From 95da310e66ee8090119596c70ca8432e57f9a97f Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Tue, 22 Jul 2008 11:09:07 +0100 Subject: usb_serial: API all change USB serial likes to use port->tty back pointers for the real work it does and to do so without any actual locking. Unfortunately when you consider hangup events, hangup/parallel reopen or even worse hangup followed by parallel close events the tty->port and port->tty pointers are not guaranteed to be the same as port->tty is the active tty while tty->port is the port the tty may or may not still be attached to. So rework the entire API to pass the tty struct. For console cases we need to pass both for now. This shows up multiple drivers that immediately crash with USB console some of which have been fixed in the process. Longer term we need a proper tty as console abstraction Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds --- drivers/usb/serial/ftdi_sio.c | 211 +++++++++++++++++++++--------------------- 1 file changed, 105 insertions(+), 106 deletions(-) (limited to 'drivers/usb/serial/ftdi_sio.c') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 0ff4a3971e4..abbb447e537 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -682,21 +682,21 @@ static int ftdi_sio_probe (struct usb_serial *serial, const struct usb_device_i static void ftdi_shutdown (struct usb_serial *serial); static int ftdi_sio_port_probe (struct usb_serial_port *port); static int ftdi_sio_port_remove (struct usb_serial_port *port); -static int ftdi_open (struct usb_serial_port *port, struct file *filp); -static void ftdi_close (struct usb_serial_port *port, struct file *filp); -static int ftdi_write (struct usb_serial_port *port, const unsigned char *buf, int count); -static int ftdi_write_room (struct usb_serial_port *port); -static int ftdi_chars_in_buffer (struct usb_serial_port *port); +static int ftdi_open (struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); +static void ftdi_close (struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); +static int ftdi_write (struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count); +static int ftdi_write_room (struct tty_struct *tty); +static int ftdi_chars_in_buffer (struct tty_struct *tty); static void ftdi_write_bulk_callback (struct urb *urb); static void ftdi_read_bulk_callback (struct urb *urb); static void ftdi_process_read (struct work_struct *work); -static void ftdi_set_termios (struct usb_serial_port *port, struct ktermios * old); -static int ftdi_tiocmget (struct usb_serial_port *port, struct file *file); -static int ftdi_tiocmset (struct usb_serial_port *port, struct file * file, unsigned int set, unsigned int clear); -static int ftdi_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg); -static void ftdi_break_ctl (struct usb_serial_port *port, int break_state ); -static void ftdi_throttle (struct usb_serial_port *port); -static void ftdi_unthrottle (struct usb_serial_port *port); +static void ftdi_set_termios (struct tty_struct *tty, struct usb_serial_port *port, struct ktermios * old); +static int ftdi_tiocmget (struct tty_struct *tty, struct file *file); +static int ftdi_tiocmset (struct tty_struct *tty, struct file * file, unsigned int set, unsigned int clear); +static int ftdi_ioctl (struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg); +static void ftdi_break_ctl (struct tty_struct *tty, int break_state ); +static void ftdi_throttle (struct tty_struct *tty); +static void ftdi_unthrottle (struct tty_struct *tty); static unsigned short int ftdi_232am_baud_base_to_divisor (int baud, int base); static unsigned short int ftdi_232am_baud_to_divisor (int baud); @@ -843,42 +843,7 @@ static int update_mctrl(struct usb_serial_port *port, unsigned int set, unsigned } -static __u32 get_ftdi_divisor(struct usb_serial_port * port); - - -static int change_speed(struct usb_serial_port *port) -{ - struct ftdi_private *priv = usb_get_serial_port_data(port); - char *buf; - __u16 urb_value; - __u16 urb_index; - __u32 urb_index_value; - int rv; - - buf = kmalloc(1, GFP_NOIO); - if (!buf) - return -ENOMEM; - - urb_index_value = get_ftdi_divisor(port); - urb_value = (__u16)urb_index_value; - urb_index = (__u16)(urb_index_value >> 16); - if (priv->interface) { /* FT2232C */ - urb_index = (__u16)((urb_index << 8) | priv->interface); - } - - rv = usb_control_msg(port->serial->dev, - usb_sndctrlpipe(port->serial->dev, 0), - FTDI_SIO_SET_BAUDRATE_REQUEST, - FTDI_SIO_SET_BAUDRATE_REQUEST_TYPE, - urb_value, urb_index, - buf, 0, WDR_SHORT_TIMEOUT); - - kfree(buf); - return rv; -} - - -static __u32 get_ftdi_divisor(struct usb_serial_port * port) +static __u32 get_ftdi_divisor(struct tty_struct *tty, struct usb_serial_port *port) { /* get_ftdi_divisor */ struct ftdi_private *priv = usb_get_serial_port_data(port); __u32 div_value = 0; @@ -910,7 +875,7 @@ static __u32 get_ftdi_divisor(struct usb_serial_port * port) /* 1. Get the baud rate from the tty settings, this observes alt_speed hack */ - baud = tty_get_baud_rate(port->tty); + baud = tty_get_baud_rate(tty); dbg("%s - tty_get_baud_rate reports speed %d", __func__, baud); /* 2. Observe async-compatible custom_divisor hack, update baudrate if needed */ @@ -976,10 +941,42 @@ static __u32 get_ftdi_divisor(struct usb_serial_port * port) ftdi_chip_name[priv->chip_type]); } - tty_encode_baud_rate(port->tty, baud, baud); + tty_encode_baud_rate(tty, baud, baud); return(div_value); } +static int change_speed(struct tty_struct *tty, struct usb_serial_port *port) +{ + struct ftdi_private *priv = usb_get_serial_port_data(port); + char *buf; + __u16 urb_value; + __u16 urb_index; + __u32 urb_index_value; + int rv; + + buf = kmalloc(1, GFP_NOIO); + if (!buf) + return -ENOMEM; + + urb_index_value = get_ftdi_divisor(tty, port); + urb_value = (__u16)urb_index_value; + urb_index = (__u16)(urb_index_value >> 16); + if (priv->interface) { /* FT2232C */ + urb_index = (__u16)((urb_index << 8) | priv->interface); + } + + rv = usb_control_msg(port->serial->dev, + usb_sndctrlpipe(port->serial->dev, 0), + FTDI_SIO_SET_BAUDRATE_REQUEST, + FTDI_SIO_SET_BAUDRATE_REQUEST_TYPE, + urb_value, urb_index, + buf, 0, WDR_SHORT_TIMEOUT); + + kfree(buf); + return rv; +} + + static int get_serial_info(struct usb_serial_port * port, struct serial_struct __user * retinfo) { @@ -998,7 +995,8 @@ static int get_serial_info(struct usb_serial_port * port, struct serial_struct _ } /* get_serial_info */ -static int set_serial_info(struct usb_serial_port * port, struct serial_struct __user * newinfo) +static int set_serial_info(struct tty_struct *tty, + struct usb_serial_port * port, struct serial_struct __user * newinfo) { /* set_serial_info */ struct ftdi_private *priv = usb_get_serial_port_data(port); struct serial_struct new_serial; @@ -1030,30 +1028,29 @@ static int set_serial_info(struct usb_serial_port * port, struct serial_struct _ (new_serial.flags & ASYNC_FLAGS)); priv->custom_divisor = new_serial.custom_divisor; - port->tty->low_latency = (priv->flags & ASYNC_LOW_LATENCY) ? 1 : 0; + tty->low_latency = (priv->flags & ASYNC_LOW_LATENCY) ? 1 : 0; check_and_exit: if ((old_priv.flags & ASYNC_SPD_MASK) != (priv->flags & ASYNC_SPD_MASK)) { if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_HI) - port->tty->alt_speed = 57600; + tty->alt_speed = 57600; else if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_VHI) - port->tty->alt_speed = 115200; + tty->alt_speed = 115200; else if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_SHI) - port->tty->alt_speed = 230400; + tty->alt_speed = 230400; else if ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_WARP) - port->tty->alt_speed = 460800; + tty->alt_speed = 460800; else - port->tty->alt_speed = 0; + tty->alt_speed = 0; } if (((old_priv.flags & ASYNC_SPD_MASK) != (priv->flags & ASYNC_SPD_MASK)) || (((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST) && (old_priv.custom_divisor != priv->custom_divisor))) { - change_speed(port); + change_speed(tty, port); } - - return (0); + return 0; } /* set_serial_info */ @@ -1415,7 +1412,8 @@ static int ftdi_sio_port_remove(struct usb_serial_port *port) return 0; } -static int ftdi_open (struct usb_serial_port *port, struct file *filp) +static int ftdi_open(struct tty_struct *tty, + struct usb_serial_port *port, struct file *filp) { /* ftdi_open */ struct usb_device *dev = port->serial->dev; struct ftdi_private *priv = usb_get_serial_port_data(port); @@ -1433,8 +1431,8 @@ static int ftdi_open (struct usb_serial_port *port, struct file *filp) priv->rx_bytes = 0; spin_unlock_irqrestore(&priv->rx_lock, flags); - if (port->tty) - port->tty->low_latency = (priv->flags & ASYNC_LOW_LATENCY) ? 1 : 0; + if (tty) + tty->low_latency = (priv->flags & ASYNC_LOW_LATENCY) ? 1 : 0; /* No error checking for this (will get errors later anyway) */ /* See ftdi_sio.h for description of what is reset */ @@ -1448,8 +1446,8 @@ static int ftdi_open (struct usb_serial_port *port, struct file *filp) This is same behaviour as serial.c/rs_open() - Kuba */ /* ftdi_set_termios will send usb control messages */ - if (port->tty) - ftdi_set_termios(port, port->tty->termios); + if (tty) + ftdi_set_termios(tty, port, tty->termios); /* FIXME: Flow control might be enabled, so it should be checked - we have no control of defaults! */ @@ -1485,9 +1483,10 @@ static int ftdi_open (struct usb_serial_port *port, struct file *filp) * */ -static void ftdi_close (struct usb_serial_port *port, struct file *filp) +static void ftdi_close(struct tty_struct *tty, + struct usb_serial_port *port, struct file *filp) { /* ftdi_close */ - unsigned int c_cflag = port->tty->termios->c_cflag; + unsigned int c_cflag = tty->termios->c_cflag; struct ftdi_private *priv = usb_get_serial_port_data(port); char buf[1]; @@ -1527,7 +1526,7 @@ static void ftdi_close (struct usb_serial_port *port, struct file *filp) * * The new devices do not require this byte */ -static int ftdi_write (struct usb_serial_port *port, +static int ftdi_write(struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count) { /* ftdi_write */ struct ftdi_private *priv = usb_get_serial_port_data(port); @@ -1686,8 +1685,9 @@ static void ftdi_write_bulk_callback (struct urb *urb) } /* ftdi_write_bulk_callback */ -static int ftdi_write_room( struct usb_serial_port *port ) +static int ftdi_write_room(struct tty_struct *tty) { + struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); int room; unsigned long flags; @@ -1707,11 +1707,11 @@ static int ftdi_write_room( struct usb_serial_port *port ) } spin_unlock_irqrestore(&priv->tx_lock, flags); return room; -} /* ftdi_write_room */ - +} -static int ftdi_chars_in_buffer (struct usb_serial_port *port) -{ /* ftdi_chars_in_buffer */ +static int ftdi_chars_in_buffer(struct tty_struct *tty) +{ + struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); int buffered; unsigned long flags; @@ -1726,12 +1726,10 @@ static int ftdi_chars_in_buffer (struct usb_serial_port *port) buffered = 0; } return buffered; -} /* ftdi_chars_in_buffer */ - - +} -static void ftdi_read_bulk_callback (struct urb *urb) -{ /* ftdi_read_bulk_callback */ +static void ftdi_read_bulk_callback(struct urb *urb) +{ struct usb_serial_port *port = urb->context; struct tty_struct *tty; struct ftdi_private *priv; @@ -1747,10 +1745,10 @@ static void ftdi_read_bulk_callback (struct urb *urb) dbg("%s - port %d", __func__, port->number); - if (port->open_count <= 0) + if (port->port.count <= 0) return; - tty = port->tty; + tty = port->port.tty; if (!tty) { dbg("%s - bad tty pointer - exiting",__func__); return; @@ -1803,10 +1801,10 @@ static void ftdi_process_read (struct work_struct *work) dbg("%s - port %d", __func__, port->number); - if (port->open_count <= 0) + if (port->port.count <= 0) return; - tty = port->tty; + tty = port->port.tty; if (!tty) { dbg("%s - bad tty pointer - exiting",__func__); return; @@ -1954,7 +1952,7 @@ static void ftdi_process_read (struct work_struct *work) } spin_unlock_irqrestore(&priv->rx_lock, flags); /* if the port is closed stop trying to read */ - if (port->open_count > 0){ + if (port->port.count > 0){ /* delay processing of remainder */ schedule_delayed_work(&priv->rx_work, 1); } else { @@ -1967,7 +1965,7 @@ static void ftdi_process_read (struct work_struct *work) priv->rx_processed = 0; /* if the port is closed stop trying to read */ - if (port->open_count > 0){ + if (port->port.count > 0){ /* Continue trying to always read */ usb_fill_bulk_urb(port->read_urb, port->serial->dev, usb_rcvbulkpipe(port->serial->dev, port->bulk_in_endpointAddress), @@ -1983,8 +1981,9 @@ static void ftdi_process_read (struct work_struct *work) } /* ftdi_process_read */ -static void ftdi_break_ctl( struct usb_serial_port *port, int break_state ) +static void ftdi_break_ctl(struct tty_struct *tty, int break_state) { + struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); __u16 urb_value = 0; char buf[1]; @@ -2018,11 +2017,12 @@ static void ftdi_break_ctl( struct usb_serial_port *port, int break_state ) * WARNING: set_termios calls this with old_termios in kernel space */ -static void ftdi_set_termios (struct usb_serial_port *port, struct ktermios *old_termios) +static void ftdi_set_termios(struct tty_struct *tty, + struct usb_serial_port *port, struct ktermios *old_termios) { /* ftdi_termios */ struct usb_device *dev = port->serial->dev; struct ftdi_private *priv = usb_get_serial_port_data(port); - struct ktermios *termios = port->tty->termios; + struct ktermios *termios = tty->termios; unsigned int cflag = termios->c_cflag; __u16 urb_value; /* will hold the new flags */ char buf[1]; /* Perhaps I should dynamically alloc this? */ @@ -2037,7 +2037,7 @@ static void ftdi_set_termios (struct usb_serial_port *port, struct ktermios *old /* Force baud rate if this device requires it, unless it is set to B0. */ if (priv->force_baud && ((termios->c_cflag & CBAUD) != B0)) { dbg("%s: forcing baud rate for this device", __func__); - tty_encode_baud_rate(port->tty, priv->force_baud, + tty_encode_baud_rate(tty, priv->force_baud, priv->force_baud); } @@ -2104,7 +2104,7 @@ static void ftdi_set_termios (struct usb_serial_port *port, struct ktermios *old clear_mctrl(port, TIOCM_DTR | TIOCM_RTS); } else { /* set the baudrate determined before */ - if (change_speed(port)) { + if (change_speed(tty, port)) { err("%s urb failed to set baudrate", __func__); } /* Ensure RTS and DTR are raised when baudrate changed from 0 */ @@ -2168,11 +2168,11 @@ static void ftdi_set_termios (struct usb_serial_port *port, struct ktermios *old } return; -} /* ftdi_termios */ - +} -static int ftdi_tiocmget (struct usb_serial_port *port, struct file *file) +static int ftdi_tiocmget(struct tty_struct *tty, struct file *file) { + struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); unsigned char buf[2]; int ret; @@ -2221,15 +2221,18 @@ static int ftdi_tiocmget (struct usb_serial_port *port, struct file *file) priv->last_dtr_rts; } -static int ftdi_tiocmset(struct usb_serial_port *port, struct file * file, unsigned int set, unsigned int clear) +static int ftdi_tiocmset(struct tty_struct *tty, struct file * file, + unsigned int set, unsigned int clear) { + struct usb_serial_port *port = tty->driver_data; dbg("%s TIOCMSET", __func__); return update_mctrl(port, set, clear); } -static int ftdi_ioctl (struct usb_serial_port *port, struct file * file, unsigned int cmd, unsigned long arg) +static int ftdi_ioctl(struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg) { + struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); dbg("%s cmd 0x%04x", __func__, cmd); @@ -2241,7 +2244,7 @@ static int ftdi_ioctl (struct usb_serial_port *port, struct file * file, unsigne return get_serial_info(port, (struct serial_struct __user *) arg); case TIOCSSERIAL: /* sets serial port data */ - return set_serial_info(port, (struct serial_struct __user *) arg); + return set_serial_info(tty, port, (struct serial_struct __user *) arg); /* * Wait for any of the 4 modem inputs (DCD,RI,DSR,CTS) to change @@ -2280,25 +2283,20 @@ static int ftdi_ioctl (struct usb_serial_port *port, struct file * file, unsigne */ } } - return(0); - break; + return 0; default: break; - } - - /* This is not necessarily an error - turns out the higher layers will do * some ioctls itself (see comment above) */ dbg("%s arg not supported - it was 0x%04x - check /usr/include/asm/ioctls.h", __func__, cmd); + return -ENOIOCTLCMD; +} - return(-ENOIOCTLCMD); -} /* ftdi_ioctl */ - - -static void ftdi_throttle (struct usb_serial_port *port) +static void ftdi_throttle(struct tty_struct *tty) { + struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); unsigned long flags; @@ -2310,8 +2308,9 @@ static void ftdi_throttle (struct usb_serial_port *port) } -static void ftdi_unthrottle (struct usb_serial_port *port) +static void ftdi_unthrottle(struct tty_struct *tty) { + struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); int actually_throttled; unsigned long flags; -- cgit v1.2.3-70-g09d2 From 464cbb24698ddb7bf24b2b73204e3dc121886211 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Tue, 22 Jul 2008 11:11:23 +0100 Subject: ftdi_sio: Coding style Signed-off-by: Alan Cox Signed-off-by: Greg Kroah-Hartman Signed-off-by: Linus Torvalds --- drivers/usb/serial/ftdi_sio.c | 1078 ++++++++++++++++++++++------------------- drivers/usb/serial/ftdi_sio.h | 126 ++--- 2 files changed, 635 insertions(+), 569 deletions(-) (limited to 'drivers/usb/serial/ftdi_sio.c') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index abbb447e537..83871725014 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -12,7 +12,8 @@ * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * - * See Documentation/usb/usb-serial.txt for more information on using this driver + * See Documentation/usb/usb-serial.txt for more information on using this + * driver * * See http://ftdi-usb-sio.sourceforge.net for upto date testing info * and extra documentation @@ -25,7 +26,8 @@ /* Bill Ryder - bryder@sgi.com - wrote the FTDI_SIO implementation */ /* Thanx to FTDI for so kindly providing details of the protocol required */ /* to talk to the device */ -/* Thanx to gkh and the rest of the usb dev group for all code I have assimilated :-) */ +/* Thanx to gkh and the rest of the usb dev group for all code I have + assimilated :-) */ #include #include @@ -36,7 +38,7 @@ #include #include #include -#include +#include #include #include #include @@ -55,17 +57,22 @@ static __u16 product; struct ftdi_private { ftdi_chip_type_t chip_type; - /* type of the device, either SIO or FT8U232AM */ + /* type of device, either SIO or FT8U232AM */ int baud_base; /* baud base clock for divisor setting */ - int custom_divisor; /* custom_divisor kludge, this is for baud_base (different from what goes to the chip!) */ + int custom_divisor; /* custom_divisor kludge, this is for + baud_base (different from what goes to the + chip!) */ __u16 last_set_data_urb_value ; - /* the last data state set - needed for doing a break */ - int write_offset; /* This is the offset in the usb data block to write the serial data - - * it is different between devices + /* the last data state set - needed for doing + * a break + */ + int write_offset; /* This is the offset in the usb data block to + * write the serial data - it varies between + * devices */ int flags; /* some ASYNC_xxxx flags are supported */ unsigned long last_dtr_rts; /* saved modem control outputs */ - wait_queue_head_t delta_msr_wait; /* Used for TIOCMIWAIT */ + wait_queue_head_t delta_msr_wait; /* Used for TIOCMIWAIT */ char prev_status, diff_status; /* Used for TIOCMIWAIT */ __u8 rx_flags; /* receive state flags (throttling) */ spinlock_t rx_lock; /* spinlock for receive state */ @@ -76,8 +83,10 @@ struct ftdi_private { __u16 interface; /* FT2232C port interface (0 for FT232/245) */ - speed_t force_baud; /* if non-zero, force the baud rate to this value */ - int force_rtscts; /* if non-zero, force RTS-CTS to always be enabled */ + speed_t force_baud; /* if non-zero, force the baud rate to + this value */ + int force_rtscts; /* if non-zero, force RTS-CTS to always + be enabled */ spinlock_t tx_lock; /* spinlock for transmit state */ unsigned long tx_bytes; @@ -88,13 +97,14 @@ struct ftdi_private { /* struct ftdi_sio_quirk is used by devices requiring special attention. */ struct ftdi_sio_quirk { int (*probe)(struct usb_serial *); - void (*port_probe)(struct ftdi_private *); /* Special settings for probed ports. */ + /* Special settings for probed ports. */ + void (*port_probe)(struct ftdi_private *); }; -static int ftdi_jtag_probe (struct usb_serial *serial); -static int ftdi_mtxorb_hack_setup (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 int ftdi_jtag_probe(struct usb_serial *serial); +static int ftdi_mtxorb_hack_setup(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 = { .probe = ftdi_jtag_probe, @@ -174,270 +184,270 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_MTXORB_4_PID) }, { USB_DEVICE(FTDI_VID, FTDI_MTXORB_5_PID) }, { USB_DEVICE(FTDI_VID, FTDI_MTXORB_6_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0100_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0101_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0102_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0103_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0104_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0105_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0106_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0107_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0108_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0109_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_010A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_010B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_010C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_010D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_010E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_010F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0110_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0111_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0112_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0113_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0114_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0115_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0116_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0117_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0118_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0119_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_011A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_011B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_011C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_011D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_011E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_011F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0120_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0121_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0122_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0123_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0124_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0125_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0126_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0127_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0100_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0101_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0102_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0103_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0104_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0105_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0106_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0107_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0108_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0109_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_010F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0110_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0111_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0112_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0113_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0114_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0115_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0116_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0117_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0118_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0119_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_011F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0120_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0121_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0122_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0123_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0124_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0125_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0126_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0127_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0128_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0129_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_012A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_012B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_012C_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0128_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0129_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012C_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_012D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_012E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_012F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0130_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0131_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0132_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0133_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0134_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0135_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0136_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0137_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0138_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0139_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_013A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_013B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_013C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_013D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_013E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_013F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0140_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0141_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0142_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0143_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0144_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0145_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0146_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0147_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0148_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0149_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_014A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_014B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_014C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_014D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_014E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_014F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0150_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0151_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0152_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0153_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_012F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0130_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0131_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0132_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0133_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0134_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0135_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0136_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0137_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0138_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0139_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_013F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0140_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0141_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0142_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0143_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0144_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0145_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0146_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0147_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0148_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0149_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_014F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0150_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0151_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0152_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0153_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0154_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0154_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0155_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0155_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0156_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0156_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0157_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0157_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0158_PID), + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0158_PID), .driver_info = (kernel_ulong_t)&ftdi_mtxorb_hack_quirk }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0159_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_015A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_015B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_015C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_015D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_015E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_015F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0160_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0161_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0162_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0163_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0164_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0165_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0166_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0167_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0168_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0169_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_016A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_016B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_016C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_016D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_016E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_016F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0170_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0171_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0172_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0173_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0174_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0175_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0176_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0177_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0178_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0179_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_017A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_017B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_017C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_017D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_017E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_017F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0180_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0181_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0182_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0183_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0184_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0185_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0186_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0187_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0188_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0189_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_018A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_018B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_018C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_018D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_018E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_018F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0190_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0191_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0192_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0193_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0194_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0195_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0196_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0197_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0198_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_0199_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_019A_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_019B_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_019C_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_019D_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_019E_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_019F_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A0_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A1_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A2_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A3_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A4_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A5_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A6_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A7_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A8_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01A9_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01AA_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01AB_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01AC_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01AD_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01AE_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01AF_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B0_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B1_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B2_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B3_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B4_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B5_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B6_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B7_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B8_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01B9_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01BA_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01BB_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01BC_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01BD_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01BE_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01BF_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C0_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C1_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C2_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C3_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C4_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C5_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C6_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C7_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C8_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01C9_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01CA_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01CB_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01CC_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01CD_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01CE_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01CF_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D0_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D1_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D2_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D3_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D4_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D5_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D6_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D7_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D8_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01D9_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01DA_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01DB_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01DC_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01DD_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01DE_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01DF_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E0_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E1_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E2_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E3_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E4_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E5_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E6_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E7_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E8_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01E9_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01EA_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01EB_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01EC_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01ED_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01EE_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01EF_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F0_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F1_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F2_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F3_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F4_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F5_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F6_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F7_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F8_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01F9_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01FA_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01FB_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01FC_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01FD_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01FE_PID) }, - { USB_DEVICE(MTXORB_VID,MTXORB_FTDI_RANGE_01FF_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0159_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_015F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0160_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0161_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0162_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0163_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0164_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0165_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0166_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0167_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0168_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0169_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_016F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0170_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0171_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0172_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0173_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0174_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0175_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0176_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0177_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0178_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0179_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_017F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0180_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0181_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0182_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0183_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0184_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0185_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0186_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0187_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0188_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0189_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_018F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0190_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0191_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0192_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0193_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0194_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0195_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0196_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0197_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0198_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_0199_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019A_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019B_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019C_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019D_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019E_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_019F_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A0_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A1_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A2_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A3_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A4_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A5_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A6_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A7_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A8_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01A9_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AA_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AB_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AC_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AD_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AE_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01AF_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B0_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B1_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B2_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B3_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B4_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B5_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B6_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B7_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B8_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01B9_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BA_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BB_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BC_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BD_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BE_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01BF_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C0_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C1_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C2_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C3_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C4_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C5_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C6_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C7_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C8_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01C9_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CA_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CB_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CC_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CD_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CE_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01CF_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D0_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D1_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D2_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D3_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D4_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D5_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D6_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D7_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D8_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01D9_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DA_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DB_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DC_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DD_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DE_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01DF_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E0_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E1_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E2_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E3_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E4_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E5_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E6_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E7_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E8_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01E9_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EA_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EB_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EC_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01ED_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EE_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01EF_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F0_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F1_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F2_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F3_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F4_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F5_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F6_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F7_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F8_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01F9_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FA_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FB_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FC_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FD_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FE_PID) }, + { USB_DEVICE(MTXORB_VID, MTXORB_FTDI_RANGE_01FF_PID) }, { USB_DEVICE(FTDI_VID, FTDI_PERLE_ULTRAPORT_PID) }, { USB_DEVICE(FTDI_VID, FTDI_PIEGROUP_PID) }, { USB_DEVICE(FTDI_VID, FTDI_TNC_X_PID) }, @@ -642,7 +652,7 @@ static struct usb_device_id id_table_combined [] = { { } /* Terminating entry */ }; -MODULE_DEVICE_TABLE (usb, id_table_combined); +MODULE_DEVICE_TABLE(usb, id_table_combined); static struct usb_driver ftdi_driver = { .name = "ftdi_sio", @@ -678,30 +688,37 @@ static const char *ftdi_chip_name[] = { | ASYNC_SPD_CUST | ASYNC_SPD_SHI | ASYNC_SPD_WARP) /* function prototypes for a FTDI serial converter */ -static int ftdi_sio_probe (struct usb_serial *serial, const struct usb_device_id *id); -static void ftdi_shutdown (struct usb_serial *serial); -static int ftdi_sio_port_probe (struct usb_serial_port *port); -static int ftdi_sio_port_remove (struct usb_serial_port *port); -static int ftdi_open (struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); -static void ftdi_close (struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); -static int ftdi_write (struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count); -static int ftdi_write_room (struct tty_struct *tty); -static int ftdi_chars_in_buffer (struct tty_struct *tty); -static void ftdi_write_bulk_callback (struct urb *urb); -static void ftdi_read_bulk_callback (struct urb *urb); -static void ftdi_process_read (struct work_struct *work); -static void ftdi_set_termios (struct tty_struct *tty, struct usb_serial_port *port, struct ktermios * old); -static int ftdi_tiocmget (struct tty_struct *tty, struct file *file); -static int ftdi_tiocmset (struct tty_struct *tty, struct file * file, unsigned int set, unsigned int clear); -static int ftdi_ioctl (struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg); -static void ftdi_break_ctl (struct tty_struct *tty, int break_state ); -static void ftdi_throttle (struct tty_struct *tty); -static void ftdi_unthrottle (struct tty_struct *tty); - -static unsigned short int ftdi_232am_baud_base_to_divisor (int baud, int base); -static unsigned short int ftdi_232am_baud_to_divisor (int baud); -static __u32 ftdi_232bm_baud_base_to_divisor (int baud, int base); -static __u32 ftdi_232bm_baud_to_divisor (int baud); +static int ftdi_sio_probe(struct usb_serial *serial, + const struct usb_device_id *id); +static void ftdi_shutdown(struct usb_serial *serial); +static int ftdi_sio_port_probe(struct usb_serial_port *port); +static int ftdi_sio_port_remove(struct usb_serial_port *port); +static int ftdi_open(struct tty_struct *tty, + struct usb_serial_port *port, struct file *filp); +static void ftdi_close(struct tty_struct *tty, + struct usb_serial_port *port, struct file *filp); +static int ftdi_write(struct tty_struct *tty, struct usb_serial_port *port, + const unsigned char *buf, int count); +static int ftdi_write_room(struct tty_struct *tty); +static int ftdi_chars_in_buffer(struct tty_struct *tty); +static void ftdi_write_bulk_callback(struct urb *urb); +static void ftdi_read_bulk_callback(struct urb *urb); +static void ftdi_process_read(struct work_struct *work); +static void ftdi_set_termios(struct tty_struct *tty, + struct usb_serial_port *port, struct ktermios *old); +static int ftdi_tiocmget(struct tty_struct *tty, struct file *file); +static int ftdi_tiocmset(struct tty_struct *tty, struct file *file, + unsigned int set, unsigned int clear); +static int ftdi_ioctl(struct tty_struct *tty, struct file *file, + unsigned int cmd, unsigned long arg); +static void ftdi_break_ctl(struct tty_struct *tty, int break_state); +static void ftdi_throttle(struct tty_struct *tty); +static void ftdi_unthrottle(struct tty_struct *tty); + +static unsigned short int ftdi_232am_baud_base_to_divisor(int baud, int base); +static unsigned short int ftdi_232am_baud_to_divisor(int baud); +static __u32 ftdi_232bm_baud_base_to_divisor(int baud, int base); +static __u32 ftdi_232bm_baud_to_divisor(int baud); static struct usb_serial_driver ftdi_sio_device = { .driver = { @@ -752,44 +769,54 @@ static struct usb_serial_driver ftdi_sio_device = { static unsigned short int ftdi_232am_baud_base_to_divisor(int baud, int base) { unsigned short int divisor; - int divisor3 = base / 2 / baud; // divisor shifted 3 bits to the left - if ((divisor3 & 0x7) == 7) divisor3 ++; // round x.7/8 up to x+1 + /* divisor shifted 3 bits to the left */ + int divisor3 = base / 2 / baud; + if ((divisor3 & 0x7) == 7) + divisor3++; /* round x.7/8 up to x+1 */ divisor = divisor3 >> 3; divisor3 &= 0x7; - if (divisor3 == 1) divisor |= 0xc000; else // 0.125 - if (divisor3 >= 4) divisor |= 0x4000; else // 0.5 - if (divisor3 != 0) divisor |= 0x8000; // 0.25 - if (divisor == 1) divisor = 0; /* special case for maximum baud rate */ + if (divisor3 == 1) + divisor |= 0xc000; + else if (divisor3 >= 4) + divisor |= 0x4000; + else if (divisor3 != 0) + divisor |= 0x8000; + else if (divisor == 1) + divisor = 0; /* special case for maximum baud rate */ return divisor; } static unsigned short int ftdi_232am_baud_to_divisor(int baud) { - return(ftdi_232am_baud_base_to_divisor(baud, 48000000)); + return ftdi_232am_baud_base_to_divisor(baud, 48000000); } static __u32 ftdi_232bm_baud_base_to_divisor(int baud, int base) { static const unsigned char divfrac[8] = { 0, 3, 2, 4, 1, 5, 6, 7 }; __u32 divisor; - int divisor3 = base / 2 / baud; // divisor shifted 3 bits to the left + /* divisor shifted 3 bits to the left */ + int divisor3 = base / 2 / baud; divisor = divisor3 >> 3; divisor |= (__u32)divfrac[divisor3 & 0x7] << 14; /* Deal with special cases for highest baud rates. */ - if (divisor == 1) divisor = 0; else // 1.0 - if (divisor == 0x4001) divisor = 1; // 1.5 + if (divisor == 1) + divisor = 0; + else if (divisor == 0x4001) + divisor = 1; return divisor; } static __u32 ftdi_232bm_baud_to_divisor(int baud) { - return(ftdi_232bm_baud_base_to_divisor(baud, 48000000)); + return ftdi_232bm_baud_base_to_divisor(baud, 48000000); } #define set_mctrl(port, set) update_mctrl((port), (set), 0) #define clear_mctrl(port, clear) update_mctrl((port), 0, (clear)) -static int update_mctrl(struct usb_serial_port *port, unsigned int set, unsigned int clear) +static int update_mctrl(struct usb_serial_port *port, unsigned int set, + unsigned int clear) { struct ftdi_private *priv = usb_get_serial_port_data(port); char *buf; @@ -843,7 +870,8 @@ static int update_mctrl(struct usb_serial_port *port, unsigned int set, unsigned } -static __u32 get_ftdi_divisor(struct tty_struct *tty, struct usb_serial_port *port) +static __u32 get_ftdi_divisor(struct tty_struct *tty, + struct usb_serial_port *port) { /* get_ftdi_divisor */ struct ftdi_private *priv = usb_get_serial_port_data(port); __u32 div_value = 0; @@ -851,48 +879,56 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty, struct usb_serial_port *po int baud; /* - * The logic involved in setting the baudrate can be cleanly split in 3 steps. - * Obtaining the actual baud rate is a little tricky since unix traditionally - * somehow ignored the possibility to set non-standard baud rates. + * The logic involved in setting the baudrate can be cleanly split into + * 3 steps. * 1. Standard baud rates are set in tty->termios->c_cflag - * 2. If these are not enough, you can set any speed using alt_speed as follows: + * 2. If these are not enough, you can set any speed using alt_speed as + * follows: * - set tty->termios->c_cflag speed to B38400 * - set your real speed in tty->alt_speed; it gets ignored when * alt_speed==0, (or) - * - call TIOCSSERIAL ioctl with (struct serial_struct) set as follows: - * flags & ASYNC_SPD_MASK == ASYNC_SPD_[HI, VHI, SHI, WARP], this just - * sets alt_speed to (HI: 57600, VHI: 115200, SHI: 230400, WARP: 460800) + * - call TIOCSSERIAL ioctl with (struct serial_struct) set as + * follows: + * flags & ASYNC_SPD_MASK == ASYNC_SPD_[HI, VHI, SHI, WARP], + * this just sets alt_speed to (HI: 57600, VHI: 115200, + * SHI: 230400, WARP: 460800) * ** Steps 1, 2 are done courtesy of tty_get_baud_rate * 3. You can also set baud rate by setting custom divisor as follows * - set tty->termios->c_cflag speed to B38400 - * - call TIOCSSERIAL ioctl with (struct serial_struct) set as follows: + * - call TIOCSSERIAL ioctl with (struct serial_struct) set as + * follows: * o flags & ASYNC_SPD_MASK == ASYNC_SPD_CUST * o custom_divisor set to baud_base / your_new_baudrate - * ** Step 3 is done courtesy of code borrowed from serial.c - I should really - * spend some time and separate+move this common code to serial.c, it is - * replicated in nearly every serial driver you see. + * ** Step 3 is done courtesy of code borrowed from serial.c + * I should really spend some time and separate + move this common + * code to serial.c, it is replicated in nearly every serial driver + * you see. */ - /* 1. Get the baud rate from the tty settings, this observes alt_speed hack */ + /* 1. Get the baud rate from the tty settings, this observes + alt_speed hack */ baud = tty_get_baud_rate(tty); dbg("%s - tty_get_baud_rate reports speed %d", __func__, baud); - /* 2. Observe async-compatible custom_divisor hack, update baudrate if needed */ + /* 2. Observe async-compatible custom_divisor hack, update baudrate + if needed */ if (baud == 38400 && ((priv->flags & ASYNC_SPD_MASK) == ASYNC_SPD_CUST) && (priv->custom_divisor)) { baud = priv->baud_base / priv->custom_divisor; - dbg("%s - custom divisor %d sets baud rate to %d", __func__, priv->custom_divisor, baud); + dbg("%s - custom divisor %d sets baud rate to %d", + __func__, priv->custom_divisor, baud); } /* 3. Convert baudrate to device-specific divisor */ - if (!baud) baud = 9600; - switch(priv->chip_type) { + if (!baud) + baud = 9600; + switch (priv->chip_type) { case SIO: /* SIO chip */ - switch(baud) { + switch (baud) { case 300: div_value = ftdi_sio_b300; break; case 600: div_value = ftdi_sio_b600; break; case 1200: div_value = ftdi_sio_b1200; break; @@ -905,7 +941,8 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty, struct usb_serial_port *po case 115200: div_value = ftdi_sio_b115200; break; } /* baud */ if (div_value == 0) { - dbg("%s - Baudrate (%d) requested is not supported", __func__, baud); + dbg("%s - Baudrate (%d) requested is not supported", + __func__, baud); div_value = ftdi_sio_b9600; baud = 9600; div_okay = 0; @@ -915,7 +952,7 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty, struct usb_serial_port *po if (baud <= 3000000) { div_value = ftdi_232am_baud_to_divisor(baud); } else { - dbg("%s - Baud rate too high!", __func__); + dbg("%s - Baud rate too high!", __func__); baud = 9600; div_value = ftdi_232am_baud_to_divisor(9600); div_okay = 0; @@ -927,7 +964,7 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty, struct usb_serial_port *po if (baud <= 3000000) { div_value = ftdi_232bm_baud_to_divisor(baud); } else { - dbg("%s - Baud rate too high!", __func__); + dbg("%s - Baud rate too high!", __func__); div_value = ftdi_232bm_baud_to_divisor(9600); div_okay = 0; baud = 9600; @@ -942,14 +979,14 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty, struct usb_serial_port *po } tty_encode_baud_rate(tty, baud, baud); - return(div_value); + return div_value; } static int change_speed(struct tty_struct *tty, struct usb_serial_port *port) { struct ftdi_private *priv = usb_get_serial_port_data(port); char *buf; - __u16 urb_value; + __u16 urb_value; __u16 urb_index; __u32 urb_index_value; int rv; @@ -978,7 +1015,8 @@ static int change_speed(struct tty_struct *tty, struct usb_serial_port *port) -static int get_serial_info(struct usb_serial_port * port, struct serial_struct __user * retinfo) +static int get_serial_info(struct usb_serial_port *port, + struct serial_struct __user *retinfo) { struct ftdi_private *priv = usb_get_serial_port_data(port); struct serial_struct tmp; @@ -996,7 +1034,7 @@ static int get_serial_info(struct usb_serial_port * port, struct serial_struct _ static int set_serial_info(struct tty_struct *tty, - struct usb_serial_port * port, struct serial_struct __user * newinfo) + struct usb_serial_port *port, struct serial_struct __user *newinfo) { /* set_serial_info */ struct ftdi_private *priv = usb_get_serial_port_data(port); struct serial_struct new_serial; @@ -1004,7 +1042,7 @@ static int set_serial_info(struct tty_struct *tty, if (copy_from_user(&new_serial, newinfo, sizeof(new_serial))) return -EFAULT; - old_priv = * priv; + old_priv = *priv; /* Do error checking and permission checking */ @@ -1025,7 +1063,7 @@ static int set_serial_info(struct tty_struct *tty, /* Make the changes - these are privileged changes! */ priv->flags = ((priv->flags & ~ASYNC_FLAGS) | - (new_serial.flags & ASYNC_FLAGS)); + (new_serial.flags & ASYNC_FLAGS)); priv->custom_divisor = new_serial.custom_divisor; tty->low_latency = (priv->flags & ASYNC_LOW_LATENCY) ? 1 : 0; @@ -1079,11 +1117,10 @@ static void ftdi_determine_type(struct usb_serial_port *port) priv->chip_type = FT2232C; /* Determine interface code. */ inter = serial->interface->altsetting->desc.bInterfaceNumber; - if (inter == 0) { + if (inter == 0) priv->interface = PIT_SIOA; - } else { + else priv->interface = PIT_SIOB; - } /* BM-type devices have a bug where bcdDevice gets set * to 0x200 when iSerialNumber is 0. */ if (version < 0x500) { @@ -1117,7 +1154,8 @@ static void ftdi_determine_type(struct usb_serial_port *port) * *************************************************************************** */ -static ssize_t show_latency_timer(struct device *dev, struct device_attribute *attr, char *buf) +static ssize_t show_latency_timer(struct device *dev, + struct device_attribute *attr, char *buf) { struct usb_serial_port *port = to_usb_serial_port(dev); struct ftdi_private *priv = usb_get_serial_port_data(port); @@ -1126,14 +1164,14 @@ static ssize_t show_latency_timer(struct device *dev, struct device_attribute *a int rv = 0; - dbg("%s",__func__); + dbg("%s", __func__); rv = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0), FTDI_SIO_GET_LATENCY_TIMER_REQUEST, FTDI_SIO_GET_LATENCY_TIMER_REQUEST_TYPE, 0, priv->interface, - (char*) &latency, 1, WDR_TIMEOUT); + (char *) &latency, 1, WDR_TIMEOUT); if (rv < 0) { dev_err(dev, "Unable to read latency timer: %i\n", rv); @@ -1143,8 +1181,9 @@ static ssize_t show_latency_timer(struct device *dev, struct device_attribute *a } /* Write a new value of the latency timer, in units of milliseconds. */ -static ssize_t store_latency_timer(struct device *dev, struct device_attribute *attr, const char *valbuf, - size_t count) +static ssize_t store_latency_timer(struct device *dev, + struct device_attribute *attr, const char *valbuf, + size_t count) { struct usb_serial_port *port = to_usb_serial_port(dev); struct ftdi_private *priv = usb_get_serial_port_data(port); @@ -1172,8 +1211,8 @@ static ssize_t store_latency_timer(struct device *dev, struct device_attribute * /* Write an event character directly to the FTDI register. The ASCII value is in the low 8 bits, with the enable bit in the 9th bit. */ -static ssize_t store_event_char(struct device *dev, struct device_attribute *attr, const char *valbuf, - size_t count) +static ssize_t store_event_char(struct device *dev, + struct device_attribute *attr, const char *valbuf, size_t count) { struct usb_serial_port *port = to_usb_serial_port(dev); struct ftdi_private *priv = usb_get_serial_port_data(port); @@ -1199,7 +1238,8 @@ static ssize_t store_event_char(struct device *dev, struct device_attribute *att return count; } -static DEVICE_ATTR(latency_timer, S_IWUSR | S_IRUGO, show_latency_timer, store_latency_timer); +static DEVICE_ATTR(latency_timer, S_IWUSR | S_IRUGO, show_latency_timer, + store_latency_timer); static DEVICE_ATTR(event_char, S_IWUSR, NULL, store_event_char); static int create_sysfs_attrs(struct usb_serial_port *port) @@ -1207,7 +1247,7 @@ static int create_sysfs_attrs(struct usb_serial_port *port) struct ftdi_private *priv = usb_get_serial_port_data(port); int retval = 0; - dbg("%s",__func__); + dbg("%s", __func__); /* XXX I've no idea if the original SIO supports the event_char * sysfs parameter, so I'm playing it safe. */ @@ -1229,7 +1269,7 @@ static void remove_sysfs_attrs(struct usb_serial_port *port) { struct ftdi_private *priv = usb_get_serial_port_data(port); - dbg("%s",__func__); + dbg("%s", __func__); /* XXX see create_sysfs_attrs */ if (priv->chip_type != SIO) { @@ -1250,9 +1290,11 @@ static void remove_sysfs_attrs(struct usb_serial_port *port) */ /* Probe function to check for special devices */ -static int ftdi_sio_probe (struct usb_serial *serial, const struct usb_device_id *id) +static int ftdi_sio_probe(struct usb_serial *serial, + const struct usb_device_id *id) { - struct ftdi_sio_quirk *quirk = (struct ftdi_sio_quirk *)id->driver_info; + struct ftdi_sio_quirk *quirk = + (struct ftdi_sio_quirk *)id->driver_info; if (quirk && quirk->probe) { int ret = quirk->probe(serial); @@ -1271,17 +1313,18 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port) struct ftdi_sio_quirk *quirk = usb_get_serial_data(port->serial); - dbg("%s",__func__); + dbg("%s", __func__); priv = kzalloc(sizeof(struct ftdi_private), GFP_KERNEL); - if (!priv){ - err("%s- kmalloc(%Zd) failed.", __func__, sizeof(struct ftdi_private)); + if (!priv) { + err("%s- kmalloc(%Zd) failed.", __func__, + sizeof(struct ftdi_private)); return -ENOMEM; } spin_lock_init(&priv->rx_lock); spin_lock_init(&priv->tx_lock); - init_waitqueue_head(&priv->delta_msr_wait); + init_waitqueue_head(&priv->delta_msr_wait); /* This will push the characters through immediately rather than queue a task to deliver them */ priv->flags = ASYNC_LOW_LATENCY; @@ -1291,9 +1334,9 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port) /* Increase the size of read buffers */ kfree(port->bulk_in_buffer); - port->bulk_in_buffer = kmalloc (BUFSZ, GFP_KERNEL); + port->bulk_in_buffer = kmalloc(BUFSZ, GFP_KERNEL); if (!port->bulk_in_buffer) { - kfree (priv); + kfree(priv); return -ENOMEM; } if (port->read_urb) { @@ -1306,7 +1349,7 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port) /* Free port's existing write urb and transfer buffer. */ if (port->write_urb) { - usb_free_urb (port->write_urb); + usb_free_urb(port->write_urb); port->write_urb = NULL; } kfree(port->bulk_out_buffer); @@ -1314,7 +1357,7 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port) usb_set_serial_port_data(port, priv); - ftdi_determine_type (port); + ftdi_determine_type(port); create_sysfs_attrs(port); return 0; } @@ -1322,9 +1365,9 @@ static int ftdi_sio_port_probe(struct usb_serial_port *port) /* Setup for the USB-UIRT device, which requires hardwired * baudrate (38400 gets mapped to 312500) */ /* Called from usbserial:serial_probe */ -static void ftdi_USB_UIRT_setup (struct ftdi_private *priv) +static void ftdi_USB_UIRT_setup(struct ftdi_private *priv) { - dbg("%s",__func__); + dbg("%s", __func__); priv->flags |= ASYNC_SPD_CUST; priv->custom_divisor = 77; @@ -1333,9 +1376,10 @@ static void ftdi_USB_UIRT_setup (struct ftdi_private *priv) /* Setup for the HE-TIRA1 device, which requires hardwired * baudrate (38400 gets mapped to 100000) and RTS-CTS enabled. */ -static void ftdi_HE_TIRA1_setup (struct ftdi_private *priv) + +static void ftdi_HE_TIRA1_setup(struct ftdi_private *priv) { - dbg("%s",__func__); + dbg("%s", __func__); priv->flags |= ASYNC_SPD_CUST; priv->custom_divisor = 240; @@ -1353,7 +1397,7 @@ static int ftdi_jtag_probe(struct usb_serial *serial) struct usb_device *udev = serial->dev; struct usb_interface *interface = serial->interface; - dbg("%s",__func__); + dbg("%s", __func__); if (interface == udev->actconfig->interface[0]) { info("Ignoring serial port reserved for JTAG"); @@ -1387,7 +1431,7 @@ static int ftdi_mtxorb_hack_setup(struct usb_serial *serial) * calls __serial_close for each open of the port * shutdown is called then (ie ftdi_shutdown) */ -static void ftdi_shutdown (struct usb_serial *serial) +static void ftdi_shutdown(struct usb_serial *serial) { dbg("%s", __func__); } @@ -1401,7 +1445,7 @@ static int ftdi_sio_port_remove(struct usb_serial_port *port) remove_sysfs_attrs(port); /* all open ports are closed at this point - * (by usbserial.c:__serial_close, which calls ftdi_close) + * (by usbserial.c:__serial_close, which calls ftdi_close) */ if (priv) { @@ -1462,12 +1506,14 @@ static int ftdi_open(struct tty_struct *tty, /* Start reading from the device */ priv->rx_processed = 0; usb_fill_bulk_urb(port->read_urb, dev, - usb_rcvbulkpipe(dev, port->bulk_in_endpointAddress), - port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length, - ftdi_read_bulk_callback, port); + usb_rcvbulkpipe(dev, port->bulk_in_endpointAddress), + port->read_urb->transfer_buffer, + port->read_urb->transfer_buffer_length, + ftdi_read_bulk_callback, port); result = usb_submit_urb(port->read_urb, GFP_KERNEL); if (result) - err("%s - failed submitting read urb, error %d", __func__, result); + err("%s - failed submitting read urb, error %d", + __func__, result); return result; @@ -1493,7 +1539,7 @@ static void ftdi_close(struct tty_struct *tty, dbg("%s", __func__); mutex_lock(&port->serial->disc_mutex); - if (c_cflag & HUPCL && !port->serial->disconnected){ + if (c_cflag & HUPCL && !port->serial->disconnected) { /* Disable flow control */ if (usb_control_msg(port->serial->dev, usb_sndctrlpipe(port->serial->dev, 0), @@ -1553,7 +1599,7 @@ static int ftdi_write(struct tty_struct *tty, struct usb_serial_port *port, spin_unlock_irqrestore(&priv->tx_lock, flags); data_offset = priv->write_offset; - dbg("data_offset set to %d",data_offset); + dbg("data_offset set to %d", data_offset); /* Determine total transfer size */ transfer_size = count; @@ -1564,7 +1610,7 @@ static int ftdi_write(struct tty_struct *tty, struct usb_serial_port *port, (PKTSZ - data_offset))); } - buffer = kmalloc (transfer_size, GFP_ATOMIC); + buffer = kmalloc(transfer_size, GFP_ATOMIC); if (!buffer) { err("%s ran out of kernel memory for urb ...", __func__); count = -ENOMEM; @@ -1580,20 +1626,20 @@ static int ftdi_write(struct tty_struct *tty, struct usb_serial_port *port, /* Copy data */ if (data_offset > 0) { - /* Original sio requires control byte at start of each packet. */ + /* Original sio requires control byte at start of + each packet. */ int user_pktsz = PKTSZ - data_offset; int todo = count; unsigned char *first_byte = buffer; const unsigned char *current_position = buf; while (todo > 0) { - if (user_pktsz > todo) { + if (user_pktsz > todo) user_pktsz = todo; - } /* Write the control byte at the front of the packet*/ *first_byte = 1 | ((user_pktsz) << 2); /* Copy data for packet */ - memcpy (first_byte + data_offset, + memcpy(first_byte + data_offset, current_position, user_pktsz); first_byte += user_pktsz + data_offset; current_position += user_pktsz; @@ -1602,20 +1648,23 @@ static int ftdi_write(struct tty_struct *tty, struct usb_serial_port *port, } else { /* No control byte required. */ /* Copy in the data to send */ - memcpy (buffer, buf, count); + memcpy(buffer, buf, count); } - usb_serial_debug_data(debug, &port->dev, __func__, transfer_size, buffer); + usb_serial_debug_data(debug, &port->dev, __func__, + transfer_size, buffer); /* fill the buffer and send it */ usb_fill_bulk_urb(urb, port->serial->dev, - usb_sndbulkpipe(port->serial->dev, port->bulk_out_endpointAddress), - buffer, transfer_size, - ftdi_write_bulk_callback, port); + usb_sndbulkpipe(port->serial->dev, + port->bulk_out_endpointAddress), + buffer, transfer_size, + ftdi_write_bulk_callback, port); status = usb_submit_urb(urb, GFP_ATOMIC); if (status) { - err("%s - failed submitting write urb, error %d", __func__, status); + err("%s - failed submitting write urb, error %d", + __func__, status); count = status; goto error; } else { @@ -1634,7 +1683,7 @@ static int ftdi_write(struct tty_struct *tty, struct usb_serial_port *port, error: usb_free_urb(urb); error_no_urb: - kfree (buffer); + kfree(buffer); error_no_buffer: spin_lock_irqsave(&priv->tx_lock, flags); priv->tx_outstanding_urbs--; @@ -1645,7 +1694,7 @@ error_no_buffer: /* This function may get called when the device is closed */ -static void ftdi_write_bulk_callback (struct urb *urb) +static void ftdi_write_bulk_callback(struct urb *urb) { unsigned long flags; struct usb_serial_port *port = urb->context; @@ -1655,7 +1704,7 @@ static void ftdi_write_bulk_callback (struct urb *urb) int status = urb->status; /* free up the transfer buffer, as usb_free_urb() does not do this */ - kfree (urb->transfer_buffer); + kfree(urb->transfer_buffer); dbg("%s - port %d", __func__, port->number); @@ -1738,9 +1787,11 @@ static void ftdi_read_bulk_callback(struct urb *urb) int status = urb->status; if (urb->number_of_packets > 0) { - err("%s transfer_buffer_length %d actual_length %d number of packets %d",__func__, - urb->transfer_buffer_length, urb->actual_length, urb->number_of_packets ); - err("%s transfer_flags %x ", __func__,urb->transfer_flags ); + err("%s transfer_buffer_length %d actual_length %d number of packets %d", + __func__, + urb->transfer_buffer_length, + urb->actual_length, urb->number_of_packets); + err("%s transfer_flags %x ", __func__, urb->transfer_flags); } dbg("%s - port %d", __func__, port->number); @@ -1750,7 +1801,7 @@ static void ftdi_read_bulk_callback(struct urb *urb) tty = port->port.tty; if (!tty) { - dbg("%s - bad tty pointer - exiting",__func__); + dbg("%s - bad tty pointer - exiting", __func__); return; } @@ -1760,14 +1811,13 @@ static void ftdi_read_bulk_callback(struct urb *urb) return; } - if (urb != port->read_urb) { + if (urb != port->read_urb) err("%s - Not my urb!", __func__); - } if (status) { - /* This will happen at close every time so it is a dbg not an err */ - dbg("(this is ok on close) nonzero read bulk status received: " - "%d", status); + /* This will happen at close every time so it is a dbg not an + err */ + dbg("(this is ok on close) nonzero read bulk status received: %d", status); return; } @@ -1783,7 +1833,7 @@ static void ftdi_read_bulk_callback(struct urb *urb) } /* ftdi_read_bulk_callback */ -static void ftdi_process_read (struct work_struct *work) +static void ftdi_process_read(struct work_struct *work) { /* ftdi_process_read */ struct ftdi_private *priv = container_of(work, struct ftdi_private, rx_work.work); @@ -1806,7 +1856,7 @@ static void ftdi_process_read (struct work_struct *work) tty = port->port.tty; if (!tty) { - dbg("%s - bad tty pointer - exiting",__func__); + dbg("%s - bad tty pointer - exiting", __func__); return; } @@ -1830,11 +1880,11 @@ static void ftdi_process_read (struct work_struct *work) urb->actual_length - priv->rx_processed); } else { /* The first two bytes of every read packet are status */ - if (urb->actual_length > 2) { - usb_serial_debug_data(debug, &port->dev, __func__, urb->actual_length, data); - } else { - dbg("Status only: %03oo %03oo",data[0],data[1]); - } + if (urb->actual_length > 2) + usb_serial_debug_data(debug, &port->dev, __func__, + urb->actual_length, data); + else + dbg("Status only: %03oo %03oo", data[0], data[1]); } @@ -1844,16 +1894,19 @@ static void ftdi_process_read (struct work_struct *work) /* if CD is dropped and the line is not CLOCAL then we should hangup */ need_flip = 0; - for (packet_offset = priv->rx_processed; packet_offset < urb->actual_length; packet_offset += PKTSZ) { + for (packet_offset = priv->rx_processed; + packet_offset < urb->actual_length; packet_offset += PKTSZ) { int length; - /* Compare new line status to the old one, signal if different */ - /* N.B. packet may be processed more than once, but differences - * are only processed once. */ + /* Compare new line status to the old one, signal if different/ + N.B. packet may be processed more than once, but differences + are only processed once. */ if (priv != NULL) { - char new_status = data[packet_offset+0] & FTDI_STATUS_B0_MASK; + char new_status = data[packet_offset + 0] & + FTDI_STATUS_B0_MASK; if (new_status != priv->prev_status) { - priv->diff_status |= new_status ^ priv->prev_status; + priv->diff_status |= + new_status ^ priv->prev_status; wake_up_interruptible(&priv->delta_msr_wait); priv->prev_status = new_status; } @@ -1870,30 +1923,31 @@ static void ftdi_process_read (struct work_struct *work) break; } if (tty_buffer_request_room(tty, length) < length) { - /* break out & wait for throttling/unthrottling to happen */ + /* break out & wait for throttling/unthrottling to + happen */ dbg("%s - receive room low", __func__); break; } /* Handle errors and break */ error_flag = TTY_NORMAL; - /* Although the device uses a bitmask and hence can have multiple */ - /* errors on a packet - the order here sets the priority the */ - /* error is returned to the tty layer */ + /* Although the device uses a bitmask and hence can have + multiple errors on a packet - the order here sets the + priority the error is returned to the tty layer */ - if ( data[packet_offset+1] & FTDI_RS_OE ) { + if (data[packet_offset+1] & FTDI_RS_OE) { error_flag = TTY_OVERRUN; dbg("OVERRRUN error"); } - if ( data[packet_offset+1] & FTDI_RS_BI ) { + if (data[packet_offset+1] & FTDI_RS_BI) { error_flag = TTY_BREAK; dbg("BREAK received"); } - if ( data[packet_offset+1] & FTDI_RS_PE ) { + if (data[packet_offset+1] & FTDI_RS_PE) { error_flag = TTY_PARITY; dbg("PARITY error"); } - if ( data[packet_offset+1] & FTDI_RS_FE ) { + if (data[packet_offset+1] & FTDI_RS_FE) { error_flag = TTY_FRAME; dbg("FRAMING error"); } @@ -1902,7 +1956,8 @@ static void ftdi_process_read (struct work_struct *work) /* Note that the error flag is duplicated for every character received since we don't know which character it applied to */ - tty_insert_flip_char(tty, data[packet_offset+i], error_flag); + tty_insert_flip_char(tty, + data[packet_offset + i], error_flag); } need_flip = 1; } @@ -1910,19 +1965,19 @@ static void ftdi_process_read (struct work_struct *work) #ifdef NOT_CORRECT_BUT_KEEPING_IT_FOR_NOW /* if a parity error is detected you get status packets forever until a character is sent without a parity error. - This doesn't work well since the application receives a never - ending stream of bad data - even though new data hasn't been sent. - Therefore I (bill) have taken this out. + This doesn't work well since the application receives a + never ending stream of bad data - even though new data + hasn't been sent. Therefore I (bill) have taken this out. However - this might make sense for framing errors and so on so I am leaving the code in for now. */ else { - if (error_flag != TTY_NORMAL){ + if (error_flag != TTY_NORMAL) { dbg("error_flag is not normal"); - /* In this case it is just status - if that is an error send a bad character */ - if(tty->flip.count >= TTY_FLIPBUF_SIZE) { + /* In this case it is just status - if that is + an error send a bad character */ + if (tty->flip.count >= TTY_FLIPBUF_SIZE) tty_flip_buffer_push(tty); - } tty_insert_flip_char(tty, 0xff, error_flag); need_flip = 1; } @@ -1931,9 +1986,8 @@ static void ftdi_process_read (struct work_struct *work) } /* "for(packet_offset=0..." */ /* Low latency */ - if (need_flip) { + if (need_flip) tty_flip_buffer_push(tty); - } if (packet_offset < urb->actual_length) { /* not completely processed - record progress */ @@ -1952,12 +2006,11 @@ static void ftdi_process_read (struct work_struct *work) } spin_unlock_irqrestore(&priv->rx_lock, flags); /* if the port is closed stop trying to read */ - if (port->port.count > 0){ + if (port->port.count > 0) /* delay processing of remainder */ schedule_delayed_work(&priv->rx_work, 1); - } else { + else dbg("%s - port is closed", __func__); - } return; } @@ -1965,19 +2018,20 @@ static void ftdi_process_read (struct work_struct *work) priv->rx_processed = 0; /* if the port is closed stop trying to read */ - if (port->port.count > 0){ + if (port->port.count > 0) { /* Continue trying to always read */ usb_fill_bulk_urb(port->read_urb, port->serial->dev, - usb_rcvbulkpipe(port->serial->dev, port->bulk_in_endpointAddress), - port->read_urb->transfer_buffer, port->read_urb->transfer_buffer_length, - ftdi_read_bulk_callback, port); + usb_rcvbulkpipe(port->serial->dev, + port->bulk_in_endpointAddress), + port->read_urb->transfer_buffer, + port->read_urb->transfer_buffer_length, + ftdi_read_bulk_callback, port); result = usb_submit_urb(port->read_urb, GFP_ATOMIC); if (result) - err("%s - failed resubmitting read urb, error %d", __func__, result); + err("%s - failed resubmitting read urb, error %d", + __func__, result); } - - return; } /* ftdi_process_read */ @@ -1992,22 +2046,23 @@ static void ftdi_break_ctl(struct tty_struct *tty, int break_state) /* see drivers/char/tty_io.c to see it used */ /* last_set_data_urb_value NEVER has the break bit set in it */ - if (break_state) { + if (break_state) urb_value = priv->last_set_data_urb_value | FTDI_SIO_SET_BREAK; - } else { + else urb_value = priv->last_set_data_urb_value; - } - - if (usb_control_msg(port->serial->dev, usb_sndctrlpipe(port->serial->dev, 0), - FTDI_SIO_SET_DATA_REQUEST, - FTDI_SIO_SET_DATA_REQUEST_TYPE, - urb_value , priv->interface, - buf, 0, WDR_TIMEOUT) < 0) { - err("%s FAILED to enable/disable break state (state was %d)", __func__,break_state); + if (usb_control_msg(port->serial->dev, + usb_sndctrlpipe(port->serial->dev, 0), + FTDI_SIO_SET_DATA_REQUEST, + FTDI_SIO_SET_DATA_REQUEST_TYPE, + urb_value , priv->interface, + buf, 0, WDR_TIMEOUT) < 0) { + err("%s FAILED to enable/disable break state (state was %d)", + __func__, break_state); } - dbg("%s break state is %d - urb is %d", __func__,break_state, urb_value); + dbg("%s break state is %d - urb is %d", __func__, + break_state, urb_value); } @@ -2027,14 +2082,15 @@ static void ftdi_set_termios(struct tty_struct *tty, __u16 urb_value; /* will hold the new flags */ char buf[1]; /* Perhaps I should dynamically alloc this? */ - // Added for xon/xoff support + /* Added for xon/xoff support */ unsigned int iflag = termios->c_iflag; unsigned char vstop; unsigned char vstart; dbg("%s", __func__); - /* Force baud rate if this device requires it, unless it is set to B0. */ + /* Force baud rate if this device requires it, unless it is set to + B0. */ if (priv->force_baud && ((termios->c_cflag & CBAUD) != B0)) { dbg("%s: forcing baud rate for this device", __func__); tty_encode_baud_rate(tty, priv->force_baud, @@ -2053,8 +2109,8 @@ static void ftdi_set_termios(struct tty_struct *tty, not - so just do the change regardless - should be able to compare old_termios and tty->termios */ /* NOTE These routines can get interrupted by - ftdi_sio_read_bulk_callback - need to examine what this - means - don't see any problems yet */ + ftdi_sio_read_bulk_callback - need to examine what this means - + don't see any problems yet */ /* Set number of data bits, parity, stop bits */ @@ -2078,8 +2134,8 @@ static void ftdi_set_termios(struct tty_struct *tty, } } - /* This is needed by the break command since it uses the same command - but is - * or'ed with this value */ + /* This is needed by the break command since it uses the same command + - but is or'ed with this value */ priv->last_set_data_urb_value = urb_value; if (usb_control_msg(dev, usb_sndctrlpipe(dev, 0), @@ -2091,7 +2147,7 @@ static void ftdi_set_termios(struct tty_struct *tty, } /* Now do the baudrate */ - if ((cflag & CBAUD) == B0 ) { + if ((cflag & CBAUD) == B0) { /* Disable flow control */ if (usb_control_msg(dev, usb_sndctrlpipe(dev, 0), FTDI_SIO_SET_FLOW_CTRL_REQUEST, @@ -2104,13 +2160,11 @@ static void ftdi_set_termios(struct tty_struct *tty, clear_mctrl(port, TIOCM_DTR | TIOCM_RTS); } else { /* set the baudrate determined before */ - if (change_speed(tty, port)) { + if (change_speed(tty, port)) err("%s urb failed to set baudrate", __func__); - } /* Ensure RTS and DTR are raised when baudrate changed from 0 */ - if (!old_termios || (old_termios->c_cflag & CBAUD) == B0) { + if (!old_termios || (old_termios->c_cflag & CBAUD) == B0) set_mctrl(port, TIOCM_DTR | TIOCM_RTS); - } } /* Set flow control */ @@ -2130,18 +2184,22 @@ static void ftdi_set_termios(struct tty_struct *tty, /* * Xon/Xoff code * - * Check the IXOFF status in the iflag component of the termios structure - * if IXOFF is not set, the pre-xon/xoff code is executed. - */ + * Check the IXOFF status in the iflag component of the + * termios structure. If IXOFF is not set, the pre-xon/xoff + * code is executed. + */ if (iflag & IXOFF) { - dbg("%s request to enable xonxoff iflag=%04x",__func__,iflag); - // Try to enable the XON/XOFF on the ftdi_sio - // Set the vstart and vstop -- could have been done up above where - // a lot of other dereferencing is done but that would be very - // inefficient as vstart and vstop are not always needed + dbg("%s request to enable xonxoff iflag=%04x", + __func__, iflag); + /* Try to enable the XON/XOFF on the ftdi_sio + * Set the vstart and vstop -- could have been done up + * above where a lot of other dereferencing is done but + * that would be very inefficient as vstart and vstop + * are not always needed. + */ vstart = termios->c_cc[VSTART]; vstop = termios->c_cc[VSTOP]; - urb_value=(vstop << 8) | (vstart); + urb_value = (vstop << 8) | (vstart); if (usb_control_msg(dev, usb_sndctrlpipe(dev, 0), @@ -2153,8 +2211,9 @@ static void ftdi_set_termios(struct tty_struct *tty, err("urb failed to set to xon/xoff flow control"); } } else { - /* else clause to only run if cfag ! CRTSCTS and iflag ! XOFF */ - /* CHECKME Assuming XON/XOFF handled by tty stack - not by device */ + /* else clause to only run if cflag ! CRTSCTS and iflag + * ! XOFF. CHECKME Assuming XON/XOFF handled by tty + * stack - not by device */ dbg("%s Turning off hardware flow control", __func__); if (usb_control_msg(dev, usb_sndctrlpipe(dev, 0), @@ -2181,32 +2240,35 @@ static int ftdi_tiocmget(struct tty_struct *tty, struct file *file) switch (priv->chip_type) { case SIO: /* Request the status from the device */ - if ((ret = usb_control_msg(port->serial->dev, - usb_rcvctrlpipe(port->serial->dev, 0), - FTDI_SIO_GET_MODEM_STATUS_REQUEST, - FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE, - 0, 0, - buf, 1, WDR_TIMEOUT)) < 0 ) { + ret = usb_control_msg(port->serial->dev, + usb_rcvctrlpipe(port->serial->dev, 0), + FTDI_SIO_GET_MODEM_STATUS_REQUEST, + FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE, + 0, 0, + buf, 1, WDR_TIMEOUT); + if (ret < 0) { err("%s Could not get modem status of device - err: %d", __func__, ret); - return(ret); + return ret; } break; case FT8U232AM: case FT232BM: case FT2232C: case FT232RL: - /* the 8U232AM returns a two byte value (the sio is a 1 byte value) - in the same - format as the data returned from the in point */ - if ((ret = usb_control_msg(port->serial->dev, - usb_rcvctrlpipe(port->serial->dev, 0), - FTDI_SIO_GET_MODEM_STATUS_REQUEST, - FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE, - 0, priv->interface, - buf, 2, WDR_TIMEOUT)) < 0 ) { + /* the 8U232AM returns a two byte value (the sio is a 1 byte + value) - in the same format as the data returned from the in + point */ + ret = usb_control_msg(port->serial->dev, + usb_rcvctrlpipe(port->serial->dev, 0), + FTDI_SIO_GET_MODEM_STATUS_REQUEST, + FTDI_SIO_GET_MODEM_STATUS_REQUEST_TYPE, + 0, priv->interface, + buf, 2, WDR_TIMEOUT); + if (ret < 0) { err("%s Could not get modem status of device - err: %d", __func__, ret); - return(ret); + return ret; } break; default: @@ -2221,7 +2283,7 @@ static int ftdi_tiocmget(struct tty_struct *tty, struct file *file) priv->last_dtr_rts; } -static int ftdi_tiocmset(struct tty_struct *tty, struct file * file, +static int ftdi_tiocmset(struct tty_struct *tty, struct file *file, unsigned int set, unsigned int clear) { struct usb_serial_port *port = tty->driver_data; @@ -2230,7 +2292,8 @@ static int ftdi_tiocmset(struct tty_struct *tty, struct file * file, } -static int ftdi_ioctl(struct tty_struct *tty, struct file * file, unsigned int cmd, unsigned long arg) +static int ftdi_ioctl(struct tty_struct *tty, struct file *file, + unsigned int cmd, unsigned long arg) { struct usb_serial_port *port = tty->driver_data; struct ftdi_private *priv = usb_get_serial_port_data(port); @@ -2241,10 +2304,12 @@ static int ftdi_ioctl(struct tty_struct *tty, struct file * file, unsigned int c switch (cmd) { case TIOCGSERIAL: /* gets serial port data */ - return get_serial_info(port, (struct serial_struct __user *) arg); + return get_serial_info(port, + (struct serial_struct __user *) arg); case TIOCSSERIAL: /* sets serial port data */ - return set_serial_info(tty, port, (struct serial_struct __user *) arg); + return set_serial_info(tty, port, + (struct serial_struct __user *) arg); /* * Wait for any of the 4 modem inputs (DCD,RI,DSR,CTS) to change @@ -2263,23 +2328,24 @@ static int ftdi_ioctl(struct tty_struct *tty, struct file * file, unsigned int c else { char diff = priv->diff_status; - if (diff == 0) { + if (diff == 0) return -EIO; /* no change => error */ - } /* Consume all events */ priv->diff_status = 0; - /* Return 0 if caller wanted to know about these bits */ - if ( ((arg & TIOCM_RNG) && (diff & FTDI_RS0_RI)) || - ((arg & TIOCM_DSR) && (diff & FTDI_RS0_DSR)) || - ((arg & TIOCM_CD) && (diff & FTDI_RS0_RLSD)) || - ((arg & TIOCM_CTS) && (diff & FTDI_RS0_CTS)) ) { + /* Return 0 if caller wanted to know about + these bits */ + if (((arg & TIOCM_RNG) && (diff & FTDI_RS0_RI)) || + ((arg & TIOCM_DSR) && (diff & FTDI_RS0_DSR)) || + ((arg & TIOCM_CD) && (diff & FTDI_RS0_RLSD)) || + ((arg & TIOCM_CTS) && (diff & FTDI_RS0_CTS))) { return 0; } /* - * Otherwise caller can't care less about what happened, - * and so we continue to wait for more events. + * Otherwise caller can't care less about what + * happened,and so we continue to wait for more + * events. */ } } @@ -2287,8 +2353,8 @@ static int ftdi_ioctl(struct tty_struct *tty, struct file * file, unsigned int c default: break; } - /* This is not necessarily an error - turns out the higher layers will do - * some ioctls itself (see comment above) + /* This is not necessarily an error - turns out the higher layers + * will do some ioctls themselves (see comment above) */ dbg("%s arg not supported - it was 0x%04x - check /usr/include/asm/ioctls.h", __func__, cmd); return -ENOIOCTLCMD; @@ -2326,7 +2392,7 @@ static void ftdi_unthrottle(struct tty_struct *tty) schedule_delayed_work(&priv->rx_work, 0); } -static int __init ftdi_init (void) +static int __init ftdi_init(void) { int retval; @@ -2356,13 +2422,13 @@ failed_sio_register: } -static void __exit ftdi_exit (void) +static void __exit ftdi_exit(void) { dbg("%s", __func__); - usb_deregister (&ftdi_driver); - usb_serial_deregister (&ftdi_sio_device); + usb_deregister(&ftdi_driver); + usb_serial_deregister(&ftdi_sio_device); } @@ -2370,8 +2436,8 @@ static void __exit ftdi_exit (void) module_init(ftdi_init); module_exit(ftdi_exit); -MODULE_AUTHOR( DRIVER_AUTHOR ); -MODULE_DESCRIPTION( DRIVER_DESC ); +MODULE_AUTHOR(DRIVER_AUTHOR); +MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL"); module_param(debug, bool, S_IRUGO | S_IWUSR); diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index 8302eca893e..a577ea44dcf 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -1,20 +1,20 @@ /* - * Definitions for the FTDI USB Single Port Serial Converter - - * known as FTDI_SIO (Serial Input/Output application of the chipset) + * Definitions for the FTDI USB Single Port Serial Converter - + * known as FTDI_SIO (Serial Input/Output application of the chipset) * * The example I have is known as the USC-1000 which is available from * http://www.dse.co.nz - cat no XH4214 It looks similar to this: * http://www.dansdata.com/usbser.htm but I can't be sure There are other * USC-1000s which don't look like my device though so beware! * - * The device is based on the FTDI FT8U100AX chip. It has a DB25 on one side, + * The device is based on the FTDI FT8U100AX chip. It has a DB25 on one side, * USB on the other. * * Thanx to FTDI (http://www.ftdi.co.uk) for so kindly providing details * of the protocol required to talk to the device and ongoing assistence * during development. * - * Bill Ryder - bryder@sgi.com formerly of Silicon Graphics, Inc.- wrote the + * Bill Ryder - bryder@sgi.com formerly of Silicon Graphics, Inc.- wrote the * FTDI_SIO implementation. * * Philipp Gühring - pg@futureware.at - added the Device ID of the USB relais @@ -472,7 +472,7 @@ /* * DSS-20 Sync Station for Sony Ericsson P800 */ -#define FTDI_DSS20_PID 0xFC82 +#define FTDI_DSS20_PID 0xFC82 /* * Home Electronics (www.home-electro.com) USB gadgets @@ -884,7 +884,7 @@ /* * BmRequestType: 0100 0000B * bRequest: FTDI_SIO_RESET - * wValue: Control Value + * wValue: Control Value * 0 = Reset SIO * 1 = Purge RX buffer * 2 = Purge TX buffer @@ -952,7 +952,7 @@ * 101 - add .625 to divisor * 110 - add .750 to divisor * 111 - add .875 to divisor - * Bits 15 to 0 of the 17-bit divisor are placed in the urb value. Bit 16 is + * Bits 15 to 0 of the 17-bit divisor are placed in the urb value. Bit 16 is * placed in bit 0 of the urb index. * * Note that there are a couple of special cases to support the highest baud @@ -971,8 +971,8 @@ typedef enum { } ftdi_chip_type_t; typedef enum { - ftdi_sio_b300 = 0, - ftdi_sio_b600 = 1, + ftdi_sio_b300 = 0, + ftdi_sio_b600 = 1, ftdi_sio_b1200 = 2, ftdi_sio_b2400 = 3, ftdi_sio_b4800 = 4, @@ -981,7 +981,7 @@ typedef enum { ftdi_sio_b38400 = 7, ftdi_sio_b57600 = 8, ftdi_sio_b115200 = 9 -} FTDI_SIO_baudrate_t ; +} FTDI_SIO_baudrate_t; /* * The ftdi_8U232AM_xxMHz_byyy constants have been removed. The encoded divisor values @@ -990,19 +990,19 @@ typedef enum { #define FTDI_SIO_SET_DATA_REQUEST FTDI_SIO_SET_DATA #define FTDI_SIO_SET_DATA_REQUEST_TYPE 0x40 -#define FTDI_SIO_SET_DATA_PARITY_NONE (0x0 << 8 ) -#define FTDI_SIO_SET_DATA_PARITY_ODD (0x1 << 8 ) -#define FTDI_SIO_SET_DATA_PARITY_EVEN (0x2 << 8 ) -#define FTDI_SIO_SET_DATA_PARITY_MARK (0x3 << 8 ) -#define FTDI_SIO_SET_DATA_PARITY_SPACE (0x4 << 8 ) -#define FTDI_SIO_SET_DATA_STOP_BITS_1 (0x0 << 11 ) -#define FTDI_SIO_SET_DATA_STOP_BITS_15 (0x1 << 11 ) -#define FTDI_SIO_SET_DATA_STOP_BITS_2 (0x2 << 11 ) +#define FTDI_SIO_SET_DATA_PARITY_NONE (0x0 << 8) +#define FTDI_SIO_SET_DATA_PARITY_ODD (0x1 << 8) +#define FTDI_SIO_SET_DATA_PARITY_EVEN (0x2 << 8) +#define FTDI_SIO_SET_DATA_PARITY_MARK (0x3 << 8) +#define FTDI_SIO_SET_DATA_PARITY_SPACE (0x4 << 8) +#define FTDI_SIO_SET_DATA_STOP_BITS_1 (0x0 << 11) +#define FTDI_SIO_SET_DATA_STOP_BITS_15 (0x1 << 11) +#define FTDI_SIO_SET_DATA_STOP_BITS_2 (0x2 << 11) #define FTDI_SIO_SET_BREAK (0x1 << 14) /* FTDI_SIO_SET_DATA */ /* - * BmRequestType: 0100 0000B + * BmRequestType: 0100 0000B * bRequest: FTDI_SIO_SET_DATA * wValue: Data characteristics (see below) * wIndex: Port @@ -1035,7 +1035,7 @@ typedef enum { #define FTDI_SIO_SET_MODEM_CTRL_REQUEST_TYPE 0x40 #define FTDI_SIO_SET_MODEM_CTRL_REQUEST FTDI_SIO_MODEM_CTRL -/* +/* * BmRequestType: 0100 0000B * bRequest: FTDI_SIO_MODEM_CTRL * wValue: ControlValue (see below) @@ -1049,11 +1049,11 @@ typedef enum { */ #define FTDI_SIO_SET_DTR_MASK 0x1 -#define FTDI_SIO_SET_DTR_HIGH ( 1 | ( FTDI_SIO_SET_DTR_MASK << 8)) -#define FTDI_SIO_SET_DTR_LOW ( 0 | ( FTDI_SIO_SET_DTR_MASK << 8)) +#define FTDI_SIO_SET_DTR_HIGH (1 | (FTDI_SIO_SET_DTR_MASK << 8)) +#define FTDI_SIO_SET_DTR_LOW (0 | (FTDI_SIO_SET_DTR_MASK << 8)) #define FTDI_SIO_SET_RTS_MASK 0x2 -#define FTDI_SIO_SET_RTS_HIGH ( 2 | ( FTDI_SIO_SET_RTS_MASK << 8 )) -#define FTDI_SIO_SET_RTS_LOW ( 0 | ( FTDI_SIO_SET_RTS_MASK << 8 )) +#define FTDI_SIO_SET_RTS_HIGH (2 | (FTDI_SIO_SET_RTS_MASK << 8)) +#define FTDI_SIO_SET_RTS_LOW (0 | (FTDI_SIO_SET_RTS_MASK << 8)) /* * ControlValue @@ -1076,7 +1076,7 @@ typedef enum { /* FTDI_SIO_SET_FLOW_CTRL */ #define FTDI_SIO_SET_FLOW_CTRL_REQUEST_TYPE 0x40 #define FTDI_SIO_SET_FLOW_CTRL_REQUEST FTDI_SIO_SET_FLOW_CTRL -#define FTDI_SIO_DISABLE_FLOW_CTRL 0x0 +#define FTDI_SIO_DISABLE_FLOW_CTRL 0x0 #define FTDI_SIO_RTS_CTS_HS (0x1 << 8) #define FTDI_SIO_DTR_DSR_HS (0x2 << 8) #define FTDI_SIO_XON_XOFF_HS (0x4 << 8) @@ -1085,7 +1085,7 @@ typedef enum { * bRequest: FTDI_SIO_SET_FLOW_CTRL * wValue: Xoff/Xon * wIndex: Protocol/Port - hIndex is protocl / lIndex is port - * wLength: 0 + * wLength: 0 * Data: None * * hIndex protocol is: @@ -1101,10 +1101,10 @@ typedef enum { * * A value of zero in the hIndex field disables handshaking * - * If Xon/Xoff handshaking is specified, the hValue field should contain the XOFF character + * If Xon/Xoff handshaking is specified, the hValue field should contain the XOFF character * and the lValue field contains the XON character. - */ - + */ + /* * FTDI_SIO_GET_LATENCY_TIMER * @@ -1118,7 +1118,7 @@ typedef enum { #define FTDI_SIO_GET_LATENCY_TIMER_REQUEST FTDI_SIO_GET_LATENCY_TIMER #define FTDI_SIO_GET_LATENCY_TIMER_REQUEST_TYPE 0xC0 -/* +/* * BmRequestType: 1100 0000b * bRequest: FTDI_SIO_GET_LATENCY_TIMER * wValue: 0 @@ -1127,7 +1127,7 @@ typedef enum { * Data: latency (on return) */ -/* +/* * FTDI_SIO_SET_LATENCY_TIMER * * Set the timeout interval. The FTDI collects data from the slave @@ -1140,7 +1140,7 @@ typedef enum { #define FTDI_SIO_SET_LATENCY_TIMER_REQUEST FTDI_SIO_SET_LATENCY_TIMER #define FTDI_SIO_SET_LATENCY_TIMER_REQUEST_TYPE 0x40 -/* +/* * BmRequestType: 0100 0000b * bRequest: FTDI_SIO_SET_LATENCY_TIMER * wValue: Latency (milliseconds) @@ -1155,7 +1155,7 @@ typedef enum { */ /* - * FTDI_SIO_SET_EVENT_CHAR + * FTDI_SIO_SET_EVENT_CHAR * * Set the special event character for the specified communications port. * If the device sees this character it will immediately return the @@ -1168,7 +1168,7 @@ typedef enum { #define FTDI_SIO_SET_EVENT_CHAR_REQUEST_TYPE 0x40 -/* +/* * BmRequestType: 0100 0000b * bRequest: FTDI_SIO_SET_EVENT_CHAR * wValue: EventChar @@ -1184,12 +1184,12 @@ typedef enum { * B9..15 Reserved * */ - + /* FTDI_SIO_SET_ERROR_CHAR */ /* Set the parity error replacement character for the specified communications port */ -/* +/* * BmRequestType: 0100 0000b * bRequest: FTDI_SIO_SET_EVENT_CHAR * wValue: Error Char @@ -1215,15 +1215,15 @@ typedef enum { #define FTDI_SIO_DSR_MASK 0x20 #define FTDI_SIO_RI_MASK 0x40 #define FTDI_SIO_RLSD_MASK 0x80 -/* +/* * BmRequestType: 1100 0000b * bRequest: FTDI_SIO_GET_MODEM_STATUS * wValue: zero * wIndex: Port * wLength: 1 * Data: Status - * - * One byte of data is returned + * + * One byte of data is returned * B0..3 0 * B4 CTS * 0 = inactive @@ -1236,15 +1236,15 @@ typedef enum { * 1 = active * B7 Receive Line Signal Detect (RLSD) * 0 = inactive - * 1 = active + * 1 = active */ -/* Descriptors returned by the device - * +/* Descriptors returned by the device + * * Device Descriptor - * + * * Offset Field Size Value Description * 0 bLength 1 0x12 Size of descriptor in bytes * 1 bDescriptorType 1 0x01 DEVICE Descriptor Type @@ -1260,9 +1260,9 @@ typedef enum { * 15 iProduct 1 0x02 Index of prod string desc * 16 iSerialNumber 1 0x02 Index of serial nmr string desc * 17 bNumConfigurations 1 0x01 Number of possible configurations - * + * * Configuration Descriptor - * + * * Offset Field Size Value * 0 bLength 1 0x09 Size of descriptor in bytes * 1 bDescriptorType 1 0x02 CONFIGURATION Descriptor Type @@ -1272,9 +1272,9 @@ typedef enum { * 6 iConfiguration 1 0x02 Index of config string descriptor * 7 bmAttributes 1 0x20 Config characteristics Remote Wakeup * 8 MaxPower 1 0x1E Max power consumption - * + * * Interface Descriptor - * + * * Offset Field Size Value * 0 bLength 1 0x09 Size of descriptor in bytes * 1 bDescriptorType 1 0x04 INTERFACE Descriptor Type @@ -1285,9 +1285,9 @@ typedef enum { * 6 bInterfaceSubClass 1 0xFF Subclass Code * 7 bInterfaceProtocol 1 0xFF Protocol Code * 8 iInterface 1 0x02 Index of interface string description - * + * * IN Endpoint Descriptor - * + * * Offset Field Size Value * 0 bLength 1 0x07 Size of descriptor in bytes * 1 bDescriptorType 1 0x05 ENDPOINT descriptor type @@ -1295,9 +1295,9 @@ typedef enum { * 3 bmAttributes 1 0x02 Endpoint attributes - Bulk * 4 bNumEndpoints 2 0x0040 maximum packet size * 5 bInterval 1 0x00 Interval for polling endpoint - * + * * OUT Endpoint Descriptor - * + * * Offset Field Size Value * 0 bLength 1 0x07 Size of descriptor in bytes * 1 bDescriptorType 1 0x05 ENDPOINT descriptor type @@ -1305,17 +1305,17 @@ typedef enum { * 3 bmAttributes 1 0x02 Endpoint attributes - Bulk * 4 bNumEndpoints 2 0x0040 maximum packet size * 5 bInterval 1 0x00 Interval for polling endpoint - * + * * DATA FORMAT - * + * * IN Endpoint - * + * * The device reserves the first two bytes of data on this endpoint to contain the current * values of the modem and line status registers. In the absence of data, the device * generates a message consisting of these two status bytes every 40 ms - * + * * Byte 0: Modem Status - * + * * Offset Description * B0 Reserved - must be 1 * B1 Reserved - must be 0 @@ -1325,9 +1325,9 @@ typedef enum { * B5 Data Set Ready (DSR) * B6 Ring Indicator (RI) * B7 Receive Line Signal Detect (RLSD) - * + * * Byte 1: Line Status - * + * * Offset Description * B0 Data Ready (DR) * B1 Overrun Error (OE) @@ -1337,7 +1337,7 @@ typedef enum { * B5 Transmitter Holding Register (THRE) * B6 Transmitter Empty (TEMT) * B7 Error in RCVR FIFO - * + * */ #define FTDI_RS0_CTS (1 << 4) #define FTDI_RS0_DSR (1 << 5) @@ -1355,17 +1355,17 @@ typedef enum { /* * OUT Endpoint - * + * * This device reserves the first bytes of data on this endpoint contain the length * and port identifier of the message. For the FTDI USB Serial converter the port * identifier is always 1. - * + * * Byte 0: Line Status - * + * * Offset Description * B0 Reserved - must be 1 * B1 Reserved - must be 0 * B2..7 Length of message - (not including Byte 0) - * + * */ -- cgit v1.2.3-70-g09d2