diff options
Diffstat (limited to 'target/linux/generic-2.6/files/drivers/net/phy/ar8216.c')
| -rw-r--r-- | target/linux/generic-2.6/files/drivers/net/phy/ar8216.c | 839 |
1 files changed, 0 insertions, 839 deletions
diff --git a/target/linux/generic-2.6/files/drivers/net/phy/ar8216.c b/target/linux/generic-2.6/files/drivers/net/phy/ar8216.c deleted file mode 100644 index 4ae61da23..000000000 --- a/target/linux/generic-2.6/files/drivers/net/phy/ar8216.c +++ /dev/null @@ -1,839 +0,0 @@ -/* - * ar8216.c: AR8216 switch driver - * - * Copyright (C) 2009 Felix Fietkau <nbd@openwrt.org> - * - * 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. - */ - -#include <linux/if.h> -#include <linux/module.h> -#include <linux/init.h> -#include <linux/list.h> -#include <linux/if_ether.h> -#include <linux/skbuff.h> -#include <linux/netdevice.h> -#include <linux/netlink.h> -#include <linux/bitops.h> -#include <net/genetlink.h> -#include <linux/switch.h> -#include <linux/delay.h> -#include <linux/phy.h> -#include <linux/netdevice.h> -#include <linux/etherdevice.h> -#include "ar8216.h" - -/* size of the vlan table */ -#define AR8X16_MAX_VLANS 128 -#define AR8X16_PROBE_RETRIES 10 - -struct ar8216_priv { - struct switch_dev dev; - struct phy_device *phy; - u32 (*read)(struct ar8216_priv *priv, int reg); - void (*write)(struct ar8216_priv *priv, int reg, u32 val); - const struct net_device_ops *ndo_old; - struct net_device_ops ndo; - struct mutex reg_mutex; - int chip; - - /* all fields below are cleared on reset */ - bool vlan; - u16 vlan_id[AR8X16_MAX_VLANS]; - u8 vlan_table[AR8X16_MAX_VLANS]; - u8 vlan_tagged; - u16 pvid[AR8216_NUM_PORTS]; -}; -static struct switch_dev athdev; - -#define to_ar8216(_dev) container_of(_dev, struct ar8216_priv, dev) - -static inline void -split_addr(u32 regaddr, u16 *r1, u16 *r2, u16 *page) -{ - regaddr >>= 1; - *r1 = regaddr & 0x1e; - - regaddr >>= 5; - *r2 = regaddr & 0x7; - - regaddr >>= 3; - *page = regaddr & 0x1ff; -} - -static u32 -ar8216_mii_read(struct ar8216_priv *priv, int reg) -{ - struct phy_device *phy = priv->phy; - u16 r1, r2, page; - u16 lo, hi; - - split_addr((u32) reg, &r1, &r2, &page); - phy->bus->write(phy->bus, 0x18, 0, page); - msleep(1); /* wait for the page switch to propagate */ - lo = phy->bus->read(phy->bus, 0x10 | r2, r1); - hi = phy->bus->read(phy->bus, 0x10 | r2, r1 + 1); - - return (hi << 16) | lo; -} - -static void -ar8216_mii_write(struct ar8216_priv *priv, int reg, u32 val) -{ - struct phy_device *phy = priv->phy; - u16 r1, r2, r3; - u16 lo, hi; - - split_addr((u32) reg, &r1, &r2, &r3); - phy->bus->write(phy->bus, 0x18, 0, r3); - msleep(1); /* wait for the page switch to propagate */ - - lo = val & 0xffff; - hi = (u16) (val >> 16); - phy->bus->write(phy->bus, 0x10 | r2, r1 + 1, hi); - phy->bus->write(phy->bus, 0x10 | r2, r1, lo); -} - -static u32 -ar8216_rmw(struct ar8216_priv *priv, int reg, u32 mask, u32 val) -{ - u32 v; - - v = priv->read(priv, reg); - v &= ~mask; - v |= val; - priv->write(priv, reg, v); - - return v; -} - -static inline int -ar8216_id_chip(struct ar8216_priv *priv) -{ - u32 val; - u16 id; - int i; - - val = ar8216_mii_read(priv, AR8216_REG_CTRL); - if (val == ~0) - return UNKNOWN; - - id = val & (AR8216_CTRL_REVISION | AR8216_CTRL_VERSION); - for (i = 0; i < AR8X16_PROBE_RETRIES; i++) { - u16 t; - - val = ar8216_mii_read(priv, AR8216_REG_CTRL); - if (val == ~0) - return UNKNOWN; - - t = val & (AR8216_CTRL_REVISION | AR8216_CTRL_VERSION); - if (t != id) - return UNKNOWN; - } - - switch (id) { - case 0x0101: - return AR8216; - case 0x1001: - return AR8316; - default: - printk(KERN_DEBUG - "ar8216: Unknown Atheros device [ver=%d, rev=%d, phy_id=%04x%04x]\n", - (int)(id >> AR8216_CTRL_VERSION_S), - (int)(id & AR8216_CTRL_REVISION), - priv->phy->bus->read(priv->phy->bus, priv->phy->addr, 2), - priv->phy->bus->read(priv->phy->bus, priv->phy->addr, 3)); - - return UNKNOWN; - } -} - -static int -ar8216_set_vlan(struct switch_dev *dev, const struct switch_attr *attr, - struct switch_val *val) -{ - struct ar8216_priv *priv = to_ar8216(dev); - priv->vlan = !!val->value.i; - return 0; -} - -static int -ar8216_get_vlan(struct switch_dev *dev, const struct switch_attr *attr, - struct switch_val *val) -{ - struct ar8216_priv *priv = to_ar8216(dev); - val->value.i = priv->vlan; - return 0; -} - - -static int -ar8216_set_pvid(struct switch_dev *dev, int port, int vlan) -{ - struct ar8216_priv *priv = to_ar8216(dev); - - /* make sure no invalid PVIDs get set */ - - if (vlan >= dev->vlans) - return -EINVAL; - - priv->pvid[port] = vlan; - return 0; -} - -static int -ar8216_get_pvid(struct switch_dev *dev, int port, int *vlan) -{ - struct ar8216_priv *priv = to_ar8216(dev); - *vlan = priv->pvid[port]; - return 0; -} - -static int -ar8216_set_vid(struct switch_dev *dev, const struct switch_attr *attr, - struct switch_val *val) -{ - struct ar8216_priv *priv = to_ar8216(dev); - priv->vlan_id[val->port_vlan] = val->value.i; - return 0; -} - -static int -ar8216_get_vid(struct switch_dev *dev, const struct switch_attr *attr, - struct switch_val *val) -{ - struct ar8216_priv *priv = to_ar8216(dev); - val->value.i = priv->vlan_id[val->port_vlan]; - return 0; -} - - -static int -ar8216_mangle_tx(struct sk_buff *skb, struct net_device *dev) -{ - struct ar8216_priv *priv = dev->phy_ptr; - unsigned char *buf; - - if (unlikely(!priv)) - goto error; - - if (!priv->vlan) - goto send; - - if (unlikely(skb_headroom(skb) < 2)) { - if (pskb_expand_head(skb, 2, 0, GFP_ATOMIC) < 0) - goto error; - } - - buf = skb_push(skb, 2); - buf[0] = 0x10; - buf[1] = 0x80; - -send: - return priv->ndo_old->ndo_start_xmit(skb, dev); - -error: - dev_kfree_skb_any(skb); - return 0; -} - -static int -ar8216_mangle_rx(struct sk_buff *skb, int napi) -{ - struct ar8216_priv *priv; - struct net_device *dev; - unsigned char *buf; - int port, vlan; - - dev = skb->dev; - if (!dev) - goto error; - - priv = dev->phy_ptr; - if (!priv) - goto error; - - /* don't strip the header if vlan mode is disabled */ - if (!priv->vlan) - goto recv; - - /* strip header, get vlan id */ - buf = skb->data; - skb_pull(skb, 2); - - /* check for vlan header presence */ - if ((buf[12 + 2] != 0x81) || (buf[13 + 2] != 0x00)) - goto recv; - - port = buf[0] & 0xf; - - /* no need to fix up packets coming from a tagged source */ - if (priv->vlan_tagged & (1 << port)) - goto recv; - - /* lookup port vid from local table, the switch passes an invalid vlan id */ - vlan = priv->vlan_id[priv->pvid[port]]; - - buf[14 + 2] &= 0xf0; - buf[14 + 2] |= vlan >> 8; - buf[15 + 2] = vlan & 0xff; - -recv: - skb->protocol = eth_type_trans(skb, skb->dev); - - if (napi) - return netif_receive_skb(skb); - else - return netif_rx(skb); - -error: - /* no vlan? eat the packet! */ - dev_kfree_skb_any(skb); - return NET_RX_DROP; -} - -static int -ar8216_netif_rx(struct sk_buff *skb) -{ - return ar8216_mangle_rx(skb, 0); -} - -static int -ar8216_netif_receive_skb(struct sk_buff *skb) -{ - return ar8216_mangle_rx(skb, 1); -} - - -static struct switch_attr ar8216_globals[] = { - { - .type = SWITCH_TYPE_INT, - .name = "enable_vlan", - .description = "Enable VLAN mode", - .set = ar8216_set_vlan, - .get = ar8216_get_vlan, - .max = 1 - }, -}; - -static struct switch_attr ar8216_port[] = { -}; - -static struct switch_attr ar8216_vlan[] = { - { - .type = SWITCH_TYPE_INT, - .name = "pvid", - .description = "VLAN ID", - .set = ar8216_set_vid, - .get = ar8216_get_vid, - .max = 4094, - }, -}; - - -static int -ar8216_get_ports(struct switch_dev *dev, struct switch_val *val) -{ - struct ar8216_priv *priv = to_ar8216(dev); - u8 ports = priv->vlan_table[val->port_vlan]; - int i; - - val->len = 0; - for (i = 0; i < AR8216_NUM_PORTS; i++) { - struct switch_port *p; - - if (!(ports & (1 << i))) - continue; - - p = &val->value.ports[val->len++]; - p->id = i; - if (priv->vlan_tagged & (1 << i)) - p->flags = (1 << SWITCH_PORT_FLAG_TAGGED); - else - p->flags = 0; - } - return 0; -} - -static int -ar8216_set_ports(struct switch_dev *dev, struct switch_val *val) -{ - struct ar8216_priv *priv = to_ar8216(dev); - u8 *vt = &priv->vlan_table[val->port_vlan]; - int i, j; - - *vt = 0; - for (i = 0; i < val->len; i++) { - struct switch_port *p = &val->value.ports[i]; - - if (p->flags & (1 << SWITCH_PORT_FLAG_TAGGED)) - priv->vlan_tagged |= (1 << p->id); - else { - priv->vlan_tagged &= ~(1 << p->id); - priv->pvid[p->id] = val->port_vlan; - - /* make sure that an untagged port does not - * appear in other vlans */ - for (j = 0; j < AR8X16_MAX_VLANS; j++) { - if (j == val->port_vlan) - continue; - priv->vlan_table[j] &= ~(1 << p->id); - } - } - - *vt |= 1 << p->id; - } - return 0; -} - -static int -ar8216_wait_bit(struct ar8216_priv *priv, int reg, u32 mask, u32 val) -{ - int timeout = 20; - - while ((priv->read(priv, reg) & mask) != val) { - if (timeout-- <= 0) { - printk(KERN_ERR "ar8216: timeout waiting for operation to complete\n"); - return 1; - } - } - return 0; -} - -static void -ar8216_vtu_op(struct ar8216_priv *priv, u32 op, u32 val) -{ - if (ar8216_wait_bit(priv, AR8216_REG_VTU, AR8216_VTU_ACTIVE, 0)) - return; - if ((op & AR8216_VTU_OP) == AR8216_VTU_OP_LOAD) { - val &= AR8216_VTUDATA_MEMBER; - val |= AR8216_VTUDATA_VALID; - priv->write(priv, AR8216_REG_VTU_DATA, val); - } - op |= AR8216_VTU_ACTIVE; - priv->write(priv, AR8216_REG_VTU, op); -} - -static int -ar8216_hw_apply(struct switch_dev *dev) -{ - struct ar8216_priv *priv = to_ar8216(dev); - u8 portmask[AR8216_NUM_PORTS]; - int i, j; - - mutex_lock(&priv->reg_mutex); - /* flush all vlan translation unit entries */ - ar8216_vtu_op(priv, AR8216_VTU_OP_FLUSH, 0); - - memset(portmask, 0, sizeof(portmask)); - if (priv->vlan) { - /* calculate the port destination masks and load vlans - * into the vlan translation unit */ - for (j = 0; j < AR8X16_MAX_VLANS; j++) { - u8 vp = priv->vlan_table[j]; - - if (!vp) - continue; - - for (i = 0; i < AR8216_NUM_PORTS; i++) { - u8 mask = (1 << i); - if (vp & mask) - portmask[i] |= vp & ~mask; - } - - ar8216_vtu_op(priv, - AR8216_VTU_OP_LOAD | - (priv->vlan_id[j] << AR8216_VTU_VID_S), - priv->vlan_table[j]); - } - } else { - /* vlan disabled: - * isolate all ports, but connect them to the cpu port */ - for (i = 0; i < AR8216_NUM_PORTS; i++) { - if (i == AR8216_PORT_CPU) - continue; - - portmask[i] = 1 << AR8216_PORT_CPU; - portmask[AR8216_PORT_CPU] |= (1 << i); - } - } - - /* update the port destination mask registers and tag settings */ - for (i = 0; i < AR8216_NUM_PORTS; i++) { - int egress, ingress; - int pvid; - - if (priv->vlan) { - pvid = priv->vlan_id[priv->pvid[i]]; - } else { - pvid = i; - } - - if (priv->vlan && (priv->vlan_tagged & (1 << i))) { - egress = AR8216_OUT_ADD_VLAN; - } else { - egress = AR8216_OUT_STRIP_VLAN; - } - if (priv->vlan) { - ingress = AR8216_IN_SECURE; - } else { - ingress = AR8216_IN_PORT_ONLY; - } - - ar8216_rmw(priv, AR8216_REG_PORT_CTRL(i), - AR8216_PORT_CTRL_LEARN | AR8216_PORT_CTRL_VLAN_MODE | - AR8216_PORT_CTRL_SINGLE_VLAN | AR8216_PORT_CTRL_STATE | - AR8216_PORT_CTRL_HEADER | AR8216_PORT_CTRL_LEARN_LOCK, - AR8216_PORT_CTRL_LEARN | - (priv->vlan && i == AR8216_PORT_CPU && (priv->chip == AR8216) ? - AR8216_PORT_CTRL_HEADER : 0) | - (egress << AR8216_PORT_CTRL_VLAN_MODE_S) | - (AR8216_PORT_STATE_FORWARD << AR8216_PORT_CTRL_STATE_S)); - - ar8216_rmw(priv, AR8216_REG_PORT_VLAN(i), - AR8216_PORT_VLAN_DEST_PORTS | AR8216_PORT_VLAN_MODE | - AR8216_PORT_VLAN_DEFAULT_ID, - (portmask[i] << AR8216_PORT_VLAN_DEST_PORTS_S) | - (ingress << AR8216_PORT_VLAN_MODE_S) | - (pvid << AR8216_PORT_VLAN_DEFAULT_ID_S)); - } - mutex_unlock(&priv->reg_mutex); - return 0; -} - -static int -ar8316_hw_init(struct ar8216_priv *priv) { - static int initialized; - int i; - u32 val; - struct mii_bus *bus; - - if (initialized) - return 0; - - val = priv->read(priv, 0x8); - - if (priv->phy->interface == PHY_INTERFACE_MODE_RGMII) { - /* value taken from Ubiquiti RouterStation Pro */ - if (val == 0x81461bea) { - /* switch already intialized by bootloader */ - initialized = true; - return 0; - } - priv->write(priv, 0x8, 0x81461bea); - } else if (priv->phy->interface == PHY_INTERFACE_MODE_GMII) { - /* value taken from AVM Fritz!Box 7390 sources */ - if (val == 0x010e5b71) { - /* switch already initialized by bootloader */ - initialized = true; - return 0; - } - priv->write(priv, 0x8, 0x010e5b71); - } else { - /* no known value for phy interface */ - printk(KERN_ERR "ar8316: unsupported mii mode: %d.\n", - priv->phy->interface); - return -EINVAL; - } - - /* standard atheros magic */ - priv->write(priv, 0x38, 0xc000050e); - - /* Initialize the ports */ - bus = priv->phy->bus; - for (i = 0; i < 5; i++) { - if ((i == 4) && - priv->phy->interface == PHY_INTERFACE_MODE_RGMII) { - /* work around for phy4 rgmii mode */ - bus->write(bus, i, MII_ATH_DBG_ADDR, 0x12); - bus->write(bus, i, MII_ATH_DBG_DATA, 0x480c); - /* rx delay */ - bus->write(bus, i, MII_ATH_DBG_ADDR, 0x0); - bus->write(bus, i, MII_ATH_DBG_DATA, 0x824e); - /* tx delay */ - bus->write(bus, i, MII_ATH_DBG_ADDR, 0x5); - bus->write(bus, i, MII_ATH_DBG_DATA, 0x3d47); - msleep(1000); - } - - /* initialize the port itself */ - bus->write(bus, i, MII_ADVERTISE, - ADVERTISE_ALL | ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM); - bus->write(bus, i, MII_CTRL1000, ADVERTISE_1000FULL); - bus->write(bus, i, MII_BMCR, BMCR_RESET | BMCR_ANENABLE); - msleep(1000); - } - initialized = true; - return 0; -} - -static int -ar8216_reset_switch(struct switch_dev *dev) -{ - struct ar8216_priv *priv = to_ar8216(dev); - int i; - - mutex_lock(&priv->reg_mutex); - memset(&priv->vlan, 0, sizeof(struct ar8216_priv) - - offsetof(struct ar8216_priv, vlan)); - for (i = 0; i < AR8X16_MAX_VLANS; i++) { - priv->vlan_id[i] = i; - } - for (i = 0; i < AR8216_NUM_PORTS; i++) { - /* Enable port learning and tx */ - priv->write(priv, AR8216_REG_PORT_CTRL(i), - AR8216_PORT_CTRL_LEARN | - (4 << AR8216_PORT_CTRL_STATE_S)); - - priv->write(priv, AR8216_REG_PORT_VLAN(i), 0); - - /* Configure all PHYs */ - if (i == AR8216_PORT_CPU) { - priv->write(priv, AR8216_REG_PORT_STATUS(i), - AR8216_PORT_STATUS_LINK_UP | - ((priv->chip == AR8316) ? - AR8216_PORT_SPEED_1000M : AR8216_PORT_SPEED_100M) | - AR8216_PORT_STATUS_TXMAC | - AR8216_PORT_STATUS_RXMAC | - ((priv->chip == AR8316) ? AR8216_PORT_STATUS_RXFLOW : 0) | - ((priv->chip == AR8316) ? AR8216_PORT_STATUS_TXFLOW : 0) | - AR8216_PORT_STATUS_DUPLEX); - } else { - priv->write(priv, AR8216_REG_PORT_STATUS(i), - AR8216_PORT_STATUS_LINK_AUTO); - } - } - /* XXX: undocumented magic from atheros, required! */ - priv->write(priv, 0x38, 0xc000050e); - - if (priv->chip == AR8216) { - ar8216_rmw(priv, AR8216_REG_GLOBAL_CTRL, - AR8216_GCTRL_MTU, 1518 + 8 + 2); - } else if (priv->chip == AR8316) { - /* enable jumbo frames */ - ar8216_rmw(priv, AR8216_REG_GLOBAL_CTRL, - AR8316_GCTRL_MTU, 9018 + 8 + 2); - } - - if (priv->chip == AR8316) { - /* enable cpu port to receive multicast and broadcast frames */ - priv->write(priv, AR8216_REG_FLOOD_MASK, 0x003f003f); - } - mutex_unlock(&priv->reg_mutex); - return ar8216_hw_apply(dev); -} - -static int -ar8216_config_init(struct phy_device *pdev) -{ - struct ar8216_priv *priv; - struct net_device *dev = pdev->attached_dev; - int ret; - - priv = kzalloc(sizeof(struct ar8216_priv), GFP_KERNEL); - if (priv == NULL) - return -ENOMEM; - - priv->phy = pdev; - - priv->chip = ar8216_id_chip(priv); - - if (pdev->addr == 0) - printk(KERN_INFO "%s: AR%d switch driver attached.\n", - pdev->attached_dev->name, priv->chip); - - - if (pdev->addr != 0) { - if (priv->chip == AR8316) { - pdev->supported |= SUPPORTED_1000baseT_Full; - pdev->advertising |= ADVERTISED_1000baseT_Full; - } - kfree(priv); - return 0; - } - - pdev->supported = priv->chip == AR8316 ? - SUPPORTED_1000baseT_Full : SUPPORTED_100baseT_Full; - pdev->advertising = pdev->supported; - - mutex_init(&priv->reg_mutex); - priv->read = ar8216_mii_read; - priv->write = ar8216_mii_write; - memcpy(&priv->dev, &athdev, sizeof(struct switch_dev)); - pdev->priv = priv; - - if (priv->chip == AR8316) { - priv->dev.name = "Atheros AR8316"; - priv->dev.vlans = AR8X16_MAX_VLANS; - /* port 5 connected to the other mac, therefore unusable */ - priv->dev.ports = (AR8216_NUM_PORTS - 1); - } - - if ((ret = register_switch(&priv->dev, pdev->attached_dev)) < 0) { - kfree(priv); - goto done; - } - - if (priv->chip == AR8316) { - ret = ar8316_hw_init(priv); - if (ret) { - kfree(priv); - goto done; - } - } - - ret = ar8216_reset_switch(&priv->dev); - if (ret) { - kfree(priv); - goto done; - } - - dev->phy_ptr = priv; - - /* VID fixup only needed on ar8216 */ - if (pdev->addr == 0 && priv->chip == AR8216) { - pdev->pkt_align = 2; - pdev->netif_receive_skb = ar8216_netif_receive_skb; - pdev->netif_rx = ar8216_netif_rx; - priv->ndo_old = dev->netdev_ops; - memcpy(&priv->ndo, priv->ndo_old, sizeof(struct net_device_ops)); - priv->ndo.ndo_start_xmit = ar8216_mangle_tx; - dev->netdev_ops = &priv->ndo; - } - -done: - return ret; -} - -static int -ar8216_read_status(struct phy_device *phydev) -{ - struct ar8216_priv *priv = phydev->priv; - int ret; - if (phydev->addr != 0) { - return genphy_read_status(phydev); - } - - phydev->speed = priv->chip == AR8316 ? SPEED_1000 : SPEED_100; - phydev->duplex = DUPLEX_FULL; - phydev->link = 1; - - /* flush the address translation unit */ - mutex_lock(&priv->reg_mutex); - ret = ar8216_wait_bit(priv, AR8216_REG_ATU, AR8216_ATU_ACTIVE, 0); - - if (!ret) - priv->write(priv, AR8216_REG_ATU, AR8216_ATU_OP_FLUSH); - else - ret = -ETIMEDOUT; - mutex_unlock(&priv->reg_mutex); - - phydev->state = PHY_RUNNING; - netif_carrier_on(phydev->attached_dev); - phydev->adjust_link(phydev->attached_dev); - - return ret; -} - -static int -ar8216_config_aneg(struct phy_device *phydev) -{ - if (phydev->addr == 0) - return 0; - - return genphy_config_aneg(phydev); -} - -static int -ar8216_probe(struct phy_device *pdev) -{ - struct ar8216_priv priv; - u16 chip; - - priv.phy = pdev; - chip = ar8216_id_chip(&priv); - if (chip == UNKNOWN) - return -ENODEV; - - return 0; -} - -static void -ar8216_remove(struct phy_device *pdev) -{ - struct ar8216_priv *priv = pdev->priv; - struct net_device *dev = pdev->attached_dev; - - if (!priv) - return; - - if (priv->ndo_old && dev) - dev->netdev_ops = priv->ndo_old; - if (pdev->addr == 0) - unregister_switch(&priv->dev); - kfree(priv); -} - -/* template */ -static struct switch_dev athdev = { - .name = "Atheros AR8216", - .cpu_port = AR8216_PORT_CPU, - .ports = AR8216_NUM_PORTS, - .vlans = AR8216_NUM_VLANS, - .attr_global = { - .attr = ar8216_globals, - .n_attr = ARRAY_SIZE(ar8216_globals), - }, - .attr_port = { - .attr = ar8216_port, - .n_attr = ARRAY_SIZE(ar8216_port), - }, - .attr_vlan = { - .attr = ar8216_vlan, - .n_attr = ARRAY_SIZE(ar8216_vlan), - }, - .get_port_pvid = ar8216_get_pvid, - .set_port_pvid = ar8216_set_pvid, - .get_vlan_ports = ar8216_get_ports, - .set_vlan_ports = ar8216_set_ports, - .apply_config = ar8216_hw_apply, - .reset_switch = ar8216_reset_switch, -}; - -static struct phy_driver ar8216_driver = { - .phy_id = 0x004d0000, - .name = "Atheros AR8216/AR8316", - .phy_id_mask = 0xffff0000, - .features = PHY_BASIC_FEATURES, - .probe = ar8216_probe, - .remove = ar8216_remove, - .config_init = &ar8216_config_init, - .config_aneg = &ar8216_config_aneg, - .read_status = &ar8216_read_status, - .driver = { .owner = THIS_MODULE }, -}; - -int __init -ar8216_init(void) -{ - return phy_driver_register(&ar8216_driver); -} - -void __exit -ar8216_exit(void) -{ - phy_driver_unregister(&ar8216_driver); -} - -module_init(ar8216_init); -module_exit(ar8216_exit); -MODULE_LICENSE("GPL"); - |