diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6171.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6171.c | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/drivers/net/dsa/mv88e6171.c b/drivers/net/dsa/mv88e6171.c deleted file mode 100644 index c0164b98fc08..000000000000 --- a/drivers/net/dsa/mv88e6171.c +++ /dev/null @@ -1,123 +0,0 @@ -/* net/dsa/mv88e6171.c - Marvell 88e6171 switch chip support - * Copyright (c) 2008-2009 Marvell Semiconductor - * Copyright (c) 2014 Claudio Leite <leitec@staticky.com> - * - * 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 mv88e6171_table[] = { - { PORT_SWITCH_ID_6171, "Marvell 88E6171" }, - { PORT_SWITCH_ID_6175, "Marvell 88E6175" }, - { PORT_SWITCH_ID_6350, "Marvell 88E6350" }, - { PORT_SWITCH_ID_6351, "Marvell 88E6351" }, -}; - -static char *mv88e6171_probe(struct device *host_dev, int sw_addr) -{ - return mv88e6xxx_lookup_name(host_dev, sw_addr, mv88e6171_table, - ARRAY_SIZE(mv88e6171_table)); -} - -static int mv88e6171_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; - - /* Discard packets with excessive collisions, mask all - * interrupt sources, enable PPU. - */ - REG_WRITE(REG_GLOBAL, GLOBAL_CONTROL, - GLOBAL_CONTROL_PPU_ENABLE | GLOBAL_CONTROL_DISCARD_EXCESS); - - /* 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 | - upstream_port << GLOBAL_MONITOR_CONTROL_MIRROR_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 mv88e6171_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; - - ps->num_ports = 7; - - ret = mv88e6xxx_switch_reset(ds, true); - if (ret < 0) - return ret; - - ret = mv88e6171_setup_global(ds); - if (ret < 0) - return ret; - - return mv88e6xxx_setup_ports(ds); -} - -struct dsa_switch_driver mv88e6171_switch_driver = { - .tag_protocol = DSA_TAG_PROTO_EDSA, - .priv_size = sizeof(struct mv88e6xxx_priv_state), - .probe = mv88e6171_probe, - .setup = mv88e6171_setup, - .set_addr = mv88e6xxx_set_addr_indirect, - .phy_read = mv88e6xxx_phy_read_indirect, - .phy_write = mv88e6xxx_phy_write_indirect, - .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, - .port_bridge_join = mv88e6xxx_port_bridge_join, - .port_bridge_leave = mv88e6xxx_port_bridge_leave, - .port_stp_update = mv88e6xxx_port_stp_update, - .port_vlan_filtering = mv88e6xxx_port_vlan_filtering, - .port_vlan_prepare = mv88e6xxx_port_vlan_prepare, - .port_vlan_add = mv88e6xxx_port_vlan_add, - .port_vlan_del = mv88e6xxx_port_vlan_del, - .port_vlan_dump = mv88e6xxx_port_vlan_dump, - .port_fdb_prepare = mv88e6xxx_port_fdb_prepare, - .port_fdb_add = mv88e6xxx_port_fdb_add, - .port_fdb_del = mv88e6xxx_port_fdb_del, - .port_fdb_dump = mv88e6xxx_port_fdb_dump, -}; - -MODULE_ALIAS("platform:mv88e6171"); -MODULE_ALIAS("platform:mv88e6175"); -MODULE_ALIAS("platform:mv88e6350"); -MODULE_ALIAS("platform:mv88e6351"); |