Initial import

1 files changed, 78 insertions, 0 deletions

diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h
new file mode 100644
index 000000000..d5f1f9b86
--- /dev/null
+++ b/net/dsa/dsa_priv.h
@@ -0,0 +1,78 @@
+/*
+ * net/dsa/dsa_priv.h - Hardware switch handling
+ * Copyright (c) 2008-2009 Marvell Semiconductor
+ *
+ * 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.
+ */
+
+#ifndef __DSA_PRIV_H
+#define __DSA_PRIV_H
+
+#include <linux/phy.h>
+#include <linux/netdevice.h>
+
+struct dsa_device_ops {
+	netdev_tx_t (*xmit)(struct sk_buff *skb, struct net_device *dev);
+	int (*rcv)(struct sk_buff *skb, struct net_device *dev,
+		   struct packet_type *pt, struct net_device *orig_dev);
+};
+
+struct dsa_slave_priv {
+	/*
+	 * The linux network interface corresponding to this
+	 * switch port.
+	 */
+	struct net_device	*dev;
+	netdev_tx_t		(*xmit)(struct sk_buff *skb,
+					struct net_device *dev);
+
+	/*
+	 * Which switch this port is a part of, and the port index
+	 * for this port.
+	 */
+	struct dsa_switch	*parent;
+	u8			port;
+
+	/*
+	 * The phylib phy_device pointer for the PHY connected
+	 * to this port.
+	 */
+	struct phy_device	*phy;
+	phy_interface_t		phy_interface;
+	int			old_link;
+	int			old_pause;
+	int			old_duplex;
+
+	struct net_device	*bridge_dev;
+};
+
+/* dsa.c */
+extern char dsa_driver_version[];
+
+/* slave.c */
+extern const struct dsa_device_ops notag_netdev_ops;
+void dsa_slave_mii_bus_init(struct dsa_switch *ds);
+int dsa_slave_create(struct dsa_switch *ds, struct device *parent,
+		     int port, char *name);
+int dsa_slave_suspend(struct net_device *slave_dev);
+int dsa_slave_resume(struct net_device *slave_dev);
+int dsa_slave_netdevice_event(struct notifier_block *unused,
+			      unsigned long event, void *ptr);
+
+/* tag_dsa.c */
+extern const struct dsa_device_ops dsa_netdev_ops;
+
+/* tag_edsa.c */
+extern const struct dsa_device_ops edsa_netdev_ops;
+
+/* tag_trailer.c */
+extern const struct dsa_device_ops trailer_netdev_ops;
+
+/* tag_brcm.c */
+extern const struct dsa_device_ops brcm_netdev_ops;
+
+
+#endif