staging: ozwpan: Added character device support

The character device provides a management interface to the driver
and also provides an additional service to the protocol for side
band communication with the device.

Signed-off-by: Chris Kelly <ckelly@ozmodevices.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/ozwpan/ozappif.h

@@ -0,0 +1,46 @@
+/* -----------------------------------------------------------------------------
+ * Copyright (c) 2011 Ozmo Inc
+ * Released under the GNU General Public License Version 2 (GPLv2).
+ * -----------------------------------------------------------------------------
+ */
+#ifndef _OZAPPIF_H
+#define _OZAPPIF_H
+
+#include "ozeventdef.h"
+
+#define OZ_IOCTL_MAGIC	0xf4
+
+struct oz_mac_addr {
+	unsigned char a[6];
+};
+
+#define OZ_MAX_PDS	8
+
+struct oz_pd_list {
+	int count;
+	struct oz_mac_addr addr[OZ_MAX_PDS];
+};
+
+#define OZ_MAX_BINDING_LEN	32
+
+struct oz_binding_info {
+	char name[OZ_MAX_BINDING_LEN];
+};
+
+struct oz_test {
+	int action;
+};
+
+#define OZ_IOCTL_GET_PD_LIST	_IOR(OZ_IOCTL_MAGIC, 0, struct oz_pd_list)
+#define OZ_IOCTL_SET_ACTIVE_PD	_IOW(OZ_IOCTL_MAGIC, 1, struct oz_mac_addr)
+#define OZ_IOCTL_GET_ACTIVE_PD	_IOR(OZ_IOCTL_MAGIC, 2, struct oz_mac_addr)
+#define OZ_IOCTL_CLEAR_EVENTS	_IO(OZ_IOCTL_MAGIC, 3)
+#define OZ_IOCTL_GET_EVENTS	_IOR(OZ_IOCTL_MAGIC, 4, struct oz_evtlist)
+#define OZ_IOCTL_ADD_BINDING	_IOW(OZ_IOCTL_MAGIC, 5, struct oz_binding_info)
+#define OZ_IOCTL_TEST		_IOWR(OZ_IOCTL_MAGIC, 6, struct oz_test)
+#define OZ_IOCTL_SET_EVENT_MASK	_IOW(OZ_IOCTL_MAGIC, 7, unsigned long)
+#define OZ_IOCTL_REMOVE_BINDING	_IOW(OZ_IOCTL_MAGIC, 8, struct oz_binding_info)
+#define OZ_IOCTL_MAX		9
+
+
+#endif /* _OZAPPIF_H */