linux/drivers/usb/serial, branch v3.2.2

USB: Add USB-ID for Multiplex RC serial adapter to cp210x.c

2012-01-12T19:29:42Z

commit 08e87d0d773dc9ca5faf4c3306e238ed0ea129b0 upstream. Hi, below patch adds the USB-ID of the serial adapters sold by Multiplex RC (www.multiplex-rc.de). Signed-off-by: Malte Schröder Cc: stable Signed-off-by: Greg Kroah-Hartman

usb: option: add ZD Incorporated HSPA modem

2012-01-12T19:29:42Z

commit 3c8c9316710b83e906e425024153bf0929887b59 upstream. Add support for Chinese Noname HSPA USB modem which is apparently manufactured by a company called ZD Incorporated (based on texts in the Windows drivers). This product is available at least from Dealextreme (SKU 80032) and possibly in India with name Olive V-MW250. It is based on Qualcomm MSM6280 chip. I needed to also add "options usb-storage quirks=0685:7000:i" in modprobe configuration because udevd or the kernel keeps poking the embedded fake-cd-rom which fails and causes the device to reset. There might be a better way to accomplish the same. usb_modeswitch is not needed with this device. Signed-off-by: Janne Snabb Signed-off-by: Greg Kroah-Hartman

USB: omninet: fix write_room

2012-01-12T19:29:41Z

commit 694c6301e515bad574af74b6552134c4d9dcb334 upstream. Fix regression introduced by commit 507ca9bc047666 ([PATCH] USB: add ability for usb-serial drivers to determine if their write urb is currently being used.) which inverted the logic in write_room so that it returns zero when the write urb is actually free. Signed-off-by: Johan Hovold Signed-off-by: Greg Kroah-Hartman

USB: option: Removing one bogus and adding some new Huawei combinations

2011-12-13T17:46:01Z

Huawei use the product code HUAWEI_PRODUCT_E353 (0x1506) for a number of different devices, which each can appear with a number of different descriptor sets. Different types of interfaces can be identified by looking at the subclass and protocol fields Subclass 1 protocol 8 is actually the data interface of a CDC ECM set, with subclass 1 protocol 9 as the control interface. Neither support serial data communcation, and cannot therefore be supported by this driver. At the same time, add a few other sets which appear if the device is configured in "Windows mode" using this modeswitch message: 55534243000000000000000000000011060000000100000000000000000000 Signed-off-by: Bjørn Mork Cc: stable Signed-off-by: Greg Kroah-Hartman

usb: option: Add Huawei E398 controlling interfaces

2011-12-12T22:31:32Z

This patch adds the controlling interfaces for the Huawei E398. Thanks to Bjørn Mork for extracting the interface numbers from the windows driver. Signed-off-by: Alex Hermann Cc: stable Signed-off-by: Greg Kroah-Hartman

usb: ftdi_sio: add PID for Propox ISPcable III

2011-12-01T18:42:22Z

Signed-off-by: Marcin Kościelnicki Cc: stable Signed-off-by: Greg Kroah-Hartman

usb: option: add SIMCom SIM5218

2011-11-27T03:56:47Z

Tested with SIM5218EVB-KIT evaluation kit. Signed-off-by: Veli-Pekka Peltola Cc: stable Signed-off-by: Greg Kroah-Hartman

usb: option: add Huawei E353 controlling interfaces

2011-11-27T03:56:47Z

This patch creates the missing controlling devices for the Huawei E353 HSPA+ stick. Signed-off-by: Dirk Nehring Cc: stable Signed-off-by: Greg Kroah-Hartman

USB: Fix Corruption issue in USB ftdi driver ftdi_sio.c

2011-11-18T19:27:16Z

Fix for ftdi_set_termios() glitching output ftdi_set_termios() is constantly setting the baud rate, data bits and parity unnecessarily on every call, . When called while characters are being transmitted can cause the FTDI chip to corrupt the serial port bit stream output by stalling the output half a bit during the output of a character. Simple fix by skipping this setting if the baud rate/data bits/parity are unchanged. Signed-off-by: Andrew Worsley Cc: stable ---- I had a brief run with strace on the getty and it was doing ioctl()s on each call but it didn't look relavant to the problem. I think the issue is that XON/XOFF flow control was being implmented via hardware - for the ixoff to allow the user to use XON/XOFF to control output. Unfortunately it would send 3 Control URBs updating all of the settings after each piece of input I am trying to work around the issue of gmail messing with the tab/spacing by submitting via SMTP via gmail which I believe should fix the issue. The patch is against v3.2-rc2 and compiles - but no additional testing in this kernel has been done. Thanks Andrew Signed-off-by: Greg Kroah-Hartman

USB: option: add PID of Huawei E173s 3G modem

2011-11-18T19:18:46Z

Signed-off-by: Ferenc Wagner Cc: stable Signed-off-by: Greg Kroah-Hartman