diff options
Diffstat (limited to 'drivers/net/usb')
| -rw-r--r-- | drivers/net/usb/Kconfig | 3 | ||||
| -rw-r--r-- | drivers/net/usb/asix.c | 412 | ||||
| -rw-r--r-- | drivers/net/usb/catc.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/dm9601.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/int51x1.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/ipheth.c | 5 | ||||
| -rw-r--r-- | drivers/net/usb/kaweth.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/lg-vl600.c | 20 | ||||
| -rw-r--r-- | drivers/net/usb/mcs7830.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/pegasus.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/rtl8150.c | 113 | ||||
| -rw-r--r-- | drivers/net/usb/smsc75xx.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/smsc95xx.c | 2 | ||||
| -rw-r--r-- | drivers/net/usb/usbnet.c | 8 |
14 files changed, 330 insertions, 247 deletions
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig index 84d4608153c9..233576127934 100644 --- a/drivers/net/usb/Kconfig +++ b/drivers/net/usb/Kconfig @@ -68,6 +68,7 @@ config USB_KAWETH config USB_PEGASUS tristate "USB Pegasus/Pegasus-II based ethernet device support" + select NET_CORE select MII ---help--- Say Y here if you know you have Pegasus or Pegasus-II based adapter. @@ -84,6 +85,7 @@ config USB_PEGASUS config USB_RTL8150 tristate "USB RTL8150 based ethernet device support (EXPERIMENTAL)" depends on EXPERIMENTAL + select NET_CORE select MII help Say Y here if you have RTL8150 based usb-ethernet adapter. @@ -95,6 +97,7 @@ config USB_RTL8150 config USB_USBNET tristate "Multi-purpose USB Networking Framework" + select NET_CORE select MII ---help--- This driver supports several kinds of network links over USB, diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c index c5c4b4def7fb..e81e22e3d1d2 100644 --- a/drivers/net/usb/asix.c +++ b/drivers/net/usb/asix.c @@ -36,8 +36,8 @@ #include <linux/usb/usbnet.h> #include <linux/slab.h> -#define DRIVER_VERSION "14-Jun-2006" -static const char driver_name [] = "asix"; +#define DRIVER_VERSION "26-Sep-2011" +#define DRIVER_NAME "asix" /* ASIX AX8817X based USB 2.0 Ethernet Devices */ @@ -115,28 +115,27 @@ static const char driver_name [] = "asix"; #define AX88178_MEDIUM_DEFAULT \ (AX_MEDIUM_PS | AX_MEDIUM_FD | AX_MEDIUM_AC | \ AX_MEDIUM_RFC | AX_MEDIUM_TFC | AX_MEDIUM_JFE | \ - AX_MEDIUM_RE ) + AX_MEDIUM_RE) #define AX88772_MEDIUM_DEFAULT \ (AX_MEDIUM_FD | AX_MEDIUM_RFC | \ AX_MEDIUM_TFC | AX_MEDIUM_PS | \ - AX_MEDIUM_AC | AX_MEDIUM_RE ) + AX_MEDIUM_AC | AX_MEDIUM_RE) /* AX88772 & AX88178 RX_CTL values */ -#define AX_RX_CTL_SO 0x0080 -#define AX_RX_CTL_AP 0x0020 -#define AX_RX_CTL_AM 0x0010 -#define AX_RX_CTL_AB 0x0008 -#define AX_RX_CTL_SEP 0x0004 -#define AX_RX_CTL_AMALL 0x0002 -#define AX_RX_CTL_PRO 0x0001 -#define AX_RX_CTL_MFB_2048 0x0000 -#define AX_RX_CTL_MFB_4096 0x0100 -#define AX_RX_CTL_MFB_8192 0x0200 -#define AX_RX_CTL_MFB_16384 0x0300 - -#define AX_DEFAULT_RX_CTL \ - (AX_RX_CTL_SO | AX_RX_CTL_AB ) +#define AX_RX_CTL_SO 0x0080 +#define AX_RX_CTL_AP 0x0020 +#define AX_RX_CTL_AM 0x0010 +#define AX_RX_CTL_AB 0x0008 +#define AX_RX_CTL_SEP 0x0004 +#define AX_RX_CTL_AMALL 0x0002 +#define AX_RX_CTL_PRO 0x0001 +#define AX_RX_CTL_MFB_2048 0x0000 +#define AX_RX_CTL_MFB_4096 0x0100 +#define AX_RX_CTL_MFB_8192 0x0200 +#define AX_RX_CTL_MFB_16384 0x0300 + +#define AX_DEFAULT_RX_CTL (AX_RX_CTL_SO | AX_RX_CTL_AB) /* GPIO 0 .. 2 toggles */ #define AX_GPIO_GPO0EN 0x01 /* GPIO0 Output enable */ @@ -164,6 +163,8 @@ static const char driver_name [] = "asix"; #define MARVELL_CTRL_TXDELAY 0x0002 #define MARVELL_CTRL_RXDELAY 0x0080 +#define PHY_MODE_RTL8211CL 0x0004 + /* This structure cannot exceed sizeof(unsigned long [5]) AKA 20 bytes */ struct asix_data { u8 multi_filter[AX_MCAST_FILTER_SIZE]; @@ -268,12 +269,15 @@ asix_write_cmd_async(struct usbnet *dev, u8 cmd, u16 value, u16 index, netdev_dbg(dev->net, "asix_write_cmd_async() cmd=0x%02x value=0x%04x index=0x%04x size=%d\n", cmd, value, index, size); - if ((urb = usb_alloc_urb(0, GFP_ATOMIC)) == NULL) { + + urb = usb_alloc_urb(0, GFP_ATOMIC); + if (!urb) { netdev_err(dev->net, "Error allocating URB in write_cmd_async!\n"); return; } - if ((req = kmalloc(sizeof(struct usb_ctrlrequest), GFP_ATOMIC)) == NULL) { + req = kmalloc(sizeof(struct usb_ctrlrequest), GFP_ATOMIC); + if (!req) { netdev_err(dev->net, "Failed to allocate memory for control request\n"); usb_free_urb(urb); return; @@ -290,7 +294,8 @@ asix_write_cmd_async(struct usbnet *dev, u8 cmd, u16 value, u16 index, (void *)req, data, size, asix_async_cmd_callback, req); - if((status = usb_submit_urb(urb, GFP_ATOMIC)) < 0) { + status = usb_submit_urb(urb, GFP_ATOMIC); + if (status < 0) { netdev_err(dev->net, "Error submitting the control message: status=%d\n", status); kfree(req); @@ -531,11 +536,11 @@ static u16 asix_read_medium_status(struct usbnet *dev) if (ret < 0) { netdev_err(dev->net, "Error reading Medium Status register: %02x\n", ret); - goto out; + return ret; /* TODO: callers not checking for error ret */ } - ret = le16_to_cpu(v); -out: - return ret; + + return le16_to_cpu(v); + } static int asix_write_medium_mode(struct usbnet *dev, u16 mode) @@ -676,12 +681,6 @@ asix_get_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo) } wolinfo->supported = WAKE_PHY | WAKE_MAGIC; wolinfo->wolopts = 0; - if (opt & AX_MONITOR_MODE) { - if (opt & AX_MONITOR_LINK) - wolinfo->wolopts |= WAKE_PHY; - if (opt & AX_MONITOR_MAGIC) - wolinfo->wolopts |= WAKE_MAGIC; - } } static int @@ -694,8 +693,6 @@ asix_set_wol(struct net_device *net, struct ethtool_wolinfo *wolinfo) opt |= AX_MONITOR_LINK; if (wolinfo->wolopts & WAKE_MAGIC) opt |= AX_MONITOR_MAGIC; - if (opt != 0) - opt |= AX_MONITOR_MODE; if (asix_write_cmd(dev, AX_CMD_WRITE_MONITOR_MODE, opt, 0, 0, NULL) < 0) @@ -744,7 +741,7 @@ static void asix_get_drvinfo (struct net_device *net, /* Inherit standard device info */ usbnet_get_drvinfo(net, info); - strncpy (info->driver, driver_name, sizeof info->driver); + strncpy (info->driver, DRIVER_NAME, sizeof info->driver); strncpy (info->version, DRIVER_VERSION, sizeof info->version); info->eedump_len = data->eeprom_len; } @@ -872,7 +869,7 @@ static const struct net_device_ops ax88172_netdev_ops = { .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, .ndo_do_ioctl = asix_ioctl, - .ndo_set_multicast_list = ax88172_set_multicast, + .ndo_set_rx_mode = ax88172_set_multicast, }; static int ax88172_bind(struct usbnet *dev, struct usb_interface *intf) @@ -889,19 +886,20 @@ static int ax88172_bind(struct usbnet *dev, struct usb_interface *intf) /* Toggle the GPIOs in a manufacturer/model specific way */ for (i = 2; i >= 0; i--) { - if ((ret = asix_write_cmd(dev, AX_CMD_WRITE_GPIOS, - (gpio_bits >> (i * 8)) & 0xff, 0, 0, - NULL)) < 0) + ret = asix_write_cmd(dev, AX_CMD_WRITE_GPIOS, + (gpio_bits >> (i * 8)) & 0xff, 0, 0, NULL); + if (ret < 0) goto out; msleep(5); } - if ((ret = asix_write_rx_ctl(dev, 0x80)) < 0) + ret = asix_write_rx_ctl(dev, 0x80); + if (ret < 0) goto out; /* Get the MAC address */ - if ((ret = asix_read_cmd(dev, AX88172_CMD_READ_NODE_ID, - 0, 0, ETH_ALEN, buf)) < 0) { + ret = asix_read_cmd(dev, AX88172_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf); + if (ret < 0) { dbg("read AX_CMD_READ_NODE_ID failed: %d", ret); goto out; } @@ -966,117 +964,88 @@ static int ax88772_link_reset(struct usbnet *dev) return 0; } -static const struct net_device_ops ax88772_netdev_ops = { - .ndo_open = usbnet_open, - .ndo_stop = usbnet_stop, - .ndo_start_xmit = usbnet_start_xmit, - .ndo_tx_timeout = usbnet_tx_timeout, - .ndo_change_mtu = usbnet_change_mtu, - .ndo_set_mac_address = asix_set_mac_address, - .ndo_validate_addr = eth_validate_addr, - .ndo_do_ioctl = asix_ioctl, - .ndo_set_multicast_list = asix_set_multicast, -}; - -static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf) +static int ax88772_reset(struct usbnet *dev) { int ret, embd_phy; u16 rx_ctl; - struct asix_data *data = (struct asix_data *)&dev->data; - u8 buf[ETH_ALEN]; - u32 phyid; - data->eeprom_len = AX88772_EEPROM_LEN; - - usbnet_get_endpoints(dev,intf); - - if ((ret = asix_write_gpio(dev, - AX_GPIO_RSE | AX_GPIO_GPO_2 | AX_GPIO_GPO2EN, 5)) < 0) + ret = asix_write_gpio(dev, + AX_GPIO_RSE | AX_GPIO_GPO_2 | AX_GPIO_GPO2EN, 5); + if (ret < 0) goto out; - /* 0x10 is the phy id of the embedded 10/100 ethernet phy */ embd_phy = ((asix_get_phy_addr(dev) & 0x1f) == 0x10 ? 1 : 0); - if ((ret = asix_write_cmd(dev, AX_CMD_SW_PHY_SELECT, - embd_phy, 0, 0, NULL)) < 0) { + + ret = asix_write_cmd(dev, AX_CMD_SW_PHY_SELECT, embd_phy, 0, 0, NULL); + if (ret < 0) { dbg("Select PHY #1 failed: %d", ret); goto out; } - if ((ret = asix_sw_reset(dev, AX_SWRESET_IPPD | AX_SWRESET_PRL)) < 0) + ret = asix_sw_reset(dev, AX_SWRESET_IPPD | AX_SWRESET_PRL); + if (ret < 0) goto out; msleep(150); - if ((ret = asix_sw_reset(dev, AX_SWRESET_CLEAR)) < 0) + + ret = asix_sw_reset(dev, AX_SWRESET_CLEAR); + if (ret < 0) goto out; msleep(150); + if (embd_phy) { - if ((ret = asix_sw_reset(dev, AX_SWRESET_IPRL)) < 0) + ret = asix_sw_reset(dev, AX_SWRESET_IPRL); + if (ret < 0) goto out; - } - else { - if ((ret = asix_sw_reset(dev, AX_SWRESET_PRTE)) < 0) + } else { + ret = asix_sw_reset(dev, AX_SWRESET_PRTE); + if (ret < 0) goto out; } msleep(150); rx_ctl = asix_read_rx_ctl(dev); dbg("RX_CTL is 0x%04x after software reset", rx_ctl); - if ((ret = asix_write_rx_ctl(dev, 0x0000)) < 0) + ret = asix_write_rx_ctl(dev, 0x0000); + if (ret < 0) goto out; rx_ctl = asix_read_rx_ctl(dev); dbg("RX_CTL is 0x%04x setting to 0x0000", rx_ctl); - /* Get the MAC address */ - if ((ret = asix_read_cmd(dev, AX_CMD_READ_NODE_ID, - 0, 0, ETH_ALEN, buf)) < 0) { - dbg("Failed to read MAC address: %d", ret); - goto out; - } - memcpy(dev->net->dev_addr, buf, ETH_ALEN); - - /* Initialize MII structure */ - dev->mii.dev = dev->net; - dev->mii.mdio_read = asix_mdio_read; - dev->mii.mdio_write = asix_mdio_write; - dev->mii.phy_id_mask = 0x1f; - dev->mii.reg_num_mask = 0x1f; - dev->mii.phy_id = asix_get_phy_addr(dev); - - phyid = asix_get_phyid(dev); - dbg("PHYID=0x%08x", phyid); - - if ((ret = asix_sw_reset(dev, AX_SWRESET_PRL)) < 0) + ret = asix_sw_reset(dev, AX_SWRESET_PRL); + if (ret < 0) goto out; msleep(150); - if ((ret = asix_sw_reset(dev, AX_SWRESET_IPRL | AX_SWRESET_PRL)) < 0) + ret = asix_sw_reset(dev, AX_SWRESET_IPRL | AX_SWRESET_PRL); + if (ret < 0) goto out; msleep(150); - dev->net->netdev_ops = &ax88772_netdev_ops; - dev->net->ethtool_ops = &ax88772_ethtool_ops; - asix_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, BMCR_RESET); asix_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE, ADVERTISE_ALL | ADVERTISE_CSMA); mii_nway_restart(&dev->mii); - if ((ret = asix_write_medium_mode(dev, AX88772_MEDIUM_DEFAULT)) < 0) + ret = asix_write_medium_mode(dev, AX88772_MEDIUM_DEFAULT); + if (ret < 0) goto out; - if ((ret = asix_write_cmd(dev, AX_CMD_WRITE_IPG0, + ret = asix_write_cmd(dev, AX_CMD_WRITE_IPG0, AX88772_IPG0_DEFAULT | AX88772_IPG1_DEFAULT, - AX88772_IPG2_DEFAULT, 0, NULL)) < 0) { + AX88772_IPG2_DEFAULT, 0, NULL); + if (ret < 0) { dbg("Write IPG,IPG1,IPG2 failed: %d", ret); goto out; } /* Set RX_CTL to default values with 2k buffer, and enable cactus */ - if ((ret = asix_write_rx_ctl(dev, AX_DEFAULT_RX_CTL)) < 0) + ret = asix_write_rx_ctl(dev, AX_DEFAULT_RX_CTL); + if (ret < 0) goto out; rx_ctl = asix_read_rx_ctl(dev); @@ -1085,16 +1054,70 @@ static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf) rx_ctl = asix_read_medium_status(dev); dbg("Medium Status is 0x%04x after all initializations", rx_ctl); + return 0; + +out: + return ret; + +} + +static const struct net_device_ops ax88772_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_set_mac_address = asix_set_mac_address, + .ndo_validate_addr = eth_validate_addr, + .ndo_do_ioctl = asix_ioctl, + .ndo_set_rx_mode = asix_set_multicast, +}; + +static int ax88772_bind(struct usbnet *dev, struct usb_interface *intf) +{ + int ret; + struct asix_data *data = (struct asix_data *)&dev->data; + u8 buf[ETH_ALEN]; + u32 phyid; + + data->eeprom_len = AX88772_EEPROM_LEN; + + usbnet_get_endpoints(dev,intf); + + /* Get the MAC address */ + ret = asix_read_cmd(dev, AX_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf); + if (ret < 0) { + dbg("Failed to read MAC address: %d", ret); + return ret; + } + memcpy(dev->net->dev_addr, buf, ETH_ALEN); + + /* Initialize MII structure */ + dev->mii.dev = dev->net; + dev->mii.mdio_read = asix_mdio_read; + dev->mii.mdio_write = asix_mdio_write; + dev->mii.phy_id_mask = 0x1f; + dev->mii.reg_num_mask = 0x1f; + dev->mii.phy_id = asix_get_phy_addr(dev); + + phyid = asix_get_phyid(dev); + dbg("PHYID=0x%08x", phyid); + + dev->net->netdev_ops = &ax88772_netdev_ops; + dev->net->ethtool_ops = &ax88772_ethtool_ops; + + ret = ax88772_reset(dev); + if (ret < 0) + return ret; + /* Asix framing packs multiple eth frames into a 2K usb bulk transfer */ if (dev->driver_info->flags & FLAG_FRAMING_AX) { /* hard_mtu is still the default - the device does not support jumbo eth frames */ dev->rx_urb_size = 2048; } - return 0; -out: - return ret; + return 0; } static struct ethtool_ops ax88178_ethtool_ops = { @@ -1143,6 +1166,27 @@ static int marvell_phy_init(struct usbnet *dev) return 0; } +static int rtl8211cl_phy_init(struct usbnet *dev) +{ + struct asix_data *data = (struct asix_data *)&dev->data; + + netdev_dbg(dev->net, "rtl8211cl_phy_init()\n"); + + asix_mdio_write (dev->net, dev->mii.phy_id, 0x1f, 0x0005); + asix_mdio_write (dev->net, dev->mii.phy_id, 0x0c, 0); + asix_mdio_write (dev->net, dev->mii.phy_id, 0x01, + asix_mdio_read (dev->net, dev->mii.phy_id, 0x01) | 0x0080); + asix_mdio_write (dev->net, dev->mii.phy_id, 0x1f, 0); + + if (data->ledmode == 12) { + asix_mdio_write (dev->net, dev->mii.phy_id, 0x1f, 0x0002); + asix_mdio_write (dev->net, dev->mii.phy_id, 0x1a, 0x00cb); + asix_mdio_write (dev->net, dev->mii.phy_id, 0x1f, 0); + } + + return 0; +} + static int marvell_led_status(struct usbnet *dev, u16 speed) { u16 reg = asix_mdio_read(dev->net, dev->mii.phy_id, MARVELL_LED_MANUAL); @@ -1169,6 +1213,79 @@ static int marvell_led_status(struct usbnet *dev, u16 speed) return 0; } +static int ax88178_reset(struct usbnet *dev) +{ + struct asix_data *data = (struct asix_data *)&dev->data; + int ret; + __le16 eeprom; + u8 status; + int gpio0 = 0; + + asix_read_cmd(dev, AX_CMD_READ_GPIOS, 0, 0, 1, &status); + dbg("GPIO Status: 0x%04x", status); + + asix_write_cmd(dev, AX_CMD_WRITE_ENABLE, 0, 0, 0, NULL); + asix_read_cmd(dev, AX_CMD_READ_EEPROM, 0x0017, 0, 2, &eeprom); + asix_write_cmd(dev, AX_CMD_WRITE_DISABLE, 0, 0, 0, NULL); + + dbg("EEPROM index 0x17 is 0x%04x", eeprom); + + if (eeprom == cpu_to_le16(0xffff)) { + data->phymode = PHY_MODE_MARVELL; + data->ledmode = 0; + gpio0 = 1; + } else { + data->phymode = le16_to_cpu(eeprom) & 7; + data->ledmode = le16_to_cpu(eeprom) >> 8; + gpio0 = (le16_to_cpu(eeprom) & 0x80) ? 0 : 1; + } + dbg("GPIO0: %d, PhyMode: %d", gpio0, data->phymode); + + asix_write_gpio(dev, AX_GPIO_RSE | AX_GPIO_GPO_1 | AX_GPIO_GPO1EN, 40); + if ((le16_to_cpu(eeprom) >> 8) != 1) { + asix_write_gpio(dev, 0x003c, 30); + asix_write_gpio(dev, 0x001c, 300); + asix_write_gpio(dev, 0x003c, 30); + } else { + dbg("gpio phymode == 1 path"); + asix_write_gpio(dev, AX_GPIO_GPO1EN, 30); + asix_write_gpio(dev, AX_GPIO_GPO1EN | AX_GPIO_GPO_1, 30); + } + + asix_sw_reset(dev, 0); + msleep(150); + + asix_sw_reset(dev, AX_SWRESET_PRL | AX_SWRESET_IPPD); + msleep(150); + + asix_write_rx_ctl(dev, 0); + + if (data->phymode == PHY_MODE_MARVELL) { + marvell_phy_init(dev); + msleep(60); + } else if (data->phymode == PHY_MODE_RTL8211CL) + rtl8211cl_phy_init(dev); + + asix_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, + BMCR_RESET | BMCR_ANENABLE); + asix_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE, + ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP); + asix_mdio_write(dev->net, dev->mii.phy_id, MII_CTRL1000, + ADVERTISE_1000FULL); + + mii_nway_restart(&dev->mii); + + ret = asix_write_medium_mode(dev, AX88178_MEDIUM_DEFAULT); + if (ret < 0) + return ret; + + ret = asix_write_rx_ctl(dev, AX_DEFAULT_RX_CTL); + if (ret < 0) + return ret; + + return 0; +} + static int ax88178_link_reset(struct usbnet *dev) { u16 mode; @@ -1270,67 +1387,27 @@ static const struct net_device_ops ax88178_netdev_ops = { .ndo_tx_timeout = usbnet_tx_timeout, .ndo_set_mac_address = asix_set_mac_address, .ndo_validate_addr = eth_validate_addr, - .ndo_set_multicast_list = asix_set_multicast, + .ndo_set_rx_mode = asix_set_multicast, .ndo_do_ioctl = asix_ioctl, .ndo_change_mtu = ax88178_change_mtu, }; static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf) { - struct asix_data *data = (struct asix_data *)&dev->data; int ret; u8 buf[ETH_ALEN]; - __le16 eeprom; - u8 status; - int gpio0 = 0; u32 phyid; + struct asix_data *data = (struct asix_data *)&dev->data; - usbnet_get_endpoints(dev,intf); - - asix_read_cmd(dev, AX_CMD_READ_GPIOS, 0, 0, 1, &status); - dbg("GPIO Status: 0x%04x", status); - - asix_write_cmd(dev, AX_CMD_WRITE_ENABLE, 0, 0, 0, NULL); - asix_read_cmd(dev, AX_CMD_READ_EEPROM, 0x0017, 0, 2, &eeprom); - asix_write_cmd(dev, AX_CMD_WRITE_DISABLE, 0, 0, 0, NULL); - - dbg("EEPROM index 0x17 is 0x%04x", eeprom); - - if (eeprom == cpu_to_le16(0xffff)) { - data->phymode = PHY_MODE_MARVELL; - data->ledmode = 0; - gpio0 = 1; - } else { - data->phymode = le16_to_cpu(eeprom) & 7; - data->ledmode = le16_to_cpu(eeprom) >> 8; - gpio0 = (le16_to_cpu(eeprom) & 0x80) ? 0 : 1; - } - dbg("GPIO0: %d, PhyMode: %d", gpio0, data->phymode); - - asix_write_gpio(dev, AX_GPIO_RSE | AX_GPIO_GPO_1 | AX_GPIO_GPO1EN, 40); - if ((le16_to_cpu(eeprom) >> 8) != 1) { - asix_write_gpio(dev, 0x003c, 30); - asix_write_gpio(dev, 0x001c, 300); - asix_write_gpio(dev, 0x003c, 30); - } else { - dbg("gpio phymode == 1 path"); - asix_write_gpio(dev, AX_GPIO_GPO1EN, 30); - asix_write_gpio(dev, AX_GPIO_GPO1EN | AX_GPIO_GPO_1, 30); - } - - asix_sw_reset(dev, 0); - msleep(150); - - asix_sw_reset(dev, AX_SWRESET_PRL | AX_SWRESET_IPPD); - msleep(150); + data->eeprom_len = AX88772_EEPROM_LEN; - asix_write_rx_ctl(dev, 0); + usbnet_get_endpoints(dev,intf); /* Get the MAC address */ - if ((ret = asix_read_cmd(dev, AX_CMD_READ_NODE_ID, - 0, 0, ETH_ALEN, buf)) < 0) { + ret = asix_read_cmd(dev, AX_CMD_READ_NODE_ID, 0, 0, ETH_ALEN, buf); + if (ret < 0) { dbg("Failed to read MAC address: %d", ret); - goto out; + return ret; } memcpy(dev->net->dev_addr, buf, ETH_ALEN); @@ -1349,25 +1426,9 @@ static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf) phyid = asix_get_phyid(dev); dbg("PHYID=0x%08x", phyid); - if (data->phymode == PHY_MODE_MARVELL) { - marvell_phy_init(dev); - msleep(60); - } - - asix_mdio_write(dev->net, dev->mii.phy_id, MII_BMCR, - BMCR_RESET | BMCR_ANENABLE); - asix_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE, - ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP); - asix_mdio_write(dev->net, dev->mii.phy_id, MII_CTRL1000, - ADVERTISE_1000FULL); - - mii_nway_restart(&dev->mii); - - if ((ret = asix_write_medium_mode(dev, AX88178_MEDIUM_DEFAULT)) < 0) - goto out; - - if ((ret = asix_write_rx_ctl(dev, AX_DEFAULT_RX_CTL)) < 0) - goto out; + ret = ax88178_reset(dev); + if (ret < 0) + return ret; /* Asix framing packs multiple eth frames into a 2K usb bulk transfer */ if (dev->driver_info->flags & FLAG_FRAMING_AX) { @@ -1375,10 +1436,8 @@ static int ax88178_bind(struct usbnet *dev, struct usb_interface *intf) jumbo eth frames */ dev->rx_urb_size = 2048; } - return 0; -out: - return ret; + return 0; } static const struct driver_info ax8817x_info = { @@ -1426,7 +1485,7 @@ static const struct driver_info ax88772_info = { .bind = ax88772_bind, .status = asix_status, .link_reset = ax88772_link_reset, - .reset = ax88772_link_reset, + .reset = ax88772_reset, .flags = FLAG_ETHER | FLAG_FRAMING_AX | FLAG_LINK_INTR, .rx_fixup = asix_rx_fixup, .tx_fixup = asix_tx_fixup, @@ -1437,7 +1496,7 @@ static const struct driver_info ax88178_info = { .bind = ax88178_bind, .status = asix_status, .link_reset = ax88178_link_reset, - .reset = ax88178_link_reset, + .reset = ax88178_reset, .flags = FLAG_ETHER | FLAG_FRAMING_AX | FLAG_LINK_INTR, .rx_fixup = asix_rx_fixup, .tx_fixup = asix_tx_fixup, @@ -1566,7 +1625,7 @@ static const struct usb_device_id products [] = { MODULE_DEVICE_TABLE(usb, products); static struct usb_driver asix_driver = { - .name = "asix", + .name = DRIVER_NAME, .id_table = products, .probe = usbnet_probe, .suspend = usbnet_suspend, @@ -1588,6 +1647,7 @@ static void __exit asix_exit(void) module_exit(asix_exit); MODULE_AUTHOR("David Hollis"); +MODULE_VERSION(DRIVER_VERSION); MODULE_DESCRIPTION("ASIX AX8817X based USB 2.0 Ethernet Devices"); MODULE_LICENSE("GPL"); diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c index 8056f8a27c6a..a68272c93381 100644 --- a/drivers/net/usb/catc.c +++ b/drivers/net/usb/catc.c @@ -749,7 +749,7 @@ static const struct net_device_ops catc_netdev_ops = { .ndo_start_xmit = catc_start_xmit, .ndo_tx_timeout = catc_tx_timeout, - .ndo_set_multicast_list = catc_set_multicast_list, + .ndo_set_rx_mode = catc_set_multicast_list, .ndo_change_mtu = eth_change_mtu, .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, diff --git a/drivers/net/usb/dm9601.c b/drivers/net/usb/dm9601.c index 1d93133e9b74..fbc0e4def767 100644 --- a/drivers/net/usb/dm9601.c +++ b/drivers/net/usb/dm9601.c @@ -428,7 +428,7 @@ static const struct net_device_ops dm9601_netdev_ops = { .ndo_change_mtu = usbnet_change_mtu, .ndo_validate_addr = eth_validate_addr, .ndo_do_ioctl = dm9601_ioctl, - .ndo_set_multicast_list = dm9601_set_multicast, + .ndo_set_rx_mode = dm9601_set_multicast, .ndo_set_mac_address = dm9601_set_mac_address, }; diff --git a/drivers/net/usb/int51x1.c b/drivers/net/usb/int51x1.c index be02a25da71a..131ac6c172f6 100644 --- a/drivers/net/usb/int51x1.c +++ b/drivers/net/usb/int51x1.c @@ -193,7 +193,7 @@ static const struct net_device_ops int51x1_netdev_ops = { .ndo_change_mtu = usbnet_change_mtu, .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, - .ndo_set_multicast_list = int51x1_set_multicast, + .ndo_set_rx_mode = int51x1_set_multicast, }; static int int51x1_bind(struct usbnet *dev, struct usb_interface *intf) diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c index 15772b1b6a91..13c1f044b40d 100644 --- a/drivers/net/usb/ipheth.c +++ b/drivers/net/usb/ipheth.c @@ -59,6 +59,7 @@ #define USB_PRODUCT_IPHONE_3G 0x1292 #define USB_PRODUCT_IPHONE_3GS 0x1294 #define USB_PRODUCT_IPHONE_4 0x1297 +#define USB_PRODUCT_IPHONE_4_VZW 0x129c #define IPHETH_USBINTF_CLASS 255 #define IPHETH_USBINTF_SUBCLASS 253 @@ -98,6 +99,10 @@ static struct usb_device_id ipheth_table[] = { USB_VENDOR_APPLE, USB_PRODUCT_IPHONE_4, IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS, IPHETH_USBINTF_PROTO) }, + { USB_DEVICE_AND_INTERFACE_INFO( + USB_VENDOR_APPLE, USB_PRODUCT_IPHONE_4_VZW, + IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS, + IPHETH_USBINTF_PROTO) }, { } }; MODULE_DEVICE_TABLE(usb, ipheth_table); diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c index ad0298f9b5f9..582ca2dfa5f9 100644 --- a/drivers/net/usb/kaweth.c +++ b/drivers/net/usb/kaweth.c @@ -985,7 +985,7 @@ static const struct net_device_ops kaweth_netdev_ops = { .ndo_stop = kaweth_close, .ndo_start_xmit = kaweth_start_xmit, .ndo_tx_timeout = kaweth_tx_timeout, - .ndo_set_multicast_list = kaweth_set_rx_mode, + .ndo_set_rx_mode = kaweth_set_rx_mode, .ndo_get_stats = kaweth_netdev_stats, .ndo_change_mtu = eth_change_mtu, .ndo_set_mac_address = eth_mac_addr, diff --git a/drivers/net/usb/lg-vl600.c b/drivers/net/usb/lg-vl600.c index 1d83ccfd7277..d43db32f9478 100644 --- a/drivers/net/usb/lg-vl600.c +++ b/drivers/net/usb/lg-vl600.c @@ -27,6 +27,7 @@ #include <linux/if_ether.h> #include <linux/if_arp.h> #include <linux/inetdevice.h> +#include <linux/module.h> /* * The device has a CDC ACM port for modem control (it claims to be @@ -89,6 +90,8 @@ static int vl600_bind(struct usbnet *dev, struct usb_interface *intf) * addresses have no meaning, the destination and the source of every * packet depend only on whether it is on the IN or OUT endpoint. */ dev->net->flags |= IFF_NOARP; + /* IPv6 NDP relies on multicast. Enable it by default. */ + dev->net->flags |= IFF_MULTICAST; return ret; } @@ -200,6 +203,14 @@ static int vl600_rx_fixup(struct usbnet *dev, struct sk_buff *skb) } else { memset(ethhdr->h_source, 0, ETH_ALEN); memcpy(ethhdr->h_dest, dev->net->dev_addr, ETH_ALEN); + + /* Inbound IPv6 packets have an IPv4 ethertype (0x800) + * for some reason. Peek at the L3 header to check + * for IPv6 packets, and set the ethertype to IPv6 + * (0x86dd) so Linux can understand it. + */ + if ((buf->data[sizeof(*ethhdr)] & 0xf0) == 0x60) + ethhdr->h_proto = __constant_htons(ETH_P_IPV6); } if (count) { @@ -297,6 +308,15 @@ encapsulate: if (skb->len < full_len) /* Pad */ skb_put(skb, full_len - skb->len); + /* The VL600 wants IPv6 packets to have an IPv4 ethertype + * Check if this is an IPv6 packet, and set the ethertype + * to 0x800 + */ + if ((skb->data[sizeof(struct vl600_pkt_hdr *) + 0x22] & 0xf0) == 0x60) { + skb->data[sizeof(struct vl600_pkt_hdr *) + 0x20] = 0x08; + skb->data[sizeof(struct vl600_pkt_hdr *) + 0x21] = 0; + } + return skb; } diff --git a/drivers/net/usb/mcs7830.c b/drivers/net/usb/mcs7830.c index 2b791392e788..db2cb74bf854 100644 --- a/drivers/net/usb/mcs7830.c +++ b/drivers/net/usb/mcs7830.c @@ -553,7 +553,7 @@ static const struct net_device_ops mcs7830_netdev_ops = { .ndo_change_mtu = usbnet_change_mtu, .ndo_validate_addr = eth_validate_addr, .ndo_do_ioctl = mcs7830_ioctl, - .ndo_set_multicast_list = mcs7830_set_multicast, + .ndo_set_rx_mode = mcs7830_set_multicast, .ndo_set_mac_address = mcs7830_set_mac_address, }; diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c index ef3667690b12..769f5090bda1 100644 --- a/drivers/net/usb/pegasus.c +++ b/drivers/net/usb/pegasus.c @@ -1476,7 +1476,7 @@ static const struct net_device_ops pegasus_netdev_ops = { .ndo_stop = pegasus_close, .ndo_do_ioctl = pegasus_ioctl, .ndo_start_xmit = pegasus_start_xmit, - .ndo_set_multicast_list = pegasus_set_multicast, + .ndo_set_rx_mode = pegasus_set_multicast, .ndo_get_stats = pegasus_netdev_stats, .ndo_tx_timeout = pegasus_tx_timeout, .ndo_change_mtu = eth_change_mtu, diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c index ef3b236b5145..bf8c84d0adf2 100644 --- a/drivers/net/usb/rtl8150.c +++ b/drivers/net/usb/rtl8150.c @@ -169,26 +169,8 @@ struct rtl8150 { typedef struct rtl8150 rtl8150_t; -static void fill_skb_pool(rtl8150_t *); -static void free_skb_pool(rtl8150_t *); -static inline struct sk_buff *pull_skb(rtl8150_t *); -static void rtl8150_disconnect(struct usb_interface *intf); -static int rtl8150_probe(struct usb_interface *intf, - const struct usb_device_id *id); -static int rtl8150_suspend(struct usb_interface *intf, pm_message_t message); -static int rtl8150_resume(struct usb_interface *intf); - static const char driver_name [] = "rtl8150"; -static struct usb_driver rtl8150_driver = { - .name = driver_name, - .probe = rtl8150_probe, - .disconnect = rtl8150_disconnect, - .id_table = rtl8150_table, - .suspend = rtl8150_suspend, - .resume = rtl8150_resume -}; - /* ** ** device related part of the code @@ -333,7 +315,7 @@ static int rtl8150_set_mac_address(struct net_device *netdev, void *p) /* Write the MAC address into eeprom. Eeprom writes must be word-sized, so we need to split them up. */ for (i = 0; i * 2 < netdev->addr_len; i++) { - set_registers(dev, IDR_EEPROM + (i * 2), 2, + set_registers(dev, IDR_EEPROM + (i * 2), 2, netdev->dev_addr + (i * 2)); } /* Clear the WEPROM bit (preventing accidental eeprom writes). */ @@ -490,44 +472,6 @@ resched: tasklet_schedule(&dev->tl); } -static void rx_fixup(unsigned long data) -{ - rtl8150_t *dev; - struct sk_buff *skb; - int status; - - dev = (rtl8150_t *)data; - - spin_lock_irq(&dev->rx_pool_lock); - fill_skb_pool(dev); - spin_unlock_irq(&dev->rx_pool_lock); - if (test_bit(RX_URB_FAIL, &dev->flags)) - if (dev->rx_skb) - goto try_again; - spin_lock_irq(&dev->rx_pool_lock); - skb = pull_skb(dev); - spin_unlock_irq(&dev->rx_pool_lock); - if (skb == NULL) - goto tlsched; - dev->rx_skb = skb; - usb_fill_bulk_urb(dev->rx_urb, dev->udev, usb_rcvbulkpipe(dev->udev, 1), - dev->rx_skb->data, RTL8150_MTU, read_bulk_callback, dev); -try_again: - status = usb_submit_urb(dev->rx_urb, GFP_ATOMIC); - if (status == -ENODEV) { - netif_device_detach(dev->netdev); - } else if (status) { - set_bit(RX_URB_FAIL, &dev->flags); - goto tlsched; - } else { - clear_bit(RX_URB_FAIL, &dev->flags); - } - - return; -tlsched: - tasklet_schedule(&dev->tl); -} - static void write_bulk_callback(struct urb *urb) { rtl8150_t *dev; @@ -665,6 +609,42 @@ static void free_skb_pool(rtl8150_t *dev) dev_kfree_skb(dev->rx_skb_pool[i]); } +static void rx_fixup(unsigned long data) +{ + struct rtl8150 *dev = (struct rtl8150 *)data; + struct sk_buff *skb; + int status; + + spin_lock_irq(&dev->rx_pool_lock); + fill_skb_pool(dev); + spin_unlock_irq(&dev->rx_pool_lock); + if (test_bit(RX_URB_FAIL, &dev->flags)) + if (dev->rx_skb) + goto try_again; + spin_lock_irq(&dev->rx_pool_lock); + skb = pull_skb(dev); + spin_unlock_irq(&dev->rx_pool_lock); + if (skb == NULL) + goto tlsched; + dev->rx_skb = skb; + usb_fill_bulk_urb(dev->rx_urb, dev->udev, usb_rcvbulkpipe(dev->udev, 1), + dev->rx_skb->data, RTL8150_MTU, read_bulk_callback, dev); +try_again: + status = usb_submit_urb(dev->rx_urb, GFP_ATOMIC); + if (status == -ENODEV) { + netif_device_detach(dev->netdev); + } else if (status) { + set_bit(RX_URB_FAIL, &dev->flags); + goto tlsched; + } else { + clear_bit(RX_URB_FAIL, &dev->flags); + } + + return; +tlsched: + tasklet_schedule(&dev->tl); +} + static int enable_net_traffic(rtl8150_t * dev) { u8 cr, tcr, rcr, msr; @@ -778,7 +758,7 @@ static int rtl8150_open(struct net_device *netdev) return -ENOMEM; set_registers(dev, IDR, 6, netdev->dev_addr); - + usb_fill_bulk_urb(dev->rx_urb, dev->udev, usb_rcvbulkpipe(dev->udev, 1), dev->rx_skb->data, RTL8150_MTU, read_bulk_callback, dev); if ((res = usb_submit_urb(dev->rx_urb, GFP_KERNEL))) { @@ -898,8 +878,8 @@ static const struct net_device_ops rtl8150_netdev_ops = { .ndo_stop = rtl8150_close, .ndo_do_ioctl = rtl8150_ioctl, .ndo_start_xmit = rtl8150_start_xmit, - .ndo_tx_timeout = rtl8150_tx_timeout, - .ndo_set_multicast_list = rtl8150_set_multicast, + .ndo_tx_timeout = rtl8150_tx_timeout, + .ndo_set_rx_mode = rtl8150_set_multicast, .ndo_set_mac_address = rtl8150_set_mac_address, .ndo_change_mtu = eth_change_mtu, @@ -929,7 +909,7 @@ static int rtl8150_probe(struct usb_interface *intf, tasklet_init(&dev->tl, rx_fixup, (unsigned long)dev); spin_lock_init(&dev->rx_pool_lock); - + dev->udev = udev; dev->netdev = netdev; netdev->netdev_ops = &rtl8150_netdev_ops; @@ -947,7 +927,7 @@ static int rtl8150_probe(struct usb_interface *intf, } fill_skb_pool(dev); set_ethernet_addr(dev); - + usb_set_intfdata(intf, dev); SET_NETDEV_DEV(netdev, &intf->dev); if (register_netdev(netdev) != 0) { @@ -989,6 +969,15 @@ static void rtl8150_disconnect(struct usb_interface *intf) } } +static struct usb_driver rtl8150_driver = { + .name = driver_name, + .probe = rtl8150_probe, + .disconnect = rtl8150_disconnect, + .id_table = rtl8150_table, + .suspend = rtl8150_suspend, + .resume = rtl8150_resume +}; + static int __init usb_rtl8150_init(void) { printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":" diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c index 15b3d6888ae9..22a7cf951e72 100644 --- a/drivers/net/usb/smsc75xx.c +++ b/drivers/net/usb/smsc75xx.c @@ -1000,7 +1000,7 @@ static const struct net_device_ops smsc75xx_netdev_ops = { .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, .ndo_do_ioctl = smsc75xx_ioctl, - .ndo_set_multicast_list = smsc75xx_set_multicast, + .ndo_set_rx_mode = smsc75xx_set_multicast, .ndo_set_features = smsc75xx_set_features, }; diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index f74f3ce71526..eff67678c5a6 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -972,7 +972,7 @@ static const struct net_device_ops smsc95xx_netdev_ops = { .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, .ndo_do_ioctl = smsc95xx_ioctl, - .ndo_set_multicast_list = smsc95xx_set_multicast, + .ndo_set_rx_mode = smsc95xx_set_multicast, .ndo_set_features = smsc95xx_set_features, }; diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index ce395fe5de26..7d6082160bcc 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -238,6 +238,10 @@ void usbnet_skb_return (struct usbnet *dev, struct sk_buff *skb) netif_dbg(dev, rx_status, dev->net, "< rx, len %zu, type 0x%x\n", skb->len + sizeof (struct ethhdr), skb->protocol); memset (skb->cb, 0, sizeof (struct skb_data)); + + if (skb_defer_rx_timestamp(skb)) + return; + status = netif_rx (skb); if (status != NET_RX_SUCCESS) netif_dbg(dev, rx_err, dev->net, @@ -1053,6 +1057,8 @@ netdev_tx_t usbnet_start_xmit (struct sk_buff *skb, unsigned long flags; int retval; + skb_tx_timestamp(skb); + // some devices want funky USB-level framing, for // win32 driver (usually) and/or hardware quirks if (info->tx_fixup) { @@ -1470,7 +1476,7 @@ int usbnet_suspend (struct usb_interface *intf, pm_message_t message) if (!dev->suspend_count++) { spin_lock_irq(&dev->txq.lock); /* don't autosuspend while transmitting */ - if (dev->txq.qlen && (message.event & PM_EVENT_AUTO)) { + if (dev->txq.qlen && PMSG_IS_AUTO(message)) { spin_unlock_irq(&dev->txq.lock); return -EBUSY; } else { |