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-rw-r--r--drivers/net/usb/Kconfig13
-rw-r--r--drivers/net/usb/asix_devices.c4
-rw-r--r--drivers/net/usb/cx82310_eth.c41
-rw-r--r--drivers/net/usb/hso.c2
-rw-r--r--drivers/net/usb/plusb.c5
5 files changed, 51 insertions, 14 deletions
diff --git a/drivers/net/usb/Kconfig b/drivers/net/usb/Kconfig
index 37eed4d84e9c..7ba8d0885f12 100644
--- a/drivers/net/usb/Kconfig
+++ b/drivers/net/usb/Kconfig
@@ -161,6 +161,7 @@ config USB_NET_AX8817X
* Linksys USB200M
* Netgear FA120
* Sitecom LN-029
+ * Sitecom LN-028
* Intellinet USB 2.0 Ethernet
* ST Lab USB 2.0 Ethernet
* TrendNet TU2-ET100
@@ -397,14 +398,14 @@ config USB_NET_CDC_SUBSET
not generally have permanently assigned Ethernet addresses.
config USB_ALI_M5632
- boolean "ALi M5632 based 'USB 2.0 Data Link' cables"
+ bool "ALi M5632 based 'USB 2.0 Data Link' cables"
depends on USB_NET_CDC_SUBSET
help
Choose this option if you're using a host-to-host cable
based on this design, which supports USB 2.0 high speed.
config USB_AN2720
- boolean "AnchorChips 2720 based cables (Xircom PGUNET, ...)"
+ bool "AnchorChips 2720 based cables (Xircom PGUNET, ...)"
depends on USB_NET_CDC_SUBSET
help
Choose this option if you're using a host-to-host cable
@@ -412,7 +413,7 @@ config USB_AN2720
Cypress brand.
config USB_BELKIN
- boolean "eTEK based host-to-host cables (Advance, Belkin, ...)"
+ bool "eTEK based host-to-host cables (Advance, Belkin, ...)"
depends on USB_NET_CDC_SUBSET
default y
help
@@ -421,7 +422,7 @@ config USB_BELKIN
microcontroller, with LEDs that indicate traffic.
config USB_ARMLINUX
- boolean "Embedded ARM Linux links (iPaq, ...)"
+ bool "Embedded ARM Linux links (iPaq, ...)"
depends on USB_NET_CDC_SUBSET
default y
help
@@ -438,14 +439,14 @@ config USB_ARMLINUX
this simpler protocol by installing a different kernel.
config USB_EPSON2888
- boolean "Epson 2888 based firmware (DEVELOPMENT)"
+ bool "Epson 2888 based firmware (DEVELOPMENT)"
depends on USB_NET_CDC_SUBSET
help
Choose this option to support the usb networking links used
by some sample firmware from Epson.
config USB_KC2190
- boolean "KT Technology KC2190 based cables (InstaNet)"
+ bool "KT Technology KC2190 based cables (InstaNet)"
depends on USB_NET_CDC_SUBSET
help
Choose this option if you're using a host-to-host cable
diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c
index bf49792062a2..1173a24feda3 100644
--- a/drivers/net/usb/asix_devices.c
+++ b/drivers/net/usb/asix_devices.c
@@ -979,6 +979,10 @@ static const struct usb_device_id products [] = {
USB_DEVICE (0x0df6, 0x0056),
.driver_info = (unsigned long) &ax88178_info,
}, {
+ // Sitecom LN-028 "USB 2.0 10/100/1000 Ethernet adapter"
+ USB_DEVICE (0x0df6, 0x061c),
+ .driver_info = (unsigned long) &ax88178_info,
+}, {
// corega FEther USB2-TX
USB_DEVICE (0x07aa, 0x0017),
.driver_info = (unsigned long) &ax8817x_info,
diff --git a/drivers/net/usb/cx82310_eth.c b/drivers/net/usb/cx82310_eth.c
index 3eed708a6182..1762ad3910b2 100644
--- a/drivers/net/usb/cx82310_eth.c
+++ b/drivers/net/usb/cx82310_eth.c
@@ -46,8 +46,7 @@ enum cx82310_status {
};
#define CMD_PACKET_SIZE 64
-/* first command after power on can take around 8 seconds */
-#define CMD_TIMEOUT 15000
+#define CMD_TIMEOUT 100
#define CMD_REPLY_RETRY 5
#define CX82310_MTU 1514
@@ -78,8 +77,9 @@ static int cx82310_cmd(struct usbnet *dev, enum cx82310_cmd cmd, bool reply,
ret = usb_bulk_msg(udev, usb_sndbulkpipe(udev, CMD_EP), buf,
CMD_PACKET_SIZE, &actual_len, CMD_TIMEOUT);
if (ret < 0) {
- dev_err(&dev->udev->dev, "send command %#x: error %d\n",
- cmd, ret);
+ if (cmd != CMD_GET_LINK_STATUS)
+ dev_err(&dev->udev->dev, "send command %#x: error %d\n",
+ cmd, ret);
goto end;
}
@@ -90,8 +90,10 @@ static int cx82310_cmd(struct usbnet *dev, enum cx82310_cmd cmd, bool reply,
buf, CMD_PACKET_SIZE, &actual_len,
CMD_TIMEOUT);
if (ret < 0) {
- dev_err(&dev->udev->dev,
- "reply receive error %d\n", ret);
+ if (cmd != CMD_GET_LINK_STATUS)
+ dev_err(&dev->udev->dev,
+ "reply receive error %d\n",
+ ret);
goto end;
}
if (actual_len > 0)
@@ -134,6 +136,8 @@ static int cx82310_bind(struct usbnet *dev, struct usb_interface *intf)
int ret;
char buf[15];
struct usb_device *udev = dev->udev;
+ u8 link[3];
+ int timeout = 50;
/* avoid ADSL modems - continue only if iProduct is "USB NET CARD" */
if (usb_string(udev, udev->descriptor.iProduct, buf, sizeof(buf)) > 0
@@ -160,6 +164,20 @@ static int cx82310_bind(struct usbnet *dev, struct usb_interface *intf)
if (!dev->partial_data)
return -ENOMEM;
+ /* wait for firmware to become ready (indicated by the link being up) */
+ while (--timeout) {
+ ret = cx82310_cmd(dev, CMD_GET_LINK_STATUS, true, NULL, 0,
+ link, sizeof(link));
+ /* the command can time out during boot - it's not an error */
+ if (!ret && link[0] == 1 && link[2] == 1)
+ break;
+ msleep(500);
+ };
+ if (!timeout) {
+ dev_err(&udev->dev, "firmware not ready in time\n");
+ return -ETIMEDOUT;
+ }
+
/* enable ethernet mode (?) */
ret = cx82310_cmd(dev, CMD_ETHERNET_MODE, true, "\x01", 1, NULL, 0);
if (ret) {
@@ -300,9 +318,18 @@ static const struct driver_info cx82310_info = {
.tx_fixup = cx82310_tx_fixup,
};
+#define USB_DEVICE_CLASS(vend, prod, cl, sc, pr) \
+ .match_flags = USB_DEVICE_ID_MATCH_DEVICE | \
+ USB_DEVICE_ID_MATCH_DEV_INFO, \
+ .idVendor = (vend), \
+ .idProduct = (prod), \
+ .bDeviceClass = (cl), \
+ .bDeviceSubClass = (sc), \
+ .bDeviceProtocol = (pr)
+
static const struct usb_device_id products[] = {
{
- USB_DEVICE_AND_INTERFACE_INFO(0x0572, 0xcb01, 0xff, 0, 0),
+ USB_DEVICE_CLASS(0x0572, 0xcb01, 0xff, 0, 0),
.driver_info = (unsigned long) &cx82310_info
},
{ },
diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 9cdfb3fe9c15..778e91531fac 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -1594,7 +1594,7 @@ hso_wait_modem_status(struct hso_serial *serial, unsigned long arg)
}
cprev = cnow;
}
- current->state = TASK_RUNNING;
+ __set_current_state(TASK_RUNNING);
remove_wait_queue(&tiocmget->waitq, &wait);
return ret;
diff --git a/drivers/net/usb/plusb.c b/drivers/net/usb/plusb.c
index 3d18bb0eee85..1bfe0fcaccf5 100644
--- a/drivers/net/usb/plusb.c
+++ b/drivers/net/usb/plusb.c
@@ -134,6 +134,11 @@ static const struct usb_device_id products [] = {
}, {
USB_DEVICE(0x050d, 0x258a), /* Belkin F5U258/F5U279 (PL-25A1) */
.driver_info = (unsigned long) &prolific_info,
+}, {
+ USB_DEVICE(0x3923, 0x7825), /* National Instruments USB
+ * Host-to-Host Cable
+ */
+ .driver_info = (unsigned long) &prolific_info,
},
{ }, // END
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-19 13:45:08 +0300