linux.git/drivers/usb/serial, branch v3.12-rc7

usb: serial: option: blacklist Olivetti Olicard200

2013-10-16T20:24:39+00:00

Interface 6 of this device speaks QMI as per tests done by us.
Credits go to Antonella for providing the hardware.

Signed-off-by: Enrico Mioso 
Signed-off-by: Antonella Pellizzari 
Tested-by: Dan Williams 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: serial: option: add support for Inovia SEW858 device

2013-10-11T23:17:51+00:00

This patch adds the device id for the Inovia SEW858 device to the option driver.

Reported-by: Pavel Parkhomenko 
Tested-by: Pavel Parkhomenko 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: serial: ti_usb_3410_5052: add Abbott strip port ID to combined table as well.

2013-10-11T23:17:51+00:00

Without this change, the USB cable for Freestyle Option and compatible
glucometers will not be detected by the driver.

Signed-off-by: Diego Elio Pettenò 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: support new huawei devices in option.c

2013-10-11T23:17:51+00:00

Add new supporting declarations to option.c, to support Huawei new
devices with new bInterfaceSubClass value.

Signed-off-by: fangxiaozhi 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: serial: option: Ignore card reader interface on Huawei E1750

2013-10-01T02:00:35+00:00

Hi,

my Huawei 3G modem has an embedded Smart Card reader which causes
trouble when the modem is being detected (a bunch of "  (ttyUSBx):
open blocked by driver for more than 7 seconds!" in messages.log). This
trivial patch corrects the problem for me. The modem identifies itself
as "12d1:1406 Huawei Technologies Co., Ltd. E1750" in lsusb although the
description on the body says "Model E173u-1"

Signed-off-by: Michal Malý 
Cc: Bjørn Mork 
Cc: stable 
Signed-off-by: Greg Kroah-Hartman

USB: pl2303: distinguish between original and cloned HX chips

2013-09-17T16:36:10+00:00

According to Prolific, several (unauthorized) cheap and less functional
clones of the PL2303HX chip are in circulation. [1]
I've had the chance to test such a cloned device and it turned out that
it doesn't support any baud rates above 115200 baud (original: 6 Mbaud)
It also doesn't support the divisior based baud rate encoding method,
so no continuous baud rate adjustment is possible.
Nevertheless, these devices have been working (unintentionally) with
the driver up to commit 61fa8d694b ("pl2303: also use the divisor based
baud rate encoding method for baud rates < 115200 with HX chips"), and
this commit broke support for them.
Fortunately, it is pretty simple to distinguish between the original
and the cloned HX chips, so I've added a check and an extra chip type
to keep the clones working.
The same check is used by the latest Prolific Windows driver, so it
should be solid.

[1] http://www.prolific.com.tw/US/ShowProduct.aspx?p_id=225&pcid=41

Signed-off-by: Frank Schäfer 
Signed-off-by: Greg Kroah-Hartman

USB: fix typo in usb serial simple driver Kconfig

2013-09-17T16:36:10+00:00

Signed-off-by: Dave Jones 
Signed-off-by: Greg Kroah-Hartman

Merge tag 'driver-core-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core

2013-09-03T18:37:15+00:00

Pull driver core patches from Greg KH:
 "Here's the big driver core pull request for 3.12-rc1.

  Lots of tiny changes here fixing up the way sysfs attributes are
  created, to try to make drivers simpler, and fix a whole class race
  conditions with creations of device attributes after the device was
  announced to userspace.

  All the various pieces are acked by the different subsystem
  maintainers"

* tag 'driver-core-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (119 commits)
  firmware loader: fix pending_fw_head list corruption
  drivers/base/memory.c: introduce help macro to_memory_block
  dynamic debug: line queries failing due to uninitialized local variable
  sysfs: sysfs_create_groups returns a value.
  debugfs: provide debugfs_create_x64() when disabled
  rbd: convert bus code to use bus_groups
  firmware: dcdbas: use binary attribute groups
  sysfs: add sysfs_create/remove_groups for when SYSFS is not enabled
  driver core: add #include  to core files.
  HID: convert bus code to use dev_groups
  Input: serio: convert bus code to use drv_groups
  Input: gameport: convert bus code to use drv_groups
  driver core: firmware: use __ATTR_RW()
  driver core: core: use DEVICE_ATTR_RO
  driver core: bus: use DRIVER_ATTR_WO()
  driver core: create write-only attribute macros for devices and drivers
  sysfs: create __ATTR_WO()
  driver-core: platform: convert bus code to use dev_groups
  workqueue: convert bus code to use dev_groups
  MEI: convert bus code to use dev_groups
  ...

USB: serial: clean up attribute permissions

2013-08-25T22:12:03+00:00

Clean up the DEVICE_ATTR usage in the USB serial drivers, making them
more obvious as to the permissions that the sysfs files should be.

Note: ftdi_sio.c still has a DEVICE_ATTR() used, that will have to wait
until after 3.12-rc1 comes out when DEVICE_ATTR_WO() shows up in Linus's
tree.

Signed-off-by: Greg Kroah-Hartman

USB: serial: convert bus code to use drv_groups

2013-08-23T21:38:11+00:00

The drv_attrs field of struct bus_type is going away soon, drv_groups
should be used instead.  This converts the USB serial bus code to use
the correct field.

Signed-off-by: Greg Kroah-Hartman