linux-stable.git/drivers/usb/serial, branch v5.4.129 Linux kernel stable tree USB: serial: cp210x: fix alternate function for CP2102N QFN20 2021-06-16T09:59:43+00:00 Stefan Agner stefan@agner.ch 2021-05-28T20:39:31+00:00 cc40404bd0dd1ccaffd8c94dc30404271d50cbd8 commit 6f7ec77cc8b64ff5037c1945e4650c65c458037d upstream. The QFN20 part has a different GPIO/port function assignment. The configuration struct bit field ordered as TX/RX/RS485/WAKEUP/CLK which exactly matches GPIO0-3 for QFN24/28. However, QFN20 has a different GPIO to primary function assignment. Special case QFN20 to follow to properly detect which GPIOs are available. Signed-off-by: Stefan Agner <stefan@agner.ch> Link: https://lore.kernel.org/r/51830b2b24118eb0f77c5c9ac64ffb2f519dbb1d.1622218300.git.stefan@agner.ch Fixes: c8acfe0aadbe ("USB: serial: cp210x: implement GPIO support for CP2102N") Cc: stable@vger.kernel.org # 4.19 Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 6f7ec77cc8b64ff5037c1945e4650c65c458037d upstream.

The QFN20 part has a different GPIO/port function assignment. The
configuration struct bit field ordered as TX/RX/RS485/WAKEUP/CLK
which exactly matches GPIO0-3 for QFN24/28. However, QFN20 has a
different GPIO to primary function assignment.

Special case QFN20 to follow to properly detect which GPIOs are
available.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Link: https://lore.kernel.org/r/51830b2b24118eb0f77c5c9ac64ffb2f519dbb1d.1622218300.git.stefan@agner.ch
Fixes: c8acfe0aadbe ("USB: serial: cp210x: implement GPIO support for CP2102N")
Cc: stable@vger.kernel.org	# 4.19
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: quatech2: fix control-request directions 2021-06-16T09:59:42+00:00 Johan Hovold johan@kernel.org 2021-05-24T09:17:05+00:00 02fafcf74cde2503295f7da86329c41226975278 commit eb8dbe80326c3d44c1e38ee4f40e0d8d3e06f2d0 upstream. The direction of the pipe argument must match the request-type direction bit or control requests may fail depending on the host-controller-driver implementation. Fix the three requests which erroneously used usb_rcvctrlpipe(). Fixes: f7a33e608d9a ("USB: serial: add quatech2 usb to serial driver") Cc: stable@vger.kernel.org # 3.5 Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit eb8dbe80326c3d44c1e38ee4f40e0d8d3e06f2d0 upstream.

The direction of the pipe argument must match the request-type direction
bit or control requests may fail depending on the host-controller-driver
implementation.

Fix the three requests which erroneously used usb_rcvctrlpipe().

Fixes: f7a33e608d9a ("USB: serial: add quatech2 usb to serial driver")
Cc: stable@vger.kernel.org      # 3.5
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: omninet: add device id for Zyxel Omni 56K Plus 2021-06-16T09:59:42+00:00 Alexandre GRIVEAUX agriveaux@deutnet.info 2021-05-23T16:35:21+00:00 eedd4b494538dfe27e100ff4a7f85fdc010164c7 commit fc0b3dc9a11771c3919eaaaf9d649138b095aa0f upstream. Add device id for Zyxel Omni 56K Plus modem, this modem include: USB chip: NetChip NET2888 Main chip: 901041A F721501APGF Another modem using the same chips is the Zyxel Omni 56K DUO/NEO, could be added with the right USB ID. Signed-off-by: Alexandre GRIVEAUX <agriveaux@deutnet.info> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit fc0b3dc9a11771c3919eaaaf9d649138b095aa0f upstream.

Add device id for Zyxel Omni 56K Plus modem, this modem include:

USB chip:
NetChip
NET2888

Main chip:
901041A
F721501APGF

Another modem using the same chips is the Zyxel Omni 56K DUO/NEO,
could be added with the right USB ID.

Signed-off-by: Alexandre GRIVEAUX <agriveaux@deutnet.info>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: ftdi_sio: add NovaTech OrionMX product ID 2021-06-16T09:59:42+00:00 George McCollister george.mccollister@gmail.com 2021-06-04T00:32:08+00:00 a2119ad276f1f2da18c088f3dcfdf5c74a085a68 commit bc96c72df33ee81b24d87eab953c73f7bcc04f29 upstream. Add PID for the NovaTech OrionMX so it can be automatically detected. Signed-off-by: George McCollister <george.mccollister@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit bc96c72df33ee81b24d87eab953c73f7bcc04f29 upstream.

Add PID for the NovaTech OrionMX so it can be automatically detected.

Signed-off-by: George McCollister <george.mccollister@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: pl2303: add device id for ADLINK ND-6530 GC 2021-06-03T06:59:05+00:00 Zolton Jheng s6668c2t@gmail.com 2021-05-10T02:32:00+00:00 78e80f9c4e9675e7be8ebfdb815d7023329cd191 commit f8e8c1b2f782e7391e8a1c25648ce756e2a7d481 upstream. This adds the device id for the ADLINK ND-6530 which is a PL2303GC based device. Signed-off-by: Zolton Jheng <s6668c2t@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit f8e8c1b2f782e7391e8a1c25648ce756e2a7d481 upstream.

This adds the device id for the ADLINK ND-6530 which is a PL2303GC based
device.

Signed-off-by: Zolton Jheng <s6668c2t@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: ftdi_sio: add IDs for IDS GmbH Products 2021-06-03T06:59:05+00:00 Dominik Andreas Schorpp dominik.a.schorpp@ids.de 2021-04-22T07:58:52+00:00 f485e4dcbe44f4c8cb28c6f57cb4dc7b1946bd08 commit c5a80540e425a5f9a82b0f3163e3b6a4331f33bc upstream. Add the IDS GmbH Vendor ID and the Product IDs for SI31A (2xRS232) and CM31A (LoRaWAN Modem). Signed-off-by: Dominik Andreas Schorpp <dominik.a.schorpp@ids.de> Signed-off-by: Juergen Borleis <jbe@pengutronix.de> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit c5a80540e425a5f9a82b0f3163e3b6a4331f33bc upstream.

Add the IDS GmbH Vendor ID and the Product IDs for SI31A (2xRS232)
and CM31A (LoRaWAN Modem).

Signed-off-by: Dominik Andreas Schorpp <dominik.a.schorpp@ids.de>
Signed-off-by: Juergen Borleis <jbe@pengutronix.de>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: option: add Telit LE910-S1 compositions 0x7010, 0x7011 2021-06-03T06:59:05+00:00 Daniele Palmas dnlplm@gmail.com 2021-04-28T07:26:34+00:00 8217f3c7f6cc66f34283db13eeebd25cd9f27772 commit e467714f822b5d167a7fb03d34af91b5b6af1827 upstream. Add support for the following Telit LE910-S1 compositions: 0x7010: rndis, tty, tty, tty 0x7011: ecm, tty, tty, tty Signed-off-by: Daniele Palmas <dnlplm@gmail.com> Link: https://lore.kernel.org/r/20210428072634.5091-1-dnlplm@gmail.com Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit e467714f822b5d167a7fb03d34af91b5b6af1827 upstream.

Add support for the following Telit LE910-S1 compositions:

0x7010: rndis, tty, tty, tty
0x7011: ecm, tty, tty, tty

Signed-off-by: Daniele Palmas <dnlplm@gmail.com>
Link: https://lore.kernel.org/r/20210428072634.5091-1-dnlplm@gmail.com
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: ti_usb_3410_5052: add startech.com device id 2021-06-03T06:59:05+00:00 Sean MacLennan seanm@seanm.ca 2021-05-02T00:40:45+00:00 eddf691bab0f716584bda5a5d33765b149a2e463 commit 89b1a3d811e6f8065d6ae8a25e7682329b4a31e2 upstream. This adds support for the Startech.com generic serial to USB converter. It seems to be a bone stock TI_3410. I have been using this patch for years. Signed-off-by: Sean MacLennan <seanm@seanm.ca> Cc: stable@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 89b1a3d811e6f8065d6ae8a25e7682329b4a31e2 upstream.

This adds support for the Startech.com generic serial to USB converter.
It seems to be a bone stock TI_3410. I have been using this patch for
years.

Signed-off-by: Sean MacLennan <seanm@seanm.ca>
Cc: stable@vger.kernel.org
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: ti_usb_3410_5052: fix TIOCSSERIAL permission check 2021-05-14T07:44:10+00:00 Johan Hovold johan@kernel.org 2021-04-07T10:39:15+00:00 f80f12ee00b8bdef7216bd5db7f46ec7902b2323 commit d370c90dcd64e427a79a093a070117a1571d4cd8 upstream. Changing the port closing-wait parameter is a privileged operation so make sure to return -EPERM if a regular user tries to change it. Cc: stable@vger.kernel.org Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit d370c90dcd64e427a79a093a070117a1571d4cd8 upstream.

Changing the port closing-wait parameter is a privileged operation so
make sure to return -EPERM if a regular user tries to change it.

Cc: stable@vger.kernel.org
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
USB: serial: usb_wwan: fix TIOCSSERIAL jiffies conversions 2021-05-14T07:44:10+00:00 Johan Hovold johan@kernel.org 2021-04-07T10:39:16+00:00 3114fedf402035f65adf26625eab0e85640531e6 commit 3d732690d2267f4d0e19077b178dffbedafdf0c9 upstream. The port close_delay and closing_wait parameters set by TIOCSSERIAL are specified in jiffies and not milliseconds. Add the missing conversions so that the TIOCSSERIAL works as expected also when HZ is not 1000. Fixes: 02303f73373a ("usb-wwan: implement TIOCGSERIAL and TIOCSSERIAL to avoid blocking close(2)") Cc: stable@vger.kernel.org # 2.6.38 Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 3d732690d2267f4d0e19077b178dffbedafdf0c9 upstream.

The port close_delay and closing_wait parameters set by TIOCSSERIAL are
specified in jiffies and not milliseconds.

Add the missing conversions so that the TIOCSSERIAL works as expected
also when HZ is not 1000.

Fixes: 02303f73373a ("usb-wwan: implement TIOCGSERIAL and TIOCSSERIAL to avoid blocking close(2)")
Cc: stable@vger.kernel.org      # 2.6.38
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>