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-rw-r--r--drivers/usb/serial/console.c4
-rw-r--r--drivers/usb/serial/cp210x.c106
-rw-r--r--drivers/usb/serial/digi_acceleport.c3
-rw-r--r--drivers/usb/serial/ftdi_sio.c19
-rw-r--r--drivers/usb/serial/ftdi_sio_ids.h12
-rw-r--r--drivers/usb/serial/generic.c24
-rw-r--r--drivers/usb/serial/io_edgeport.c56
-rw-r--r--drivers/usb/serial/keyspan.c72
-rw-r--r--drivers/usb/serial/mos7720.c3
-rw-r--r--drivers/usb/serial/mos7840.c4
-rw-r--r--drivers/usb/serial/mxuport.c16
-rw-r--r--drivers/usb/serial/option.c189
-rw-r--r--drivers/usb/serial/quatech2.c1
-rw-r--r--drivers/usb/serial/sierra.c4
-rw-r--r--drivers/usb/serial/ti_usb_3410_5052.c326
-rw-r--r--drivers/usb/serial/ti_usb_3410_5052.h251
-rw-r--r--drivers/usb/serial/usb-serial-simple.c3
-rw-r--r--drivers/usb/serial/usb-serial.c11
-rw-r--r--drivers/usb/serial/usb_wwan.c4
19 files changed, 702 insertions, 406 deletions
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index a66b01bb1fa1..8967715fe6fc 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -127,7 +127,7 @@ static int usb_console_setup(struct console *co, char *options)
info->port = port;
++port->port.count;
- if (!test_bit(ASYNCB_INITIALIZED, &port->port.flags)) {
+ if (!tty_port_initialized(&port->port)) {
if (serial->type->set_termios) {
/*
* allocate a fake tty so the driver can initialize
@@ -168,7 +168,7 @@ static int usb_console_setup(struct console *co, char *options)
tty_port_tty_set(&port->port, NULL);
tty_kref_put(tty);
}
- set_bit(ASYNCB_INITIALIZED, &port->port.flags);
+ tty_port_set_initialized(&port->port, 1);
}
/* Now that any required fake tty operations are completed restore
* the tty port count */
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 7c9f25e9c422..4d6a5c672a3d 100644
--- a/drivers/usb/serial/cp210x.c
+++ b/drivers/usb/serial/cp210x.c
@@ -331,6 +331,42 @@ struct cp210x_comm_status {
*/
#define PURGE_ALL 0x000f
+/* CP210X_GET_FLOW/CP210X_SET_FLOW read/write these 0x10 bytes */
+struct cp210x_flow_ctl {
+ __le32 ulControlHandshake;
+ __le32 ulFlowReplace;
+ __le32 ulXonLimit;
+ __le32 ulXoffLimit;
+} __packed;
+
+/* cp210x_flow_ctl::ulControlHandshake */
+#define CP210X_SERIAL_DTR_MASK GENMASK(1, 0)
+#define CP210X_SERIAL_DTR_SHIFT(_mode) (_mode)
+#define CP210X_SERIAL_CTS_HANDSHAKE BIT(3)
+#define CP210X_SERIAL_DSR_HANDSHAKE BIT(4)
+#define CP210X_SERIAL_DCD_HANDSHAKE BIT(5)
+#define CP210X_SERIAL_DSR_SENSITIVITY BIT(6)
+
+/* values for cp210x_flow_ctl::ulControlHandshake::CP210X_SERIAL_DTR_MASK */
+#define CP210X_SERIAL_DTR_INACTIVE 0
+#define CP210X_SERIAL_DTR_ACTIVE 1
+#define CP210X_SERIAL_DTR_FLOW_CTL 2
+
+/* cp210x_flow_ctl::ulFlowReplace */
+#define CP210X_SERIAL_AUTO_TRANSMIT BIT(0)
+#define CP210X_SERIAL_AUTO_RECEIVE BIT(1)
+#define CP210X_SERIAL_ERROR_CHAR BIT(2)
+#define CP210X_SERIAL_NULL_STRIPPING BIT(3)
+#define CP210X_SERIAL_BREAK_CHAR BIT(4)
+#define CP210X_SERIAL_RTS_MASK GENMASK(7, 6)
+#define CP210X_SERIAL_RTS_SHIFT(_mode) (_mode << 6)
+#define CP210X_SERIAL_XOFF_CONTINUE BIT(31)
+
+/* values for cp210x_flow_ctl::ulFlowReplace::CP210X_SERIAL_RTS_MASK */
+#define CP210X_SERIAL_RTS_INACTIVE 0
+#define CP210X_SERIAL_RTS_ACTIVE 1
+#define CP210X_SERIAL_RTS_FLOW_CTL 2
+
/*
* Reads a variable-sized block of CP210X_ registers, identified by req.
* Returns data into buf in native USB byte order.
@@ -460,12 +496,10 @@ static int cp210x_write_reg_block(struct usb_serial_port *port, u8 req,
void *dmabuf;
int result;
- dmabuf = kmalloc(bufsize, GFP_KERNEL);
+ dmabuf = kmemdup(buf, bufsize, GFP_KERNEL);
if (!dmabuf)
return -ENOMEM;
- memcpy(dmabuf, buf, bufsize);
-
result = usb_control_msg(serial->dev, usb_sndctrlpipe(serial->dev, 0),
req, REQTYPE_HOST_TO_INTERFACE, 0,
port_priv->bInterfaceNumber, dmabuf, bufsize,
@@ -698,9 +732,10 @@ static void cp210x_get_termios_port(struct usb_serial_port *port,
{
struct device *dev = &port->dev;
unsigned int cflag;
- u8 modem_ctl[16];
+ struct cp210x_flow_ctl flow_ctl;
u32 baud;
u16 bits;
+ u32 ctl_hs;
cp210x_read_u32_reg(port, CP210X_GET_BAUDRATE, &baud);
@@ -796,9 +831,10 @@ static void cp210x_get_termios_port(struct usb_serial_port *port,
break;
}
- cp210x_read_reg_block(port, CP210X_GET_FLOW, modem_ctl,
- sizeof(modem_ctl));
- if (modem_ctl[0] & 0x08) {
+ cp210x_read_reg_block(port, CP210X_GET_FLOW, &flow_ctl,
+ sizeof(flow_ctl));
+ ctl_hs = le32_to_cpu(flow_ctl.ulControlHandshake);
+ if (ctl_hs & CP210X_SERIAL_CTS_HANDSHAKE) {
dev_dbg(dev, "%s - flow control = CRTSCTS\n", __func__);
cflag |= CRTSCTS;
} else {
@@ -867,7 +903,6 @@ static void cp210x_set_termios(struct tty_struct *tty,
struct device *dev = &port->dev;
unsigned int cflag, old_cflag;
u16 bits;
- u8 modem_ctl[16];
cflag = tty->termios.c_cflag;
old_cflag = old_termios->c_cflag;
@@ -951,35 +986,44 @@ static void cp210x_set_termios(struct tty_struct *tty,
}
if ((cflag & CRTSCTS) != (old_cflag & CRTSCTS)) {
-
- /* Only bytes 0, 4 and 7 out of first 8 have functional bits */
-
- cp210x_read_reg_block(port, CP210X_GET_FLOW, modem_ctl,
- sizeof(modem_ctl));
- dev_dbg(dev, "%s - read modem controls = %02x .. .. .. %02x .. .. %02x\n",
- __func__, modem_ctl[0], modem_ctl[4], modem_ctl[7]);
-
+ struct cp210x_flow_ctl flow_ctl;
+ u32 ctl_hs;
+ u32 flow_repl;
+
+ cp210x_read_reg_block(port, CP210X_GET_FLOW, &flow_ctl,
+ sizeof(flow_ctl));
+ ctl_hs = le32_to_cpu(flow_ctl.ulControlHandshake);
+ flow_repl = le32_to_cpu(flow_ctl.ulFlowReplace);
+ dev_dbg(dev, "%s - read ulControlHandshake=0x%08x, ulFlowReplace=0x%08x\n",
+ __func__, ctl_hs, flow_repl);
+
+ ctl_hs &= ~CP210X_SERIAL_DSR_HANDSHAKE;
+ ctl_hs &= ~CP210X_SERIAL_DCD_HANDSHAKE;
+ ctl_hs &= ~CP210X_SERIAL_DSR_SENSITIVITY;
+ ctl_hs &= ~CP210X_SERIAL_DTR_MASK;
+ ctl_hs |= CP210X_SERIAL_DTR_SHIFT(CP210X_SERIAL_DTR_ACTIVE);
if (cflag & CRTSCTS) {
- modem_ctl[0] &= ~0x7B;
- modem_ctl[0] |= 0x09;
- modem_ctl[4] = 0x80;
- /* FIXME - why clear reserved bits just read? */
- modem_ctl[5] = 0;
- modem_ctl[6] = 0;
- modem_ctl[7] = 0;
+ ctl_hs |= CP210X_SERIAL_CTS_HANDSHAKE;
+
+ flow_repl &= ~CP210X_SERIAL_RTS_MASK;
+ flow_repl |= CP210X_SERIAL_RTS_SHIFT(
+ CP210X_SERIAL_RTS_FLOW_CTL);
dev_dbg(dev, "%s - flow control = CRTSCTS\n", __func__);
} else {
- modem_ctl[0] &= ~0x7B;
- modem_ctl[0] |= 0x01;
- /* FIXME - OR here instead of assignment looks wrong */
- modem_ctl[4] |= 0x40;
+ ctl_hs &= ~CP210X_SERIAL_CTS_HANDSHAKE;
+
+ flow_repl &= ~CP210X_SERIAL_RTS_MASK;
+ flow_repl |= CP210X_SERIAL_RTS_SHIFT(
+ CP210X_SERIAL_RTS_ACTIVE);
dev_dbg(dev, "%s - flow control = NONE\n", __func__);
}
- dev_dbg(dev, "%s - write modem controls = %02x .. .. .. %02x .. .. %02x\n",
- __func__, modem_ctl[0], modem_ctl[4], modem_ctl[7]);
- cp210x_write_reg_block(port, CP210X_SET_FLOW, modem_ctl,
- sizeof(modem_ctl));
+ dev_dbg(dev, "%s - write ulControlHandshake=0x%08x, ulFlowReplace=0x%08x\n",
+ __func__, ctl_hs, flow_repl);
+ flow_ctl.ulControlHandshake = cpu_to_le32(ctl_hs);
+ flow_ctl.ulFlowReplace = cpu_to_le32(flow_repl);
+ cp210x_write_reg_block(port, CP210X_SET_FLOW, &flow_ctl,
+ sizeof(flow_ctl));
}
}
diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c
index 16e8e37b3b36..6a1df9e824ca 100644
--- a/drivers/usb/serial/digi_acceleport.c
+++ b/drivers/usb/serial/digi_acceleport.c
@@ -699,8 +699,7 @@ static void digi_set_termios(struct tty_struct *tty,
/* don't set RTS if using hardware flow control */
/* and throttling input */
modem_signals = TIOCM_DTR;
- if (!C_CRTSCTS(tty) ||
- !test_bit(TTY_THROTTLED, &tty->flags))
+ if (!C_CRTSCTS(tty) || !tty_throttled(tty))
modem_signals |= TIOCM_RTS;
digi_set_modem_signals(port, modem_signals, 1);
}
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 3a814e802dee..b2d767e743fc 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -93,27 +93,27 @@ static int ftdi_8u2232c_probe(struct usb_serial *serial);
static void ftdi_USB_UIRT_setup(struct ftdi_private *priv);
static void ftdi_HE_TIRA1_setup(struct ftdi_private *priv);
-static struct ftdi_sio_quirk ftdi_jtag_quirk = {
+static const struct ftdi_sio_quirk ftdi_jtag_quirk = {
.probe = ftdi_jtag_probe,
};
-static struct ftdi_sio_quirk ftdi_NDI_device_quirk = {
+static const struct ftdi_sio_quirk ftdi_NDI_device_quirk = {
.probe = ftdi_NDI_device_setup,
};
-static struct ftdi_sio_quirk ftdi_USB_UIRT_quirk = {
+static const struct ftdi_sio_quirk ftdi_USB_UIRT_quirk = {
.port_probe = ftdi_USB_UIRT_setup,
};
-static struct ftdi_sio_quirk ftdi_HE_TIRA1_quirk = {
+static const struct ftdi_sio_quirk ftdi_HE_TIRA1_quirk = {
.port_probe = ftdi_HE_TIRA1_setup,
};
-static struct ftdi_sio_quirk ftdi_stmclite_quirk = {
+static const struct ftdi_sio_quirk ftdi_stmclite_quirk = {
.probe = ftdi_stmclite_probe,
};
-static struct ftdi_sio_quirk ftdi_8u2232c_quirk = {
+static const struct ftdi_sio_quirk ftdi_8u2232c_quirk = {
.probe = ftdi_8u2232c_probe,
};
@@ -648,6 +648,8 @@ static const struct usb_device_id id_table_combined[] = {
{ USB_DEVICE(FTDI_VID, FTDI_ELV_TFD128_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_ELV_FM3RX_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_ELV_WS777_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_PALMSENS_PID) },
+ { USB_DEVICE(FTDI_VID, FTDI_IVIUM_XSTAT_PID) },
{ USB_DEVICE(FTDI_VID, LINX_SDMUSBQSS_PID) },
{ USB_DEVICE(FTDI_VID, LINX_MASTERDEVEL2_PID) },
{ USB_DEVICE(FTDI_VID, LINX_FUTURE_0_PID) },
@@ -1008,6 +1010,7 @@ static const struct usb_device_id id_table_combined[] = {
{ USB_DEVICE(ICPDAS_VID, ICPDAS_I7560U_PID) },
{ USB_DEVICE(ICPDAS_VID, ICPDAS_I7561U_PID) },
{ USB_DEVICE(ICPDAS_VID, ICPDAS_I7563U_PID) },
+ { USB_DEVICE(WICED_VID, WICED_USB20706V2_PID) },
{ } /* Terminating entry */
};
@@ -1775,7 +1778,7 @@ static void remove_sysfs_attrs(struct usb_serial_port *port)
static int ftdi_sio_probe(struct usb_serial *serial,
const struct usb_device_id *id)
{
- struct ftdi_sio_quirk *quirk =
+ const struct ftdi_sio_quirk *quirk =
(struct ftdi_sio_quirk *)id->driver_info;
if (quirk && quirk->probe) {
@@ -1792,7 +1795,7 @@ static int ftdi_sio_probe(struct usb_serial *serial,
static int ftdi_sio_port_probe(struct usb_serial_port *port)
{
struct ftdi_private *priv;
- struct ftdi_sio_quirk *quirk = usb_get_serial_data(port->serial);
+ const struct ftdi_sio_quirk *quirk = usb_get_serial_data(port->serial);
priv = kzalloc(sizeof(struct ftdi_private), GFP_KERNEL);
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index c5d6c1e73e8e..f87a938cf005 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -406,6 +406,12 @@
#define FTDI_4N_GALAXY_DE_3_PID 0xF3C2
/*
+ * Ivium Technologies product IDs
+ */
+#define FTDI_PALMSENS_PID 0xf440
+#define FTDI_IVIUM_XSTAT_PID 0xf441
+
+/*
* Linx Technologies product ids
*/
#define LINX_SDMUSBQSS_PID 0xF448 /* Linx SDM-USB-QS-S */
@@ -673,6 +679,12 @@
#define INTREPID_NEOVI_PID 0x0701
/*
+ * WICED USB UART
+ */
+#define WICED_VID 0x0A5C
+#define WICED_USB20706V2_PID 0x6422
+
+/*
* Definitions for ID TECH (www.idt-net.com) devices
*/
#define IDTECH_VID 0x0ACD /* ID TECH Vendor ID */
diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c
index 54e170dd3dad..944de657a07a 100644
--- a/drivers/usb/serial/generic.c
+++ b/drivers/usb/serial/generic.c
@@ -350,6 +350,7 @@ void usb_serial_generic_read_bulk_callback(struct urb *urb)
struct usb_serial_port *port = urb->context;
unsigned char *data = urb->transfer_buffer;
unsigned long flags;
+ int status = urb->status;
int i;
for (i = 0; i < ARRAY_SIZE(port->read_urbs); ++i) {
@@ -360,22 +361,22 @@ void usb_serial_generic_read_bulk_callback(struct urb *urb)
dev_dbg(&port->dev, "%s - urb %d, len %d\n", __func__, i,
urb->actual_length);
- switch (urb->status) {
+ switch (status) {
case 0:
break;
case -ENOENT:
case -ECONNRESET:
case -ESHUTDOWN:
dev_dbg(&port->dev, "%s - urb stopped: %d\n",
- __func__, urb->status);
+ __func__, status);
return;
case -EPIPE:
dev_err(&port->dev, "%s - urb stopped: %d\n",
- __func__, urb->status);
+ __func__, status);
return;
default:
dev_dbg(&port->dev, "%s - nonzero urb status: %d\n",
- __func__, urb->status);
+ __func__, status);
goto resubmit;
}
@@ -399,6 +400,7 @@ void usb_serial_generic_write_bulk_callback(struct urb *urb)
{
unsigned long flags;
struct usb_serial_port *port = urb->context;
+ int status = urb->status;
int i;
for (i = 0; i < ARRAY_SIZE(port->write_urbs); ++i) {
@@ -410,22 +412,22 @@ void usb_serial_generic_write_bulk_callback(struct urb *urb)
set_bit(i, &port->write_urbs_free);
spin_unlock_irqrestore(&port->lock, flags);
- switch (urb->status) {
+ switch (status) {
case 0:
break;
case -ENOENT:
case -ECONNRESET:
case -ESHUTDOWN:
dev_dbg(&port->dev, "%s - urb stopped: %d\n",
- __func__, urb->status);
+ __func__, status);
return;
case -EPIPE:
dev_err_console(port, "%s - urb stopped: %d\n",
- __func__, urb->status);
+ __func__, status);
return;
default:
dev_err_console(port, "%s - nonzero urb status: %d\n",
- __func__, urb->status);
+ __func__, status);
goto resubmit;
}
@@ -473,7 +475,7 @@ static bool usb_serial_generic_msr_changed(struct tty_struct *tty,
* Use tty-port initialised flag to detect all hangups including the
* one generated at USB-device disconnect.
*/
- if (!test_bit(ASYNCB_INITIALIZED, &port->port.flags))
+ if (!tty_port_initialized(&port->port))
return true;
spin_lock_irqsave(&port->lock, flags);
@@ -503,7 +505,7 @@ int usb_serial_generic_tiocmiwait(struct tty_struct *tty, unsigned long arg)
ret = wait_event_interruptible(port->port.delta_msr_wait,
usb_serial_generic_msr_changed(tty, arg, &cnow));
- if (!ret && !test_bit(ASYNCB_INITIALIZED, &port->port.flags))
+ if (!ret && !tty_port_initialized(&port->port))
ret = -EIO;
return ret;
@@ -606,7 +608,7 @@ int usb_serial_generic_resume(struct usb_serial *serial)
for (i = 0; i < serial->num_ports; i++) {
port = serial->port[i];
- if (!test_bit(ASYNCB_INITIALIZED, &port->port.flags))
+ if (!tty_port_initialized(&port->port))
continue;
if (port->bulk_in_size) {
diff --git a/drivers/usb/serial/io_edgeport.c b/drivers/usb/serial/io_edgeport.c
index f3007ecdd1b4..11c05ce2f35f 100644
--- a/drivers/usb/serial/io_edgeport.c
+++ b/drivers/usb/serial/io_edgeport.c
@@ -2849,14 +2849,16 @@ static int edge_startup(struct usb_serial *serial)
/* not set up yet, so do it now */
edge_serial->interrupt_read_urb =
usb_alloc_urb(0, GFP_KERNEL);
- if (!edge_serial->interrupt_read_urb)
- return -ENOMEM;
+ if (!edge_serial->interrupt_read_urb) {
+ response = -ENOMEM;
+ break;
+ }
edge_serial->interrupt_in_buffer =
kmalloc(buffer_size, GFP_KERNEL);
if (!edge_serial->interrupt_in_buffer) {
- usb_free_urb(edge_serial->interrupt_read_urb);
- return -ENOMEM;
+ response = -ENOMEM;
+ break;
}
edge_serial->interrupt_in_endpoint =
endpoint->bEndpointAddress;
@@ -2884,14 +2886,16 @@ static int edge_startup(struct usb_serial *serial)
/* not set up yet, so do it now */
edge_serial->read_urb =
usb_alloc_urb(0, GFP_KERNEL);
- if (!edge_serial->read_urb)
- return -ENOMEM;
+ if (!edge_serial->read_urb) {
+ response = -ENOMEM;
+ break;
+ }
edge_serial->bulk_in_buffer =
kmalloc(buffer_size, GFP_KERNEL);
if (!edge_serial->bulk_in_buffer) {
- usb_free_urb(edge_serial->read_urb);
- return -ENOMEM;
+ response = -ENOMEM;
+ break;
}
edge_serial->bulk_in_endpoint =
endpoint->bEndpointAddress;
@@ -2917,9 +2921,22 @@ static int edge_startup(struct usb_serial *serial)
}
}
- if (!interrupt_in_found || !bulk_in_found || !bulk_out_found) {
- dev_err(ddev, "Error - the proper endpoints were not found!\n");
- return -ENODEV;
+ if (response || !interrupt_in_found || !bulk_in_found ||
+ !bulk_out_found) {
+ if (!response) {
+ dev_err(ddev, "expected endpoints not found\n");
+ response = -ENODEV;
+ }
+
+ usb_free_urb(edge_serial->interrupt_read_urb);
+ kfree(edge_serial->interrupt_in_buffer);
+
+ usb_free_urb(edge_serial->read_urb);
+ kfree(edge_serial->bulk_in_buffer);
+
+ kfree(edge_serial);
+
+ return response;
}
/* start interrupt read for this edgeport this interrupt will
@@ -2942,16 +2959,9 @@ static void edge_disconnect(struct usb_serial *serial)
{
struct edgeport_serial *edge_serial = usb_get_serial_data(serial);
- /* stop reads and writes on all ports */
- /* free up our endpoint stuff */
if (edge_serial->is_epic) {
usb_kill_urb(edge_serial->interrupt_read_urb);
- usb_free_urb(edge_serial->interrupt_read_urb);
- kfree(edge_serial->interrupt_in_buffer);
-
usb_kill_urb(edge_serial->read_urb);
- usb_free_urb(edge_serial->read_urb);
- kfree(edge_serial->bulk_in_buffer);
}
}
@@ -2964,6 +2974,16 @@ static void edge_release(struct usb_serial *serial)
{
struct edgeport_serial *edge_serial = usb_get_serial_data(serial);
+ if (edge_serial->is_epic) {
+ usb_kill_urb(edge_serial->interrupt_read_urb);
+ usb_free_urb(edge_serial->interrupt_read_urb);
+ kfree(edge_serial->interrupt_in_buffer);
+
+ usb_kill_urb(edge_serial->read_urb);
+ usb_free_urb(edge_serial->read_urb);
+ kfree(edge_serial->bulk_in_buffer);
+ }
+
kfree(edge_serial);
}
diff --git a/drivers/usb/serial/keyspan.c b/drivers/usb/serial/keyspan.c
index b6bd8e4a6486..1f9414bdd649 100644
--- a/drivers/usb/serial/keyspan.c
+++ b/drivers/usb/serial/keyspan.c
@@ -255,7 +255,7 @@ static int keyspan_write(struct tty_struct *tty,
return count;
}
- dev_dbg(&port->dev, "%s - endpoint %d flip %d\n",
+ dev_dbg(&port->dev, "%s - endpoint %x flip %d\n",
__func__, usb_pipeendpoint(this_urb->pipe), flip);
if (this_urb->status == -EINPROGRESS) {
@@ -300,7 +300,7 @@ static void usa26_indat_callback(struct urb *urb)
endpoint = usb_pipeendpoint(urb->pipe);
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x on endpoint %d.\n",
+ dev_dbg(&urb->dev->dev, "%s - nonzero status %d on endpoint %x\n",
__func__, status, endpoint);
return;
}
@@ -393,7 +393,8 @@ static void usa26_instat_callback(struct urb *urb)
serial = urb->context;
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x\n", __func__, status);
+ dev_dbg(&urb->dev->dev, "%s - nonzero status: %d\n",
+ __func__, status);
return;
}
if (urb->actual_length != 9) {
@@ -452,7 +453,7 @@ static void usa28_indat_callback(struct urb *urb)
do {
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x on endpoint %d.\n",
+ dev_dbg(&urb->dev->dev, "%s - nonzero status %d on endpoint %x\n",
__func__, status, usb_pipeendpoint(urb->pipe));
return;
}
@@ -511,7 +512,8 @@ static void usa28_instat_callback(struct urb *urb)
serial = urb->context;
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x\n", __func__, status);
+ dev_dbg(&urb->dev->dev, "%s - nonzero status: %d\n",
+ __func__, status);
return;
}
@@ -591,7 +593,8 @@ static void usa49_instat_callback(struct urb *urb)
serial = urb->context;
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x\n", __func__, status);
+ dev_dbg(&urb->dev->dev, "%s - nonzero status: %d\n",
+ __func__, status);
return;
}
@@ -646,7 +649,7 @@ static void usa49_indat_callback(struct urb *urb)
endpoint = usb_pipeendpoint(urb->pipe);
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x on endpoint %d.\n",
+ dev_dbg(&urb->dev->dev, "%s - nonzero status %d on endpoint %x\n",
__func__, status, endpoint);
return;
}
@@ -698,7 +701,8 @@ static void usa49wg_indat_callback(struct urb *urb)
serial = urb->context;
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x\n", __func__, status);
+ dev_dbg(&urb->dev->dev, "%s - nonzero status: %d\n",
+ __func__, status);
return;
}
@@ -774,8 +778,8 @@ static void usa90_indat_callback(struct urb *urb)
endpoint = usb_pipeendpoint(urb->pipe);
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x on endpoint %d.\n",
- __func__, status, endpoint);
+ dev_dbg(&urb->dev->dev, "%s - nonzero status %d on endpoint %x\n",
+ __func__, status, endpoint);
return;
}
@@ -847,7 +851,8 @@ static void usa90_instat_callback(struct urb *urb)
serial = urb->context;
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x\n", __func__, status);
+ dev_dbg(&urb->dev->dev, "%s - nonzero status: %d\n",
+ __func__, status);
return;
}
if (urb->actual_length < 14) {
@@ -912,7 +917,8 @@ static void usa67_instat_callback(struct urb *urb)
serial = urb->context;
if (status) {
- dev_dbg(&urb->dev->dev, "%s - nonzero status: %x\n", __func__, status);
+ dev_dbg(&urb->dev->dev, "%s - nonzero status: %d\n",
+ __func__, status);
return;
}
@@ -1082,12 +1088,6 @@ static int keyspan_open(struct tty_struct *tty, struct usb_serial_port *port)
return 0;
}
-static inline void stop_urb(struct urb *urb)
-{
- if (urb && urb->status == -EINPROGRESS)
- usb_kill_urb(urb);
-}
-
static void keyspan_dtr_rts(struct usb_serial_port *port, int on)
{
struct keyspan_port_private *p_priv = usb_get_serial_port_data(port);
@@ -1114,10 +1114,10 @@ static void keyspan_close(struct usb_serial_port *port)
p_priv->out_flip = 0;
p_priv->in_flip = 0;
- stop_urb(p_priv->inack_urb);
+ usb_kill_urb(p_priv->inack_urb);
for (i = 0; i < 2; i++) {
- stop_urb(p_priv->in_urbs[i]);
- stop_urb(p_priv->out_urbs[i]);
+ usb_kill_urb(p_priv->in_urbs[i]);
+ usb_kill_urb(p_priv->out_urbs[i]);
}
}
@@ -1221,8 +1221,8 @@ static struct usb_endpoint_descriptor const *find_ep(struct usb_serial const *se
if (ep->bEndpointAddress == endpoint)
return ep;
}
- dev_warn(&serial->interface->dev, "found no endpoint descriptor for "
- "endpoint %x\n", endpoint);
+ dev_warn(&serial->interface->dev, "found no endpoint descriptor for endpoint %x\n",
+ endpoint);
return NULL;
}
@@ -1237,7 +1237,8 @@ static struct urb *keyspan_setup_urb(struct usb_serial *serial, int endpoint,
if (endpoint == -1)
return NULL; /* endpoint not needed */
- dev_dbg(&serial->interface->dev, "%s - alloc for endpoint %d.\n", __func__, endpoint);
+ dev_dbg(&serial->interface->dev, "%s - alloc for endpoint %x\n",
+ __func__, endpoint);
urb = usb_alloc_urb(0, GFP_KERNEL); /* No ISO */
if (!urb)
return NULL;
@@ -1572,7 +1573,8 @@ static int keyspan_usa26_send_setup(struct usb_serial *serial,
return -1;
}
- dev_dbg(&port->dev, "%s - endpoint %d\n", __func__, usb_pipeendpoint(this_urb->pipe));
+ dev_dbg(&port->dev, "%s - endpoint %x\n",
+ __func__, usb_pipeendpoint(this_urb->pipe));
/* Save reset port val for resend.
Don't overwrite resend for open/close condition. */
@@ -1838,7 +1840,7 @@ static int keyspan_usa49_send_setup(struct usb_serial *serial,
return -1;
}
- dev_dbg(&port->dev, "%s - endpoint %d (%d)\n",
+ dev_dbg(&port->dev, "%s - endpoint %x (%d)\n",
__func__, usb_pipeendpoint(this_urb->pipe), device_port);
/* Save reset port val for resend.
@@ -2365,9 +2367,9 @@ static void keyspan_disconnect(struct usb_serial *serial)
s_priv = usb_get_serial_data(serial);
- stop_urb(s_priv->instat_urb);
- stop_urb(s_priv->glocont_urb);
- stop_urb(s_priv->indat_urb);
+ usb_kill_urb(s_priv->instat_urb);
+ usb_kill_urb(s_priv->glocont_urb);
+ usb_kill_urb(s_priv->indat_urb);
}
static void keyspan_release(struct usb_serial *serial)
@@ -2376,6 +2378,10 @@ static void keyspan_release(struct usb_serial *serial)
s_priv = usb_get_serial_data(serial);
+ /* Make sure to unlink the URBs submitted in attach. */
+ usb_kill_urb(s_priv->instat_urb);
+ usb_kill_urb(s_priv->indat_urb);
+
usb_free_urb(s_priv->instat_urb);
usb_free_urb(s_priv->indat_urb);
usb_free_urb(s_priv->glocont_urb);
@@ -2491,11 +2497,11 @@ static int keyspan_port_remove(struct usb_serial_port *port)
p_priv = usb_get_serial_port_data(port);
- stop_urb(p_priv->inack_urb);
- stop_urb(p_priv->outcont_urb);
+ usb_kill_urb(p_priv->inack_urb);
+ usb_kill_urb(p_priv->outcont_urb);
for (i = 0; i < 2; i++) {
- stop_urb(p_priv->in_urbs[i]);
- stop_urb(p_priv->out_urbs[i]);
+ usb_kill_urb(p_priv->in_urbs[i]);
+ usb_kill_urb(p_priv->out_urbs[i]);
}
usb_free_urb(p_priv->inack_urb);
diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 2eddbe538cda..de9992b492b0 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -1252,7 +1252,7 @@ static int mos7720_write(struct tty_struct *tty, struct usb_serial_port *port,
if (urb->transfer_buffer == NULL) {
urb->transfer_buffer = kmalloc(URB_TRANSFER_BUFFER_SIZE,
- GFP_KERNEL);
+ GFP_ATOMIC);
if (!urb->transfer_buffer)
goto exit;
}
@@ -2007,6 +2007,7 @@ static void mos7720_release(struct usb_serial *serial)
urblist_entry)
usb_unlink_urb(urbtrack->urb);
spin_unlock_irqrestore(&mos_parport->listlock, flags);
+ parport_del_port(mos_parport->pp);
kref_put(&mos_parport->ref_count, destroy_mos_parport);
}
diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c
index ed378fb232e7..57426d703a09 100644
--- a/drivers/usb/serial/mos7840.c
+++ b/drivers/usb/serial/mos7840.c
@@ -1340,8 +1340,8 @@ static int mos7840_write(struct tty_struct *tty, struct usb_serial_port *port,
}
if (urb->transfer_buffer == NULL) {
- urb->transfer_buffer =
- kmalloc(URB_TRANSFER_BUFFER_SIZE, GFP_KERNEL);
+ urb->transfer_buffer = kmalloc(URB_TRANSFER_BUFFER_SIZE,
+ GFP_ATOMIC);
if (!urb->transfer_buffer)
goto exit;
}
diff --git a/drivers/usb/serial/mxuport.c b/drivers/usb/serial/mxuport.c
index 31a8b47f1ac6..c88215a0fa3d 100644
--- a/drivers/usb/serial/mxuport.c
+++ b/drivers/usb/serial/mxuport.c
@@ -503,7 +503,7 @@ static void mxuport_process_read_urb_demux_data(struct urb *urb)
return;
}
- if (test_bit(ASYNCB_INITIALIZED, &demux_port->port.flags)) {
+ if (tty_port_initialized(&demux_port->port)) {
ch = data + HEADER_SIZE;
mxuport_process_read_urb_data(demux_port, ch, rcv_len);
} else {
@@ -544,7 +544,7 @@ static void mxuport_process_read_urb_demux_event(struct urb *urb)
}
demux_port = serial->port[rcv_port];
- if (test_bit(ASYNCB_INITIALIZED, &demux_port->port.flags)) {
+ if (tty_port_initialized(&demux_port->port)) {
ch = data + HEADER_SIZE;
rcv_event = get_unaligned_be16(data + 2);
mxuport_process_read_urb_event(demux_port, ch,
@@ -1259,6 +1259,15 @@ static int mxuport_attach(struct usb_serial *serial)
return 0;
}
+static void mxuport_release(struct usb_serial *serial)
+{
+ struct usb_serial_port *port0 = serial->port[0];
+ struct usb_serial_port *port1 = serial->port[1];
+
+ usb_serial_generic_close(port1);
+ usb_serial_generic_close(port0);
+}
+
static int mxuport_open(struct tty_struct *tty, struct usb_serial_port *port)
{
struct mxuport_port *mxport = usb_get_serial_port_data(port);
@@ -1339,7 +1348,7 @@ static int mxuport_resume(struct usb_serial *serial)
for (i = 0; i < serial->num_ports; i++) {
port = serial->port[i];
- if (!test_bit(ASYNCB_INITIALIZED, &port->port.flags))
+ if (!tty_port_initialized(&port->port))
continue;
r = usb_serial_generic_write_start(port, GFP_NOIO);
@@ -1361,6 +1370,7 @@ static struct usb_serial_driver mxuport_device = {
.probe = mxuport_probe,
.port_probe = mxuport_port_probe,
.attach = mxuport_attach,
+ .release = mxuport_release,
.calc_num_ports = mxuport_calc_num_ports,
.open = mxuport_open,
.close = mxuport_close,
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index c6f497f16526..9894e341c6ac 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -273,6 +273,13 @@ static void option_instat_callback(struct urb *urb);
#define TELIT_PRODUCT_LE922_USBCFG5 0x1045
#define TELIT_PRODUCT_LE920 0x1200
#define TELIT_PRODUCT_LE910 0x1201
+#define TELIT_PRODUCT_LE910_USBCFG4 0x1206
+#define TELIT_PRODUCT_LE920A4_1207 0x1207
+#define TELIT_PRODUCT_LE920A4_1208 0x1208
+#define TELIT_PRODUCT_LE920A4_1211 0x1211
+#define TELIT_PRODUCT_LE920A4_1212 0x1212
+#define TELIT_PRODUCT_LE920A4_1213 0x1213
+#define TELIT_PRODUCT_LE920A4_1214 0x1214
/* ZTE PRODUCTS */
#define ZTE_VENDOR_ID 0x19d2
@@ -375,18 +382,22 @@ static void option_instat_callback(struct urb *urb);
#define HAIER_PRODUCT_CE81B 0x10f8
#define HAIER_PRODUCT_CE100 0x2009
-/* Cinterion (formerly Siemens) products */
-#define SIEMENS_VENDOR_ID 0x0681
-#define CINTERION_VENDOR_ID 0x1e2d
+/* Gemalto's Cinterion products (formerly Siemens) */
+#define SIEMENS_VENDOR_ID 0x0681
+#define CINTERION_VENDOR_ID 0x1e2d
+#define CINTERION_PRODUCT_HC25_MDMNET 0x0040
#define CINTERION_PRODUCT_HC25_MDM 0x0047
-#define CINTERION_PRODUCT_HC25_MDMNET 0x0040
+#define CINTERION_PRODUCT_HC28_MDMNET 0x004A /* same for HC28J */
#define CINTERION_PRODUCT_HC28_MDM 0x004C
-#define CINTERION_PRODUCT_HC28_MDMNET 0x004A /* same for HC28J */
#define CINTERION_PRODUCT_EU3_E 0x0051
#define CINTERION_PRODUCT_EU3_P 0x0052
#define CINTERION_PRODUCT_PH8 0x0053
#define CINTERION_PRODUCT_AHXX 0x0055
#define CINTERION_PRODUCT_PLXX 0x0060
+#define CINTERION_PRODUCT_PH8_2RMNET 0x0082
+#define CINTERION_PRODUCT_PH8_AUDIO 0x0083
+#define CINTERION_PRODUCT_AHXX_2RMNET 0x0084
+#define CINTERION_PRODUCT_AHXX_AUDIO 0x0085
/* Olivetti products */
#define OLIVETTI_VENDOR_ID 0x0b3c
@@ -514,6 +525,12 @@ static void option_instat_callback(struct urb *urb);
#define VIATELECOM_VENDOR_ID 0x15eb
#define VIATELECOM_PRODUCT_CDS7 0x0001
+/* WeTelecom products */
+#define WETELECOM_VENDOR_ID 0x22de
+#define WETELECOM_PRODUCT_WMD200 0x6801
+#define WETELECOM_PRODUCT_6802 0x6802
+#define WETELECOM_PRODUCT_WMD300 0x6803
+
struct option_blacklist_info {
/* bitmask of interface numbers blacklisted for send_setup */
const unsigned long sendsetup;
@@ -623,6 +640,11 @@ static const struct option_blacklist_info telit_le920_blacklist = {
.reserved = BIT(1) | BIT(5),
};
+static const struct option_blacklist_info telit_le920a4_blacklist_1 = {
+ .sendsetup = BIT(0),
+ .reserved = BIT(1),
+};
+
static const struct option_blacklist_info telit_le922_blacklist_usbcfg0 = {
.sendsetup = BIT(2),
.reserved = BIT(0) | BIT(1) | BIT(3),
@@ -633,6 +655,10 @@ static const struct option_blacklist_info telit_le922_blacklist_usbcfg3 = {
.reserved = BIT(1) | BIT(2) | BIT(3),
};
+static const struct option_blacklist_info cinterion_rmnet2_blacklist = {
+ .reserved = BIT(4) | BIT(5),
+};
+
static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
@@ -1190,8 +1216,20 @@ static const struct usb_device_id option_ids[] = {
.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 },
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910),
.driver_info = (kernel_ulong_t)&telit_le910_blacklist },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4),
+ .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920),
.driver_info = (kernel_ulong_t)&telit_le920_blacklist },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1207) },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1208),
+ .driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1211),
+ .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1212),
+ .driver_info = (kernel_ulong_t)&telit_le920a4_blacklist_1 },
+ { USB_DEVICE_INTERFACE_CLASS(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1213, 0xff) },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE920A4_1214),
+ .driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg3 },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&net_intf1_blacklist },
@@ -1602,7 +1640,79 @@ static const struct usb_device_id option_ids[] = {
.driver_info = (kernel_ulong_t)&net_intf3_blacklist },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0178, 0xff, 0xff, 0xff),
.driver_info = (kernel_ulong_t)&net_intf3_blacklist },
- { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffe9, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff42, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff43, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff44, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff45, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff46, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff47, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff48, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff49, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff4a, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff4b, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff4c, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff4d, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff4e, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff4f, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff50, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff51, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff52, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff53, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff54, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff55, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff56, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff57, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff58, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff59, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff5a, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff5b, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff5c, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff5d, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff5e, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff5f, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff60, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff61, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff62, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff63, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff64, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff65, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff66, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff67, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff68, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff69, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff6a, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff6b, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff6c, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff6d, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff6e, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff6f, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff70, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff71, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff72, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff73, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff74, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff75, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff76, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff77, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff78, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff79, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff7a, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff7b, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff7c, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff7d, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff7e, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff7f, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff80, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff81, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff82, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff83, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff84, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff85, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff86, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff87, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff88, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff89, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff8a, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff8b, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff8c, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff8d, 0xff, 0xff, 0xff) },
@@ -1613,6 +1723,61 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff92, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff93, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff94, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xff9f, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa0, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa1, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa2, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa3, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa4, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa5, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa6, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa7, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa8, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffa9, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffaa, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffab, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffac, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffae, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffaf, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb0, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb1, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb2, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb3, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb4, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb5, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb6, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb7, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb8, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffb9, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffba, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffbb, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffbc, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffbd, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffbe, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffbf, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc0, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc1, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc2, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc3, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc4, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc5, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc6, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc7, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc8, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffc9, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffca, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffcb, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffcc, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffcd, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffce, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffcf, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffd0, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffd1, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffd2, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffd3, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffd4, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffd5, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffe9, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffec, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xffee, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0xfff6, 0xff, 0xff, 0xff) },
@@ -1712,7 +1877,13 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX, 0xff) },
{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PLXX),
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
- { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) },
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_2RMNET, 0xff),
+ .driver_info = (kernel_ulong_t)&cinterion_rmnet2_blacklist },
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_PH8_AUDIO, 0xff),
+ .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_2RMNET, 0xff) },
+ { USB_DEVICE_INTERFACE_CLASS(CINTERION_VENDOR_ID, CINTERION_PRODUCT_AHXX_AUDIO, 0xff) },
+ { USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDM) },
{ USB_DEVICE(CINTERION_VENDOR_ID, CINTERION_PRODUCT_HC28_MDMNET) },
{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC25_MDM) },
{ USB_DEVICE(SIEMENS_VENDOR_ID, CINTERION_PRODUCT_HC25_MDMNET) },
@@ -1822,9 +1993,13 @@ static const struct usb_device_id option_ids[] = {
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e01, 0xff, 0xff, 0xff) }, /* D-Link DWM-152/C1 */
{ USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x3e02, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/C1 */
+ { USB_DEVICE_AND_INTERFACE_INFO(0x07d1, 0x7e11, 0xff, 0xff, 0xff) }, /* D-Link DWM-156/A3 */
{ USB_DEVICE_INTERFACE_CLASS(0x2020, 0x4000, 0xff) }, /* OLICARD300 - MT6225 */
{ USB_DEVICE(INOVIA_VENDOR_ID, INOVIA_SEW858) },
{ USB_DEVICE(VIATELECOM_VENDOR_ID, VIATELECOM_PRODUCT_CDS7) },
+ { USB_DEVICE_AND_INTERFACE_INFO(WETELECOM_VENDOR_ID, WETELECOM_PRODUCT_WMD200, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(WETELECOM_VENDOR_ID, WETELECOM_PRODUCT_6802, 0xff, 0xff, 0xff) },
+ { USB_DEVICE_AND_INTERFACE_INFO(WETELECOM_VENDOR_ID, WETELECOM_PRODUCT_WMD300, 0xff, 0xff, 0xff) },
{ } /* Terminating entry */
};
MODULE_DEVICE_TABLE(usb, option_ids);
diff --git a/drivers/usb/serial/quatech2.c b/drivers/usb/serial/quatech2.c
index 2df8ad5ede89..85acb50a7ee2 100644
--- a/drivers/usb/serial/quatech2.c
+++ b/drivers/usb/serial/quatech2.c
@@ -141,6 +141,7 @@ static void qt2_release(struct usb_serial *serial)
serial_priv = usb_get_serial_data(serial);
+ usb_kill_urb(serial_priv->read_urb);
usb_free_urb(serial_priv->read_urb);
kfree(serial_priv->read_buffer);
kfree(serial_priv);
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index 07d1ecd564f7..e1994e264cc0 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -776,7 +776,7 @@ static void sierra_close(struct usb_serial_port *port)
/*
* Need to take susp_lock to make sure port is not already being
- * resumed, but no need to hold it due to ASYNC_INITIALIZED.
+ * resumed, but no need to hold it due to initialized
*/
spin_lock_irq(&intfdata->susp_lock);
if (--intfdata->open_ports == 0)
@@ -1039,7 +1039,7 @@ static int sierra_resume(struct usb_serial *serial)
for (i = 0; i < serial->num_ports; i++) {
port = serial->port[i];
- if (!test_bit(ASYNCB_INITIALIZED, &port->port.flags))
+ if (!tty_port_initialized(&port->port))
continue;
err = sierra_submit_delayed_urbs(port);
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 2694df2f4559..07b4bf01061d 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -1,5 +1,4 @@
-/* vi: ts=8 sw=8
- *
+/*
* TI 3410/5052 USB Serial Driver
*
* Copyright (C) 2004 Texas Instruments
@@ -35,9 +34,238 @@
#include <linux/usb.h>
#include <linux/usb/serial.h>
-#include "ti_usb_3410_5052.h"
-
-/* Defines */
+/* Configuration ids */
+#define TI_BOOT_CONFIG 1
+#define TI_ACTIVE_CONFIG 2
+
+/* Vendor and product ids */
+#define TI_VENDOR_ID 0x0451
+#define IBM_VENDOR_ID 0x04b3
+#define TI_3410_PRODUCT_ID 0x3410
+#define IBM_4543_PRODUCT_ID 0x4543
+#define IBM_454B_PRODUCT_ID 0x454b
+#define IBM_454C_PRODUCT_ID 0x454c
+#define TI_3410_EZ430_ID 0xF430 /* TI ez430 development tool */
+#define TI_5052_BOOT_PRODUCT_ID 0x5052 /* no EEPROM, no firmware */
+#define TI_5152_BOOT_PRODUCT_ID 0x5152 /* no EEPROM, no firmware */
+#define TI_5052_EEPROM_PRODUCT_ID 0x505A /* EEPROM, no firmware */
+#define TI_5052_FIRMWARE_PRODUCT_ID 0x505F /* firmware is running */
+#define FRI2_PRODUCT_ID 0x5053 /* Fish River Island II */
+
+/* Multi-Tech vendor and product ids */
+#define MTS_VENDOR_ID 0x06E0
+#define MTS_GSM_NO_FW_PRODUCT_ID 0xF108
+#define MTS_CDMA_NO_FW_PRODUCT_ID 0xF109
+#define MTS_CDMA_PRODUCT_ID 0xF110
+#define MTS_GSM_PRODUCT_ID 0xF111
+#define MTS_EDGE_PRODUCT_ID 0xF112
+#define MTS_MT9234MU_PRODUCT_ID 0xF114
+#define MTS_MT9234ZBA_PRODUCT_ID 0xF115
+#define MTS_MT9234ZBAOLD_PRODUCT_ID 0x0319
+
+/* Abbott Diabetics vendor and product ids */
+#define ABBOTT_VENDOR_ID 0x1a61
+#define ABBOTT_STEREO_PLUG_ID 0x3410
+#define ABBOTT_PRODUCT_ID ABBOTT_STEREO_PLUG_ID
+#define ABBOTT_STRIP_PORT_ID 0x3420
+
+/* Honeywell vendor and product IDs */
+#define HONEYWELL_VENDOR_ID 0x10ac
+#define HONEYWELL_HGI80_PRODUCT_ID 0x0102 /* Honeywell HGI80 */
+
+/* Moxa UPORT 11x0 vendor and product IDs */
+#define MXU1_VENDOR_ID 0x110a
+#define MXU1_1110_PRODUCT_ID 0x1110
+#define MXU1_1130_PRODUCT_ID 0x1130
+#define MXU1_1150_PRODUCT_ID 0x1150
+#define MXU1_1151_PRODUCT_ID 0x1151
+#define MXU1_1131_PRODUCT_ID 0x1131
+
+/* Commands */
+#define TI_GET_VERSION 0x01
+#define TI_GET_PORT_STATUS 0x02
+#define TI_GET_PORT_DEV_INFO 0x03
+#define TI_GET_CONFIG 0x04
+#define TI_SET_CONFIG 0x05
+#define TI_OPEN_PORT 0x06
+#define TI_CLOSE_PORT 0x07
+#define TI_START_PORT 0x08
+#define TI_STOP_PORT 0x09
+#define TI_TEST_PORT 0x0A
+#define TI_PURGE_PORT 0x0B
+#define TI_RESET_EXT_DEVICE 0x0C
+#define TI_WRITE_DATA 0x80
+#define TI_READ_DATA 0x81
+#define TI_REQ_TYPE_CLASS 0x82
+
+/* Module identifiers */
+#define TI_I2C_PORT 0x01
+#define TI_IEEE1284_PORT 0x02
+#define TI_UART1_PORT 0x03
+#define TI_UART2_PORT 0x04
+#define TI_RAM_PORT 0x05
+
+/* Modem status */
+#define TI_MSR_DELTA_CTS 0x01
+#define TI_MSR_DELTA_DSR 0x02
+#define TI_MSR_DELTA_RI 0x04
+#define TI_MSR_DELTA_CD 0x08
+#define TI_MSR_CTS 0x10
+#define TI_MSR_DSR 0x20
+#define TI_MSR_RI 0x40
+#define TI_MSR_CD 0x80
+#define TI_MSR_DELTA_MASK 0x0F
+#define TI_MSR_MASK 0xF0
+
+/* Line status */
+#define TI_LSR_OVERRUN_ERROR 0x01
+#define TI_LSR_PARITY_ERROR 0x02
+#define TI_LSR_FRAMING_ERROR 0x04
+#define TI_LSR_BREAK 0x08
+#define TI_LSR_ERROR 0x0F
+#define TI_LSR_RX_FULL 0x10
+#define TI_LSR_TX_EMPTY 0x20
+
+/* Line control */
+#define TI_LCR_BREAK 0x40
+
+/* Modem control */
+#define TI_MCR_LOOP 0x04
+#define TI_MCR_DTR 0x10
+#define TI_MCR_RTS 0x20
+
+/* Mask settings */
+#define TI_UART_ENABLE_RTS_IN 0x0001
+#define TI_UART_DISABLE_RTS 0x0002
+#define TI_UART_ENABLE_PARITY_CHECKING 0x0008
+#define TI_UART_ENABLE_DSR_OUT 0x0010
+#define TI_UART_ENABLE_CTS_OUT 0x0020
+#define TI_UART_ENABLE_X_OUT 0x0040
+#define TI_UART_ENABLE_XA_OUT 0x0080
+#define TI_UART_ENABLE_X_IN 0x0100
+#define TI_UART_ENABLE_DTR_IN 0x0800
+#define TI_UART_DISABLE_DTR 0x1000
+#define TI_UART_ENABLE_MS_INTS 0x2000
+#define TI_UART_ENABLE_AUTO_START_DMA 0x4000
+
+/* Parity */
+#define TI_UART_NO_PARITY 0x00
+#define TI_UART_ODD_PARITY 0x01
+#define TI_UART_EVEN_PARITY 0x02
+#define TI_UART_MARK_PARITY 0x03
+#define TI_UART_SPACE_PARITY 0x04
+
+/* Stop bits */
+#define TI_UART_1_STOP_BITS 0x00
+#define TI_UART_1_5_STOP_BITS 0x01
+#define TI_UART_2_STOP_BITS 0x02
+
+/* Bits per character */
+#define TI_UART_5_DATA_BITS 0x00
+#define TI_UART_6_DATA_BITS 0x01
+#define TI_UART_7_DATA_BITS 0x02
+#define TI_UART_8_DATA_BITS 0x03
+
+/* 232/485 modes */
+#define TI_UART_232 0x00
+#define TI_UART_485_RECEIVER_DISABLED 0x01
+#define TI_UART_485_RECEIVER_ENABLED 0x02
+
+/* Pipe transfer mode and timeout */
+#define TI_PIPE_MODE_CONTINUOUS 0x01
+#define TI_PIPE_MODE_MASK 0x03
+#define TI_PIPE_TIMEOUT_MASK 0x7C
+#define TI_PIPE_TIMEOUT_ENABLE 0x80
+
+/* Config struct */
+struct ti_uart_config {
+ __u16 wBaudRate;
+ __u16 wFlags;
+ __u8 bDataBits;
+ __u8 bParity;
+ __u8 bStopBits;
+ char cXon;
+ char cXoff;
+ __u8 bUartMode;
+} __packed;
+
+/* Get port status */
+struct ti_port_status {
+ __u8 bCmdCode;
+ __u8 bModuleId;
+ __u8 bErrorCode;
+ __u8 bMSR;
+ __u8 bLSR;
+} __packed;
+
+/* Purge modes */
+#define TI_PURGE_OUTPUT 0x00
+#define TI_PURGE_INPUT 0x80
+
+/* Read/Write data */
+#define TI_RW_DATA_ADDR_SFR 0x10
+#define TI_RW_DATA_ADDR_IDATA 0x20
+#define TI_RW_DATA_ADDR_XDATA 0x30
+#define TI_RW_DATA_ADDR_CODE 0x40
+#define TI_RW_DATA_ADDR_GPIO 0x50
+#define TI_RW_DATA_ADDR_I2C 0x60
+#define TI_RW_DATA_ADDR_FLASH 0x70
+#define TI_RW_DATA_ADDR_DSP 0x80
+
+#define TI_RW_DATA_UNSPECIFIED 0x00
+#define TI_RW_DATA_BYTE 0x01
+#define TI_RW_DATA_WORD 0x02
+#define TI_RW_DATA_DOUBLE_WORD 0x04
+
+struct ti_write_data_bytes {
+ __u8 bAddrType;
+ __u8 bDataType;
+ __u8 bDataCounter;
+ __be16 wBaseAddrHi;
+ __be16 wBaseAddrLo;
+ __u8 bData[0];
+} __packed;
+
+struct ti_read_data_request {
+ __u8 bAddrType;
+ __u8 bDataType;
+ __u8 bDataCounter;
+ __be16 wBaseAddrHi;
+ __be16 wBaseAddrLo;
+} __packed;
+
+struct ti_read_data_bytes {
+ __u8 bCmdCode;
+ __u8 bModuleId;
+ __u8 bErrorCode;
+ __u8 bData[0];
+} __packed;
+
+/* Interrupt struct */
+struct ti_interrupt {
+ __u8 bICode;
+ __u8 bIInfo;
+} __packed;
+
+/* Interrupt codes */
+#define TI_CODE_HARDWARE_ERROR 0xFF
+#define TI_CODE_DATA_ERROR 0x03
+#define TI_CODE_MODEM_STATUS 0x04
+
+/* Download firmware max packet size */
+#define TI_DOWNLOAD_MAX_PACKET_SIZE 64
+
+/* Firmware image header */
+struct ti_firmware_header {
+ __le16 wLength;
+ __u8 bCheckSum;
+} __packed;
+
+/* UART addresses */
+#define TI_UART1_BASE_ADDR 0xFFA0 /* UART 1 base address */
+#define TI_UART2_BASE_ADDR 0xFFB0 /* UART 2 base address */
+#define TI_UART_OFFSET_LCR 0x0002 /* UART MCR register offset */
+#define TI_UART_OFFSET_MCR 0x0004 /* UART MCR register offset */
#define TI_DRIVER_AUTHOR "Al Borchers <alborchers@steinerpoint.com>"
#define TI_DRIVER_DESC "TI USB 3410/5052 Serial Driver"
@@ -58,9 +286,6 @@
#define TI_EXTRA_VID_PID_COUNT 5
-
-/* Structures */
-
struct ti_port {
int tp_is_open;
__u8 tp_msr;
@@ -80,12 +305,10 @@ struct ti_device {
int td_open_port_count;
struct usb_serial *td_serial;
int td_is_3410;
+ bool td_rs485_only;
int td_urb_error;
};
-
-/* Function Declarations */
-
static int ti_startup(struct usb_serial *serial);
static void ti_release(struct usb_serial *serial);
static int ti_port_probe(struct usb_serial_port *port);
@@ -135,13 +358,8 @@ static int ti_write_byte(struct usb_serial_port *port, struct ti_device *tdev,
static int ti_download_firmware(struct ti_device *tdev);
-
-/* Data */
-
-/* module parameters */
static int closing_wait = TI_DEFAULT_CLOSING_WAIT;
-/* supported devices */
static const struct usb_device_id ti_id_table_3410[] = {
{ USB_DEVICE(TI_VENDOR_ID, TI_3410_PRODUCT_ID) },
{ USB_DEVICE(TI_VENDOR_ID, TI_3410_EZ430_ID) },
@@ -160,6 +378,11 @@ static const struct usb_device_id ti_id_table_3410[] = {
{ USB_DEVICE(ABBOTT_VENDOR_ID, ABBOTT_STRIP_PORT_ID) },
{ USB_DEVICE(TI_VENDOR_ID, FRI2_PRODUCT_ID) },
{ USB_DEVICE(HONEYWELL_VENDOR_ID, HONEYWELL_HGI80_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1110_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1130_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1131_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1150_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1151_PRODUCT_ID) },
{ } /* terminator */
};
@@ -168,7 +391,7 @@ static const struct usb_device_id ti_id_table_5052[] = {
{ USB_DEVICE(TI_VENDOR_ID, TI_5152_BOOT_PRODUCT_ID) },
{ USB_DEVICE(TI_VENDOR_ID, TI_5052_EEPROM_PRODUCT_ID) },
{ USB_DEVICE(TI_VENDOR_ID, TI_5052_FIRMWARE_PRODUCT_ID) },
- { } /* terminator */
+ { }
};
static const struct usb_device_id ti_id_table_combined[] = {
@@ -193,6 +416,11 @@ static const struct usb_device_id ti_id_table_combined[] = {
{ USB_DEVICE(ABBOTT_VENDOR_ID, ABBOTT_STRIP_PORT_ID) },
{ USB_DEVICE(TI_VENDOR_ID, FRI2_PRODUCT_ID) },
{ USB_DEVICE(HONEYWELL_VENDOR_ID, HONEYWELL_HGI80_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1110_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1130_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1131_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1150_PRODUCT_ID) },
+ { USB_DEVICE(MXU1_VENDOR_ID, MXU1_1151_PRODUCT_ID) },
{ } /* terminator */
};
@@ -264,8 +492,6 @@ static struct usb_serial_driver * const serial_drivers[] = {
&ti_1port_device, &ti_2port_device, NULL
};
-/* Module */
-
MODULE_AUTHOR(TI_DRIVER_AUTHOR);
MODULE_DESCRIPTION(TI_DRIVER_DESC);
MODULE_LICENSE("GPL");
@@ -277,6 +503,11 @@ MODULE_FIRMWARE("mts_gsm.fw");
MODULE_FIRMWARE("mts_edge.fw");
MODULE_FIRMWARE("mts_mt9234mu.fw");
MODULE_FIRMWARE("mts_mt9234zba.fw");
+MODULE_FIRMWARE("moxa/moxa-1110.fw");
+MODULE_FIRMWARE("moxa/moxa-1130.fw");
+MODULE_FIRMWARE("moxa/moxa-1131.fw");
+MODULE_FIRMWARE("moxa/moxa-1150.fw");
+MODULE_FIRMWARE("moxa/moxa-1151.fw");
module_param(closing_wait, int, S_IRUGO | S_IWUSR);
MODULE_PARM_DESC(closing_wait,
@@ -286,12 +517,13 @@ MODULE_DEVICE_TABLE(usb, ti_id_table_combined);
module_usb_serial_driver(serial_drivers, ti_id_table_combined);
-/* Functions */
-
static int ti_startup(struct usb_serial *serial)
{
struct ti_device *tdev;
struct usb_device *dev = serial->dev;
+ struct usb_host_interface *cur_altsetting;
+ int num_endpoints;
+ u16 vid, pid;
int status;
dev_dbg(&dev->dev,
@@ -300,7 +532,6 @@ static int ti_startup(struct usb_serial *serial)
dev->descriptor.bNumConfigurations,
dev->actconfig->desc.bConfigurationValue);
- /* create device structure */
tdev = kzalloc(sizeof(struct ti_device), GFP_KERNEL);
if (!tdev)
return -ENOMEM;
@@ -315,8 +546,22 @@ static int ti_startup(struct usb_serial *serial)
dev_dbg(&dev->dev, "%s - device type is %s\n", __func__,
tdev->td_is_3410 ? "3410" : "5052");
- /* if we have only 1 configuration, download firmware */
- if (dev->descriptor.bNumConfigurations == 1) {
+ vid = le16_to_cpu(dev->descriptor.idVendor);
+ pid = le16_to_cpu(dev->descriptor.idProduct);
+ if (vid == MXU1_VENDOR_ID) {
+ switch (pid) {
+ case MXU1_1130_PRODUCT_ID:
+ case MXU1_1131_PRODUCT_ID:
+ tdev->td_rs485_only = true;
+ break;
+ }
+ }
+
+ cur_altsetting = serial->interface->cur_altsetting;
+ num_endpoints = cur_altsetting->desc.bNumEndpoints;
+
+ /* if we have only 1 configuration and 1 endpoint, download firmware */
+ if (dev->descriptor.bNumConfigurations == 1 && num_endpoints == 1) {
status = ti_download_firmware(tdev);
if (status != 0)
@@ -371,7 +616,11 @@ static int ti_port_probe(struct usb_serial_port *port)
port->port.closing_wait = msecs_to_jiffies(10 * closing_wait);
tport->tp_port = port;
tport->tp_tdev = usb_get_serial_data(port->serial);
- tport->tp_uart_mode = 0; /* default is RS232 */
+
+ if (tport->tp_tdev->td_rs485_only)
+ tport->tp_uart_mode = TI_UART_485_RECEIVER_DISABLED;
+ else
+ tport->tp_uart_mode = TI_UART_232;
usb_set_serial_port_data(port, tport);
@@ -398,7 +647,7 @@ static int ti_open(struct tty_struct *tty, struct usb_serial_port *port)
struct urb *urb;
int port_number;
int status;
- __u16 open_settings = (__u8)(TI_PIPE_MODE_CONTINOUS |
+ __u16 open_settings = (__u8)(TI_PIPE_MODE_CONTINUOUS |
TI_PIPE_TIMEOUT_ENABLE |
(TI_TRANSFER_TIMEOUT << 2));
@@ -917,6 +1166,15 @@ static void ti_break(struct tty_struct *tty, int break_state)
dev_dbg(&port->dev, "%s - error setting break, %d\n", __func__, status);
}
+static int ti_get_port_from_code(unsigned char code)
+{
+ return (code >> 4) - 3;
+}
+
+static int ti_get_func_from_code(unsigned char code)
+{
+ return code & 0x0f;
+}
static void ti_interrupt_callback(struct urb *urb)
{
@@ -958,8 +1216,8 @@ static void ti_interrupt_callback(struct urb *urb)
goto exit;
}
- port_number = TI_GET_PORT_FROM_CODE(data[0]);
- function = TI_GET_FUNC_FROM_CODE(data[0]);
+ port_number = ti_get_port_from_code(data[0]);
+ function = ti_get_func_from_code(data[0]);
dev_dbg(dev, "%s - port_number %d, function %d, data 0x%02X\n",
__func__, port_number, function, data[1]);
@@ -1450,6 +1708,16 @@ static int ti_download_firmware(struct ti_device *tdev)
const struct firmware *fw_p;
char buf[32];
+ if (le16_to_cpu(dev->descriptor.idVendor) == MXU1_VENDOR_ID) {
+ snprintf(buf,
+ sizeof(buf),
+ "moxa/moxa-%04x.fw",
+ le16_to_cpu(dev->descriptor.idProduct));
+
+ status = request_firmware(&fw_p, buf, &dev->dev);
+ goto check_firmware;
+ }
+
/* try ID specific firmware first, then try generic firmware */
sprintf(buf, "ti_usb-v%04x-p%04x.fw",
le16_to_cpu(dev->descriptor.idVendor),
@@ -1487,6 +1755,8 @@ static int ti_download_firmware(struct ti_device *tdev)
}
status = request_firmware(&fw_p, buf, &dev->dev);
}
+
+check_firmware:
if (status) {
dev_err(&dev->dev, "%s - firmware not found\n", __func__);
return -ENOENT;
diff --git a/drivers/usb/serial/ti_usb_3410_5052.h b/drivers/usb/serial/ti_usb_3410_5052.h
deleted file mode 100644
index 98f35c656c02..000000000000
--- a/drivers/usb/serial/ti_usb_3410_5052.h
+++ /dev/null
@@ -1,251 +0,0 @@
-/* vi: ts=8 sw=8
- *
- * TI 3410/5052 USB Serial Driver Header
- *
- * Copyright (C) 2004 Texas Instruments
- *
- * This driver is based on the Linux io_ti driver, which is
- * Copyright (C) 2000-2002 Inside Out Networks
- * Copyright (C) 2001-2002 Greg Kroah-Hartman
- *
- * 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.
- *
- * For questions or problems with this driver, contact Texas Instruments
- * technical support, or Al Borchers <alborchers@steinerpoint.com>, or
- * Peter Berger <pberger@brimson.com>.
- */
-
-#ifndef _TI_3410_5052_H_
-#define _TI_3410_5052_H_
-
-/* Configuration ids */
-#define TI_BOOT_CONFIG 1
-#define TI_ACTIVE_CONFIG 2
-
-/* Vendor and product ids */
-#define TI_VENDOR_ID 0x0451
-#define IBM_VENDOR_ID 0x04b3
-#define TI_3410_PRODUCT_ID 0x3410
-#define IBM_4543_PRODUCT_ID 0x4543
-#define IBM_454B_PRODUCT_ID 0x454b
-#define IBM_454C_PRODUCT_ID 0x454c
-#define TI_3410_EZ430_ID 0xF430 /* TI ez430 development tool */
-#define TI_5052_BOOT_PRODUCT_ID 0x5052 /* no EEPROM, no firmware */
-#define TI_5152_BOOT_PRODUCT_ID 0x5152 /* no EEPROM, no firmware */
-#define TI_5052_EEPROM_PRODUCT_ID 0x505A /* EEPROM, no firmware */
-#define TI_5052_FIRMWARE_PRODUCT_ID 0x505F /* firmware is running */
-#define FRI2_PRODUCT_ID 0x5053 /* Fish River Island II */
-
-/* Multi-Tech vendor and product ids */
-#define MTS_VENDOR_ID 0x06E0
-#define MTS_GSM_NO_FW_PRODUCT_ID 0xF108
-#define MTS_CDMA_NO_FW_PRODUCT_ID 0xF109
-#define MTS_CDMA_PRODUCT_ID 0xF110
-#define MTS_GSM_PRODUCT_ID 0xF111
-#define MTS_EDGE_PRODUCT_ID 0xF112
-#define MTS_MT9234MU_PRODUCT_ID 0xF114
-#define MTS_MT9234ZBA_PRODUCT_ID 0xF115
-#define MTS_MT9234ZBAOLD_PRODUCT_ID 0x0319
-
-/* Abbott Diabetics vendor and product ids */
-#define ABBOTT_VENDOR_ID 0x1a61
-#define ABBOTT_STEREO_PLUG_ID 0x3410
-#define ABBOTT_PRODUCT_ID ABBOTT_STEREO_PLUG_ID
-#define ABBOTT_STRIP_PORT_ID 0x3420
-
-/* Honeywell vendor and product IDs */
-#define HONEYWELL_VENDOR_ID 0x10ac
-#define HONEYWELL_HGI80_PRODUCT_ID 0x0102 /* Honeywell HGI80 */
-
-/* Commands */
-#define TI_GET_VERSION 0x01
-#define TI_GET_PORT_STATUS 0x02
-#define TI_GET_PORT_DEV_INFO 0x03
-#define TI_GET_CONFIG 0x04
-#define TI_SET_CONFIG 0x05
-#define TI_OPEN_PORT 0x06
-#define TI_CLOSE_PORT 0x07
-#define TI_START_PORT 0x08
-#define TI_STOP_PORT 0x09
-#define TI_TEST_PORT 0x0A
-#define TI_PURGE_PORT 0x0B
-#define TI_RESET_EXT_DEVICE 0x0C
-#define TI_WRITE_DATA 0x80
-#define TI_READ_DATA 0x81
-#define TI_REQ_TYPE_CLASS 0x82
-
-/* Module identifiers */
-#define TI_I2C_PORT 0x01
-#define TI_IEEE1284_PORT 0x02
-#define TI_UART1_PORT 0x03
-#define TI_UART2_PORT 0x04
-#define TI_RAM_PORT 0x05
-
-/* Modem status */
-#define TI_MSR_DELTA_CTS 0x01
-#define TI_MSR_DELTA_DSR 0x02
-#define TI_MSR_DELTA_RI 0x04
-#define TI_MSR_DELTA_CD 0x08
-#define TI_MSR_CTS 0x10
-#define TI_MSR_DSR 0x20
-#define TI_MSR_RI 0x40
-#define TI_MSR_CD 0x80
-#define TI_MSR_DELTA_MASK 0x0F
-#define TI_MSR_MASK 0xF0
-
-/* Line status */
-#define TI_LSR_OVERRUN_ERROR 0x01
-#define TI_LSR_PARITY_ERROR 0x02
-#define TI_LSR_FRAMING_ERROR 0x04
-#define TI_LSR_BREAK 0x08
-#define TI_LSR_ERROR 0x0F
-#define TI_LSR_RX_FULL 0x10
-#define TI_LSR_TX_EMPTY 0x20
-
-/* Line control */
-#define TI_LCR_BREAK 0x40
-
-/* Modem control */
-#define TI_MCR_LOOP 0x04
-#define TI_MCR_DTR 0x10
-#define TI_MCR_RTS 0x20
-
-/* Mask settings */
-#define TI_UART_ENABLE_RTS_IN 0x0001
-#define TI_UART_DISABLE_RTS 0x0002
-#define TI_UART_ENABLE_PARITY_CHECKING 0x0008
-#define TI_UART_ENABLE_DSR_OUT 0x0010
-#define TI_UART_ENABLE_CTS_OUT 0x0020
-#define TI_UART_ENABLE_X_OUT 0x0040
-#define TI_UART_ENABLE_XA_OUT 0x0080
-#define TI_UART_ENABLE_X_IN 0x0100
-#define TI_UART_ENABLE_DTR_IN 0x0800
-#define TI_UART_DISABLE_DTR 0x1000
-#define TI_UART_ENABLE_MS_INTS 0x2000
-#define TI_UART_ENABLE_AUTO_START_DMA 0x4000
-
-/* Parity */
-#define TI_UART_NO_PARITY 0x00
-#define TI_UART_ODD_PARITY 0x01
-#define TI_UART_EVEN_PARITY 0x02
-#define TI_UART_MARK_PARITY 0x03
-#define TI_UART_SPACE_PARITY 0x04
-
-/* Stop bits */
-#define TI_UART_1_STOP_BITS 0x00
-#define TI_UART_1_5_STOP_BITS 0x01
-#define TI_UART_2_STOP_BITS 0x02
-
-/* Bits per character */
-#define TI_UART_5_DATA_BITS 0x00
-#define TI_UART_6_DATA_BITS 0x01
-#define TI_UART_7_DATA_BITS 0x02
-#define TI_UART_8_DATA_BITS 0x03
-
-/* 232/485 modes */
-#define TI_UART_232 0x00
-#define TI_UART_485_RECEIVER_DISABLED 0x01
-#define TI_UART_485_RECEIVER_ENABLED 0x02
-
-/* Pipe transfer mode and timeout */
-#define TI_PIPE_MODE_CONTINOUS 0x01
-#define TI_PIPE_MODE_MASK 0x03
-#define TI_PIPE_TIMEOUT_MASK 0x7C
-#define TI_PIPE_TIMEOUT_ENABLE 0x80
-
-/* Config struct */
-struct ti_uart_config {
- __u16 wBaudRate;
- __u16 wFlags;
- __u8 bDataBits;
- __u8 bParity;
- __u8 bStopBits;
- char cXon;
- char cXoff;
- __u8 bUartMode;
-} __attribute__((packed));
-
-/* Get port status */
-struct ti_port_status {
- __u8 bCmdCode;
- __u8 bModuleId;
- __u8 bErrorCode;
- __u8 bMSR;
- __u8 bLSR;
-} __attribute__((packed));
-
-/* Purge modes */
-#define TI_PURGE_OUTPUT 0x00
-#define TI_PURGE_INPUT 0x80
-
-/* Read/Write data */
-#define TI_RW_DATA_ADDR_SFR 0x10
-#define TI_RW_DATA_ADDR_IDATA 0x20
-#define TI_RW_DATA_ADDR_XDATA 0x30
-#define TI_RW_DATA_ADDR_CODE 0x40
-#define TI_RW_DATA_ADDR_GPIO 0x50
-#define TI_RW_DATA_ADDR_I2C 0x60
-#define TI_RW_DATA_ADDR_FLASH 0x70
-#define TI_RW_DATA_ADDR_DSP 0x80
-
-#define TI_RW_DATA_UNSPECIFIED 0x00
-#define TI_RW_DATA_BYTE 0x01
-#define TI_RW_DATA_WORD 0x02
-#define TI_RW_DATA_DOUBLE_WORD 0x04
-
-struct ti_write_data_bytes {
- __u8 bAddrType;
- __u8 bDataType;
- __u8 bDataCounter;
- __be16 wBaseAddrHi;
- __be16 wBaseAddrLo;
- __u8 bData[0];
-} __attribute__((packed));
-
-struct ti_read_data_request {
- __u8 bAddrType;
- __u8 bDataType;
- __u8 bDataCounter;
- __be16 wBaseAddrHi;
- __be16 wBaseAddrLo;
-} __attribute__((packed));
-
-struct ti_read_data_bytes {
- __u8 bCmdCode;
- __u8 bModuleId;
- __u8 bErrorCode;
- __u8 bData[0];
-} __attribute__((packed));
-
-/* Interrupt struct */
-struct ti_interrupt {
- __u8 bICode;
- __u8 bIInfo;
-} __attribute__((packed));
-
-/* Interrupt codes */
-#define TI_GET_PORT_FROM_CODE(c) (((c) >> 4) - 3)
-#define TI_GET_FUNC_FROM_CODE(c) ((c) & 0x0f)
-#define TI_CODE_HARDWARE_ERROR 0xFF
-#define TI_CODE_DATA_ERROR 0x03
-#define TI_CODE_MODEM_STATUS 0x04
-
-/* Download firmware max packet size */
-#define TI_DOWNLOAD_MAX_PACKET_SIZE 64
-
-/* Firmware image header */
-struct ti_firmware_header {
- __le16 wLength;
- __u8 bCheckSum;
-} __attribute__((packed));
-
-/* UART addresses */
-#define TI_UART1_BASE_ADDR 0xFFA0 /* UART 1 base address */
-#define TI_UART2_BASE_ADDR 0xFFB0 /* UART 2 base address */
-#define TI_UART_OFFSET_LCR 0x0002 /* UART MCR register offset */
-#define TI_UART_OFFSET_MCR 0x0004 /* UART MCR register offset */
-
-#endif /* _TI_3410_5052_H_ */
diff --git a/drivers/usb/serial/usb-serial-simple.c b/drivers/usb/serial/usb-serial-simple.c
index a204782ae530..e98b6e57b703 100644
--- a/drivers/usb/serial/usb-serial-simple.c
+++ b/drivers/usb/serial/usb-serial-simple.c
@@ -54,7 +54,8 @@ DEVICE(funsoft, FUNSOFT_IDS);
/* Infineon Flashloader driver */
#define FLASHLOADER_IDS() \
{ USB_DEVICE_INTERFACE_CLASS(0x058b, 0x0041, USB_CLASS_CDC_DATA) }, \
- { USB_DEVICE(0x8087, 0x0716) }
+ { USB_DEVICE(0x8087, 0x0716) }, \
+ { USB_DEVICE(0x8087, 0x0801) }
DEVICE(flashloader, FLASHLOADER_IDS);
/* Google Serial USB SubClass */
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index 46f1f13b41f1..d213cf44a7e4 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -96,7 +96,8 @@ static int allocate_minors(struct usb_serial *serial, int num_ports)
mutex_lock(&table_lock);
for (i = 0; i < num_ports; ++i) {
port = serial->port[i];
- minor = idr_alloc(&serial_minors, port, 0, 0, GFP_KERNEL);
+ minor = idr_alloc(&serial_minors, port, 0,
+ USB_SERIAL_TTY_MINORS, GFP_KERNEL);
if (minor < 0)
goto error;
port->minor = minor;
@@ -254,7 +255,7 @@ static int serial_open(struct tty_struct *tty, struct file *filp)
*
* Shut down a USB serial port. Serialized against activate by the
* tport mutex and kept to matching open/close pairs
- * of calls by the ASYNCB_INITIALIZED flag.
+ * of calls by the initialized flag.
*
* Not called if tty is console.
*/
@@ -815,7 +816,7 @@ static int usb_serial_probe(struct usb_interface *interface,
}
}
-#if defined(CONFIG_USB_SERIAL_PL2303) || defined(CONFIG_USB_SERIAL_PL2303_MODULE)
+#if IS_ENABLED(CONFIG_USB_SERIAL_PL2303)
/* BEGIN HORRIBLE HACK FOR PL2303 */
/* this is needed due to the looney way its endpoints are set up */
if (((le16_to_cpu(dev->descriptor.idVendor) == PL2303_VENDOR_ID) &&
@@ -1432,7 +1433,7 @@ int usb_serial_register_drivers(struct usb_serial_driver *const serial_drivers[]
rc = usb_register(udriver);
if (rc)
- return rc;
+ goto failed_usb_register;
for (sd = serial_drivers; *sd; ++sd) {
(*sd)->usb_driver = udriver;
@@ -1450,6 +1451,8 @@ int usb_serial_register_drivers(struct usb_serial_driver *const serial_drivers[]
while (sd-- > serial_drivers)
usb_serial_deregister(*sd);
usb_deregister(udriver);
+failed_usb_register:
+ kfree(udriver);
return rc;
}
EXPORT_SYMBOL_GPL(usb_serial_register_drivers);
diff --git a/drivers/usb/serial/usb_wwan.c b/drivers/usb/serial/usb_wwan.c
index be9cb61b4d19..3dfdfc81254b 100644
--- a/drivers/usb/serial/usb_wwan.c
+++ b/drivers/usb/serial/usb_wwan.c
@@ -464,7 +464,7 @@ void usb_wwan_close(struct usb_serial_port *port)
/*
* Need to take susp_lock to make sure port is not already being
- * resumed, but no need to hold it due to ASYNC_INITIALIZED.
+ * resumed, but no need to hold it due to initialized
*/
spin_lock_irq(&intfdata->susp_lock);
if (--intfdata->open_ports == 0)
@@ -682,7 +682,7 @@ int usb_wwan_resume(struct usb_serial *serial)
for (i = 0; i < serial->num_ports; i++) {
port = serial->port[i];
- if (!test_bit(ASYNCB_INITIALIZED, &port->port.flags))
+ if (!tty_port_initialized(&port->port))
continue;
portdata = usb_get_serial_port_data(port);
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.