kernel: USB update from stlinux24_217

2015-08-03 18:18:03 +02:00
parent 07aa6b0e5a
commit c48033761a
48 changed files with 621 additions and 269 deletions
--- a/kernel/drivers/usb/serial/cp210x.c
+++ b/kernel/drivers/usb/serial/cp210x.c
@@ -94,6 +94,7 @@ static struct usb_device_id id_table [] = {
 	{ USB_DEVICE(0x10C4, 0x818B) }, /* AVIT Research USB to TTL */
 	{ USB_DEVICE(0x10C4, 0x819F) }, /* MJS USB Toslink Switcher */
 	{ USB_DEVICE(0x10C4, 0x81A6) }, /* ThinkOptics WavIt */
+	{ USB_DEVICE(0x10C4, 0x81A9) }, /* Multiplex RC Interface */
 	{ USB_DEVICE(0x10C4, 0x81AC) }, /* MSD Dash Hawk */
 	{ USB_DEVICE(0x10C4, 0x81AD) }, /* INSYS USB Modem */
 	{ USB_DEVICE(0x10C4, 0x81C8) }, /* Lipowsky Industrie Elektronik GmbH, Baby-JTAG */
@@ -135,10 +136,13 @@ static struct usb_device_id id_table [] = {
 	{ USB_DEVICE(0x16DC, 0x0011) }, /* W-IE-NE-R Plein & Baus GmbH RCM Remote Control for MARATON Power Supply */
 	{ USB_DEVICE(0x16DC, 0x0012) }, /* W-IE-NE-R Plein & Baus GmbH MPOD Multi Channel Power Supply */
 	{ USB_DEVICE(0x16DC, 0x0015) }, /* W-IE-NE-R Plein & Baus GmbH CML Control, Monitoring and Data Logger */
+	{ USB_DEVICE(0x17A8, 0x0001) }, /* Kamstrup Optical Eye/3-wire */
+	{ USB_DEVICE(0x17A8, 0x0005) }, /* Kamstrup M-Bus Master MultiPort 250D */
 	{ USB_DEVICE(0x17F4, 0xAAAA) }, /* Wavesense Jazz blood glucose meter */
 	{ USB_DEVICE(0x1843, 0x0200) }, /* Vaisala USB Instrument Cable */
 	{ USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */
 	{ USB_DEVICE(0x1BE3, 0x07A6) }, /* WAGO 750-923 USB Service Cable */
+	{ USB_DEVICE(0x3195, 0xF190) }, /* Link Instruments MSO-19 */
 	{ USB_DEVICE(0x413C, 0x9500) }, /* DW700 GPS USB interface */
 	{ } /* Terminating Entry */
 };
@@ -359,8 +363,8 @@ static inline int cp210x_set_config_single(struct usb_serial_port *port,
 * Quantises the baud rate as per AN205 Table 1
 */
 static unsigned int cp210x_quantise_baudrate(unsigned int baud) {
-	if      (baud <= 56)       baud = 0;
-	else if (baud <= 300)      baud = 300;
+	if (baud <= 300)
+		baud = 300;
 	else if (baud <= 600)      baud = 600;
 	else if (baud <= 1200)     baud = 1200;
 	else if (baud <= 1800)     baud = 1800;
--- a/kernel/drivers/usb/serial/ftdi_sio.c
+++ b/kernel/drivers/usb/serial/ftdi_sio.c
@@ -105,6 +105,7 @@ static int   ftdi_jtag_probe(struct usb_serial *serial);
 static int   ftdi_mtxorb_hack_setup(struct usb_serial *serial);
 static int   ftdi_NDI_device_setup(struct usb_serial *serial);
 static int   ftdi_stmclite_probe(struct usb_serial *serial);
+static int   ftdi_8u2232c_probe(struct usb_serial *serial);
 static void  ftdi_USB_UIRT_setup(struct ftdi_private *priv);
 static void  ftdi_HE_TIRA1_setup(struct ftdi_private *priv);

@@ -132,6 +133,10 @@ static struct ftdi_sio_quirk ftdi_stmclite_quirk = {
 	.probe	= ftdi_stmclite_probe,
 };

+static struct ftdi_sio_quirk ftdi_8u2232c_quirk = {
+	.probe	= ftdi_8u2232c_probe,
+};
+
 /*
 * The 8U232AM has the same API as the sio except for:
 * - it can support MUCH higher baudrates; up to:
@@ -155,6 +160,7 @@ static struct ftdi_sio_quirk ftdi_stmclite_quirk = {
 * /sys/bus/usb/ftdi_sio/new_id, then send patch/report!
 */
 static struct usb_device_id id_table_combined [] = {
+	{ USB_DEVICE(FTDI_VID, FTDI_ZEITCONTROL_TAGTRACE_MIFARE_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_CTI_MINI_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_CTI_NANO_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_AMC232_PID) },
@@ -181,7 +187,8 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_8U232AM_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_8U232AM_ALT_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_232RL_PID) },
-	{ USB_DEVICE(FTDI_VID, FTDI_8U2232C_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_8U2232C_PID) ,
+		.driver_info = (kernel_ulong_t)&ftdi_8u2232c_quirk },
 	{ USB_DEVICE(FTDI_VID, FTDI_4232H_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_MICRO_CHAMELEON_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_RELAIS_PID) },
@@ -203,6 +210,8 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_640_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_XF_642_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_DSS20_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_URBAN_0_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_URBAN_1_PID) },
 	{ USB_DEVICE(FTDI_NF_RIC_VID, FTDI_NF_RIC_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_VNHCPCUSB_D_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_MTXORB_0_PID) },
@@ -730,6 +739,7 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(TML_VID, TML_USB_SERIAL_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_ELSTER_UNICOM_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_PROPOX_JTAGCABLEII_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_PROPOX_ISPCABLEIII_PID) },
 	{ USB_DEVICE(OLIMEX_VID, OLIMEX_ARM_USB_OCD_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(FIC_VID, FIC_NEO1973_DEBUG_PID),
@@ -740,6 +750,8 @@ static struct usb_device_id id_table_combined [] = {
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(FTDI_VID, LMI_LM3S_EVAL_BOARD_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+	{ USB_DEVICE(FTDI_VID, LMI_LM3S_ICDI_BOARD_PID),
+		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(FTDI_VID, FTDI_TURTELIZER_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_USB60F) },
@@ -786,6 +798,7 @@ static struct usb_device_id id_table_combined [] = {
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(ADI_VID, ADI_GNICEPLUS_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+	{ USB_DEVICE(HORNBY_VID, HORNBY_ELITE_PID) },
 	{ USB_DEVICE(JETI_VID, JETI_SPC1201_PID) },
 	{ USB_DEVICE(MARVELL_VID, MARVELL_SHEEVAPLUG_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
@@ -794,6 +807,8 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(BAYER_VID, BAYER_CONTOUR_CABLE_PID) },
 	{ USB_DEVICE(FTDI_VID, MARVELL_OPENRD_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
+	{ USB_DEVICE(FTDI_VID, TI_XDS100V2_PID),
+		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(FTDI_VID, HAMEG_HO820_PID) },
 	{ USB_DEVICE(FTDI_VID, HAMEG_HO720_PID) },
 	{ USB_DEVICE(FTDI_VID, HAMEG_HO730_PID) },
@@ -825,11 +840,13 @@ static struct usb_device_id id_table_combined [] = {
 	{ USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_LOGBOOKML_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_LS_LOGBOOK_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_HS_LOGBOOK_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_CINTERION_MC55I_PID) },
 	{ USB_DEVICE(FTDI_VID, FTDI_DOTEC_PID) },
 	{ USB_DEVICE(QIHARDWARE_VID, MILKYMISTONE_JTAGSERIAL_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(ST_VID, ST_STMCLT1030_PID),
 		.driver_info = (kernel_ulong_t)&ftdi_stmclite_quirk },
+	{ USB_DEVICE(FTDI_VID, FTDI_RF_R106) },
 	{ },					/* Optional parameter entry */
 	{ }					/* Terminating entry */
 };
@@ -1339,8 +1356,7 @@ static int set_serial_info(struct tty_struct *tty,
 		goto check_and_exit;
 	}

-	if ((new_serial.baud_base != priv->baud_base) &&
-	    (new_serial.baud_base < 9600)) {
+	if (new_serial.baud_base != priv->baud_base) {
 	    	unlock_kernel();
 		return -EINVAL;
 	}
@@ -1762,6 +1778,19 @@ static int ftdi_jtag_probe(struct usb_serial *serial)
 	return 0;
 }

+static int ftdi_8u2232c_probe(struct usb_serial *serial)
+{
+	struct usb_device *udev = serial->dev;
+
+	dbg("%s", __func__);
+
+	if ((udev->manufacturer) &&
+	    (strcmp(udev->manufacturer, "CALAO Systems") == 0))
+		return ftdi_jtag_probe(serial);
+
+	return 0;
+}
+
 /*
 * First and second port on STMCLiteadaptors is reserved for JTAG interface
 * and the forth port for pio
@@ -1841,6 +1870,7 @@ static int ftdi_submit_read_urb(struct usb_serial_port *port, gfp_t mem_flags)

 static int ftdi_open(struct tty_struct *tty, struct usb_serial_port *port)
 { /* ftdi_open */
+	struct ktermios dummy;
 	struct usb_device *dev = port->serial->dev;
 	struct ftdi_private *priv = usb_get_serial_port_data(port);
 	unsigned long flags;
@@ -1868,8 +1898,10 @@ static int ftdi_open(struct tty_struct *tty, struct usb_serial_port *port)
 	   This is same behaviour as serial.c/rs_open() - Kuba */

 	/* ftdi_set_termios  will send usb control messages */
-	if (tty)
-		ftdi_set_termios(tty, port, tty->termios);
+	if (tty) {
+		memset(&dummy, 0, sizeof(dummy));
+		ftdi_set_termios(tty, port, &dummy);
+	}

 	/* Not throttled */
 	spin_lock_irqsave(&port->lock, flags);
@@ -2332,13 +2364,23 @@ static void ftdi_set_termios(struct tty_struct *tty,

 	cflag = termios->c_cflag;

-	/* FIXME -For this cut I don't care if the line is really changing or
-	   not  - so just do the change regardless  - should be able to
-	   compare old_termios and tty->termios */
+	if (!old_termios)
+		goto no_skip;
+
+	if (old_termios->c_cflag == termios->c_cflag
+	    && old_termios->c_ispeed == termios->c_ispeed
+	    && old_termios->c_ospeed == termios->c_ospeed)
+		goto no_c_cflag_changes;
+
 	/* NOTE These routines can get interrupted by
 	   ftdi_sio_read_bulk_callback  - need to examine what this means -
 	   don't see any problems yet */

+	if ((old_termios->c_cflag & (CSIZE|PARODD|PARENB|CMSPAR|CSTOPB)) ==
+	    (termios->c_cflag & (CSIZE|PARODD|PARENB|CMSPAR|CSTOPB)))
+		goto no_data_parity_stop_changes;
+
+no_skip:
 	/* Set number of data bits, parity, stop bits */

 	termios->c_cflag &= ~CMSPAR;
@@ -2375,6 +2417,7 @@ static void ftdi_set_termios(struct tty_struct *tty,
 	}

 	/* Now do the baudrate */
+no_data_parity_stop_changes:
 	if ((cflag & CBAUD) == B0) {
 		/* Disable flow control */
 		if (usb_control_msg(dev, usb_sndctrlpipe(dev, 0),
@@ -2400,6 +2443,7 @@ static void ftdi_set_termios(struct tty_struct *tty,

 	/* Set flow control */
 	/* Note device also supports DTR/CD (ugh) and Xon/Xoff in hardware */
+no_c_cflag_changes:
 	if (cflag & CRTSCTS) {
 		dbg("%s Setting to CRTSCTS flow control", __func__);
 		if (usb_control_msg(dev,
--- a/kernel/drivers/usb/serial/ftdi_sio_ids.h
+++ b/kernel/drivers/usb/serial/ftdi_sio_ids.h
@@ -38,6 +38,13 @@
 /* www.candapter.com Ewert Energy Systems CANdapter device */
 #define FTDI_CANDAPTER_PID 0x9F80 /* Product Id */

+/*
+ * Texas Instruments XDS100v2 JTAG / BeagleBone A3
+ * http://processors.wiki.ti.com/index.php/XDS100
+ * http://beagleboard.org/bone
+ */
+#define TI_XDS100V2_PID		0xa6d0
+
 #define FTDI_NXTCAM_PID		0xABB8 /* NXTCam for Mindstorms NXT */

 /* US Interface Navigator (http://www.usinterface.com/) */
@@ -53,6 +60,7 @@
 /* FTDI 2332C Dual channel device, side A=245 FIFO (JTAG), Side B=RS232 UART */
 #define LMI_LM3S_DEVEL_BOARD_PID	0xbcd8
 #define LMI_LM3S_EVAL_BOARD_PID		0xbcd9
+#define LMI_LM3S_ICDI_BOARD_PID		0xbcda

 #define FTDI_TURTELIZER_PID	0xBDC8 /* JTAG/RS-232 adapter by egnite GmBH */

@@ -110,6 +118,7 @@

 /* Propox devices */
 #define FTDI_PROPOX_JTAGCABLEII_PID	0xD738
+#define FTDI_PROPOX_ISPCABLEIII_PID	0xD739

 /* Lenz LI-USB Computer Interface. */
 #define FTDI_LENZ_LIUSB_PID	0xD780
@@ -419,9 +428,11 @@
 #define PROTEGO_SPECIAL_4	0xFC73	/* special/unknown device */

 /*
- * DSS-20 Sync Station for Sony Ericsson P800
+ * Sony Ericsson product ids
 */
-#define FTDI_DSS20_PID          0xFC82
+#define FTDI_DSS20_PID		0xFC82	/* DSS-20 Sync Station for Sony Ericsson P800 */
+#define FTDI_URBAN_0_PID	0xFC8A	/* Sony Ericsson Urban, uart #0 */
+#define FTDI_URBAN_1_PID	0xFC8B	/* Sony Ericsson Urban, uart #1 */

 /* www.irtrans.de device */
 #define FTDI_IRTRANS_PID 0xFC60 /* Product Id */
@@ -519,6 +530,12 @@
 #define ADI_GNICE_PID 		0xF000
 #define ADI_GNICEPLUS_PID 	0xF001

+/*
+ * Hornby Elite
+ */
+#define HORNBY_VID		0x04D8
+#define HORNBY_ELITE_PID	0x000A
+
 /*
 * RATOC REX-USB60F
 */
@@ -1164,4 +1181,21 @@
 /* USB-Nano-485*/
 #define FTDI_CTI_NANO_PID	0xF60B

+/*
+ * ZeitControl cardsystems GmbH rfid-readers http://zeitconrol.de
+ */
+/* TagTracer MIFARE*/
+#define FTDI_ZEITCONTROL_TAGTRACE_MIFARE_PID	0xF7C0

+/*
+ * Rainforest Automation
+ */
+/* ZigBee controller */
+#define FTDI_RF_R106		0x8A28
+
+/*
+ * Product: HCP HIT GPRS modem
+ * Manufacturer: HCP d.o.o.
+ * ATI command output: Cinterion MC55i
+ */
+#define FTDI_CINTERION_MC55I_PID	0xA951
--- a/kernel/drivers/usb/serial/garmin_gps.c
+++ b/kernel/drivers/usb/serial/garmin_gps.c
@@ -974,10 +974,7 @@ static void garmin_close(struct usb_serial_port *port)
 	if (!serial)
 		return;

-	mutex_lock(&port->serial->disc_mutex);
-
-	if (!port->serial->disconnected)
-		garmin_clear(garmin_data_p);
+	garmin_clear(garmin_data_p);

 	/* shutdown our urbs */
 	usb_kill_urb(port->read_urb);
@@ -986,8 +983,6 @@ static void garmin_close(struct usb_serial_port *port)
 	/* keep reset state so we know that we must start a new session */
 	if (garmin_data_p->state != STATE_RESET)
 		garmin_data_p->state = STATE_DISCONNECTED;
-
-	mutex_unlock(&port->serial->disc_mutex);
 }


--- a/kernel/drivers/usb/serial/io_ti.c
+++ b/kernel/drivers/usb/serial/io_ti.c
@@ -574,6 +574,9 @@ static void chase_port(struct edgeport_port *port, unsigned long timeout,
 	wait_queue_t wait;
 	unsigned long flags;

+	if (!tty)
+		return;
+
 	if (!timeout)
 		timeout = (HZ * EDGE_CLOSING_WAIT)/100;

@@ -2664,15 +2667,7 @@ cleanup:

 static void edge_disconnect(struct usb_serial *serial)
 {
-	int i;
-	struct edgeport_port *edge_port;
-
 	dbg("%s", __func__);
-
-	for (i = 0; i < serial->num_ports; ++i) {
-		edge_port = usb_get_serial_port_data(serial->port[i]);
-		edge_remove_sysfs_attrs(edge_port->port);
-	}
 }

 static void edge_release(struct usb_serial *serial)
@@ -2927,6 +2922,7 @@ static struct usb_serial_driver edgeport_1port_device = {
 	.disconnect		= edge_disconnect,
 	.release		= edge_release,
 	.port_probe		= edge_create_sysfs_attrs,
+	.port_remove		= edge_remove_sysfs_attrs,
 	.ioctl			= edge_ioctl,
 	.set_termios		= edge_set_termios,
 	.tiocmget		= edge_tiocmget,
@@ -2957,6 +2953,7 @@ static struct usb_serial_driver edgeport_2port_device = {
 	.disconnect		= edge_disconnect,
 	.release		= edge_release,
 	.port_probe		= edge_create_sysfs_attrs,
+	.port_remove		= edge_remove_sysfs_attrs,
 	.ioctl			= edge_ioctl,
 	.set_termios		= edge_set_termios,
 	.tiocmget		= edge_tiocmget,
--- a/kernel/drivers/usb/serial/mos7840.c
+++ b/kernel/drivers/usb/serial/mos7840.c
@@ -1181,9 +1181,12 @@ static int mos7840_chars_in_buffer(struct tty_struct *tty)
 	}

 	spin_lock_irqsave(&mos7840_port->pool_lock, flags);
-	for (i = 0; i < NUM_URBS; ++i)
-		if (mos7840_port->busy[i])
-			chars += URB_TRANSFER_BUFFER_SIZE;
+	for (i = 0; i < NUM_URBS; ++i) {
+		if (mos7840_port->busy[i]) {
+			struct urb *urb = mos7840_port->write_urb_pool[i];
+			chars += urb->transfer_buffer_length;
+		}
+	}
 	spin_unlock_irqrestore(&mos7840_port->pool_lock, flags);
 	dbg("%s - returns %d", __func__, chars);
 	return chars;
@@ -2566,7 +2569,6 @@ error:
 		kfree(mos7840_port->ctrl_buf);
 		usb_free_urb(mos7840_port->control_urb);
 		kfree(mos7840_port);
-		serial->port[i] = NULL;
 	}
 	return status;
 }
@@ -2633,6 +2635,7 @@ static void mos7840_release(struct usb_serial *serial)
 		mos7840_port = mos7840_get_port_private(serial->port[i]);
 		dbg("mos7840_port %d = %p", i, mos7840_port);
 		if (mos7840_port) {
+			usb_free_urb(mos7840_port->control_urb);
 			kfree(mos7840_port->ctrl_buf);
 			kfree(mos7840_port->dr);
 			kfree(mos7840_port);
--- a/kernel/drivers/usb/serial/omninet.c
+++ b/kernel/drivers/usb/serial/omninet.c
@@ -317,7 +317,7 @@ static int omninet_write_room(struct tty_struct *tty)
 	int room = 0; /* Default: no room */

 	/* FIXME: no consistent locking for write_urb_busy */
-	if (wport->write_urb_busy)
+	if (!wport->write_urb_busy)
 		room = wport->bulk_out_size - OMNINET_HEADERLEN;

 	dbg("%s - returns %d", __func__, room);
--- a/kernel/drivers/usb/serial/option.c
+++ b/kernel/drivers/usb/serial/option.c
@@ -618,6 +618,7 @@ static const struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(KYOCERA_VENDOR_ID, KYOCERA_PRODUCT_KPC680) },
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6000)}, /* ZTE AC8700 */
 	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */
+	{ USB_DEVICE(QUALCOMM_VENDOR_ID, 0x9000)}, /* SIMCom SIM5218 */
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6280) }, /* BP3-USB & BP3-EXT HSDPA */
 	{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6008) },
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
--- a/kernel/drivers/usb/serial/pl2303.c
+++ b/kernel/drivers/usb/serial/pl2303.c
@@ -100,6 +100,8 @@ static struct usb_device_id id_table [] = {
 	{ USB_DEVICE(ZEAGLE_VENDOR_ID, ZEAGLE_N2ITION3_PRODUCT_ID) },
 	{ USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) },
 	{ USB_DEVICE(SANWA_VENDOR_ID, SANWA_PRODUCT_ID) },
+	{ USB_DEVICE(ADLINK_VENDOR_ID, ADLINK_ND6530_PRODUCT_ID) },
+	{ USB_DEVICE(SMART_VENDOR_ID, SMART_PRODUCT_ID) },
 	{ }					/* Terminating entry */
 };

@@ -615,10 +617,28 @@ static void pl2303_set_termios(struct tty_struct *tty,
 				baud = 6000000;
 		}
 		dbg("%s - baud set = %d", __func__, baud);
-		buf[0] = baud & 0xff;
-		buf[1] = (baud >> 8) & 0xff;
-		buf[2] = (baud >> 16) & 0xff;
-		buf[3] = (baud >> 24) & 0xff;
+		if (baud <= 115200) {
+			buf[0] = baud & 0xff;
+			buf[1] = (baud >> 8) & 0xff;
+			buf[2] = (baud >> 16) & 0xff;
+			buf[3] = (baud >> 24) & 0xff;
+		} else {
+			/* apparently the formula for higher speeds is:
+			 * baudrate = 12M * 32 / (2^buf[1]) / buf[0]
+			 */
+			unsigned tmp = 12*1000*1000*32 / baud;
+			buf[3] = 0x80;
+			buf[2] = 0;
+			buf[1] = (tmp >= 256);
+			while (tmp >= 256) {
+				tmp >>= 2;
+				buf[1] <<= 1;
+			}
+			if (tmp > 256) {
+				tmp %= 256;
+			}
+			buf[0] = tmp;
+		}
 	}

 	/* For reference buf[4]=0 is 1 stop bits */
--- a/kernel/drivers/usb/serial/pl2303.h
+++ b/kernel/drivers/usb/serial/pl2303.h
@@ -5,7 +5,7 @@
 *	it under the terms of the GNU General Public License as published by
 *	the Free Software Foundation; either version 2 of the License, or
 *	(at your option) any later version.
- * 
+ *
 */

 #define BENQ_VENDOR_ID			0x04a5
@@ -140,3 +140,12 @@
 /* Sanwa KB-USB2 multimeter cable (ID: 11ad:0001) */
 #define SANWA_VENDOR_ID		0x11ad
 #define SANWA_PRODUCT_ID	0x0001
+
+/* ADLINK ND-6530 RS232,RS485 and RS422 adapter */
+#define ADLINK_VENDOR_ID		0x0b63
+#define ADLINK_ND6530_PRODUCT_ID	0x6530
+
+/* SMART USB Serial Adapter */
+#define SMART_VENDOR_ID	0x0b8c
+#define SMART_PRODUCT_ID	0x2303
+
--- a/kernel/drivers/usb/serial/qcserial.c
+++ b/kernel/drivers/usb/serial/qcserial.c
@@ -28,6 +28,7 @@ static const struct usb_device_id id_table[] = {
 	{USB_DEVICE(0x05c6, 0x9212)},	/* Acer Gobi Modem Device */
 	{USB_DEVICE(0x03f0, 0x1f1d)},	/* HP un2400 Gobi Modem Device */
 	{USB_DEVICE(0x03f0, 0x201d)},	/* HP un2400 Gobi QDL Device */
+	{USB_DEVICE(0x03f0, 0x371d)},	/* HP un2430 Mobile Broadband Module */
 	{USB_DEVICE(0x04da, 0x250d)},	/* Panasonic Gobi Modem device */
 	{USB_DEVICE(0x04da, 0x250c)},	/* Panasonic Gobi QDL device */
 	{USB_DEVICE(0x413c, 0x8172)},	/* Dell Gobi Modem device */
@@ -45,6 +46,7 @@ static const struct usb_device_id id_table[] = {
 	{USB_DEVICE(0x05c6, 0x9203)},	/* Generic Gobi Modem device */
 	{USB_DEVICE(0x05c6, 0x9222)},	/* Generic Gobi Modem device */
 	{USB_DEVICE(0x05c6, 0x9008)},	/* Generic Gobi QDL device */
+	{USB_DEVICE(0x05c6, 0x9009)},	/* Generic Gobi Modem device */
 	{USB_DEVICE(0x05c6, 0x9201)},	/* Generic Gobi QDL device */
 	{USB_DEVICE(0x05c6, 0x9221)},	/* Generic Gobi QDL device */
 	{USB_DEVICE(0x05c6, 0x9231)},	/* Generic Gobi QDL device */
@@ -78,6 +80,7 @@ static const struct usb_device_id id_table[] = {
 	{USB_DEVICE(0x1199, 0x9008)},	/* Sierra Wireless Gobi 2000 Modem device (VT773) */
 	{USB_DEVICE(0x1199, 0x9009)},	/* Sierra Wireless Gobi 2000 Modem device (VT773) */
 	{USB_DEVICE(0x1199, 0x900a)},	/* Sierra Wireless Gobi 2000 Modem device (VT773) */
+	{USB_DEVICE(0x1199, 0x9011)},   /* Sierra Wireless Gobi 2000 Modem device (MC8305) */
 	{USB_DEVICE(0x16d8, 0x8001)},	/* CMDTech Gobi 2000 QDL device (VU922) */
 	{USB_DEVICE(0x16d8, 0x8002)},	/* CMDTech Gobi 2000 Modem device (VU922) */
 	{USB_DEVICE(0x05c6, 0x9204)},	/* Gobi 2000 QDL device */
--- a/kernel/drivers/usb/serial/sierra.c
+++ b/kernel/drivers/usb/serial/sierra.c
@@ -925,6 +925,7 @@ static void sierra_release(struct usb_serial *serial)
 			continue;
 		kfree(portdata);
 	}
+	kfree(serial->private);
 }

 #ifdef CONFIG_PM
--- a/kernel/drivers/usb/serial/usb-serial.c
+++ b/kernel/drivers/usb/serial/usb-serial.c
@@ -1071,6 +1071,12 @@ int usb_serial_probe(struct usb_interface *interface,
 		serial->attached = 1;
 	}

+	/* Avoid race with tty_open and serial_install by setting the
+	 * disconnected flag and not clearing it until all ports have been
+	 * registered.
+	 */
+	serial->disconnected = 1;
+
 	if (get_free_serial(serial, num_ports, &minor) == NULL) {
 		dev_err(&interface->dev, "No more free serial devices\n");
 		goto probe_error;
@@ -1093,6 +1099,8 @@ int usb_serial_probe(struct usb_interface *interface,
 		}
 	}

+	serial->disconnected = 0;
+
 	usb_serial_console_init(debug, minor);

 exit:
--- a/kernel/drivers/usb/serial/whiteheat.c
+++ b/kernel/drivers/usb/serial/whiteheat.c
@@ -576,6 +576,7 @@ no_firmware:
 		"%s: please contact support@connecttech.com\n",
 		serial->type->description);
 	kfree(result);
+	kfree(command);
 	return -ENODEV;

 no_command_private: