linux-toradex.git/drivers/usb/serial, branch v3.0.75 Linux kernel for Apalis and Colibri modules usb: ftdi_sio: Add support for Mitsubishi FX-USB-AW/-BD 2013-04-05T17:16:36+00:00 Konstantin Holoborodko klh.kernel@gmail.com 2013-03-28T15:06:13+00:00 19c85a53434ec90c1c6d6b0717e1eb37c5f2f84d commit 482b0b5d82bd916cc0c55a2abf65bdc69023b843 upstream. It enhances the driver for FTDI-based USB serial adapters to recognize Mitsubishi Electric Corp. USB/RS422 Converters as FT232BM chips and support them. https://search.meau.com/?q=FX-USB-AW Signed-off-by: Konstantin Holoborodko <klh.kernel@gmail.com> Tested-by: Konstantin Holoborodko <klh.kernel@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 482b0b5d82bd916cc0c55a2abf65bdc69023b843 upstream.

It enhances the driver for FTDI-based USB serial adapters
to recognize Mitsubishi Electric Corp. USB/RS422 Converters
as FT232BM chips and support them.
https://search.meau.com/?q=FX-USB-AW

Signed-off-by: Konstantin Holoborodko <klh.kernel@gmail.com>
Tested-by: Konstantin Holoborodko <klh.kernel@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: io_ti: fix get_icount for two port adapters 2013-03-28T19:06:04+00:00 Johan Hovold jhovold@gmail.com 2013-03-19T08:21:08+00:00 d79c29b44524bd1ea8c4ab71a13f33fced3bb17a commit 5492bf3d5655b4954164f69c02955a7fca267611 upstream. Add missing get_icount field to two-port driver. The two-port driver was not updated when switching to the new icount interface in commit 0bca1b913aff ("tty: Convert the USB drivers to the new icount interface"). Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 5492bf3d5655b4954164f69c02955a7fca267611 upstream.

Add missing get_icount field to two-port driver.

The two-port driver was not updated when switching to the new icount
interface in commit 0bca1b913aff ("tty: Convert the USB drivers to the
new icount interface").

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: garmin_gps: fix memory leak on disconnect 2013-03-28T19:06:04+00:00 Johan Hovold jhovold@gmail.com 2013-03-19T08:21:07+00:00 2f4e0bbf44d7469d6de03155cdf25e3928a93707 commit 618aa1068df29c37a58045fe940f9106664153fd upstream. Remove bogus disconnect test introduced by 95bef012e ("USB: more serial drivers writing after disconnect") which prevented queued data from being freed on disconnect. The possible IO it was supposed to prevent is long gone. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 618aa1068df29c37a58045fe940f9106664153fd upstream.

Remove bogus disconnect test introduced by 95bef012e ("USB: more serial
drivers writing after disconnect") which prevented queued data from
being freed on disconnect.

The possible IO it was supposed to prevent is long gone.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: fix interface refcounting 2013-03-28T19:06:03+00:00 Johan Hovold jhovold@gmail.com 2013-03-19T08:21:09+00:00 28a4b1b70dd44e8e4ab9df6e84e776911902313e commit d7971051e4df825e0bc11b995e87bfe86355b8e5 upstream. Make sure the interface is not released before our serial device. Note that drivers are still not allowed to access the interface in any way that may interfere with another driver that may have gotten bound to the same interface after disconnect returns. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit d7971051e4df825e0bc11b995e87bfe86355b8e5 upstream.

Make sure the interface is not released before our serial device.

Note that drivers are still not allowed to access the interface in
any way that may interfere with another driver that may have gotten
bound to the same interface after disconnect returns.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: serial: Add Rigblaster Advantage to device table 2013-03-20T19:58:51+00:00 Steve Conklin sconklin@canonical.com 2013-03-07T23:19:33+00:00 47003abe681e978405932244d5a23acf90c78387 commit a57e82a18779ab8a5e5a1f5841cef937cf578913 upstream. The Rigblaster Advantage is an amateur radio interface sold by West Mountain Radio. It contains a cp210x serial interface but the device ID is not in the driver. Signed-off-by: Steve Conklin <sconklin@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit a57e82a18779ab8a5e5a1f5841cef937cf578913 upstream.

The Rigblaster Advantage is an amateur radio interface sold by West Mountain
Radio. It contains a cp210x serial interface but the device ID is not in
the driver.

Signed-off-by: Steve Conklin <sconklin@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: added support for Cinterion's products AH6 and PLS8 2013-03-20T19:58:51+00:00 Christian Schmiedl christian.schmiedl@gemalto.com 2013-03-06T16:08:50+00:00 d2ea887d1d3b43aa0d4800a5e2dedbe5f5b456c3 commit 1941138e1c024ecb5bd797d414928d3eb94d8662 upstream. add support for Cinterion's products AH6 and PLS8 by adding Product IDs and USB_DEVICE tuples. Signed-off-by: Christian Schmiedl <christian.schmiedl@gemalto.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 1941138e1c024ecb5bd797d414928d3eb94d8662 upstream.

add support for Cinterion's products AH6 and PLS8 by adding Product IDs
and USB_DEVICE tuples.

Signed-off-by: Christian Schmiedl <christian.schmiedl@gemalto.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: cp210x new Vendor/Device IDs 2013-03-20T19:58:51+00:00 Matwey V. Kornilov matwey@sai.msu.ru 2013-03-09T09:57:32+00:00 0b709ddda5b44574d14607931537eca459dbcb21 commit be3101c23394af59694c8a2aae6d07f5da62fea5 upstream. This patch adds support for the Lake Shore Cryotronics devices to the CP210x driver. These lines are ported from cp210x driver distributed by Lake Shore web site: http://www.lakeshore.com/Documents/Lake%20Shore%20cp210x-3.0.0.tar.gz and licensed under the terms of GPLv2. Moreover, I've tested this changes with Lake Shore 335 in my labs. Signed-off-by: Matwey V. Kornilov <matwey@sai.msu.ru> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit be3101c23394af59694c8a2aae6d07f5da62fea5 upstream.

This patch adds support for the Lake Shore Cryotronics devices to
the CP210x driver.

These lines are ported from cp210x driver distributed by Lake Shore web site:
   http://www.lakeshore.com/Documents/Lake%20Shore%20cp210x-3.0.0.tar.gz
and licensed under the terms of GPLv2.

Moreover, I've tested this changes with Lake Shore 335 in my labs.

Signed-off-by: Matwey V. Kornilov <matwey@sai.msu.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: option: add Huawei E5331 2013-03-20T19:58:51+00:00 Bjørn Mork bjorn@mork.no 2013-02-27T14:52:56+00:00 77dd40c77a5eb5db824efa37ba78e9146bc6d7d9 commit daec90e7382cbd0e73eb6861109b3da91e5ab1f3 upstream. Another device using CDC ACM with vendor specific protocol to mark serial functions. Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit daec90e7382cbd0e73eb6861109b3da91e5ab1f3 upstream.

Another device using CDC ACM with vendor specific protocol to mark
serial functions.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
qcaux: add Franklin U600 2013-03-20T19:58:50+00:00 Dan Williams dcbw@redhat.com 2013-02-19T15:47:09+00:00 74bb0c4e0d2644b9b070d92e675e6c2d04e5875b commit 2d90e63603ac235aecd7d20e234616e0682c8b1f upstream. 4 ports; AT/PPP is standard CDC-ACM. The other three (added by this patch) are QCDM/DIAG, possibly GPS, and unknown. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 2d90e63603ac235aecd7d20e234616e0682c8b1f upstream.

4 ports; AT/PPP is standard CDC-ACM.  The other three (added by this
patch) are QCDM/DIAG, possibly GPS, and unknown.

Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: option: add Huawei "ACM" devices using protocol = vendor 2013-02-28T14:32:28+00:00 Bjørn Mork bjorn@mork.no 2013-02-13T22:41:34+00:00 b3747d5aec3cc8a5a734bc384c3443d93a31b5e1 commit 1f3f687722fd9b29a0c2a85b4844e3b2a3585c63 upstream. The USB device descriptor of one identity presented by a few Huawei morphing devices have serial functions with class codes 02/02/ff, indicating CDC ACM with a vendor specific protocol. This combination is often used for MSFT RNDIS functions, and the CDC ACM class driver will therefore ignore such functions. The CDC ACM class driver cannot support functions with only 2 endpoints. The underlying serial functions of these modems are also believed to be the same as for alternate device identities already supported by the option driver. Letting the same driver handle these functions independently of the current identity ensures consistent handling and user experience. There is no need to blacklist these devices in the rndis_host driver. Huawei serial functions will either have only 2 endpoints or a CDC ACM functional descriptor with bmCapabilities != 0, making them correctly ignored as "non RNDIS" by that driver. Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 1f3f687722fd9b29a0c2a85b4844e3b2a3585c63 upstream.

The USB device descriptor of one identity presented by a few
Huawei morphing devices have serial functions with class codes
02/02/ff, indicating CDC ACM with a vendor specific protocol. This
combination is often used for MSFT RNDIS functions, and the CDC
ACM class driver will therefore ignore such functions.

The CDC ACM class driver cannot support functions with only 2
endpoints.  The underlying serial functions of these modems are
also believed to be the same as for alternate device identities
already supported by the option driver. Letting the same driver
handle these functions independently of the current identity
ensures consistent handling and user experience.

There is no need to blacklist these devices in the rndis_host
driver. Huawei serial functions will either have only 2 endpoints
or a CDC ACM functional descriptor with bmCapabilities != 0, making
them correctly ignored as "non RNDIS" by that driver.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>