linux-stable.git/drivers/usb/serial, branch v3.15.7 Linux kernel stable tree USB: serial: ftdi_sio: Add Infineon Triboard 2014-07-17T23:23:08+00:00 Michal Sojka sojkam1@fel.cvut.cz 2014-07-10T12:00:34+00:00 ed69bb63d6415fbf95879451c71f7f51af38031a commit d8279a40e50ad55539780aa617a32a53d7f0953e upstream. This adds support for Infineon TriBoard TC1798 [1]. Only interface 1 is used as serial line (see [2], Figure 8-6). [1] http://www.infineon.com/cms/de/product/microcontroller/development-tools-software-and-kits/tricore-tm-development-tools-software-and-kits/starterkits-and-evaluation-boards/starter-kit-tc1798/channel.html?channel=db3a304333b8a7ca0133cfa3d73e4268 [2] http://www.infineon.com/dgdl/TriBoardManual-TC1798-V10.pdf?folderId=db3a304412b407950112b409ae7c0343&fileId=db3a304333b8a7ca0133cfae99fe426a Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz> Cc: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit d8279a40e50ad55539780aa617a32a53d7f0953e upstream.

This adds support for Infineon TriBoard TC1798 [1]. Only interface 1
is used as serial line (see [2], Figure 8-6).

[1] http://www.infineon.com/cms/de/product/microcontroller/development-tools-software-and-kits/tricore-tm-development-tools-software-and-kits/starterkits-and-evaluation-boards/starter-kit-tc1798/channel.html?channel=db3a304333b8a7ca0133cfa3d73e4268
[2] http://www.infineon.com/dgdl/TriBoardManual-TC1798-V10.pdf?folderId=db3a304412b407950112b409ae7c0343&fileId=db3a304333b8a7ca0133cfae99fe426a

Signed-off-by: Michal Sojka <sojkam1@fel.cvut.cz>
Cc: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: ftdi_sio: Add extra PID. 2014-07-17T23:23:07+00:00 Bert Vermeulen bert@biot.com 2014-07-08T12:42:23+00:00 fe9689dd404458212d8616665d4479a6feb60a21 commit 5a7fbe7e9ea0b1b9d7ffdba64db1faa3a259164c upstream. This patch adds PID 0x0003 to the VID 0x128d (Testo). At least the Testo 435-4 uses this, likely other gear as well. Signed-off-by: Bert Vermeulen <bert@biot.com> Cc: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 5a7fbe7e9ea0b1b9d7ffdba64db1faa3a259164c upstream.

This patch adds PID 0x0003 to the VID 0x128d (Testo). At least the
Testo 435-4 uses this, likely other gear as well.

Signed-off-by: Bert Vermeulen <bert@biot.com>
Cc: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: cp210x: add support for Corsair usb dongle 2014-07-17T23:23:07+00:00 Andras Kovacs andras@sth.sze.hu 2014-06-27T12:50:11+00:00 2d168fa70cc5571fe40ef8b8437d979b43fbfdd0 commit b9326057a3d8447f5d2e74a7b521ccf21add2ec0 upstream. Corsair USB Dongles are shipped with Corsair AXi series PSUs. These are cp210x serial usb devices, so make driver detect these. I have a program, that can get information from these PSUs. Tested with 2 different dongles shipped with Corsair AX860i and AX1200i units. Signed-off-by: Andras Kovacs <andras@sth.sze.hu> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit b9326057a3d8447f5d2e74a7b521ccf21add2ec0 upstream.

Corsair USB Dongles are shipped with Corsair AXi series PSUs.
These are cp210x serial usb devices, so make driver detect these.
I have a program, that can get information from these PSUs.

Tested with 2 different dongles shipped with Corsair AX860i and
AX1200i units.

Signed-off-by: Andras Kovacs <andras@sth.sze.hu>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: option: Add ID for Telewell TW-LTE 4G v2 2014-07-17T23:23:07+00:00 Bernd Wachter bernd.wachter@jolla.com 2014-07-02T09:36:48+00:00 ab6a9f94a6db9b4c5af5ba33a5df54ac5633b5ca commit 3d28bd840b2d3981cd28caf5fe1df38f1344dd60 upstream. Add ID of the Telewell 4G v2 hardware to option driver to get legacy serial interface working Signed-off-by: Bernd Wachter <bernd.wachter@jolla.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 3d28bd840b2d3981cd28caf5fe1df38f1344dd60 upstream.

Add ID of the Telewell 4G v2 hardware to option driver to get legacy
serial interface working

Signed-off-by: Bernd Wachter <bernd.wachter@jolla.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: ftdi_sio: fix null deref at port probe 2014-07-09T18:21:24+00:00 Johan Hovold johan@kernel.org 2014-06-05T14:05:52+00:00 621359d81e8488a0810e1b562625169f47b0d2c6 commit aea1ae8760314e072bf1b773521e9de5d5dda10d upstream. Fix NULL-pointer dereference when probing an interface with no endpoints. These devices have two bulk endpoints per interface, but this avoids crashing the kernel if a user forces a non-FTDI device to be probed. Note that the iterator variable was made unsigned in order to avoid a maybe-uninitialized compiler warning for ep_desc after the loop. Fixes: 895f28badce9 ("USB: ftdi_sio: fix hi-speed device packet size calculation") Reported-by: Mike Remski <mremski@mutualink.net> Tested-by: Mike Remski <mremski@mutualink.net> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit aea1ae8760314e072bf1b773521e9de5d5dda10d upstream.

Fix NULL-pointer dereference when probing an interface with no
endpoints.

These devices have two bulk endpoints per interface, but this avoids
crashing the kernel if a user forces a non-FTDI device to be probed.

Note that the iterator variable was made unsigned in order to avoid
a maybe-uninitialized compiler warning for ep_desc after the loop.

Fixes: 895f28badce9 ("USB: ftdi_sio: fix hi-speed device packet size
calculation")

Reported-by: Mike Remski <mremski@mutualink.net>
Tested-by: Mike Remski <mremski@mutualink.net>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: option: add/modify Olivetti Olicard modems 2014-07-09T18:21:24+00:00 Bjørn Mork bjorn@mork.no 2014-06-06T15:25:56+00:00 8ddfc92e8ec37072160d2e8bc8d52023e86bc3df commit b0ebef36e93703e59003ad6a1a20227e47714417 upstream. Adding a couple of Olivetti modems and blacklisting the net function on a couple which are already supported. Reported-by: Lars Melin <larsm17@gmail.com> Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit b0ebef36e93703e59003ad6a1a20227e47714417 upstream.

Adding a couple of Olivetti modems and blacklisting the net
function on a couple which are already supported.

Reported-by: Lars Melin <larsm17@gmail.com>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: option: add device ID for SpeedUp SU9800 usb 3g modem 2014-07-09T18:21:24+00:00 Oliver Neukum oneukum@suse.de 2014-05-20T14:27:40+00:00 26a83438252f4adb5f108eb315f870146388b996 commit 1cab4c68e339086cdaff7535848e878e8f261fca upstream. Reported by Alif Mubarak Ahmad: This device vendor and product id is 1c9e:9800 It is working as serial interface with generic usbserial driver. I thought it is more suitable to use usbserial option driver, which has better capability distinguishing between modem serial interface and micro sd storage interface. [ johan: style changes ] Signed-off-by: Oliver Neukum <oneukum@suse.de> Tested-by: Alif Mubarak Ahmad <alive4ever@live.com> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 1cab4c68e339086cdaff7535848e878e8f261fca upstream.

Reported by Alif Mubarak Ahmad:

This device vendor and product id is 1c9e:9800
It is working as serial interface with generic usbserial driver.
I thought it is more suitable to use usbserial option driver, which has
better capability distinguishing between modem serial interface and
micro sd storage interface.

[ johan: style changes ]

Signed-off-by: Oliver Neukum <oneukum@suse.de>
Tested-by: Alif Mubarak Ahmad <alive4ever@live.com>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: fix potential runtime pm imbalance at device remove 2014-07-01T03:13:57+00:00 Johan Hovold jhovold@gmail.com 2014-05-26T17:23:33+00:00 79d3d9bcacb8217faae82d501f4b64a163ebd9bb commit c14829fad88dbeda57253590695b85ba51270621 upstream. Only call usb_autopm_put_interface() if the corresponding usb_autopm_get_interface() was successful. This prevents a potential runtime PM counter imbalance should usb_autopm_get_interface() fail. Note that the USB PM usage counter is reset when the interface is unbound, but that the runtime PM counter may be left unbalanced. Also add comment on why we don't need to worry about racing resume/suspend on autopm_get failures. Fixes: d5fd650cfc7f ("usb: serial: prevent suspend/resume from racing against probe/remove") Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit c14829fad88dbeda57253590695b85ba51270621 upstream.

Only call usb_autopm_put_interface() if the corresponding
usb_autopm_get_interface() was successful.

This prevents a potential runtime PM counter imbalance should
usb_autopm_get_interface() fail. Note that the USB PM usage counter is
reset when the interface is unbound, but that the runtime PM counter may
be left unbalanced.

Also add comment on why we don't need to worry about racing
resume/suspend on autopm_get failures.

Fixes: d5fd650cfc7f ("usb: serial: prevent suspend/resume from racing
against probe/remove")

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: qcserial: add additional Sierra Wireless QMI devices 2014-07-01T03:13:57+00:00 Aleksander Morgado aleksander@aleksander.es 2014-05-29T11:33:27+00:00 ba0359524c5ac4d9ba609cd4434f428851cba8cf commit 0ce5fb58564fd85aa8fd2d24209900e2e845317b upstream. A set of new VID/PIDs retrieved from the out-of-tree GobiNet/GobiSerial Sierra Wireless drivers. Signed-off-by: Aleksander Morgado <aleksander@aleksander.es> Link: http://marc.info/?l=linux-usb&m=140136310027293&w=2 Cc: <stable@vger.kernel.org> # backport in link above Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 0ce5fb58564fd85aa8fd2d24209900e2e845317b upstream.

A set of new VID/PIDs retrieved from the out-of-tree GobiNet/GobiSerial
Sierra Wireless drivers.

Signed-off-by: Aleksander Morgado <aleksander@aleksander.es>
Link: http://marc.info/?l=linux-usb&m=140136310027293&w=2
Cc: <stable@vger.kernel.org>	# backport in link above
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: qcserial: add Netgear AirCard 341U 2014-07-01T03:13:57+00:00 Aleksander Morgado aleksander@aleksander.es 2014-05-28T19:13:51+00:00 fe9d63e56689bfe3d25fea006a84b7013c308e94 commit ff1fcd50bc2459744e6f948310bc18eb7d6e8c72 upstream. Signed-off-by: Aleksander Morgado <aleksander@aleksander.es> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit ff1fcd50bc2459744e6f948310bc18eb7d6e8c72 upstream.

Signed-off-by: Aleksander Morgado <aleksander@aleksander.es>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>