diff options
Diffstat (limited to 'drivers/net/usb')
| -rw-r--r-- | drivers/net/usb/lan78xx.c | 33 | ||||
| -rw-r--r-- | drivers/net/usb/qmi_wwan.c | 5 |
2 files changed, 36 insertions, 2 deletions
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c index 60a604cc7647..55a78eb96961 100644 --- a/drivers/net/usb/lan78xx.c +++ b/drivers/net/usb/lan78xx.c @@ -2351,6 +2351,7 @@ static int lan78xx_reset(struct lan78xx_net *dev) u32 buf; int ret = 0; unsigned long timeout; + u8 sig; ret = lan78xx_read_reg(dev, HW_CFG, &buf); buf |= HW_CFG_LRST_; @@ -2450,6 +2451,15 @@ static int lan78xx_reset(struct lan78xx_net *dev) /* LAN7801 only has RGMII mode */ if (dev->chipid == ID_REV_CHIP_ID_7801_) buf &= ~MAC_CR_GMII_EN_; + + if (dev->chipid == ID_REV_CHIP_ID_7800_) { + ret = lan78xx_read_raw_eeprom(dev, 0, 1, &sig); + if (!ret && sig != EEPROM_INDICATOR) { + /* Implies there is no external eeprom. Set mac speed */ + netdev_info(dev->net, "No External EEPROM. Setting MAC Speed\n"); + buf |= MAC_CR_AUTO_DUPLEX_ | MAC_CR_AUTO_SPEED_; + } + } ret = lan78xx_write_reg(dev, MAC_CR, buf); ret = lan78xx_read_reg(dev, MAC_TX, &buf); @@ -2863,8 +2873,7 @@ static int lan78xx_bind(struct lan78xx_net *dev, struct usb_interface *intf) if (ret < 0) { netdev_warn(dev->net, "lan78xx_setup_irq_domain() failed : %d", ret); - kfree(pdata); - return ret; + goto out1; } dev->net->hard_header_len += TX_OVERHEAD; @@ -2872,14 +2881,32 @@ static int lan78xx_bind(struct lan78xx_net *dev, struct usb_interface *intf) /* Init all registers */ ret = lan78xx_reset(dev); + if (ret) { + netdev_warn(dev->net, "Registers INIT FAILED...."); + goto out2; + } ret = lan78xx_mdio_init(dev); + if (ret) { + netdev_warn(dev->net, "MDIO INIT FAILED....."); + goto out2; + } dev->net->flags |= IFF_MULTICAST; pdata->wol = WAKE_MAGIC; return ret; + +out2: + lan78xx_remove_irq_domain(dev); + +out1: + netdev_warn(dev->net, "Bind routine FAILED"); + cancel_work_sync(&pdata->set_multicast); + cancel_work_sync(&pdata->set_vlan); + kfree(pdata); + return ret; } static void lan78xx_unbind(struct lan78xx_net *dev, struct usb_interface *intf) @@ -2891,6 +2918,8 @@ static void lan78xx_unbind(struct lan78xx_net *dev, struct usb_interface *intf) lan78xx_remove_mdio(dev); if (pdata) { + cancel_work_sync(&pdata->set_multicast); + cancel_work_sync(&pdata->set_vlan); netif_dbg(dev, ifdown, dev->net, "free pdata"); kfree(pdata); pdata = NULL; diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c index 76ac48095c29..ca066b785e9f 100644 --- a/drivers/net/usb/qmi_wwan.c +++ b/drivers/net/usb/qmi_wwan.c @@ -1104,6 +1104,9 @@ static const struct usb_device_id products[] = { {QMI_FIXED_INTF(0x0846, 0x68a2, 8)}, {QMI_FIXED_INTF(0x12d1, 0x140c, 1)}, /* Huawei E173 */ {QMI_FIXED_INTF(0x12d1, 0x14ac, 1)}, /* Huawei E1820 */ + {QMI_FIXED_INTF(0x1435, 0xd181, 3)}, /* Wistron NeWeb D18Q1 */ + {QMI_FIXED_INTF(0x1435, 0xd181, 4)}, /* Wistron NeWeb D18Q1 */ + {QMI_FIXED_INTF(0x1435, 0xd181, 5)}, /* Wistron NeWeb D18Q1 */ {QMI_FIXED_INTF(0x16d8, 0x6003, 0)}, /* CMOTech 6003 */ {QMI_FIXED_INTF(0x16d8, 0x6007, 0)}, /* CMOTech CHE-628S */ {QMI_FIXED_INTF(0x16d8, 0x6008, 0)}, /* CMOTech CMU-301 */ @@ -1180,6 +1183,7 @@ static const struct usb_device_id products[] = { {QMI_FIXED_INTF(0x19d2, 0x2002, 4)}, /* ZTE (Vodafone) K3765-Z */ {QMI_FIXED_INTF(0x2001, 0x7e19, 4)}, /* D-Link DWM-221 B1 */ {QMI_FIXED_INTF(0x2001, 0x7e35, 4)}, /* D-Link DWM-222 */ + {QMI_FIXED_INTF(0x2020, 0x2033, 4)}, /* BroadMobi BM806U */ {QMI_FIXED_INTF(0x0f3d, 0x68a2, 8)}, /* Sierra Wireless MC7700 */ {QMI_FIXED_INTF(0x114f, 0x68a2, 8)}, /* Sierra Wireless MC7750 */ {QMI_FIXED_INTF(0x1199, 0x68a2, 8)}, /* Sierra Wireless MC7710 in QMI mode */ @@ -1240,6 +1244,7 @@ static const struct usb_device_id products[] = { {QMI_FIXED_INTF(0x413c, 0x81b6, 8)}, /* Dell Wireless 5811e */ {QMI_FIXED_INTF(0x413c, 0x81b6, 10)}, /* Dell Wireless 5811e */ {QMI_FIXED_INTF(0x03f0, 0x4e1d, 8)}, /* HP lt4111 LTE/EV-DO/HSPA+ Gobi 4G Module */ + {QMI_FIXED_INTF(0x03f0, 0x9d1d, 1)}, /* HP lt4120 Snapdragon X5 LTE */ {QMI_FIXED_INTF(0x22de, 0x9061, 3)}, /* WeTelecom WPD-600N */ {QMI_FIXED_INTF(0x1e0e, 0x9001, 5)}, /* SIMCom 7230E */ {QMI_QUIRK_SET_DTR(0x2c7c, 0x0125, 4)}, /* Quectel EC25, EC20 R2.0 Mini PCIe */ |