dsa: Rename mv88e6123_61_65 to mv88e6123 to be consistent

All the drivers support multiple chips, but mv88e6123_61_65 is the
only one that reflects this in its naming. Change it to be consistent
with the other drivers.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/dsa/mv88e6123.c

@@ -0,0 +1,124 @@
+/*
+ * net/dsa/mv88e6123_61_65.c - Marvell 88e6123/6161/6165 switch chip support
+ * 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.
+ */
+
+#include <linux/delay.h>
+#include <linux/jiffies.h>
+#include <linux/list.h>
+#include <linux/module.h>
+#include <linux/netdevice.h>
+#include <linux/phy.h>
+#include <net/dsa.h>
+#include "mv88e6xxx.h"
+
+static const struct mv88e6xxx_switch_id mv88e6123_table[] = {
+	{ PORT_SWITCH_ID_6123, "Marvell 88E6123" },
+	{ PORT_SWITCH_ID_6123_A1, "Marvell 88E6123 (A1)" },
+	{ PORT_SWITCH_ID_6123_A2, "Marvell 88E6123 (A2)" },
+	{ PORT_SWITCH_ID_6161, "Marvell 88E6161" },
+	{ PORT_SWITCH_ID_6161_A1, "Marvell 88E6161 (A1)" },
+	{ PORT_SWITCH_ID_6161_A2, "Marvell 88E6161 (A2)" },
+	{ PORT_SWITCH_ID_6165, "Marvell 88E6165" },
+	{ PORT_SWITCH_ID_6165_A1, "Marvell 88E6165 (A1)" },
+	{ PORT_SWITCH_ID_6165_A2, "Marvell 88e6165 (A2)" },
+};
+
+static char *mv88e6123_probe(struct device *host_dev, int sw_addr)
+{
+	return mv88e6xxx_lookup_name(host_dev, sw_addr, mv88e6123_table,
+				     ARRAY_SIZE(mv88e6123_table));
+}
+
+static int mv88e6123_setup_global(struct dsa_switch *ds)
+{
+	u32 upstream_port = dsa_upstream_port(ds);
+	int ret;
+	u32 reg;
+
+	ret = mv88e6xxx_setup_global(ds);
+	if (ret)
+		return ret;
+
+	/* Disable the PHY polling unit (since there won't be any
+	 * external PHYs to poll), don't discard packets with
+	 * excessive collisions, and mask all interrupt sources.
+	 */
+	REG_WRITE(REG_GLOBAL, GLOBAL_CONTROL, 0x0000);
+
+	/* Configure the upstream port, and configure the upstream
+	 * port as the port to which ingress and egress monitor frames
+	 * are to be sent.
+	 */
+	reg = upstream_port << GLOBAL_MONITOR_CONTROL_INGRESS_SHIFT |
+		upstream_port << GLOBAL_MONITOR_CONTROL_EGRESS_SHIFT |
+		upstream_port << GLOBAL_MONITOR_CONTROL_ARP_SHIFT;
+	REG_WRITE(REG_GLOBAL, GLOBAL_MONITOR_CONTROL, reg);
+
+	/* Disable remote management for now, and set the switch's
+	 * DSA device number.
+	 */
+	REG_WRITE(REG_GLOBAL, GLOBAL_CONTROL_2, ds->index & 0x1f);
+
+	return 0;
+}
+
+static int mv88e6123_setup(struct dsa_switch *ds)
+{
+	struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
+	int ret;
+
+	ret = mv88e6xxx_setup_common(ds);
+	if (ret < 0)
+		return ret;
+
+	switch (ps->id) {
+	case PORT_SWITCH_ID_6123:
+		ps->num_ports = 3;
+		break;
+	case PORT_SWITCH_ID_6161:
+	case PORT_SWITCH_ID_6165:
+		ps->num_ports = 6;
+		break;
+	default:
+		return -ENODEV;
+	}
+
+	ret = mv88e6xxx_switch_reset(ds, false);
+	if (ret < 0)
+		return ret;
+
+	ret = mv88e6123_setup_global(ds);
+	if (ret < 0)
+		return ret;
+
+	return mv88e6xxx_setup_ports(ds);
+}
+
+struct dsa_switch_driver mv88e6123_switch_driver = {
+	.tag_protocol		= DSA_TAG_PROTO_EDSA,
+	.priv_size		= sizeof(struct mv88e6xxx_priv_state),
+	.probe			= mv88e6123_probe,
+	.setup			= mv88e6123_setup,
+	.set_addr		= mv88e6xxx_set_addr_indirect,
+	.phy_read		= mv88e6xxx_phy_read,
+	.phy_write		= mv88e6xxx_phy_write,
+	.get_strings		= mv88e6xxx_get_strings,
+	.get_ethtool_stats	= mv88e6xxx_get_ethtool_stats,
+	.get_sset_count		= mv88e6xxx_get_sset_count,
+	.adjust_link		= mv88e6xxx_adjust_link,
+#ifdef CONFIG_NET_DSA_HWMON
+	.get_temp		= mv88e6xxx_get_temp,
+#endif
+	.get_regs_len		= mv88e6xxx_get_regs_len,
+	.get_regs		= mv88e6xxx_get_regs,
+};
+
+MODULE_ALIAS("platform:mv88e6123");
+MODULE_ALIAS("platform:mv88e6161");
+MODULE_ALIAS("platform:mv88e6165");