loading screen will show while the script runs
+    - this may take longer if you have many games
+    - .svm files will be generated for each of your games
+3) load one of the .svm files to start your game directly
+
+Troubleshooting
+===============
+In case you need to submit a bugreport, you may find the log file at the
+following path:
+
+     ~/.scummvm/scummvm.log
+
+The log file is being overwritten at every ScummVM run.
diff --git a/backends/platform/sdl/opendingux/build_odbeta.sh b/backends/platform/sdl/opendingux/build_odbeta.sh
new file mode 100755
index 00000000000..717eebace5e
--- /dev/null
+++ b/backends/platform/sdl/opendingux/build_odbeta.sh
@@ -0,0 +1,41 @@
+#!/bin/bash
+
+CONFIG="./configure --host=opendingux --enable-release --disable-detection-full"
+
+case $target in
+
+        gcw0)
+	target2=$target
+        ;;
+
+        lepus)
+	target2=$target
+	export DEFINES="-DLEPUS"
+        CONFIG+=" --disable-highres --disable-hq-scalers"
+        ;;
+
+        rg99)
+	target2=rs90
+	export DEFINES="-DRS90 -DDISABLE_FANCY_THEMES"
+        CONFIG+=" --disable-highres --disable-16bit --disable-scalers"
+        ;;
+        
+        *)
+        echo "please provide a valid target for the build: gcw0, lepus or rg99"
+        exit 0
+        ;;
+esac
+
+TOOLCHAIN=/opt/$target2-toolchain
+
+if [ $target == "gcw0" ]; then
+	SYSROOT=$TOOLCHAIN/mipsel-$target2-linux-uclibc
+else
+	SYSROOT=$TOOLCHAIN/mipsel-$target2-linux-musl
+fi
+
+export PATH=$TOOLCHAIN/usr/bin:$SYSROOT/usr/include:$TOOLCHAIN/bin:$PATH
+export CXX=mipsel-linux-g++
+export CXXFLAGS="-funsigned-char" # workaround for a scummvm tolower() bug when adding games
+
+$CONFIG && make -j12 od-make-opk && ls -lh scummvm_$target*.opk
diff --git a/backends/platform/sdl/opendingux/opendingux-main.cpp b/backends/platform/sdl/opendingux/opendingux-main.cpp
new file mode 100644
index 00000000000..93216ca71bb
--- /dev/null
+++ b/backends/platform/sdl/opendingux/opendingux-main.cpp
@@ -0,0 +1,45 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program 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 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "backends/platform/sdl/opendingux/opendingux.h"
+#include "backends/plugins/sdl/sdl-provider.h"
+#include "base/main.h"
+
+int main(int argc, char* argv[]) {
+
+	g_system = new OSystem_SDL_Opendingux();
+	assert(g_system);
+
+	g_system->init();
+
+#ifdef DYNAMIC_MODULES
+	PluginManager::instance().addPluginProvider(new SDLPluginProvider());
+#endif
+
+	// Invoke the actual ScummVM main entry point:
+	int res = scummvm_main(argc, argv);
+
+	// Free OSystem
+	g_system->destroy();
+
+	return res;
+}
diff --git a/backends/platform/sdl/opendingux/opendingux.cpp b/backends/platform/sdl/opendingux/opendingux.cpp
new file mode 100644
index 00000000000..a3c84d244b0
--- /dev/null
+++ b/backends/platform/sdl/opendingux/opendingux.cpp
@@ -0,0 +1,194 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program 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 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#define FORBIDDEN_SYMBOL_EXCEPTION_system
+
+#include "common/scummsys.h"
+#include "common/config-manager.h"
+#include "common/translation.h"
+
+#include "backends/platform/sdl/opendingux/opendingux.h"
+
+#include "backends/fs/posix/posix-fs-factory.h"
+#include "backends/fs/posix/posix-fs.h"
+#include "backends/saves/default/default-saves.h"
+
+#include "backends/keymapper/action.h"
+#include "backends/keymapper/keymapper-defaults.h"
+#include "backends/keymapper/hardware-input.h"
+#include "backends/keymapper/keymap.h"
+#include "backends/keymapper/keymapper.h"
+
+#define SCUMM_DIR	"~/.scummvm"
+#define CONFIG_FILE	"~/.scummvmrc"
+#define SAVE_PATH	"~/.scummvm/saves"
+#define LOG_FILE	"~/.scummvm/scummvm.log"
+#define JOYSTICK_DIR	"/sys/devices/platform/joystick"
+
+static const Common::KeyTableEntry odKeyboardButtons[] = {
+	{ "JOY_A",		Common::KEYCODE_LCTRL,		_s("A")			},
+	{ "JOY_B",		Common::KEYCODE_LALT,		_s("B")			},
+	{ "JOY_X",		Common::KEYCODE_SPACE,		_s("X")			},
+	{ "JOY_Y",		Common::KEYCODE_LSHIFT,		_s("Y")			},
+	{ "JOY_BACK",		Common::KEYCODE_ESCAPE,		_s("Select")		},
+	{ "JOY_START",		Common::KEYCODE_RETURN,		_s("Start")		},
+	{ "JOY_LEFT_SHOULDER",	Common::KEYCODE_TAB,		_s("L")			},
+	{ "JOY_RIGHT_SHOULDER", Common::KEYCODE_BACKSPACE,	_s("R")			},
+	{ "JOY_UP",		Common::KEYCODE_UP,		_s("D-pad Up")	},
+	{ "JOY_DOWN",		Common::KEYCODE_DOWN,		_s("D-pad Down")	},
+	{ "JOY_LEFT",		Common::KEYCODE_LEFT,		_s("D-pad Left")	},
+	{ "JOY_RIGHT",		Common::KEYCODE_RIGHT,		_s("D-pad Right")	},
+	{0,			Common::KEYCODE_INVALID,	0			}
+};
+
+static const Common::HardwareInputTableEntry odJoystickButtons[] = {
+	{ "JOY_LEFT_TRIGGER",	Common::JOYSTICK_BUTTON_LEFT_STICK,	_s("L3")	 },
+	{ nullptr,		0,					nullptr		 }
+};
+
+static const Common::AxisTableEntry odJoystickAxes[] = {
+	{ "JOY_LEFT_STICK_X",  Common::JOYSTICK_AXIS_LEFT_STICK_X,  Common::kAxisTypeFull, _s("Left Stick X")  },
+	{ "JOY_LEFT_STICK_Y",  Common::JOYSTICK_AXIS_LEFT_STICK_Y,  Common::kAxisTypeFull, _s("Left Stick Y")  },
+	{ nullptr,	       0,				    Common::kAxisTypeFull, nullptr	       }
+};
+
+Common::KeymapperDefaultBindings *OSystem_SDL_Opendingux::getKeymapperDefaultBindings() {
+	Common::KeymapperDefaultBindings *keymapperDefaultBindings = new Common::KeymapperDefaultBindings();
+
+	if (!Posix::assureDirectoryExists(JOYSTICK_DIR)) { 
+		keymapperDefaultBindings->setDefaultBinding(Common::kGlobalKeymapName, "VMOUSEUP", "JOY_UP");
+		keymapperDefaultBindings->setDefaultBinding(Common::kGlobalKeymapName, "VMOUSEDOWN", "JOY_DOWN");
+		keymapperDefaultBindings->setDefaultBinding(Common::kGlobalKeymapName, "VMOUSELEFT", "JOY_LEFT");
+		keymapperDefaultBindings->setDefaultBinding(Common::kGlobalKeymapName, "VMOUSERIGHT", "JOY_RIGHT");
+		keymapperDefaultBindings->setDefaultBinding(Common::kGuiKeymapName, "UP", "");
+		keymapperDefaultBindings->setDefaultBinding(Common::kGuiKeymapName, "DOWN", "");
+		keymapperDefaultBindings->setDefaultBinding(Common::kGuiKeymapName, "LEFT", "");
+		keymapperDefaultBindings->setDefaultBinding(Common::kGuiKeymapName, "RIGHT", "");
+		keymapperDefaultBindings->setDefaultBinding("engine-default", "UP", "");
+		keymapperDefaultBindings->setDefaultBinding("engine-default", "DOWN", "");
+		keymapperDefaultBindings->setDefaultBinding("engine-default", "LEFT", "");
+		keymapperDefaultBindings->setDefaultBinding("engine-default", "RIGHT", "");
+	}
+
+	return keymapperDefaultBindings;
+}
+
+void OSystem_SDL_Opendingux::init() {
+
+	_fsFactory = new POSIXFilesystemFactory();
+	if (!Posix::assureDirectoryExists(SCUMM_DIR)) {
+		system("mkdir " SCUMM_DIR);
+	}
+
+	// Invoke parent implementation of this method
+	OSystem_SDL::init();
+}
+
+void OSystem_SDL_Opendingux::initBackend() {
+	ConfMan.registerDefault("fullscreen", true);
+	ConfMan.registerDefault("aspect_ratio", true);
+	ConfMan.registerDefault("themepath", "./themes");
+	ConfMan.registerDefault("extrapath", "./engine-data");
+	ConfMan.registerDefault("gui_theme", "builtin");
+	ConfMan.registerDefault("scale_factor", "1");
+
+	ConfMan.setBool("fullscreen", true);
+	ConfMan.setInt("joystick_num", 0);
+
+	if (!ConfMan.hasKey("aspect_ratio")) {
+		ConfMan.setBool("aspect_ratio", true);
+	}
+	if (!ConfMan.hasKey("themepath")) {
+		ConfMan.set("themepath", "./themes");
+	}
+	if (!ConfMan.hasKey("extrapath")) {
+		ConfMan.set("extrapath", "./engine-data");
+	}
+	if (!ConfMan.hasKey("savepath")) {
+		ConfMan.set("savepath", SAVE_PATH);
+	}
+	if (!ConfMan.hasKey("gui_theme")) {
+		ConfMan.set("gui_theme", "builtin");
+	}
+	if (!ConfMan.hasKey("scale_factor")) {
+		ConfMan.set("scale_factor", "1");
+	}
+	if (!ConfMan.hasKey("opl_driver")) {
+		ConfMan.set("opl_driver", "db");
+	}
+#ifdef LEPUS
+	if (!ConfMan.hasKey("output_rate")) {
+		ConfMan.set("output_rate", "22050");
+	}
+#elif RS90
+	if (!ConfMan.hasKey("output_rate")) {
+                ConfMan.set("output_rate", "11025");
+        }
+#endif
+	// Create the savefile manager
+	if (_savefileManager == 0) {
+		_savefileManager = new DefaultSaveFileManager(SAVE_PATH);
+	}
+
+	OSystem_SDL::initBackend();
+}
+
+Common::String OSystem_SDL_Opendingux::getDefaultConfigFileName() {
+	return CONFIG_FILE;
+
+}
+
+Common::String OSystem_SDL_Opendingux::getDefaultLogFileName() {
+	return LOG_FILE;
+}
+
+bool OSystem_SDL_Opendingux::hasFeature(Feature f) {
+	if (f == kFeatureFullscreenMode)
+		return false;
+	if (f == kFeatureAspectRatioCorrection)
+		return false;
+
+	return OSystem_SDL::hasFeature(f);
+}
+
+void OSystem_SDL_Opendingux::setFeatureState(Feature f, bool enable) {
+	OSystem_SDL::setFeatureState(f, enable);
+	}
+
+bool OSystem_SDL_Opendingux::getFeatureState(Feature f) {
+	return OSystem_SDL::getFeatureState(f);
+}
+
+Common::HardwareInputSet *OSystem_SDL_Opendingux::getHardwareInputSet() {
+	using namespace Common;
+
+	CompositeHardwareInputSet *inputSet = new CompositeHardwareInputSet();
+
+	// Users may use USB mice - keyboards currently not possible with SDL1 as it conflicts with gpios
+	inputSet->addHardwareInputSet(new MouseHardwareInputSet(defaultMouseButtons));
+	//inputSet->addHardwareInputSet(new KeyboardHardwareInputSet(defaultKeys, defaultModifiers));
+	inputSet->addHardwareInputSet(new KeyboardHardwareInputSet(odKeyboardButtons, defaultModifiers));
+	inputSet->addHardwareInputSet(new JoystickHardwareInputSet(odJoystickButtons, odJoystickAxes));
+
+	return inputSet;
+}
+
diff --git a/backends/platform/sdl/opendingux/opendingux.h b/backends/platform/sdl/opendingux/opendingux.h
new file mode 100644
index 00000000000..5c76fec4ac0
--- /dev/null
+++ b/backends/platform/sdl/opendingux/opendingux.h
@@ -0,0 +1,43 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program 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 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program 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 program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef PLATFORM_SDL_OPENDINGUX_H
+#define PLATFORM_SDL_OPENDINGUX_H
+
+#include "backends/platform/sdl/sdl.h"
+
+class OSystem_SDL_Opendingux : public OSystem_SDL {
+public:
+	virtual void init() override;
+	virtual void initBackend() override;
+	virtual bool hasFeature(Feature f) override;
+	virtual void setFeatureState(Feature f, bool enable) override;
+	virtual bool getFeatureState(Feature f) override;
+	virtual Common::HardwareInputSet *getHardwareInputSet() override;
+	virtual Common::KeymapperDefaultBindings *getKeymapperDefaultBindings() override;
+
+protected:
+	virtual Common::String getDefaultConfigFileName() override;
+	virtual Common::String getDefaultLogFileName() override;
+};
+
+#endif
diff --git a/backends/platform/sdl/opendingux/opendingux.mk b/backends/platform/sdl/opendingux/opendingux.mk
new file mode 100644
index 00000000000..3a3f3ab6069
--- /dev/null
+++ b/backends/platform/sdl/opendingux/opendingux.mk
@@ -0,0 +1,56 @@
+OD_EXE_STRIPPED := scummvm_stripped$(EXEEXT)
+bundle = od-opk
+
+all: $(OD_EXE_STRIPPED)
+
+$(OD_EXE_STRIPPED): $(EXECUTABLE)
+	$(STRIP) $< -o $@
+
+$(bundle): all
+	$(MKDIR) $(bundle)
+	$(CP) $(DIST_FILES_DOCS) $(bundle)/
+
+ifneq ($(target), rg99)
+	$(MKDIR) $(bundle)/themes
+	$(CP) $(DIST_FILES_THEMES) $(bundle)/themes/
+endif
+
+ifdef DIST_FILES_ENGINEDATA
+	$(MKDIR) $(bundle)/engine-data
+	$(CP) $(DIST_FILES_ENGINEDATA) $(bundle)/engine-data/
+ifeq ($(target), rg99)
+	$(CP) $(srcdir)/dists/opendingux/fonts_mini.dat $(bundle)/engine-data/fonts.dat
+endif
+endif
+ifdef DIST_FILES_NETWORKING
+	$(CP) $(DIST_FILES_NETWORKING) $(bundle)/
+endif
+ifdef DIST_FILES_VKEYBD
+	$(CP) $(DIST_FILES_VKEYBD) $(bundle)/
+endif
+ifdef DYNAMIC_MODULES
+	$(MKDIR) $(bundle)/plugins
+	$(CP) $(PLUGINS) $(bundle)/plugins/
+endif
+	$(CP) $(EXECUTABLE) $(bundle)/scummvm
+
+	$(CP) $(srcdir)/dists/opendingux/scummvm.png $(bundle)/
+	$(CP) $(srcdir)/dists/opendingux/startUI.$(target).desktop $(bundle)/
+ifdef dualopk
+	$(CP) $(srcdir)/dists/opendingux/startGame.$(target).desktop $(bundle)/
+	$(CP) $(srcdir)/dists/opendingux/scummvm.sh $(bundle)/
+endif
+	$(CP) $(srcdir)/backends/platform/sdl/opendingux/README.OPENDINGUX $(bundle)/README.man.txt
+	echo >> $(bundle)/README.man.txt
+	echo '[General README]' >> $(bundle)/README.man.txt
+	echo >> $(bundle)/README.man.txt
+	cat $(srcdir)/README.md | sed -e 's/\[/⟦/g' -e 's/\]/⟧/g' -e '/^1\.1)/,$$ s/^[0-9][0-9]*\.[0-9][0-9]*.*/\[&\]/' >> $(bundle)/README.man.txt
+
+od-make-opk: $(bundle)
+	$(STRIP) $(bundle)/scummvm
+
+ifdef dualopk
+	$(srcdir)/dists/opendingux/make-opk.sh -d $(bundle) -o scummvm_$(target)_dual
+else
+	$(srcdir)/dists/opendingux/make-opk.sh -d $(bundle) -o scummvm_$(target)
+endif
diff --git a/configure b/configure
index 0951e9abaae..45d1bb67112 100755
--- a/configure
+++ b/configure
@@ -784,8 +784,8 @@ Usage: $0 [OPTIONS]...
 Configuration:
   -h, --help              display this help and exit
   --backend=BACKEND       backend to build (3ds, android, dc, dingux, ds, gcw0,
-                          gph, iphone, ios7, ios7-arm64, maemo, n64, null, openpandora,
-                          psp, psp2, samsungtv, sdl, switch, wii) [sdl]
+                          gph, iphone, ios7, ios7-arm64, maemo, n64, null, opendingux,
+                          openpandora, psp, psp2, samsungtv, sdl, switch, wii) [sdl]
 
 Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX
@@ -831,6 +831,7 @@ Special configuration feature:
                                            ios7-arm64 for Apple iPhone / iPad (iOS >= 7, 64-bit)
                                            maemo for Nokia Maemo
                                            n64 for Nintendo 64
+                                           opendingux for Opendingux Beta
                                            openpandora for OpenPandora
                                            ouya for OUYA
                                            ps3 for PlayStation 3
@@ -1584,7 +1585,7 @@ caanoo)
 	_host_cpu=arm
 	_host_alias=arm-none-linux-gnueabi
 	;;
-dingux | gcw0)
+dingux | gcw0 | opendingux)
 	_host_os=linux
 	_host_cpu=mipsel
 	_host_alias=mipsel-linux
@@ -3518,6 +3519,30 @@ if test -n "$_host"; then
 			_build_hq_scalers=no
 			_mt32emu=no
 			;;
+		opendingux)
+			_sysroot=`$CXX --print-sysroot`
+			_sdlpath=$_sysroot/usr/bin
+			append_var DEFINES  "-DDINGUX -DOPENDINGUX -DREDUCE_MEMORY_USAGE"
+			append_var CXXFLAGS "-ffast-math -fdata-sections -ffunction-sections -mplt -mno-shared"
+			append_var LDFLAGS  "-ffast-math -fdata-sections -ffunction-sections -mplt -mno-shared"
+			append_var LDFLAGS  "-O3 -Wl,--as-needed,--gc-sections"
+			_vkeybd=yes
+			_alsa=no
+			_vorbis=no
+			_mt32emu=no
+			_timidity=no
+			_fluidsynth=no
+			_theoradec=no
+			_seq_midi=no
+			_nuked_opl=no
+			_curl=no
+			_cloud=no
+			_sdlnet=no
+			_optimization_level=-O3
+			_backend="opendingux"
+			_port_mk="backends/platform/sdl/opendingux/opendingux.mk"
+			add_line_to_config_mk 'OPENDINGUX = 1'
+			;;
 		openpandora)
 			# Use -O3 on the OpenPandora for optimized builds.
 			if test "$_optimizations" = yes; then
@@ -3714,6 +3739,11 @@ case $_backend in
 		append_var DEFINES "-DUSE_NULL_DRIVER"
 		_text_console=yes
 		;;
+	opendingux)
+		_sdlconfig=sdl-config
+		_sdl=auto
+		append_var MODULES "backends/platform/sdl"
+		;;
 	openpandora)
 		append_var DEFINES "-DOPENPANDORA"
 		append_var DEFINES "-DREDUCE_MEMORY_USAGE"
@@ -3903,7 +3933,7 @@ fi
 # Enable 16bit support only for backends which support it
 #
 case $_backend in
-	3ds | android | android3d | androidsdl | dingux | dc | ds | gph | iphone | ios7 | maemo | null | openpandora | psp | psp2 | samsungtv | sdl | switch | wii)
+	3ds | android | android3d | androidsdl | dingux | dc | ds | gph | iphone | ios7 | maemo | null | opendingux | openpandora | psp | psp2 | samsungtv | sdl | switch | wii)
 		if test "$_16bit" = auto ; then
 			_16bit=yes
 		else
diff --git a/dists/opendingux/fonts_mini.dat b/dists/opendingux/fonts_mini.dat
new file mode 100644
index 00000000000..c5c4efefb68
Binary files /dev/null and b/dists/opendingux/fonts_mini.dat differ
diff --git a/dists/opendingux/make-opk.sh b/dists/opendingux/make-opk.sh
new file mode 100755
index 00000000000..e4b5b507695
--- /dev/null
+++ b/dists/opendingux/make-opk.sh
@@ -0,0 +1,111 @@
+#!/bin/bash
+#
+# opk_make.sh
+#
+# This script is meant to ease generation of a opk file. Please consult the output
+# when running --help for a list of available parameters and an explaination of
+# those.
+#
+# Required tools when running the script:
+# bash
+# echo, cat, mv, rm, mksquashfs
+
+check_for_tool()
+{
+	which $1 &> /dev/null
+	if [ "$?" -ne "0" ];
+	then
+		cecho "ERROR: Could not find the program '$1'. Please make sure
+that it is available in your PATH since it is required to complete your request." $red
+		exit 1
+	fi
+}
+
+print_help()
+{
+	cat << EOSTREAM
+opk_make.sh - A script to package "something" into a OPK.
+
+Usage:
+  $(basename ${0}) {--directory|-d} <folder> {--opk|-o} <file> [{--help|-h}]
+
+
+Switches:
+  --directory / -d          Sets the folder that is to be used for the resulting opk
+                            to <folder>. This option is mandatory for the script to
+                            function correctly.
+
+  --help / -h               Displays this help text.
+
+  --opkname / -o            Sets the output filename of the resulting opk to <file>.
+                            This option is mandatory for the script to function
+                            correctly.
+
+A version >=4.0 of squashfs is required to be available in your PATH.
+EOSTREAM
+}
+
+
+# Parse command line parameters
+while [ "${1}" != "" ]; do
+	if [ "${1}" = "--directory" ] || [ "${1}" = "-d" ];
+	then
+		FOLDER=$2
+		shift 2
+	elif [ "${1}" = "--help" ] || [ "${1}" = "-h" ];
+	then
+		print_help
+		exit 0
+	elif [ "${1}" = "--opkname" ] || [ "${1}" = "-o" ];
+	then
+		OPKNAME=$2
+		shift 2
+	else
+		echo "ERROR: '$1' is not a known argument. Printing --help and aborting."
+		print_help
+		exit 1
+	fi
+done
+
+
+# Probe if required variables were set
+echo "Checking if all required variables were set."
+if [ ! $OPKNAME ] || [ ! $FOLDER ];
+then
+	echo "ERROR: Not all required options were set! Please see the --help information below."
+	print_help
+	exit 1
+else
+	echo "OPKNAME set to '$OPKNAME'."
+fi
+# Check if the selected folder actually exists
+if [ ! -d $FOLDER ];
+then
+	echo "ERROR: '$FOLDER' doesn't exist or is not a folder."
+	exit 1
+else
+	echo "FOLDER set to '$FOLDER'."
+fi
+
+# Make iso from folder
+echo "Creating an iso file based on '$FOLDER'."
+
+check_for_tool mksquashfs
+if [ $(/usr/bin/mksquashfs -version | awk 'BEGIN{r=0} $3>=4{r=1} END{print r}') -eq 0 ];
+then
+	echo "ERROR: Your squashfs version is older then version 4, please upgrade to 4.0 or later"
+	exit 1
+fi
+/usr/bin/mksquashfs $FOLDER $OPKNAME.opk -noappend -no-exports -no-xattrs
+
+# Final message
+if [ -f $OPKNAME.opk ];
+then
+	echo "Successfully finished creating the opk '$OPKNAME'."
+else
+	echo "There seems to have been a problem and '$OPKNAME' was not created. Please check
+the output above for any error messages. A possible cause for this is that there was
+not enough space available."
+	exit 1
+fi
+
diff --git a/dists/opendingux/scummvm.png b/dists/opendingux/scummvm.png
new file mode 100644
index 00000000000..1040b442ea2
Binary files /dev/null and b/dists/opendingux/scummvm.png differ
diff --git a/dists/opendingux/scummvm.sh b/dists/opendingux/scummvm.sh
new file mode 100755
index 00000000000..4eb9b34f835
--- /dev/null
+++ b/dists/opendingux/scummvm.sh
@@ -0,0 +1,26 @@
+#!/bin/sh
+
+cd `dirname $0`
+
+if [ ! -f "$1" ]; then
+	exec ./scummvm 2>&1 >/var/tmp/scummvm.log
+fi
+
+path=`dirname "$1"`
+file=`basename "$1"`
+
+if [ "$file" == "detect.svm" ]; then
+	./scummvm --path="$path" --add --recursive 2>&1 >/var/tmp/scummvm.log
+	./scummvm --list-targets |
+	sed 's/\//-/g' | sed 's/://g' |
+	while IFS=' ' read id title; do
+		case $id in
+			Target) ;;
+			---*) ;;
+			*) echo "$id" > "$path/$title.svm" ;;
+		esac
+	done
+else
+	gameid=`cat "$1"`
+	exec ./scummvm $gameid 2>&1 >/var/tmp/scummvm.log
+fi
diff --git a/dists/opendingux/startGame.gcw0.desktop b/dists/opendingux/startGame.gcw0.desktop
new file mode 100644
index 00000000000..90568e298a7
--- /dev/null
+++ b/dists/opendingux/startGame.gcw0.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Name=ScummVM
+Comment=Interpreter for several adventure games
+Comment[pl]=Interpreter graficznych gier przygodowych
+Comment[sv]=Tolk för flera äventyrsspel
+Comment[he]=פרשן למספר משחקי הרפתקאות
+Comment[de]=Interpreter für diverse Abenteuerspiele
+Comment[es]=Intérprete para varias aventuras gráficas
+Comment[ca]=Intèrpret per diverses aventures gràfiques
+Exec=env SDL_VIDEO_KMSDRM_SCALING_MODE=1 ./scummvm.sh %f
+Icon=scummvm
+Terminal=false
+Type=Application
+Categories=games;
+StartupNotify=false
+X-OD-Manual=README.man.txt
diff --git a/dists/opendingux/startGame.lepus.desktop b/dists/opendingux/startGame.lepus.desktop
new file mode 100644
index 00000000000..90568e298a7
--- /dev/null
+++ b/dists/opendingux/startGame.lepus.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Name=ScummVM
+Comment=Interpreter for several adventure games
+Comment[pl]=Interpreter graficznych gier przygodowych
+Comment[sv]=Tolk för flera äventyrsspel
+Comment[he]=פרשן למספר משחקי הרפתקאות
+Comment[de]=Interpreter für diverse Abenteuerspiele
+Comment[es]=Intérprete para varias aventuras gráficas
+Comment[ca]=Intèrpret per diverses aventures gràfiques
+Exec=env SDL_VIDEO_KMSDRM_SCALING_MODE=1 ./scummvm.sh %f
+Icon=scummvm
+Terminal=false
+Type=Application
+Categories=games;
+StartupNotify=false
+X-OD-Manual=README.man.txt
diff --git a/dists/opendingux/startGame.rg99.desktop b/dists/opendingux/startGame.rg99.desktop
new file mode 100644
index 00000000000..90568e298a7
--- /dev/null
+++ b/dists/opendingux/startGame.rg99.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Name=ScummVM
+Comment=Interpreter for several adventure games
+Comment[pl]=Interpreter graficznych gier przygodowych
+Comment[sv]=Tolk för flera äventyrsspel
+Comment[he]=פרשן למספר משחקי הרפתקאות
+Comment[de]=Interpreter für diverse Abenteuerspiele
+Comment[es]=Intérprete para varias aventuras gráficas
+Comment[ca]=Intèrpret per diverses aventures gràfiques
+Exec=env SDL_VIDEO_KMSDRM_SCALING_MODE=1 ./scummvm.sh %f
+Icon=scummvm
+Terminal=false
+Type=Application
+Categories=games;
+StartupNotify=false
+X-OD-Manual=README.man.txt
diff --git a/dists/opendingux/startUI.gcw0.desktop b/dists/opendingux/startUI.gcw0.desktop
new file mode 100644
index 00000000000..9525a55f2e4
--- /dev/null
+++ b/dists/opendingux/startUI.gcw0.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Name=ScummVM UI
+Comment=Interpreter for several adventure games
+Comment[pl]=Interpreter graficznych gier przygodowych
+Comment[sv]=Tolk för flera äventyrsspel
+Comment[he]=פרשן למספר משחקי הרפתקאות
+Comment[de]=Interpreter für diverse Abenteuerspiele
+Comment[es]=Intérprete para varias aventuras gráficas
+Comment[ca]=Intèrpret per diverses aventures gràfiques
+Exec=env SDL_VIDEO_KMSDRM_SCALING_MODE=1 ./scummvm
+Icon=scummvm
+Terminal=false
+Type=Application
+Categories=games;
+StartupNotify=false
+X-OD-Manual=README.man.txt
diff --git a/dists/opendingux/startUI.lepus.desktop b/dists/opendingux/startUI.lepus.desktop
new file mode 100644
index 00000000000..9525a55f2e4
--- /dev/null
+++ b/dists/opendingux/startUI.lepus.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Name=ScummVM UI
+Comment=Interpreter for several adventure games
+Comment[pl]=Interpreter graficznych gier przygodowych
+Comment[sv]=Tolk för flera äventyrsspel
+Comment[he]=פרשן למספר משחקי הרפתקאות
+Comment[de]=Interpreter für diverse Abenteuerspiele
+Comment[es]=Intérprete para varias aventuras gráficas
+Comment[ca]=Intèrpret per diverses aventures gràfiques
+Exec=env SDL_VIDEO_KMSDRM_SCALING_MODE=1 ./scummvm
+Icon=scummvm
+Terminal=false
+Type=Application
+Categories=games;
+StartupNotify=false
+X-OD-Manual=README.man.txt
diff --git a/dists/opendingux/startUI.rg99.desktop b/dists/opendingux/startUI.rg99.desktop
new file mode 100644
index 00000000000..9525a55f2e4
--- /dev/null
+++ b/dists/opendingux/startUI.rg99.desktop
@@ -0,0 +1,16 @@
+[Desktop Entry]
+Name=ScummVM UI
+Comment=Interpreter for several adventure games
+Comment[pl]=Interpreter graficznych gier przygodowych
+Comment[sv]=Tolk för flera äventyrsspel
+Comment[he]=פרשן למספר משחקי הרפתקאות
+Comment[de]=Interpreter für diverse Abenteuerspiele
+Comment[es]=Intérprete para varias aventuras gráficas
+Comment[ca]=Intèrpret per diverses aventures gràfiques
+Exec=env SDL_VIDEO_KMSDRM_SCALING_MODE=1 ./scummvm
+Icon=scummvm
+Terminal=false
+Type=Application
+Categories=games;
+StartupNotify=false
+X-OD-Manual=README.man.txt