Staging: add rt3090 wireless driver

This is the vendor driver for the Ralink RT3090 chipset.

It should be later cleaned and ported to use the existing rt2x00
infrastructure or just replaced by the proper version.

[ Unfortunately since it follows the same design/implementation like
  rt{286,287,307}0 drivers (already present in the staging tree)
  it is highly unlikely that it will see much love from the wireless
  development community.. ]

However since the development of the cleaner/proper version can take
significant time lets give distros (i.e. openSUSE seems to already
have the package with the original vendor driver) and users "something"
to use in the meantime.

I forward ported it to 2.6.31-rc1, ported to the Linux build system
and did some initial cleanups.  More fixes/cleanups to come later
(it seems that the driver can be made to share most of its code with
the other Ralink drivers already present in the staging tree).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 81 insertions, 0 deletions

diff --git a/drivers/staging/rt3090/rtmp_iface.h b/drivers/staging/rt3090/rtmp_iface.h
new file mode 100644
index 000000000000..168d0797fb6a
--- /dev/null
+++ b/drivers/staging/rt3090/rtmp_iface.h
@@ -0,0 +1,81 @@
+/*
+ *************************************************************************
+ * Ralink Tech Inc.
+ * 5F., No.36, Taiyuan St., Jhubei City,
+ * Hsinchu County 302,
+ * Taiwan, R.O.C.
+ *
+ * (c) Copyright 2002-2007, Ralink Technology, Inc.
+ *
+ * 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.,                                       *
+ * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ *                                                                       *
+ *************************************************************************
+
+    Module Name:
+	rt_iface.h
+
+    Abstract:
+
+    Revision History:
+    Who          When          What
+    ---------    ----------    ----------------------------------------------
+ */
+
+#ifndef __RTMP_IFACE_H__
+#define __RTMP_IFACE_H__
+
+#ifdef RTMP_PCI_SUPPORT
+#include "rtmp_pci.h"
+#endif // RTMP_PCI_SUPPORT //
+
+
+typedef struct _INF_PCI_CONFIG_
+{
+	unsigned long	CSRBaseAddress;     // PCI MMIO Base Address, all access will use
+	unsigned int	irq_num;
+}INF_PCI_CONFIG;
+
+
+typedef struct _INF_USB_CONFIG_
+{
+	UINT8                BulkInEpAddr;		// bulk-in endpoint address
+	UINT8                BulkOutEpAddr[6];	// bulk-out endpoint address
+}INF_USB_CONFIG;
+
+
+typedef struct _INF_RBUS_CONFIG_
+{
+	unsigned long		csr_addr;
+	unsigned int		irq;
+}INF_RBUS_CONFIG;
+
+
+typedef enum _RTMP_INF_TYPE_
+{
+	RTMP_DEV_INF_UNKNOWN = 0,
+	RTMP_DEV_INF_PCI = 1,
+	RTMP_DEV_INF_USB = 2,
+	RTMP_DEV_INF_RBUS = 4,
+}RTMP_INF_TYPE;
+
+
+typedef union _RTMP_INF_CONFIG_{
+	struct _INF_PCI_CONFIG_			pciConfig;
+	struct _INF_USB_CONFIG_			usbConfig;
+	struct _INF_RBUS_CONFIG_		rbusConfig;
+}RTMP_INF_CONFIG;
+
+#endif // __RTMP_IFACE_H__ //