From 4cd1de0afaaa45309f34d7282ea4c07d9b56a3ff Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Thu, 9 Jul 2009 13:35:52 +0100 Subject: tty: Sort out the USB sysrq changes that wrecked performance We can't go around calling all sorts of magic per character functions at full rate 3G data speed. Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds --- drivers/usb/serial/generic.c | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index 932d6241b787..3d8dc5671bea 100644 --- a/drivers/usb/serial/generic.c +++ b/drivers/usb/serial/generic.c @@ -424,10 +424,17 @@ static void flush_and_resubmit_read_urb(struct usb_serial_port *port) if (!tty) goto done; - /* Push data to tty */ - for (i = 0; i < urb->actual_length; i++, ch++) { - if (!usb_serial_handle_sysrq_char(port, *ch)) - tty_insert_flip_char(tty, *ch, TTY_NORMAL); + /* The per character mucking around with sysrq path it too slow for + stuff like 3G modems, so shortcircuit it in the 99.9999999% of cases + where the USB serial is not a console anyway */ + if (!port->console || !port->sysrq) + tty_insert_flip_string(tty, ch, urb->actual_length); + else { + /* Push data to tty */ + for (i = 0; i < urb->actual_length; i++, ch++) { + if (!usb_serial_handle_sysrq_char(port, *ch)) + tty_insert_flip_char(tty, *ch, TTY_NORMAL); + } } tty_flip_buffer_push(tty); tty_kref_put(tty); -- cgit v1.2.3 From 24a15a62dcb1968bf4ffdae55c88fa934d971180 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Thu, 9 Jul 2009 13:36:22 +0100 Subject: tty: Fix USB kref leak The sysrq code acquired a kref leak. Fix it by passing the tty separately from the caller (thus effectively using the callers kref which all the callers hold anyway) Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds --- drivers/usb/serial/ftdi_sio.c | 2 +- drivers/usb/serial/generic.c | 7 ++++--- drivers/usb/serial/pl2303.c | 2 +- 3 files changed, 6 insertions(+), 5 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 3dc3768ca71c..5f08702f672f 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -2121,7 +2121,7 @@ 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 */ - if (!usb_serial_handle_sysrq_char(port, + if (!usb_serial_handle_sysrq_char(tty, port, data[packet_offset + i])) tty_insert_flip_char(tty, data[packet_offset + i], diff --git a/drivers/usb/serial/generic.c b/drivers/usb/serial/generic.c index 3d8dc5671bea..ce57f6a32bdf 100644 --- a/drivers/usb/serial/generic.c +++ b/drivers/usb/serial/generic.c @@ -432,7 +432,7 @@ static void flush_and_resubmit_read_urb(struct usb_serial_port *port) else { /* Push data to tty */ for (i = 0; i < urb->actual_length; i++, ch++) { - if (!usb_serial_handle_sysrq_char(port, *ch)) + if (!usb_serial_handle_sysrq_char(tty, port, *ch)) tty_insert_flip_char(tty, *ch, TTY_NORMAL); } } @@ -534,11 +534,12 @@ void usb_serial_generic_unthrottle(struct tty_struct *tty) } } -int usb_serial_handle_sysrq_char(struct usb_serial_port *port, unsigned int ch) +int usb_serial_handle_sysrq_char(struct tty_struct *tty, + struct usb_serial_port *port, unsigned int ch) { if (port->sysrq && port->console) { if (ch && time_before(jiffies, port->sysrq)) { - handle_sysrq(ch, tty_port_tty_get(&port->port)); + handle_sysrq(ch, tty); port->sysrq = 0; return 1; } diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index ec6c132a25b5..8835802067f7 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -1038,7 +1038,7 @@ static void pl2303_read_bulk_callback(struct urb *urb) if (line_status & UART_OVERRUN_ERROR) tty_insert_flip_char(tty, 0, TTY_OVERRUN); for (i = 0; i < urb->actual_length; ++i) - if (!usb_serial_handle_sysrq_char(port, data[i])) + if (!usb_serial_handle_sysrq_char(tty, port, data[i])) tty_insert_flip_char(tty, data[i], tty_flag); tty_flip_buffer_push(tty); } -- cgit v1.2.3 From d4fc4a7bfc2dee626f4fec1e209e58eaa4312de6 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Thu, 9 Jul 2009 13:36:58 +0100 Subject: tty: Fix the PL2303 private methods for sysrq PL2303 has private data shovelling methods that also have no fast path. Fix them to work the same way as the default handler. Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds --- drivers/usb/serial/pl2303.c | 58 ++++++++++++++++++++++++++------------------- 1 file changed, 33 insertions(+), 25 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index 8835802067f7..efaf59c4f5d0 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -971,18 +971,46 @@ exit: __func__, retval); } +static void pl2303_push_data(struct tty_struct *tty, + struct usb_serial_port *port, struct urb *urb, + u8 line_status) +{ + unsigned char *data = urb->transfer_buffer; + /* get tty_flag from status */ + char tty_flag = TTY_NORMAL; + /* break takes precedence over parity, */ + /* which takes precedence over framing errors */ + if (line_status & UART_BREAK_ERROR) + tty_flag = TTY_BREAK; + else if (line_status & UART_PARITY_ERROR) + tty_flag = TTY_PARITY; + else if (line_status & UART_FRAME_ERROR) + tty_flag = TTY_FRAME; + dbg("%s - tty_flag = %d", __func__, tty_flag); + + tty_buffer_request_room(tty, urb->actual_length + 1); + /* overrun is special, not associated with a char */ + if (line_status & UART_OVERRUN_ERROR) + tty_insert_flip_char(tty, 0, TTY_OVERRUN); + if (port->console && port->sysrq) { + int i; + for (i = 0; i < urb->actual_length; ++i) + if (!usb_serial_handle_sysrq_char(tty, port, data[i])) + tty_insert_flip_char(tty, data[i], tty_flag); + } else + tty_insert_flip_string(tty, data, urb->actual_length); + tty_flip_buffer_push(tty); +} + static void pl2303_read_bulk_callback(struct urb *urb) { struct usb_serial_port *port = urb->context; struct pl2303_private *priv = usb_get_serial_port_data(port); struct tty_struct *tty; - unsigned char *data = urb->transfer_buffer; unsigned long flags; - int i; int result; int status = urb->status; u8 line_status; - char tty_flag; dbg("%s - port %d", __func__, port->number); @@ -1010,10 +1038,7 @@ static void pl2303_read_bulk_callback(struct urb *urb) } usb_serial_debug_data(debug, &port->dev, __func__, - urb->actual_length, data); - - /* get tty_flag from status */ - tty_flag = TTY_NORMAL; + urb->actual_length, urb->transfer_buffer); spin_lock_irqsave(&priv->lock, flags); line_status = priv->line_status; @@ -1021,26 +1046,9 @@ static void pl2303_read_bulk_callback(struct urb *urb) spin_unlock_irqrestore(&priv->lock, flags); wake_up_interruptible(&priv->delta_msr_wait); - /* break takes precedence over parity, */ - /* which takes precedence over framing errors */ - if (line_status & UART_BREAK_ERROR) - tty_flag = TTY_BREAK; - else if (line_status & UART_PARITY_ERROR) - tty_flag = TTY_PARITY; - else if (line_status & UART_FRAME_ERROR) - tty_flag = TTY_FRAME; - dbg("%s - tty_flag = %d", __func__, tty_flag); - tty = tty_port_tty_get(&port->port); if (tty && urb->actual_length) { - tty_buffer_request_room(tty, urb->actual_length + 1); - /* overrun is special, not associated with a char */ - if (line_status & UART_OVERRUN_ERROR) - tty_insert_flip_char(tty, 0, TTY_OVERRUN); - for (i = 0; i < urb->actual_length; ++i) - if (!usb_serial_handle_sysrq_char(tty, port, data[i])) - tty_insert_flip_char(tty, data[i], tty_flag); - tty_flip_buffer_push(tty); + pl2303_push_data(tty, port, urb, line_status); } tty_kref_put(tty); /* Schedule the next read _if_ we are still open */ -- cgit v1.2.3 From 405f55712dfe464b3240d7816cc4fe4174831be2 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Sat, 11 Jul 2009 22:08:37 +0400 Subject: headers: smp_lock.h redux * Remove smp_lock.h from files which don't need it (including some headers!) * Add smp_lock.h to files which do need it * Make smp_lock.h include conditional in hardirq.h It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT This will make hardirq.h inclusion cheaper for every PREEMPT=n config (which includes allmodconfig/allyesconfig, BTW) Signed-off-by: Alexey Dobriyan Signed-off-by: Linus Torvalds --- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/mos7840.c | 1 + drivers/usb/serial/usb-serial.c | 1 + 3 files changed, 3 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 5f08702f672f..5a8ae274d258 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -33,6 +33,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index c40f95c1951c..c31940a307f8 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index a84216464ca0..0c39b55aeef4 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include #include -- cgit v1.2.3 From 8540d66615c39010168ab97eaafb476ec2851298 Mon Sep 17 00:00:00 2001 From: Gianpaolo Cugola Date: Fri, 5 Jun 2009 22:57:52 +0200 Subject: USB: pl2303: New vendor and product id for the prolific driver I recently bought a PC interface for the Cressi Edy dive computer (www.cressi.it) and discovered that it uses the pl2303 chip, albeit with ad-hoc vendor and product ids (04b8, 0521 respectively). Being in the process of writing a linux software for such device (cressi only provides a windows software), I patched the pl2303 linux driver to have the interface recognized. I am submitting you the patch (very basic) for inclusion in next kernel version. From: Gianpaolo Cugola Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/pl2303.c | 1 + drivers/usb/serial/pl2303.h | 4 ++++ 2 files changed, 5 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index efaf59c4f5d0..7d15bfa7c2db 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -94,6 +94,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(YCCABLE_VENDOR_ID, YCCABLE_PRODUCT_ID) }, { USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) }, + { USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) }, { } /* Terminating entry */ }; diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h index 1d7a22e3a9fd..12aac7d2462d 100644 --- a/drivers/usb/serial/pl2303.h +++ b/drivers/usb/serial/pl2303.h @@ -122,3 +122,7 @@ /* Hewlett-Packard LD220-HP POS Pole Display */ #define HP_VENDOR_ID 0x03f0 #define HP_LD220_PRODUCT_ID 0x3524 + +/* Cressi Edy (diving computer) PC interface */ +#define CRESSI_VENDOR_ID 0x04b8 +#define CRESSI_EDY_PRODUCT_ID 0x0521 -- cgit v1.2.3 From 9d37ff64567f852a222c78e7d13037bb02395dc7 Mon Sep 17 00:00:00 2001 From: Jan Capek Date: Wed, 10 Jun 2009 18:58:52 +0200 Subject: USB: ftdi_sio - product ID's for CCS PIC programmers The product ID's for the following devices have been added: - LOAD-n-GO - ICD-U64 - PRIME-8 Signed-off-by: Jan Capek Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 3 +++ drivers/usb/serial/ftdi_sio.h | 3 +++ 2 files changed, 6 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 5f08702f672f..d312b5079301 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -579,6 +579,9 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_CCSICDU20_0_PID) }, { USB_DEVICE(FTDI_VID, FTDI_CCSICDU40_1_PID) }, { USB_DEVICE(FTDI_VID, FTDI_CCSMACHX_2_PID) }, + { USB_DEVICE(FTDI_VID, FTDI_CCSLOAD_N_GO_3_PID) }, + { USB_DEVICE(FTDI_VID, FTDI_CCSICDU64_4_PID) }, + { USB_DEVICE(FTDI_VID, FTDI_CCSPRIME8_5_PID) }, { USB_DEVICE(FTDI_VID, INSIDE_ACCESSO) }, { USB_DEVICE(INTREPID_VID, INTREPID_VALUECAN_PID) }, { USB_DEVICE(INTREPID_VID, INTREPID_NEOVI_PID) }, diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index f1d440a728a3..0c6eb253c4bd 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -614,6 +614,9 @@ #define FTDI_CCSICDU20_0_PID 0xF9D0 #define FTDI_CCSICDU40_1_PID 0xF9D1 #define FTDI_CCSMACHX_2_PID 0xF9D2 +#define FTDI_CCSLOAD_N_GO_3_PID 0xF9D3 +#define FTDI_CCSICDU64_4_PID 0xF9D4 +#define FTDI_CCSPRIME8_5_PID 0xF9D5 /* Inside Accesso contactless reader (http://www.insidefr.com) */ #define INSIDE_ACCESSO 0xFAD0 -- cgit v1.2.3 From 83dfdaa362fd9f1ed8bfa0bba50fff08c063380b Mon Sep 17 00:00:00 2001 From: Kai Engert Date: Fri, 12 Jun 2009 08:51:37 +0200 Subject: USB: option.c: add Qualcomm/Option iCON 210 modem Add modem portion of USB device labeled: Model iCON 210, Qualcomm 3G HSDPA, designed in EU by Option Device starts in usb-storage mode (1e0e:f000) and requires the use of a tool like usb_modeswitch to switch it to modem mode (1e0e:9000). Signed-off-by: Kai Engert Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 575816e6ba37..74e32c5625b4 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -531,6 +531,7 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) }, { USB_DEVICE(0x1da5, 0x4515) }, /* BenQ H20 */ { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */ + { USB_DEVICE(0x1e0e, 0x9000) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, option_ids); -- cgit v1.2.3 From e3a3174519bae99fe3a3d3b9dfda68d820527b44 Mon Sep 17 00:00:00 2001 From: Brad Lu Date: Tue, 16 Jun 2009 18:04:00 +0800 Subject: USB: option.c to support Qisda H21/H20 usb modem This patch added Qisda(VID) & H21/H20(PID) into to supporting list. Please help to check this patch, From: Brad Lu Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 74e32c5625b4..91c43d76a489 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -307,6 +307,12 @@ static int option_resume(struct usb_serial *serial); #define DLINK_VENDOR_ID 0x1186 #define DLINK_PRODUCT_DWM_652 0x3e04 +#define QISDA_VENDOR_ID 0x1da5 +#define QISDA_PRODUCT_H21_4512 0x4512 +#define QISDA_PRODUCT_H21_4523 0x4523 +#define QISDA_PRODUCT_H20_4515 0x4515 +#define QISDA_PRODUCT_H20_4519 0x4519 + /* TOSHIBA PRODUCTS */ #define TOSHIBA_VENDOR_ID 0x0930 @@ -529,7 +535,10 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) }, { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) }, { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) }, - { USB_DEVICE(0x1da5, 0x4515) }, /* BenQ H20 */ + { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) }, + { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4523) }, + { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4515) }, + { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4519) }, { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */ { USB_DEVICE(0x1e0e, 0x9000) }, { } /* Terminating entry */ -- cgit v1.2.3 From 3c43f27bf57b0502df2478253699559ee1d43f6d Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Fri, 26 Jun 2009 08:05:20 -0700 Subject: USB: ti_usb_3410_5052: fix duplicate device ids. commit 1a1fab513734b3a4fca1bee8229e5ff7e1cb873c accidentally added the device id to both tables in the driver, which causes problems as this is only a single port device, not a multiple port device. Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ti_usb_3410_5052.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index 991d8232e376..35d8852eeff7 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -191,7 +191,6 @@ static struct usb_device_id ti_id_table_5052[5+TI_EXTRA_VID_PID_COUNT+1] = { { USB_DEVICE(TI_VENDOR_ID, TI_5152_BOOT_PRODUCT_ID) }, { USB_DEVICE(TI_VENDOR_ID, TI_5052_EEPROM_PRODUCT_ID) }, { USB_DEVICE(TI_VENDOR_ID, TI_5052_FIRMWARE_PRODUCT_ID) }, - { USB_DEVICE(IBM_VENDOR_ID, IBM_4543_PRODUCT_ID) }, }; static struct usb_device_id ti_id_table_combined[14+2*TI_EXTRA_VID_PID_COUNT+1] = { -- cgit v1.2.3 From 71f9f6cc9eef47fddc05f34b3d32677ab2e0f1fa Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Tue, 30 Jun 2009 16:09:28 -0400 Subject: USB: option: add Novatel Ovation MC760 Used by Virgin Mobile with the Broadband2Go service, for example. Signed-off-by: Dan Williams Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 91c43d76a489..b1bebeee4db4 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -206,6 +206,7 @@ static int option_resume(struct usb_serial *serial); #define NOVATELWIRELESS_PRODUCT_MC950D 0x4400 #define NOVATELWIRELESS_PRODUCT_U727 0x5010 #define NOVATELWIRELESS_PRODUCT_MC760 0x6000 +#define NOVATELWIRELESS_PRODUCT_OVMC760 0x6002 /* FUTURE NOVATEL PRODUCTS */ #define NOVATELWIRELESS_PRODUCT_EVDO_HIGHSPEED 0X6001 @@ -436,6 +437,7 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC760) }, /* Novatel MC760/U760/USB760 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) }, /* Novatel Ovation MC760 */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_FULLSPEED) }, /* Novatel HSPA product */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EVDO_EMBEDDED_FULLSPEED) }, /* Novatel EVDO Embedded product */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_HSPA_EMBEDDED_FULLSPEED) }, /* Novatel HSPA Embedded product */ -- cgit v1.2.3 From 87ea8c887905d8b13ae90b537117592ed027632a Mon Sep 17 00:00:00 2001 From: Oliver Neukum Date: Tue, 30 Jun 2009 09:44:24 +0200 Subject: USB: fix uninitialised variable in ti_do_download Signed-off-by: Oliver Neukum Cc: stable Cc: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ti_usb_3410_5052.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index 35d8852eeff7..14971a926990 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -1657,7 +1657,7 @@ static int ti_do_download(struct usb_device *dev, int pipe, u8 cs = 0; int done; struct ti_firmware_header *header; - int status; + int status = 0; int len; for (pos = sizeof(struct ti_firmware_header); pos < size; pos++) -- cgit v1.2.3 From 6e4061210150d1d6d388c5fba05f6b49a306a27e Mon Sep 17 00:00:00 2001 From: Jason Wessel Date: Mon, 22 Jun 2009 11:32:20 -0500 Subject: USB: console: Fix regression in usb console on kernel boot The commit 335f8514f200e63d689113d29cb7253a5c282967 introduced a regression which stopped usb consoles from working correctly as a kernel boot console as well as interactive login device. The addition of the serial_close() which in turn calls tty_port_close_start() will change the reference count of port.count and warn about it. The usb console code had previously incremented the port.count to indicate it was making use of the device as a console and the forced change causes a double open on the usb device which leads to a non obvious kernel oops later on when the tty is freed. To fix the problem instead make use of port->console to track if the port is in fact an active console port to avoid double initialization of the usb serial device. The port.count is incremented and decremented only with in the scope of usb_console_setup() for the purpose of the low level driver initialization. Signed-off-by: Jason Wessel Acked-by: Alan Cox Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/console.c | 13 +++++++------ drivers/usb/serial/usb-serial.c | 3 ++- 2 files changed, 9 insertions(+), 7 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c index 247b61bfb7f4..0e4f2e41ace5 100644 --- a/drivers/usb/serial/console.c +++ b/drivers/usb/serial/console.c @@ -169,9 +169,11 @@ static int usb_console_setup(struct console *co, char *options) kfree(tty); } } - /* So we know not to kill the hardware on a hangup on this - port. We have also bumped the use count by one so it won't go - idle */ + /* Now that any required fake tty operations are completed restore + * the tty port count */ + --port->port.count; + /* The console is special in terms of closing the device so + * indicate this port is now acting as a system console. */ port->console = 1; retval = 0; @@ -204,7 +206,7 @@ static void usb_console_write(struct console *co, dbg("%s - port %d, %d byte(s)", __func__, port->number, count); - if (!port->port.count) { + if (!port->console) { dbg("%s - port not opened", __func__); return; } @@ -300,8 +302,7 @@ void usb_serial_console_exit(void) { if (usbcons_info.port) { unregister_console(&usbcons); - if (usbcons_info.port->port.count) - usbcons_info.port->port.count--; + usbcons_info.port->console = 0; usbcons_info.port = NULL; } } diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index a84216464ca0..9e6027b3a2e9 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -220,7 +220,8 @@ static int serial_open (struct tty_struct *tty, struct file *filp) tty->driver_data = port; tty_port_tty_set(&port->port, tty); - if (port->port.count == 1) { + /* If the console is attached, the device is already open */ + if (port->port.count == 1 && !port->console) { /* lock this module before we call it * this may fail, which means we must bail out, -- cgit v1.2.3 From b34efeeab84e0887b30fee101612a72786ddced2 Mon Sep 17 00:00:00 2001 From: Folkert van Heusden Date: Fri, 19 Jun 2009 22:14:42 +0200 Subject: USB: serial: FTDI with product code FB80 and vendor id 0403 It seems an USB device with vendor id 0403 and product code FB80 has an FTDI serial io chip as well: http://ftdichip.com/Drivers/D2XX.htm This device in fact is a true random generantor by comsci: http://comscire.com/Products/R2000KU/ So the following patch should add support for this device if I am correct. Not tested as I do not own this device (I would like support in the kernel so that my entropybroker application (which distributes entrop data (random values) between servers and clients)). From: Folkert van Heusden Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio.h | 1 + 2 files changed, 2 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index d312b5079301..e9e9c78dceb3 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -191,6 +191,7 @@ 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(FTDI_VID, FTDI_R2000KU_TRUE_RNG) }, { 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) }, diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index 0c6eb253c4bd..62f05e66ddac 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -506,6 +506,7 @@ * * Armin Laeuger originally sent the PID for the UM 100 module. */ +#define FTDI_R2000KU_TRUE_RNG 0xFB80 /* R2000KU TRUE RNG */ #define FTDI_ELV_UR100_PID 0xFB58 /* USB-RS232-Umsetzer (UR 100) */ #define FTDI_ELV_UM100_PID 0xFB5A /* USB-Modul UM 100 */ #define FTDI_ELV_UO100_PID 0xFB5B /* USB-Modul UO 100 */ -- cgit v1.2.3 From b760dac290c3482e6883d5f79a2357c82239a3ff Mon Sep 17 00:00:00 2001 From: Martin Geleynse Date: Thu, 2 Jul 2009 13:10:35 -0400 Subject: USB: ftdi: support NDI devices It enhances the driver for FTDI-based USB serial adapters to recognize and support Northern Digital Inc (NDI) measurement equipment. NDI has been providing this patch for various kernel flavors for several years and we would like to see these changes built in to the driver so that our equipement works without the need for customers to patch the kernel themselves. The patch makes small modifications to 2 files: ./drivers/usb/serial/ftdi_sio.c and ./drivers/usb/serial/ftdi_sio.h. It accomplishes 3 things: 1. Define the VID and PIDs to allow the driver to recognize the NDI devices. 2. Map the 19200 baud rate setting to our higher baud rate of 1.2Mb We would have chosen to map 38400 to the higher rate, similar to what several other vendors have done, but some of our legacy customers actually use 38400, therefore we remap 19200 to the higher rate. 3. We set the default transmit latency in the FTDI chip to 1ms for our devices. Our devices are typically polled at 60Hz and the default ftdi latency seriously affects turn-around time and results in missed data frames. We have created a modprobe option that allows this setting to be increased. This has proven necessary particularly in some virtualized environments. Signed-off-by: Martin P. Geleynse Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 61 ++++++++++++++++++++++++++++++++++++++++++- drivers/usb/serial/ftdi_sio.h | 12 ++++++--- 2 files changed, 69 insertions(+), 4 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index e9e9c78dceb3..88eb5878914a 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -107,6 +107,7 @@ struct ftdi_sio_quirk { 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 void ftdi_USB_UIRT_setup(struct ftdi_private *priv); static void ftdi_HE_TIRA1_setup(struct ftdi_private *priv); @@ -118,6 +119,10 @@ static struct ftdi_sio_quirk ftdi_mtxorb_hack_quirk = { .probe = ftdi_mtxorb_hack_setup, }; +static struct ftdi_sio_quirk ftdi_NDI_device_quirk = { + .probe = ftdi_NDI_device_setup, +}; + static struct ftdi_sio_quirk ftdi_USB_UIRT_quirk = { .port_probe = ftdi_USB_UIRT_setup, }; @@ -648,6 +653,16 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13S_PID) }, { USB_DEVICE(FTDI_VID, FTDI_TACTRIX_OPENPORT_13U_PID) }, { USB_DEVICE(ELEKTOR_VID, ELEKTOR_FT323R_PID) }, + { USB_DEVICE(FTDI_VID, FTDI_NDI_HUC_PID), + .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, + { USB_DEVICE(FTDI_VID, FTDI_NDI_SPECTRA_SCU_PID), + .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, + { USB_DEVICE(FTDI_VID, FTDI_NDI_FUTURE_2_PID), + .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, + { USB_DEVICE(FTDI_VID, FTDI_NDI_FUTURE_3_PID), + .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, + { USB_DEVICE(FTDI_VID, FTDI_NDI_AURORA_SCU_PID), + .driver_info = (kernel_ulong_t)&ftdi_NDI_device_quirk }, { USB_DEVICE(TELLDUS_VID, TELLDUS_TELLSTICK_PID) }, { USB_DEVICE(FTDI_VID, FTDI_MAXSTREAM_PID) }, { USB_DEVICE(FTDI_VID, FTDI_PHI_FISCO_PID) }, @@ -671,7 +686,6 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(FTDI_VID, FTDI_DOMINTELL_DUSB_PID) }, { USB_DEVICE(ALTI2_VID, ALTI2_N3_PID) }, { USB_DEVICE(FTDI_VID, DIEBOLD_BCS_SE923_PID) }, - { USB_DEVICE(FTDI_VID, FTDI_NDI_HUC_PID) }, { USB_DEVICE(ATMEL_VID, STK541_PID) }, { USB_DEVICE(DE_VID, STB_PID) }, { USB_DEVICE(DE_VID, WHT_PID) }, @@ -1027,6 +1041,16 @@ static __u32 get_ftdi_divisor(struct tty_struct *tty, case FT2232C: /* FT2232C chip */ case FT232RL: if (baud <= 3000000) { + __u16 product_id = le16_to_cpu( + port->serial->dev->descriptor.idProduct); + if (((FTDI_NDI_HUC_PID == product_id) || + (FTDI_NDI_SPECTRA_SCU_PID == product_id) || + (FTDI_NDI_FUTURE_2_PID == product_id) || + (FTDI_NDI_FUTURE_3_PID == product_id) || + (FTDI_NDI_AURORA_SCU_PID == product_id)) && + (baud == 19200)) { + baud = 1200000; + } div_value = ftdi_232bm_baud_to_divisor(baud); } else { dbg("%s - Baud rate too high!", __func__); @@ -1557,6 +1581,39 @@ static void ftdi_HE_TIRA1_setup(struct ftdi_private *priv) priv->force_rtscts = 1; } /* ftdi_HE_TIRA1_setup */ +/* + * Module parameter to control latency timer for NDI FTDI-based USB devices. + * If this value is not set in modprobe.conf.local its value will be set to 1ms. + */ +static int ndi_latency_timer = 1; + +/* Setup for the NDI FTDI-based USB devices, which requires hardwired + * baudrate (19200 gets mapped to 1200000). + * + * Called from usbserial:serial_probe. + */ +static int ftdi_NDI_device_setup(struct usb_serial *serial) +{ + struct usb_device *udev = serial->dev; + int latency = ndi_latency_timer; + int rv = 0; + char buf[1]; + + if (latency == 0) + latency = 1; + if (latency > 99) + latency = 99; + + dbg("%s setting NDI device latency to %d", __func__, latency); + dev_info(&udev->dev, "NDI device with a latency value of %d", latency); + + rv = usb_control_msg(udev, usb_sndctrlpipe(udev, 0), + FTDI_SIO_SET_LATENCY_TIMER_REQUEST, + FTDI_SIO_SET_LATENCY_TIMER_REQUEST_TYPE, + latency, 0, buf, 0, WDR_TIMEOUT); + return 0; +} + /* * First port on JTAG adaptors such as Olimex arm-usb-ocd or the FIC/OpenMoko * Neo1973 Debug Board is reserved for JTAG interface and can be accessed from @@ -2626,3 +2683,5 @@ MODULE_PARM_DESC(vendor, "User specified vendor ID (default=" module_param(product, ushort, 0); MODULE_PARM_DESC(product, "User specified product ID"); +module_param(ndi_latency_timer, int, S_IRUGO | S_IWUSR); +MODULE_PARM_DESC(ndi_latency_timer, "NDI device latency timer override"); diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index 62f05e66ddac..36dc7cd3499a 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -739,6 +739,15 @@ /* Pyramid Computer GmbH */ #define FTDI_PYRAMID_PID 0xE6C8 /* Pyramid Appliance Display */ +/* + * NDI (www.ndigital.com) product ids + */ +#define FTDI_NDI_HUC_PID 0xDA70 /* NDI Host USB Converter */ +#define FTDI_NDI_SPECTRA_SCU_PID 0xDA71 /* NDI Spectra SCU */ +#define FTDI_NDI_FUTURE_2_PID 0xDA72 /* NDI future device #2 */ +#define FTDI_NDI_FUTURE_3_PID 0xDA73 /* NDI future device #3 */ +#define FTDI_NDI_AURORA_SCU_PID 0xDA74 /* NDI Aurora SCU */ + /* * Posiflex inc retail equipment (http://www.posiflex.com.tw) */ @@ -852,9 +861,6 @@ #define TML_VID 0x1B91 /* Vendor ID */ #define TML_USB_SERIAL_PID 0x0064 /* USB - Serial Converter */ -/* NDI Polaris System */ -#define FTDI_NDI_HUC_PID 0xDA70 - /* Propox devices */ #define FTDI_PROPOX_JTAGCABLEII_PID 0xD738 -- cgit v1.2.3 From 0601e116e30caf35520522cb621d05866663cab2 Mon Sep 17 00:00:00 2001 From: Amit Kucheria Date: Mon, 6 Jul 2009 14:19:59 +0300 Subject: USB: Serial: Add support for Arkham Technology adapters As reported by David Potts from Arkham Technology, the current driver works with their hardware on addition of the device ids. Signed-off-by: Amit Kucheria Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/cp210x.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index 2b9eeda62bfe..e9a40b820fd4 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -67,6 +67,8 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10AB, 0x10C5) }, /* Siemens MC60 Cable */ { USB_DEVICE(0x10B5, 0xAC70) }, /* Nokia CA-42 USB */ { USB_DEVICE(0x10C4, 0x0F91) }, /* Vstabi */ + { USB_DEVICE(0x10C4, 0x1101) }, /* Arkham Technology DS101 Bus Monitor */ + { USB_DEVICE(0x10C4, 0x1601) }, /* Arkham Technology DS101 Adapter */ { USB_DEVICE(0x10C4, 0x800A) }, /* SPORTident BSM7-D-USB main station */ { USB_DEVICE(0x10C4, 0x803B) }, /* Pololu USB-serial converter */ { USB_DEVICE(0x10C4, 0x8053) }, /* Enfora EDG1228 */ -- cgit v1.2.3 From c3325eb16d36a49f9a5ae09241c418cfd1d3f4f5 Mon Sep 17 00:00:00 2001 From: Anssi Hannula Date: Mon, 6 Jul 2009 19:08:59 +0300 Subject: USB: option.c: add A-Link 3GU device id Add A-Link 3GU device id 1e0e:9200 into option driver. The device has 4 interfaces, of which 1 is handled by storage and the other 3 by option driver. The device appears first as CD-only 1e0e:f000 device and must be switched to 1e0e:9200 mode either by using "eject CD" or usb_modeswitch. For the record, the device does not work with generic usbserial driver (usb disconnect when sending the ATDT command). Signed-off-by: Anssi Hannula Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index b1bebeee4db4..4526064752fa 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -319,6 +319,9 @@ static int option_resume(struct usb_serial *serial); #define TOSHIBA_VENDOR_ID 0x0930 #define TOSHIBA_PRODUCT_HSDPA_MINICARD 0x1302 +#define ALINK_VENDOR_ID 0x1e0e +#define ALINK_PRODUCT_3GU 0x9200 + static struct usb_device_id option_ids[] = { { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) }, { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) }, @@ -542,7 +545,8 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4515) }, { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H20_4519) }, { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */ - { USB_DEVICE(0x1e0e, 0x9000) }, + { USB_DEVICE(ALINK_VENDOR_ID, 0x9000) }, + { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, option_ids); -- cgit v1.2.3 From 7bae0a070db4bc2761dd9515f450cdfa3f3f248c Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Tue, 7 Jul 2009 09:50:14 -0400 Subject: USB: Sierra: fix oops upon device close This patch (as1263) fixes a mixup that occurred when conflicting patches for the sierra driver were merged incorrectly. The former sierra_shutdown routine should have been become sierra_release, not sierra_disconnect. The symptom this fixes is an oops when the device file is closed after a Sierra device has been unplugged (Bugzilla #13675). Signed-off-by: Alan Stern Tested-by: Peter Naulls Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/sierra.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index 032f7aeb40a4..5062815baed0 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -814,7 +814,7 @@ static int sierra_startup(struct usb_serial *serial) return 0; } -static void sierra_disconnect(struct usb_serial *serial) +static void sierra_release(struct usb_serial *serial) { int i; struct usb_serial_port *port; @@ -830,7 +830,6 @@ static void sierra_disconnect(struct usb_serial *serial) if (!portdata) continue; kfree(portdata); - usb_set_serial_port_data(port, NULL); } } @@ -853,7 +852,7 @@ static struct usb_serial_driver sierra_device = { .tiocmget = sierra_tiocmget, .tiocmset = sierra_tiocmset, .attach = sierra_startup, - .disconnect = sierra_disconnect, + .release = sierra_release, .read_int_callback = sierra_instat_callback, }; -- cgit v1.2.3 From 145114125cf07afc91e5b132ec41c353284cdb2a Mon Sep 17 00:00:00 2001 From: Krzysztof Halasa Date: Fri, 10 Jul 2009 01:06:23 +0200 Subject: USB serial: Add ID for Turtelizer, an FT2232L-based JTAG/RS-232 adapter. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Adds USB ID for Turtelizer, an FT2232L-based JTAG/RS-232 adapter. Signed-off-by: Krzysztof Ha³asa Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 2 ++ drivers/usb/serial/ftdi_sio.h | 2 ++ 2 files changed, 4 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 88eb5878914a..d5ea072f3823 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -679,6 +679,8 @@ 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, FTDI_TURTELIZER_PID), + .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, { USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_USB60F) }, { USB_DEVICE(FTDI_VID, FTDI_REU_TINY_PID) }, { USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO4x4_PID) }, diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index 36dc7cd3499a..c9fbd7415092 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -944,6 +944,8 @@ #define MARVELL_VID 0x9e88 #define MARVELL_SHEEVAPLUG_PID 0x9e8f +#define FTDI_TURTELIZER_PID 0xBDC8 /* JTAG/RS-232 adapter by egnite GmBH */ + /* * BmRequestType: 1100 0000b * bRequest: FTDI_E2_READ -- cgit v1.2.3 From c5f3d87d61a116fdf2e4a2804d5e32cf8a4eeac7 Mon Sep 17 00:00:00 2001 From: Elina Pasheva Date: Thu, 9 Jul 2009 17:55:18 -0700 Subject: USB: serial: sierra driver id_table additions - Updated the id_table with all devices that Sierra Wireless currently support - Re-ordered the contents of the id_table for better readability Signed-off-by: Elina Pasheva Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/sierra.c | 46 ++++++++++++++++++++++++++++----------------- 1 file changed, 29 insertions(+), 17 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index 5062815baed0..f48d05e0acc1 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -181,35 +181,50 @@ static const struct sierra_iface_info direct_ip_interface_blacklist = { }; static struct usb_device_id id_table [] = { + { USB_DEVICE(0x0F3D, 0x0112) }, /* Airprime/Sierra PC 5220 */ + { USB_DEVICE(0x03F0, 0x1B1D) }, /* HP ev2200 a.k.a MC5720 */ + { USB_DEVICE(0x03F0, 0x1E1D) }, /* HP hs2300 a.k.a MC8775 */ + { USB_DEVICE(0x1199, 0x0017) }, /* Sierra Wireless EM5625 */ { USB_DEVICE(0x1199, 0x0018) }, /* Sierra Wireless MC5720 */ { USB_DEVICE(0x1199, 0x0218) }, /* Sierra Wireless MC5720 */ - { USB_DEVICE(0x03f0, 0x1b1d) }, /* HP ev2200 a.k.a MC5720 */ { USB_DEVICE(0x1199, 0x0020) }, /* Sierra Wireless MC5725 */ - { USB_DEVICE(0x1199, 0x0024) }, /* Sierra Wireless MC5727 */ { USB_DEVICE(0x1199, 0x0220) }, /* Sierra Wireless MC5725 */ + { USB_DEVICE(0x1199, 0x0022) }, /* Sierra Wireless EM5725 */ + { USB_DEVICE(0x1199, 0x0024) }, /* Sierra Wireless MC5727 */ + { USB_DEVICE(0x1199, 0x0224) }, /* Sierra Wireless MC5727 */ { USB_DEVICE(0x1199, 0x0019) }, /* Sierra Wireless AirCard 595 */ { USB_DEVICE(0x1199, 0x0021) }, /* Sierra Wireless AirCard 597E */ + { USB_DEVICE(0x1199, 0x0112) }, /* Sierra Wireless AirCard 580 */ { USB_DEVICE(0x1199, 0x0120) }, /* Sierra Wireless USB Dongle 595U */ - /* Sierra Wireless C597 */ + /* Sierra Wireless C597 */ { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0023, 0xFF, 0xFF, 0xFF) }, - /* Sierra Wireless Device */ + /* Sierra Wireless T598 */ { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0025, 0xFF, 0xFF, 0xFF) }, - { USB_DEVICE(0x1199, 0x0026) }, /* Sierra Wireless Device */ - { USB_DEVICE(0x1199, 0x0027) }, /* Sierra Wireless Device */ - { USB_DEVICE(0x1199, 0x0028) }, /* Sierra Wireless Device */ + { USB_DEVICE(0x1199, 0x0026) }, /* Sierra Wireless T11 */ + { USB_DEVICE(0x1199, 0x0027) }, /* Sierra Wireless AC402 */ + { USB_DEVICE(0x1199, 0x0028) }, /* Sierra Wireless MC5728 */ + { USB_DEVICE(0x1199, 0x0029) }, /* Sierra Wireless Device */ { USB_DEVICE(0x1199, 0x6802) }, /* Sierra Wireless MC8755 */ - { USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 */ { USB_DEVICE(0x1199, 0x6803) }, /* Sierra Wireless MC8765 */ + { USB_DEVICE(0x1199, 0x6804) }, /* Sierra Wireless MC8755 */ + { USB_DEVICE(0x1199, 0x6805) }, /* Sierra Wireless MC8765 */ + { USB_DEVICE(0x1199, 0x6808) }, /* Sierra Wireless MC8755 */ + { USB_DEVICE(0x1199, 0x6809) }, /* Sierra Wireless MC8765 */ { USB_DEVICE(0x1199, 0x6812) }, /* Sierra Wireless MC8775 & AC 875U */ - { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 (Lenovo) */ + { USB_DEVICE(0x1199, 0x6813) }, /* Sierra Wireless MC8775 */ { USB_DEVICE(0x1199, 0x6815) }, /* Sierra Wireless MC8775 */ - { USB_DEVICE(0x03f0, 0x1e1d) }, /* HP hs2300 a.k.a MC8775 */ + { USB_DEVICE(0x1199, 0x6816) }, /* Sierra Wireless MC8775 */ { USB_DEVICE(0x1199, 0x6820) }, /* Sierra Wireless AirCard 875 */ { USB_DEVICE(0x1199, 0x6821) }, /* Sierra Wireless AirCard 875U */ + { USB_DEVICE(0x1199, 0x6822) }, /* Sierra Wireless AirCard 875E */ { USB_DEVICE(0x1199, 0x6832) }, /* Sierra Wireless MC8780 */ { USB_DEVICE(0x1199, 0x6833) }, /* Sierra Wireless MC8781 */ + { USB_DEVICE(0x1199, 0x6834) }, /* Sierra Wireless MC8780 */ + { USB_DEVICE(0x1199, 0x6835) }, /* Sierra Wireless MC8781 */ + { USB_DEVICE(0x1199, 0x6838) }, /* Sierra Wireless MC8780 */ + { USB_DEVICE(0x1199, 0x6839) }, /* Sierra Wireless MC8781 */ { USB_DEVICE(0x1199, 0x683A) }, /* Sierra Wireless MC8785 */ { USB_DEVICE(0x1199, 0x683B) }, /* Sierra Wireless MC8785 Composite */ /* Sierra Wireless MC8790, MC8791, MC8792 Composite */ @@ -227,16 +242,13 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x1199, 0x685A) }, /* Sierra Wireless AirCard 885 E */ /* Sierra Wireless C885 */ { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6880, 0xFF, 0xFF, 0xFF)}, - /* Sierra Wireless Device */ + /* Sierra Wireless C888, Air Card 501, USB 303, USB 304 */ { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6890, 0xFF, 0xFF, 0xFF)}, - /* Sierra Wireless Device */ + /* Sierra Wireless C22/C33 */ { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6891, 0xFF, 0xFF, 0xFF)}, - /* Sierra Wireless Device */ + /* Sierra Wireless HSPA Non-Composite Device */ { USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6892, 0xFF, 0xFF, 0xFF)}, - - { USB_DEVICE(0x1199, 0x0112) }, /* Sierra Wireless AirCard 580 */ - { USB_DEVICE(0x0F3D, 0x0112) }, /* Airprime/Sierra PC 5220 */ - + { USB_DEVICE(0x1199, 0x6893) }, /* Sierra Wireless Device */ { USB_DEVICE(0x1199, 0x68A3), /* Sierra Wireless Direct IP modems */ .driver_info = (kernel_ulong_t)&direct_ip_interface_blacklist }, -- cgit v1.2.3 From 4d2fae8b3597bc787f1f1c06637ce5ab8187e5a7 Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Thu, 9 Jul 2009 12:59:57 -0400 Subject: USB: cypress_m8: remove invalid Clear-Halt This patch (as1265) removes an erroneous call to usb_clear_halt from the cypress_m8 driver. The call isn't valid because it is made from interrupt context whereas usb_clear_halt is a blocking routine. Presumably the code has never been executed; if it did it would cause an oops. So instead treat -EPIPE like any other sort of unexplained error. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/cypress_m8.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c index 9734085fd2fe..59adfe123110 100644 --- a/drivers/usb/serial/cypress_m8.c +++ b/drivers/usb/serial/cypress_m8.c @@ -1228,8 +1228,8 @@ static void cypress_read_int_callback(struct urb *urb) /* precursor to disconnect so just go away */ return; case -EPIPE: - usb_clear_halt(port->serial->dev, 0x81); - break; + /* Can't call usb_clear_halt while in_interrupt */ + /* FALLS THROUGH */ default: /* something ugly is going on... */ dev_err(&urb->dev->dev, -- cgit v1.2.3 From f092c240494f2d807401d93f95f683909b90af96 Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Thu, 9 Jul 2009 12:58:43 -0400 Subject: USB: option: remove unnecessary and erroneous code This patch (as1264) removes a bunch of unnecessary and erroneous stuff from the option USB-serial driver. Clearly there's no need to verify that the device pointer stored in the URBs is right or to store the same pointer over again. After all, the pointer can't change once it has been set up. There's also no need to call usb_clear_halt for the IN endpoint multiple times -- in fact, doing so is an error since every time after the first there will be active URBs queued for that endpoint. Since the Clear-Halts don't appear to be needed at all, the patch simply removes them. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 27 +-------------------------- 1 file changed, 1 insertion(+), 26 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 4526064752fa..98262dd552bb 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -748,7 +748,6 @@ static int option_write(struct tty_struct *tty, struct usb_serial_port *port, memcpy(this_urb->transfer_buffer, buf, todo); this_urb->transfer_buffer_length = todo; - this_urb->dev = port->serial->dev; err = usb_submit_urb(this_urb, GFP_ATOMIC); if (err) { dbg("usb_submit_urb %p (write bulk) failed " @@ -876,7 +875,6 @@ static void option_instat_callback(struct urb *urb) /* Resubmit urb so we continue receiving IRQ data */ if (status != -ESHUTDOWN && status != -ENOENT) { - urb->dev = serial->dev; err = usb_submit_urb(urb, GFP_ATOMIC); if (err) dbg("%s: resubmit intr urb failed. (%d)", @@ -937,23 +935,11 @@ static int option_open(struct tty_struct *tty, dbg("%s", __func__); - /* Reset low level data toggle and start reading from endpoints */ + /* Start reading from the IN endpoint */ for (i = 0; i < N_IN_URB; i++) { urb = portdata->in_urbs[i]; if (!urb) continue; - if (urb->dev != serial->dev) { - dbg("%s: dev %p != %p", __func__, - urb->dev, serial->dev); - continue; - } - - /* - * make sure endpoint data toggle is synchronized with the - * device - */ - usb_clear_halt(urb->dev, urb->pipe); - err = usb_submit_urb(urb, GFP_KERNEL); if (err) { dbg("%s: submit urb %d failed (%d) %d", @@ -962,16 +948,6 @@ static int option_open(struct tty_struct *tty, } } - /* Reset low level data toggle on out endpoints */ - for (i = 0; i < N_OUT_URB; i++) { - urb = portdata->out_urbs[i]; - if (!urb) - continue; - urb->dev = serial->dev; - /* usb_settoggle(urb->dev, usb_pipeendpoint(urb->pipe), - usb_pipeout(urb->pipe), 0); */ - } - option_send_setup(port); return 0; @@ -1234,7 +1210,6 @@ static int option_resume(struct usb_serial *serial) dbg("%s: No interrupt URB for port %d\n", __func__, i); continue; } - port->interrupt_in_urb->dev = serial->dev; err = usb_submit_urb(port->interrupt_in_urb, GFP_NOIO); dbg("Submitted interrupt URB for port %d (result %d)", i, err); if (err < 0) { -- cgit v1.2.3 From 23198fda7182969b619613a555f8645fdc3dc334 Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Mon, 20 Jul 2009 16:05:27 +0100 Subject: tty: fix chars_in_buffers This function does not have an error return and returning an error is instead interpreted as having a lot of pending bytes. Reported by Jeff Harris who provided a list of some of the remaining offenders. Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds --- drivers/usb/serial/mos7720.c | 2 +- drivers/usb/serial/ti_usb_3410_5052.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c index bfc5ce000ef9..ccd4dd340d2c 100644 --- a/drivers/usb/serial/mos7720.c +++ b/drivers/usb/serial/mos7720.c @@ -521,7 +521,7 @@ static int mos7720_chars_in_buffer(struct tty_struct *tty) mos7720_port = usb_get_serial_port_data(port); if (mos7720_port == NULL) { dbg("%s:leaving ...........", __func__); - return -ENODEV; + return 0; } for (i = 0; i < NUM_URBS; ++i) { diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index 14971a926990..3bc609fe2242 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -727,7 +727,7 @@ static int ti_write_room(struct tty_struct *tty) dbg("%s - port %d", __func__, port->number); if (tport == NULL) - return -ENODEV; + return 0; spin_lock_irqsave(&tport->tp_lock, flags); room = ti_buf_space_avail(tport->tp_write_buf); @@ -748,7 +748,7 @@ static int ti_chars_in_buffer(struct tty_struct *tty) dbg("%s - port %d", __func__, port->number); if (tport == NULL) - return -ENODEV; + return 0; spin_lock_irqsave(&tport->tp_lock, flags); chars = ti_buf_data_avail(tport->tp_write_buf); -- cgit v1.2.3 From b68f2fb9e73f46037fbeca5fbd4ae8a7ddd8ef6b Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Mon, 27 Jul 2009 10:58:08 +0100 Subject: tty: Fix a USB serial crash/scribble The port lock is used to protect the port state. However the port structure is freed on a hangup, then the lock taken on a close. The right fix is to drop the port on tty->shutdown() but we can't yet do that due to sleep v non-sleeping rules. Instead do the next best thing and fix it up when we are not in -rc season. Reported-by: Daniel Mack Signed-off-by: Alan Cox Tested-by: Daniel Mack Signed-off-by: Linus Torvalds --- drivers/usb/serial/usb-serial.c | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index bd7581b3a48a..3c8923f62ed1 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -340,6 +340,22 @@ static void serial_close(struct tty_struct *tty, struct file *filp) dbg("%s - port %d", __func__, port->number); + /* FIXME: + This leaves a very narrow race. Really we should do the + serial_do_free() on tty->shutdown(), but tty->shutdown can + be called from IRQ context and serial_do_free can sleep. + + The right fix is probably to make the tty free (which is rare) + and thus tty->shutdown() occur via a work queue and simplify all + the drivers that use it. + */ + if (tty_hung_up_p(filp)) { + /* serial_hangup already called serial_down at this point. + Another user may have already reopened the port but + serial_do_free is refcounted */ + serial_do_free(port); + return; + } if (tty_port_close_start(&port->port, tty, filp) == 0) return; @@ -355,7 +371,8 @@ static void serial_hangup(struct tty_struct *tty) struct usb_serial_port *port = tty->driver_data; serial_do_down(port); tty_port_hangup(&port->port); - serial_do_free(port); + /* We must not free port yet - the USB serial layer depends on it's + continued existence */ } static int serial_write(struct tty_struct *tty, const unsigned char *buf, -- cgit v1.2.3 From c56d300086140c93dc3390e5300fd17df802ec0e Mon Sep 17 00:00:00 2001 From: Alan Cox Date: Tue, 28 Jul 2009 00:34:58 +0100 Subject: usb_serial: Fix remaining ref count/lock bugs This fixes - locking bug that was hidden by ecc2e05e739c30870c8e4f252b63a0c4041f2724 - Regression #13821 - Spurious warning when closing and blocking for data write out With these changes my PL2303 always ends up as ttyUSB0 when it should and the module refcounts stay correct. I'll do a more wholesale split & tidy of _open in the next release or two as we get a standard tty_port_open and port->ops->init port->ops->shutdown call backs. Copy sent to Alan Stern and Carlos Mafra just to confirm it fixes all the reports but it passes local testing with the same hardware as Alan Stern. Signed-off-by: Alan Cox Signed-off-by: Linus Torvalds --- drivers/usb/serial/usb-serial.c | 17 +++++++++++++---- 1 file changed, 13 insertions(+), 4 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index 3c8923f62ed1..99188c92068b 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include "pl2303.h" @@ -184,6 +185,7 @@ static int serial_open (struct tty_struct *tty, struct file *filp) struct usb_serial_port *port; unsigned int portNumber; int retval = 0; + int first = 0; dbg("%s", __func__); @@ -223,7 +225,7 @@ static int serial_open (struct tty_struct *tty, struct file *filp) /* If the console is attached, the device is already open */ if (port->port.count == 1 && !port->console) { - + first = 1; /* lock this module before we call it * this may fail, which means we must bail out, * safe because we are called with BKL held */ @@ -246,13 +248,21 @@ static int serial_open (struct tty_struct *tty, struct file *filp) if (retval) goto bailout_interface_put; mutex_unlock(&serial->disc_mutex); + set_bit(ASYNCB_INITIALIZED, &port->port.flags); } mutex_unlock(&port->mutex); /* Now do the correct tty layer semantics */ retval = tty_port_block_til_ready(&port->port, tty, filp); - if (retval == 0) + if (retval == 0) { + if (!first) + usb_serial_put(serial); return 0; - + } + mutex_lock(&port->mutex); + if (first == 0) + goto bailout_mutex_unlock; + /* Undo the initial port actions */ + mutex_lock(&serial->disc_mutex); bailout_interface_put: usb_autopm_put_interface(serial->interface); bailout_module_put: @@ -411,7 +421,6 @@ static int serial_chars_in_buffer(struct tty_struct *tty) struct usb_serial_port *port = tty->driver_data; dbg("%s = port %d", __func__, port->number); - WARN_ON(!port->port.count); /* if the device was unplugged then any remaining characters fell out of the connector ;) */ if (port->serial->disconnected) -- cgit v1.2.3 From f99aa3f9b67ca8c29dc29ef3fc453f0343206c46 Mon Sep 17 00:00:00 2001 From: "Carlos R. Mafra" Date: Mon, 13 Jul 2009 21:45:03 +0200 Subject: USB: option: Remove unused variable After commit f092c240494f2d807401d93f95f683909b90af96 ("USB: option: remove unnecessary and erroneous code") the variable 'serial' becomes unused, as gcc-4.3.2 points out: drivers/usb/serial/option.c: In function 'option_instat_callback': drivers/usb/serial/option.c:834: warning: unused variable 'serial' drivers/usb/serial/option.c: In function 'option_open': drivers/usb/serial/option.c:930: warning: unused variable 'serial' So I removed it. Signed-off-by: Carlos R. Mafra Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 98262dd552bb..77b9563ec43e 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -831,7 +831,6 @@ static void option_instat_callback(struct urb *urb) int status = urb->status; struct usb_serial_port *port = urb->context; struct option_port_private *portdata = usb_get_serial_port_data(port); - struct usb_serial *serial = port->serial; dbg("%s", __func__); dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata); @@ -927,7 +926,6 @@ static int option_open(struct tty_struct *tty, struct usb_serial_port *port, struct file *filp) { struct option_port_private *portdata; - struct usb_serial *serial = port->serial; int i, err; struct urb *urb; -- cgit v1.2.3 From 5f4fab91f2b12c12f0506b4da49ed199db8c64ed Mon Sep 17 00:00:00 2001 From: Oliver Neukum Date: Mon, 13 Jul 2009 23:24:10 +0200 Subject: USB: let the option driver compile without CONFIG_PM This is needed for compilation without CONFIG_PM. Signed-off-by: Oliver Neukum Acked-by: Randy Dunlap Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 77b9563ec43e..7638d2632ff8 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -66,8 +66,10 @@ static int option_tiocmget(struct tty_struct *tty, struct file *file); static int option_tiocmset(struct tty_struct *tty, struct file *file, unsigned int set, unsigned int clear); static int option_send_setup(struct usb_serial_port *port); +#ifdef CONFIG_PM static int option_suspend(struct usb_serial *serial, pm_message_t message); static int option_resume(struct usb_serial *serial); +#endif /* Vendor and product IDs */ #define OPTION_VENDOR_ID 0x0AF0 @@ -555,8 +557,10 @@ static struct usb_driver option_driver = { .name = "option", .probe = usb_serial_probe, .disconnect = usb_serial_disconnect, +#ifdef CONFIG_PM .suspend = usb_serial_suspend, .resume = usb_serial_resume, +#endif .id_table = option_ids, .no_dynamic_id = 1, }; @@ -588,8 +592,10 @@ static struct usb_serial_driver option_1port_device = { .disconnect = option_disconnect, .release = option_release, .read_int_callback = option_instat_callback, +#ifdef CONFIG_PM .suspend = option_suspend, .resume = option_resume, +#endif }; static int debug; @@ -1185,6 +1191,7 @@ static void option_release(struct usb_serial *serial) } } +#ifdef CONFIG_PM static int option_suspend(struct usb_serial *serial, pm_message_t message) { dbg("%s entered", __func__); @@ -1243,6 +1250,7 @@ static int option_resume(struct usb_serial *serial) } return 0; } +#endif MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); -- cgit v1.2.3 From fca4404c55ab44c7413769f1d9c66451103711a5 Mon Sep 17 00:00:00 2001 From: Ville Sundberg Date: Wed, 15 Jul 2009 00:27:28 +0300 Subject: USB: ftdi_sio: Add support for GN Otometrics Aurical USB Audiometer The patch adds support for the GN Otometrics Aurical USB Audiometer (FT232BM-based). A new VID and a new PID is added. Signed-off-by: Ville Sundberg Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio.h | 7 +++++++ 2 files changed, 8 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 60c64cc5be2a..b574878c78b2 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -698,6 +698,7 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(MARVELL_VID, MARVELL_SHEEVAPLUG_PID), .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, { USB_DEVICE(LARSENBRUSGAARD_VID, LB_ALTITRACK_PID) }, + { USB_DEVICE(GN_OTOMETRICS_VID, AURICAL_USB_PID) }, { }, /* Optional parameter entry */ { } /* Terminating entry */ }; diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index c9fbd7415092..24dbd99e87d7 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -946,6 +946,13 @@ #define FTDI_TURTELIZER_PID 0xBDC8 /* JTAG/RS-232 adapter by egnite GmBH */ +/* + * GN Otometrics (http://www.otometrics.com) + * Submitted by Ville Sundberg. + */ +#define GN_OTOMETRICS_VID 0x0c33 /* Vendor ID */ +#define AURICAL_USB_PID 0x0010 /* Aurical USB Audiometer */ + /* * BmRequestType: 1100 0000b * bRequest: FTDI_E2_READ -- cgit v1.2.3 From 8bf16ba7c8ea9d067914e270764c14020a26232f Mon Sep 17 00:00:00 2001 From: Craig Shelley Date: Sun, 12 Jul 2009 21:52:33 +0100 Subject: USB: CP210x Add new device IDs Signed-off-by: Craig Shelley Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/cp210x.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c index e9a40b820fd4..985cbcf48bda 100644 --- a/drivers/usb/serial/cp210x.c +++ b/drivers/usb/serial/cp210x.c @@ -80,6 +80,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10C4, 0x80F6) }, /* Suunto sports instrument */ { USB_DEVICE(0x10C4, 0x8115) }, /* Arygon NFC/Mifare Reader */ { USB_DEVICE(0x10C4, 0x813D) }, /* Burnside Telecom Deskmobile */ + { USB_DEVICE(0x10C4, 0x813F) }, /* Tams Master Easy Control */ { USB_DEVICE(0x10C4, 0x814A) }, /* West Mountain Radio RIGblaster P&P */ { USB_DEVICE(0x10C4, 0x814B) }, /* West Mountain Radio RIGtalk */ { USB_DEVICE(0x10C4, 0x815E) }, /* Helicomm IP-Link 1220-DVM */ @@ -96,7 +97,9 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(0x10c4, 0x8293) }, /* Telegesys ETRX2USB */ { USB_DEVICE(0x10C4, 0x82F9) }, /* Procyon AVS */ { USB_DEVICE(0x10C4, 0x8341) }, /* Siemens MC35PU GPRS Modem */ + { USB_DEVICE(0x10C4, 0x8382) }, /* Cygnal Integrated Products, Inc. */ { USB_DEVICE(0x10C4, 0x83A8) }, /* Amber Wireless AMB2560 */ + { USB_DEVICE(0x10C4, 0x8411) }, /* Kyocera GPS Module */ { USB_DEVICE(0x10C4, 0x846E) }, /* BEI USB Sensor Interface (VCP) */ { USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */ { USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */ -- cgit v1.2.3 From c420befde6b2747ebc2b8f015687a5dbd6e167ca Mon Sep 17 00:00:00 2001 From: Herton Ronaldo Krzesinski Date: Wed, 15 Jul 2009 17:10:26 -0300 Subject: USB: option: add ZTE device ids and remove ONDA ids Current listed Onda ids are ZTE devices. Replace them with ZTE id define and add more ZTE device ids. Also remove 19d2:2000, this is the id when device is first plugged in and is a CD-only device, before the switch using eject. These changes are based on a previous patch by Ming Zhao Signed-off-by: Herton Ronaldo Krzesinski Cc: Ming Zhao Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 113 ++++++++++++++++++++++++++------------------ 1 file changed, 68 insertions(+), 45 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 7638d2632ff8..5640f38fdb3a 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -261,11 +261,6 @@ static int option_resume(struct usb_serial *serial); #define AXESSTEL_VENDOR_ID 0x1726 #define AXESSTEL_PRODUCT_MV110H 0x1000 -#define ONDA_VENDOR_ID 0x19d2 -#define ONDA_PRODUCT_MSA501HS 0x0001 -#define ONDA_PRODUCT_ET502HS 0x0002 -#define ONDA_PRODUCT_MT503HS 0x2000 - #define BANDRICH_VENDOR_ID 0x1A8D #define BANDRICH_PRODUCT_C100_1 0x1002 #define BANDRICH_PRODUCT_C100_2 0x1003 @@ -476,42 +471,6 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_500A) }, { USB_DEVICE(ANYDATA_VENDOR_ID, ANYDATA_PRODUCT_ADU_620UW) }, { USB_DEVICE(AXESSTEL_VENDOR_ID, AXESSTEL_PRODUCT_MV110H) }, - { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MSA501HS) }, - { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_ET502HS) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0003) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0004) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0005) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0006) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0007) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0008) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0009) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x000a) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x000b) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x000c) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x000d) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x000e) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x000f) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0010) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0011) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0012) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0013) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0014) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0015) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0016) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0017) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0018) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0019) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0020) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0021) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0022) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0023) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0024) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0025) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0026) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0027) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0028) }, - { USB_DEVICE(ONDA_VENDOR_ID, 0x0029) }, - { USB_DEVICE(ONDA_VENDOR_ID, ONDA_PRODUCT_MT503HS) }, { USB_DEVICE(YISO_VENDOR_ID, YISO_PRODUCT_U893) }, { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_1) }, { USB_DEVICE(BANDRICH_VENDOR_ID, BANDRICH_PRODUCT_C100_2) }, @@ -536,10 +495,74 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(QUALCOMM_VENDOR_ID, 0x6613)}, /* Onda H600/ZTE MF330 */ { USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) }, - { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622) }, - { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626) }, - { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) }, - { USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF622, 0xff, 0xff, 0xff) }, /* ZTE WCDMA products */ + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0002, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0003, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0004, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0005, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0006, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0007, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0008, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0009, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000a, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000b, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000c, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000d, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000e, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x000f, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0010, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0011, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0012, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0013, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0016, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0017, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0018, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0019, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0020, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0021, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0022, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0023, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0024, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0025, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0026, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0028, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0029, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0030, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_MF626, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0032, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0033, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0037, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0039, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0042, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0043, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0048, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0049, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0051, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0052, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0054, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0055, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0057, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0058, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0061, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0062, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0063, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0064, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0066, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0069, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0076, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0078, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0082, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0086, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2002, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x2003, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0014, 0xff, 0xff, 0xff) }, /* ZTE CDMA products */ + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0027, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0059, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0060, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0070, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH, 0xff, 0xff, 0xff) }, { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) }, { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) }, { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) }, -- cgit v1.2.3 From f1469fc3ef1d5a8a67146c1c72021f012a59dea6 Mon Sep 17 00:00:00 2001 From: Tim Gardner Date: Fri, 17 Jul 2009 07:55:36 -0600 Subject: USB: option: Add USB ID for Novatel MC727/U727/USB727 refresh BugLink: https://bugs.launchpad.net/bugs/365291 Signed-off-by: Tim Gardner Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 5640f38fdb3a..ff61f89918e4 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -207,6 +207,7 @@ static int option_resume(struct usb_serial *serial); #define NOVATELWIRELESS_PRODUCT_MC727 0x4100 #define NOVATELWIRELESS_PRODUCT_MC950D 0x4400 #define NOVATELWIRELESS_PRODUCT_U727 0x5010 +#define NOVATELWIRELESS_PRODUCT_MC727_NEW 0x5100 #define NOVATELWIRELESS_PRODUCT_MC760 0x6000 #define NOVATELWIRELESS_PRODUCT_OVMC760 0x6002 @@ -435,6 +436,7 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_EU870D) }, /* Novatel EU850D/EU860D/EU870D */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC950D) }, /* Novatel MC930D/MC950D */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727) }, /* Novatel MC727/U727/USB727 */ + { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC727_NEW) }, /* Novatel MC727/U727/USB727 refresh */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_U727) }, /* Novatel MC727/U727/USB727 */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_MC760) }, /* Novatel MC760/U760/USB760 */ { USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_OVMC760) }, /* Novatel Ovation MC760 */ -- cgit v1.2.3 From 9d498beafc0a66ce333f0d9067af0aa5dedd4c8e Mon Sep 17 00:00:00 2001 From: Russell Lang Date: Fri, 17 Jul 2009 19:29:20 +1000 Subject: USB: aten uc2324 is really a moschip 7840 I've opened up the case, and the chips in the ATEN UC2324 are: Moschip MCS7840CV-AA 69507-6B1 0650 (USB to 4-port serial) (logo with AF kerned together) 0748 24BC02 SINGLP (unknown 8-pin chip) (logo looks like 3 or Z in circle) ZT3243LEEA 0752 B7A16420.T (4 chips, so this will be RS232 line driver) (Probably equivalent of Sipex SP3243) So the ATEN 2324 (aten2011.c driver), is definitely the Moschip 7840, and should use the mos7840.c driver. I expect you will remove the aten2011.c driver from the staging area. From the aten2011.c source code, the device ID for the UC2322 (2 port serial) is 0x7820, just like the Moschip evaluation board. This value should be added to the device id table of mos7840.c. Here's a patch that adds these devices to the driver. From: Russell Lang Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/mos7840.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/mos7840.c b/drivers/usb/serial/mos7840.c index c31940a307f8..270009afdf77 100644 --- a/drivers/usb/serial/mos7840.c +++ b/drivers/usb/serial/mos7840.c @@ -124,10 +124,13 @@ #define BANDB_DEVICE_ID_USOPTL4_4 0xAC44 #define BANDB_DEVICE_ID_USOPTL4_2 0xAC42 -/* This driver also supports the ATEN UC2324 device since it is mos7840 based - * - if I knew the device id it would also support the ATEN UC2322 */ +/* This driver also supports + * ATEN UC2324 device using Moschip MCS7840 + * ATEN UC2322 device using Moschip MCS7820 + */ #define USB_VENDOR_ID_ATENINTL 0x0557 #define ATENINTL_DEVICE_ID_UC2324 0x2011 +#define ATENINTL_DEVICE_ID_UC2322 0x7820 /* Interrupt Routine Defines */ @@ -177,6 +180,7 @@ static struct usb_device_id moschip_port_id_table[] = { {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4)}, {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2)}, {USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2324)}, + {USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2322)}, {} /* terminating entry */ }; @@ -186,6 +190,7 @@ static __devinitdata struct usb_device_id moschip_id_table_combined[] = { {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_4)}, {USB_DEVICE(USB_VENDOR_ID_BANDB, BANDB_DEVICE_ID_USOPTL4_2)}, {USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2324)}, + {USB_DEVICE(USB_VENDOR_ID_ATENINTL, ATENINTL_DEVICE_ID_UC2322)}, {} /* terminating entry */ }; -- cgit v1.2.3 From 183791588efd416fc35a71819683b32dee92615b Mon Sep 17 00:00:00 2001 From: Peng Huang Date: Wed, 22 Jul 2009 11:54:48 +0200 Subject: USB: serial: option: Add ZTE AC8710 usb modem device. Signed-off-by: Peng Huang Cc: Jiri Kosina Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index ff61f89918e4..b6de085bc784 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -299,6 +299,7 @@ static int option_resume(struct usb_serial *serial); #define ZTE_PRODUCT_MF628 0x0015 #define ZTE_PRODUCT_MF626 0x0031 #define ZTE_PRODUCT_CDMA_TECH 0xfffe +#define ZTE_PRODUCT_AC8710 0xfff1 #define BENQ_VENDOR_ID 0x04a5 #define BENQ_PRODUCT_H10 0x4068 @@ -565,6 +566,7 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0070, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, 0x0073, 0xff, 0xff, 0xff) }, { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH, 0xff, 0xff, 0xff) }, + { USB_DEVICE_AND_INTERFACE_INFO(ZTE_VENDOR_ID, ZTE_PRODUCT_AC8710, 0xff, 0xff, 0xff) }, { USB_DEVICE(BENQ_VENDOR_ID, BENQ_PRODUCT_H10) }, { USB_DEVICE(DLINK_VENDOR_ID, DLINK_PRODUCT_DWM_652) }, { USB_DEVICE(QISDA_VENDOR_ID, QISDA_PRODUCT_H21_4512) }, -- cgit v1.2.3 From 48c348cc939aaa3a07d4938669f2f315152e895e Mon Sep 17 00:00:00 2001 From: Javier Martin Date: Thu, 23 Jul 2009 04:03:43 +0200 Subject: USB: option.c to support Alcatel X060S/X200 broadband modems Added support for the Alcatel X060S/X200 broadband modems to the option driver. The device starts in cd-rom emulation mode (1bbb:f000) and requires the use of the usb_modeswitch tool to switch it to modem mode (1bbb:0000). Signed-off-by: Javier Martin Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index b6de085bc784..c784ddbe7b61 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -321,6 +321,11 @@ static int option_resume(struct usb_serial *serial); #define ALINK_VENDOR_ID 0x1e0e #define ALINK_PRODUCT_3GU 0x9200 +/* ALCATEL PRODUCTS */ +#define ALCATEL_VENDOR_ID 0x1bbb +#define ALCATEL_PRODUCT_X060S 0x0000 + + static struct usb_device_id option_ids[] = { { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) }, { USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) }, @@ -576,6 +581,7 @@ static struct usb_device_id option_ids[] = { { USB_DEVICE(TOSHIBA_VENDOR_ID, TOSHIBA_PRODUCT_HSDPA_MINICARD ) }, /* Toshiba 3G HSDPA == Novatel Expedite EU870D MiniCard */ { USB_DEVICE(ALINK_VENDOR_ID, 0x9000) }, { USB_DEVICE_AND_INTERFACE_INFO(ALINK_VENDOR_ID, ALINK_PRODUCT_3GU, 0xff, 0xff, 0xff) }, + { USB_DEVICE(ALCATEL_VENDOR_ID, ALCATEL_PRODUCT_X060S) }, { } /* Terminating entry */ }; MODULE_DEVICE_TABLE(usb, option_ids); -- cgit v1.2.3 From 49276560c9004fce24c42e3c0ad75f34d956fc63 Mon Sep 17 00:00:00 2001 From: Khanh-Dang Nguyen Thu Lam Date: Tue, 28 Jul 2009 19:41:17 +0200 Subject: USB: pl2303: New vendor and product id I am submitting a patch for the pl2303 driver. This patch adds support for the "Sony QN-3USB" cable (vendor=0x054c, product=0x0437). This USB cable is a so-called data cable used to connect a Sony mobile phone to a computer. Supported models are Sony CMD-J5, J6, J7, J16, J26, J70 and Z7. I have used this patch with my Sony CMD-J70 for several days and I haven't encountered any kernel/hardware issue. From: Khanh-Dang Nguyen Thu Lam Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/pl2303.c | 1 + drivers/usb/serial/pl2303.h | 4 ++++ 2 files changed, 5 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c index 7d15bfa7c2db..3e86815b2705 100644 --- a/drivers/usb/serial/pl2303.c +++ b/drivers/usb/serial/pl2303.c @@ -95,6 +95,7 @@ static struct usb_device_id id_table [] = { { USB_DEVICE(SUPERIAL_VENDOR_ID, SUPERIAL_PRODUCT_ID) }, { USB_DEVICE(HP_VENDOR_ID, HP_LD220_PRODUCT_ID) }, { USB_DEVICE(CRESSI_VENDOR_ID, CRESSI_EDY_PRODUCT_ID) }, + { USB_DEVICE(SONY_VENDOR_ID, SONY_QN3USB_PRODUCT_ID) }, { } /* Terminating entry */ }; diff --git a/drivers/usb/serial/pl2303.h b/drivers/usb/serial/pl2303.h index 12aac7d2462d..ee9505e1dd92 100644 --- a/drivers/usb/serial/pl2303.h +++ b/drivers/usb/serial/pl2303.h @@ -126,3 +126,7 @@ /* Cressi Edy (diving computer) PC interface */ #define CRESSI_VENDOR_ID 0x04b8 #define CRESSI_EDY_PRODUCT_ID 0x0521 + +/* Sony, USB data cable for CMD-Jxx mobile phones */ +#define SONY_VENDOR_ID 0x054c +#define SONY_QN3USB_PRODUCT_ID 0x0437 -- cgit v1.2.3 From c47aacc67a3d26dfab9c9b8965975ed2b2010b30 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marko=20H=C3=A4nninen?= Date: Fri, 31 Jul 2009 22:32:39 +0300 Subject: USB: ftdi_sio: add vendor and product id for Bayer glucose meter serial converter cable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Attached patch adds USB vendor and product IDs for Bayer's USB to serial converter cable used by Bayer blood glucose meters. It seems to be a FT232RL based device and works without any problem with ftdi_sio driver when this patch is applied. See: http://winglucofacts.com/cables/ Signed-off-by: Marko Hänninen Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 1 + drivers/usb/serial/ftdi_sio.h | 7 +++++++ 2 files changed, 8 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index b574878c78b2..500087ea58a5 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -699,6 +699,7 @@ static struct usb_device_id id_table_combined [] = { .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, { USB_DEVICE(LARSENBRUSGAARD_VID, LB_ALTITRACK_PID) }, { USB_DEVICE(GN_OTOMETRICS_VID, AURICAL_USB_PID) }, + { USB_DEVICE(BAYER_VID, BAYER_CONTOUR_CABLE_PID) }, { }, /* Optional parameter entry */ { } /* Terminating entry */ }; diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index 24dbd99e87d7..f203b2a51302 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -953,6 +953,13 @@ #define GN_OTOMETRICS_VID 0x0c33 /* Vendor ID */ #define AURICAL_USB_PID 0x0010 /* Aurical USB Audiometer */ +/* + * Bayer Ascensia Contour blood glucose meter USB-converter cable. + * http://winglucofacts.com/cables/ + */ +#define BAYER_VID 0x1A79 +#define BAYER_CONTOUR_CABLE_PID 0x6001 + /* * BmRequestType: 1100 0000b * bRequest: FTDI_E2_READ -- cgit v1.2.3 From 50d0678e2026c18e4147f0b16b5853113659b82d Mon Sep 17 00:00:00 2001 From: Dhaval Vasa Date: Fri, 7 Aug 2009 17:26:49 +0530 Subject: USB: ftdi_sio: add product_id for Marvell OpenRD Base, Client reference: http://www.open-rd.org Signed-off-by: Dhaval Vasa Cc: stable Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/ftdi_sio.c | 2 ++ drivers/usb/serial/ftdi_sio.h | 7 +++++++ 2 files changed, 9 insertions(+) (limited to 'drivers/usb/serial') diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c index 500087ea58a5..8fec5d4455c9 100644 --- a/drivers/usb/serial/ftdi_sio.c +++ b/drivers/usb/serial/ftdi_sio.c @@ -700,6 +700,8 @@ static struct usb_device_id id_table_combined [] = { { USB_DEVICE(LARSENBRUSGAARD_VID, LB_ALTITRACK_PID) }, { USB_DEVICE(GN_OTOMETRICS_VID, AURICAL_USB_PID) }, { USB_DEVICE(BAYER_VID, BAYER_CONTOUR_CABLE_PID) }, + { USB_DEVICE(FTDI_VID, MARVELL_OPENRD_PID), + .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk }, { }, /* Optional parameter entry */ { } /* Terminating entry */ }; diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h index f203b2a51302..8c92b88166ae 100644 --- a/drivers/usb/serial/ftdi_sio.h +++ b/drivers/usb/serial/ftdi_sio.h @@ -960,6 +960,13 @@ #define BAYER_VID 0x1A79 #define BAYER_CONTOUR_CABLE_PID 0x6001 +/* + * Marvell OpenRD Base, Client + * http://www.open-rd.org + * OpenRD Base, Client use VID 0x0403 + */ +#define MARVELL_OPENRD_PID 0x9e90 + /* * BmRequestType: 1100 0000b * bRequest: FTDI_E2_READ -- cgit v1.2.3