Index: uspace/lib/drv/Makefile
===================================================================
--- uspace/lib/drv/Makefile	(revision 80136376d214f46fb63a3d7a552c74395a0128b1)
+++ uspace/lib/drv/Makefile	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
@@ -40,4 +40,5 @@
 	generic/remote_hw_res.c \
 	generic/remote_char_dev.c \
+	generic/remote_graph_dev.c \
 	generic/remote_nic.c \
 	generic/remote_usb.c \
Index: uspace/lib/drv/generic/dev_iface.c
===================================================================
--- uspace/lib/drv/generic/dev_iface.c	(revision 80136376d214f46fb63a3d7a552c74395a0128b1)
+++ uspace/lib/drv/generic/dev_iface.c	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
@@ -41,4 +41,5 @@
 #include "remote_hw_res.h"
 #include "remote_char_dev.h"
+#include "remote_graph_dev.h"
 #include "remote_nic.h"
 #include "remote_usb.h"
@@ -52,4 +53,5 @@
 		&remote_hw_res_iface,
 		&remote_char_dev_iface,
+		&remote_graph_dev_iface,
 		&remote_nic_iface,
 		&remote_pci_iface,
Index: uspace/lib/drv/generic/remote_graph_dev.c
===================================================================
--- uspace/lib/drv/generic/remote_graph_dev.c	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
+++ uspace/lib/drv/generic/remote_graph_dev.c	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2011 Petr Koupy
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @addtogroup libdrv
+ * @{
+ */
+/** @file
+ */
+
+#include <errno.h>
+#include <async.h>
+
+#include "ops/graph_dev.h"
+#include "ddf/driver.h"
+
+static void remote_graph_connect(ddf_fun_t *, void *, ipc_callid_t, ipc_call_t *);
+
+static remote_iface_func_ptr_t remote_graph_dev_iface_ops[] = {
+	&remote_graph_connect
+};
+
+remote_iface_t remote_graph_dev_iface = {
+	.method_count = sizeof(remote_graph_dev_iface_ops) /
+	    sizeof(remote_iface_func_ptr_t),
+	.methods = remote_graph_dev_iface_ops
+};
+
+static void remote_graph_connect(ddf_fun_t *fun, void *ops, ipc_callid_t callid,
+    ipc_call_t *call)
+{
+	graph_dev_ops_t *graph_dev_ops = (graph_dev_ops_t *) ops;
+
+	if (!graph_dev_ops->connect || !fun->driver_data) {
+		async_answer_0(callid, ENOTSUP);
+		return;
+	}
+
+	(*graph_dev_ops->connect)(fun->driver_data, callid, call, NULL);
+}
+
+/**
+ * @}
+ */
Index: uspace/lib/drv/include/ops/graph_dev.h
===================================================================
--- uspace/lib/drv/include/ops/graph_dev.h	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
+++ uspace/lib/drv/include/ops/graph_dev.h	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
@@ -0,0 +1,51 @@
+/*
+ * Copyright (c) 2011 Petr Koupy
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @addtogroup libdrv
+ * @{
+ */
+/** @file
+ */
+
+#ifndef LIBDRV_OPS_GRAPH_DEV_H_
+#define LIBDRV_OPS_GRAPH_DEV_H_
+
+#include <async.h>
+#include "../ddf/driver.h"
+
+typedef void (*connect_func)(void *, ipc_callid_t , ipc_call_t *, void *);
+
+typedef struct {
+	connect_func connect;
+} graph_dev_ops_t;
+
+#endif
+
+/**
+ * @}
+ */
Index: uspace/lib/drv/include/remote_graph_dev.h
===================================================================
--- uspace/lib/drv/include/remote_graph_dev.h	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
+++ uspace/lib/drv/include/remote_graph_dev.h	(revision 2f136e4743df3b546a8360edeba09bb5b9acd41b)
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2011 Petr Koupy
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * - Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ * - The name of the author may not be used to endorse or promote products
+ *   derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/** @addtogroup libdrv
+ * @{
+ */
+/** @file
+ */
+
+#ifndef LIBDRV_REMOTE_GRAPH_DEV_H_
+#define LIBDRV_REMOTE_GRAPH_DEV_H_
+
+extern remote_iface_t remote_graph_dev_iface;
+
+#endif
+
+/**
+ * @}
+ */