linux-toradex.git/drivers/usb/serial, branch v2.6.37.2 Linux kernel for Apalis and Colibri modules drivers: update to pl2303 usb-serial to support Motorola cables 2011-02-17T23:14:32+00:00 Dario Lombardo dario.lombardo@libero.it 2011-01-21T14:35:19+00:00 4572634fff0e8ae1ae54077ae4afb9230189aaf2 commit 96a3e79edff6f41b0f115a82f1a39d66218077a7 upstream. Added 0x0307 device id to support Motorola cables to the pl2303 usb serial driver. This cable has a modified chip that is a pl2303, but declares itself as 0307. Fixed by adding the right device id to the supported devices list, assigning it the code labeled PL2303_PRODUCT_ID_MOTOROLA. Signed-off-by: Dario Lombardo <dario.lombardo@libero.it> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 96a3e79edff6f41b0f115a82f1a39d66218077a7 upstream.

Added 0x0307 device id to support Motorola cables to the pl2303 usb
serial driver. This cable has a modified chip that is a pl2303, but
declares itself as 0307. Fixed by adding the right device id to the
supported devices list, assigning it the code labeled
PL2303_PRODUCT_ID_MOTOROLA.

Signed-off-by: Dario Lombardo <dario.lombardo@libero.it>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: ftdi_sio: Add VID=0x0647, PID=0x0100 for Acton Research spectrograph 2011-02-17T23:13:44+00:00 Michael Williamson michael.h.williamson@gmail.com 2011-01-28T00:36:19+00:00 08cf73d84413b17e9af7ed0f9abb18ff7c67813e commit 28fe2eb0162a1d23370dd99ff7d0e35632b1ee91 upstream. Add the USB Vendor ID and Product ID for a Acton Research Corp. spectrograph device with a FTDI chip for serial I/O. Signed-off-by: Michael H Williamson <michael.h.williamson@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 28fe2eb0162a1d23370dd99ff7d0e35632b1ee91 upstream.

Add the USB Vendor ID and Product ID for a Acton Research Corp.
spectrograph device with a FTDI chip for serial I/O.

Signed-off-by: Michael H Williamson <michael.h.williamson@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: ftdi_sio: add ST Micro Connect Lite uart support 2011-02-17T23:13:43+00:00 Jean-Christophe PLAGNIOL-VILLARD plagnioj@jcrosoft.com 2011-01-29T14:32:52+00:00 9c95696a3ac1fe82d1c626a9c4c4ed515bd86bd4 commit 6ec2f46c4b4abf48c88c0ae7c476f347b97e1105 upstream. on ST Micro Connect Lite we have 4 port Part A and B for the JTAG Port C Uart Port D for PIO Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 6ec2f46c4b4abf48c88c0ae7c476f347b97e1105 upstream.

on ST Micro Connect Lite we have 4 port
Part A and B for the JTAG
Port C Uart
Port D for PIO

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: ti_usb: fix module removal 2011-02-17T23:13:43+00:00 Ionut Nicu ionut.nicu@gmail.com 2010-12-28T20:21:08+00:00 14cf716c85261253475c73ca8dceacf8a750aa4b commit b14de3857227cd978f515247853fd15cc2425d3e upstream. If usb_deregister() is called after usb_serial_deregister() when the device is plugged in, the following Oops occurs: [ 95.337377] BUG: unable to handle kernel NULL pointer dereference at 00000010 [ 95.338236] IP: [<c0776b2d>] klist_put+0x12/0x62 [ 95.338356] *pdpt = 000000003001a001 *pde = 0000000000000000 [ 95.338356] Oops: 0000 [#1] SMP [ 95.340499] last sysfs file: /sys/devices/pci0000:00/0000:00:1d.2/usb8/idVendor [ 95.340499] Modules linked in: ti_usb_3410_5052(-) usbserial cpufreq_ondemand acpi_cpufreq mperf iptable_nat nf_nat iptable_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables ipv6 uinput arc4 ecb iwlagn iwlcore mac80211 cfg80211 microcode pcspkr acer_wmi joydev wmi sky2 [last unloaded: scsi_wait_scan] [ 95.341908] [ 95.341908] Pid: 1532, comm: modprobe Not tainted 2.6.37-rc7+ #6 Eiger /Aspire 5930 [ 95.341908] EIP: 0060:[<c0776b2d>] EFLAGS: 00010246 CPU: 0 [ 95.341908] EIP is at klist_put+0x12/0x62 [ 95.341908] EAX: 00000000 EBX: eedc0c84 ECX: c09c21b4 EDX: 00000001 [ 95.341908] ESI: 00000000 EDI: efaa0c1c EBP: f214fe2c ESP: f214fe1c [ 95.341908] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 95.341908] Process modprobe (pid: 1532, ti=f214e000 task=efaaf080 task.ti=f214e000) [ 95.341908] Stack: [ 95.341908] f214fe24 eedc0c84 efaaf080 efaa0c1c f214fe34 c0776ba8 f214fe5c c0776c76 [ 95.341908] c09c21b4 c09c21b4 eedc0c84 efaaf080 00000000 c0634398 eafe2d1c f7b515f0 [ 95.341908] f214fe6c c0631b5c eafe2d50 eafe2d1c f214fe7c c0631ba2 eafe2d1c eafe2c00 [ 95.341908] Call Trace: [ 95.341908] [<c0776ba8>] ? klist_del+0xd/0xf [ 95.341908] [<c0776c76>] ? klist_remove+0x48/0x74 [ 95.341908] [<c0634398>] ? devres_release_all+0x49/0x51 [ 95.341908] [<c0631b5c>] ? __device_release_driver+0x7b/0xa4 [ 95.341908] [<c0631ba2>] ? device_release_driver+0x1d/0x28 [ 95.341908] [<c06317c4>] ? bus_remove_device+0x92/0xa1 [ 95.341908] [<c062f3d8>] ? device_del+0xf9/0x13e [ 95.341908] [<f7b06146>] ? usb_serial_disconnect+0xd9/0x116 [usbserial] [ 95.341908] [<c0681e3f>] ? usb_disable_interface+0x32/0x40 [ 95.341908] [<c0683972>] ? usb_unbind_interface+0x48/0xfd [ 95.341908] [<c0631b43>] ? __device_release_driver+0x62/0xa4 [ 95.341908] [<c06320b9>] ? driver_detach+0x62/0x81 [ 95.341908] [<c0631a41>] ? bus_remove_driver+0x8f/0xae [ 95.341908] [<c063214c>] ? driver_unregister+0x50/0x57 [ 95.341908] [<c0682f95>] ? usb_deregister+0x77/0x84 [ 95.341908] [<f7b505b6>] ? ti_exit+0x26/0x28 [ti_usb_3410_5052] [ 95.341908] [<c046a307>] ? sys_delete_module+0x181/0x1de [ 95.341908] [<c04e2727>] ? path_put+0x1a/0x1d [ 95.341908] [<c047f4c5>] ? audit_syscall_entry+0x116/0x138 [ 95.341908] [<c04094df>] ? sysenter_do_call+0x12/0x28 [ 95.341908] Code: 00 83 7d f0 00 74 09 85 f6 74 05 89 f0 ff 55 f0 8b 43 04 5a 5b 5e 5f 5d c3 55 89 e5 57 56 53 89 c3 83 ec 04 8b 30 83 e6 fe 89 f0 <8b> 7e 10 88 55 f0 e8 47 26 01 00 8a 55 f0 84 d2 74 17 f6 03 01 [ 95.341908] EIP: [<c0776b2d>] klist_put+0x12/0x62 SS:ESP 0068:f214fe1c [ 95.341908] CR2: 0000000000000010 [ 95.342357] ---[ end trace 8124d00ad871ad18 ]--- Signed-off-by: Ionut Nicu <ionut.nicu@mindbit.ro> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit b14de3857227cd978f515247853fd15cc2425d3e upstream.

If usb_deregister() is called after usb_serial_deregister() when
the device is plugged in, the following Oops occurs:

[   95.337377] BUG: unable to handle kernel NULL pointer dereference at 00000010
[   95.338236] IP: [<c0776b2d>] klist_put+0x12/0x62
[   95.338356] *pdpt = 000000003001a001 *pde = 0000000000000000
[   95.338356] Oops: 0000 [#1] SMP
[   95.340499] last sysfs file: /sys/devices/pci0000:00/0000:00:1d.2/usb8/idVendor
[   95.340499] Modules linked in: ti_usb_3410_5052(-) usbserial cpufreq_ondemand acpi_cpufreq mperf iptable_nat nf_nat iptable_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables ipv6 uinput arc4 ecb iwlagn iwlcore mac80211 cfg80211 microcode pcspkr acer_wmi joydev wmi sky2 [last unloaded: scsi_wait_scan]
[   95.341908]
[   95.341908] Pid: 1532, comm: modprobe Not tainted 2.6.37-rc7+ #6 Eiger                          /Aspire 5930
[   95.341908] EIP: 0060:[<c0776b2d>] EFLAGS: 00010246 CPU: 0
[   95.341908] EIP is at klist_put+0x12/0x62
[   95.341908] EAX: 00000000 EBX: eedc0c84 ECX: c09c21b4 EDX: 00000001
[   95.341908] ESI: 00000000 EDI: efaa0c1c EBP: f214fe2c ESP: f214fe1c
[   95.341908]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
[   95.341908] Process modprobe (pid: 1532, ti=f214e000 task=efaaf080 task.ti=f214e000)
[   95.341908] Stack:
[   95.341908]  f214fe24 eedc0c84 efaaf080 efaa0c1c f214fe34 c0776ba8 f214fe5c c0776c76
[   95.341908]  c09c21b4 c09c21b4 eedc0c84 efaaf080 00000000 c0634398 eafe2d1c f7b515f0
[   95.341908]  f214fe6c c0631b5c eafe2d50 eafe2d1c f214fe7c c0631ba2 eafe2d1c eafe2c00
[   95.341908] Call Trace:
[   95.341908]  [<c0776ba8>] ? klist_del+0xd/0xf
[   95.341908]  [<c0776c76>] ? klist_remove+0x48/0x74
[   95.341908]  [<c0634398>] ? devres_release_all+0x49/0x51
[   95.341908]  [<c0631b5c>] ? __device_release_driver+0x7b/0xa4
[   95.341908]  [<c0631ba2>] ? device_release_driver+0x1d/0x28
[   95.341908]  [<c06317c4>] ? bus_remove_device+0x92/0xa1
[   95.341908]  [<c062f3d8>] ? device_del+0xf9/0x13e
[   95.341908]  [<f7b06146>] ? usb_serial_disconnect+0xd9/0x116 [usbserial]
[   95.341908]  [<c0681e3f>] ? usb_disable_interface+0x32/0x40
[   95.341908]  [<c0683972>] ? usb_unbind_interface+0x48/0xfd
[   95.341908]  [<c0631b43>] ? __device_release_driver+0x62/0xa4
[   95.341908]  [<c06320b9>] ? driver_detach+0x62/0x81
[   95.341908]  [<c0631a41>] ? bus_remove_driver+0x8f/0xae
[   95.341908]  [<c063214c>] ? driver_unregister+0x50/0x57
[   95.341908]  [<c0682f95>] ? usb_deregister+0x77/0x84
[   95.341908]  [<f7b505b6>] ? ti_exit+0x26/0x28 [ti_usb_3410_5052]
[   95.341908]  [<c046a307>] ? sys_delete_module+0x181/0x1de
[   95.341908]  [<c04e2727>] ? path_put+0x1a/0x1d
[   95.341908]  [<c047f4c5>] ? audit_syscall_entry+0x116/0x138
[   95.341908]  [<c04094df>] ? sysenter_do_call+0x12/0x28
[   95.341908] Code: 00 83 7d f0 00 74 09 85 f6 74 05 89 f0 ff 55 f0 8b 43 04 5a 5b 5e 5f 5d c3 55 89 e5 57 56 53 89 c3 83 ec 04 8b 30 83 e6 fe 89 f0 <8b> 7e 10 88 55 f0 e8 47 26 01 00 8a 55 f0 84 d2 74 17 f6 03 01
[   95.341908] EIP: [<c0776b2d>] klist_put+0x12/0x62 SS:ESP 0068:f214fe1c
[   95.341908] CR2: 0000000000000010
[   95.342357] ---[ end trace 8124d00ad871ad18 ]---

Signed-off-by: Ionut Nicu <ionut.nicu@mindbit.ro>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: io_edgeport: fix the reported firmware major and minor 2011-02-17T23:13:42+00:00 Bjørn Mork bjorn@mork.no 2011-01-17T13:19:37+00:00 f4ef36a12a93b9965bda4b92c7e18522ef00df55 commit 271c1150b4f8e1685e5a8cbf76e329ec894481da upstream. The major and minor number saved in the product_info structure were copied from the address instead of the data, causing an inconsistency in the reported versions during firmware loading: usb 4-1: firmware: requesting edgeport/down.fw /usr/src/linux/drivers/usb/serial/io_edgeport.c: downloading firmware version (930) 1.16.4 [..] /usr/src/linux/drivers/usb/serial/io_edgeport.c: edge_startup - time 3 4328191260 /usr/src/linux/drivers/usb/serial/io_edgeport.c: FirmwareMajorVersion 0.0.4 This can cause some confusion whether firmware loaded successfully or not. Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 271c1150b4f8e1685e5a8cbf76e329ec894481da upstream.

The major and minor number saved in the product_info structure
were copied from the address instead of the data, causing an
inconsistency in the reported versions during firmware loading:

 usb 4-1: firmware: requesting edgeport/down.fw
 /usr/src/linux/drivers/usb/serial/io_edgeport.c: downloading firmware version (930) 1.16.4
 [..]
 /usr/src/linux/drivers/usb/serial/io_edgeport.c: edge_startup - time 3 4328191260
 /usr/src/linux/drivers/usb/serial/io_edgeport.c:   FirmwareMajorVersion  0.0.4

This can cause some confusion whether firmware loaded successfully
or not.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB serial: add missing .usb_driver field in serial drivers 2011-02-17T23:13:41+00:00 Alan Stern stern@rowland.harvard.edu 2011-01-11T19:16:50+00:00 0f1cf9ccec31f48039a83550671e405f93c5451c commit 5620b5f7f19e9ee3fcf6ecf493fed7821b7b495b upstream. This patch (as1443) fixes a bug found in many of the USB serial drivers: They don't set the .usb_driver field in their usb_serial_driver structure. This field is needed for assigning dynamic IDs for device matching. In addition, starting with the 2.6.37 kernel, the .usb_driver field is needed for proper autosuspend operation. Without it, attempts to open the device file will fail. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Reported-by: Dan Williams <dcbw@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 5620b5f7f19e9ee3fcf6ecf493fed7821b7b495b upstream.

This patch (as1443) fixes a bug found in many of the USB serial
drivers: They don't set the .usb_driver field in their
usb_serial_driver structure.  This field is needed for assigning
dynamic IDs for device matching.

In addition, starting with the 2.6.37 kernel, the .usb_driver field is
needed for proper autosuspend operation.  Without it, attempts to open
the device file will fail.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: adding USB support for Cinterion's HC2x, EU3 and PH8 products 2011-02-17T23:13:40+00:00 Nicolaus Colberg nicolaus.colberg@cinterion.com 2011-01-12T15:30:03+00:00 9f9ba90fbe27f0e85eb15f3158e7079a64d42298 commit aa52b3a92918039b273fc9d1994bd34227c40269 upstream. /drivers/usb/serial/option.c: Adding support for Cinterion's HC25, HC28, HC28J, EU3-E, EU3-P and PH8 by correcting/adding Cinterion's and Siemens' Vendor IDs as well as Product IDs and USB_DEVICE tuples Signed-off-by: Nicolaus Colberg <nicolaus.colberg@cinterion.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit aa52b3a92918039b273fc9d1994bd34227c40269 upstream.

/drivers/usb/serial/option.c: Adding support for Cinterion's HC25, HC28,
HC28J, EU3-E, EU3-P and PH8 by correcting/adding Cinterion's and
Siemens' Vendor IDs as well as Product IDs and USB_DEVICE tuples

Signed-off-by: Nicolaus Colberg <nicolaus.colberg@cinterion.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: serial: Updated support for ICOM devices 2011-02-17T23:13:40+00:00 Pieter Maes maescool@gmail.com 2011-01-17T23:26:16+00:00 2d925dd554af6ddbbeb5dac9ada85e4a2701c9cf commit a9d61bc49188e32d2ae9cf0f683cde3e1744feef upstream. I found the original patch on the db0fhn repeater wiki (couldn't find the email of the origial author) I guess it was never commited. I updated and added some Icom HAM-radio devices to the ftdi driver. Added extra comments to make clear what devices it are. Signed-off-by: Pieter Maes <maescool@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit a9d61bc49188e32d2ae9cf0f683cde3e1744feef upstream.

I found the original patch on the db0fhn repeater wiki (couldn't find the email
of the origial author) I guess it was never commited.
I updated and added some Icom HAM-radio devices to the ftdi driver.
Added extra comments to make clear what devices it are.

Signed-off-by: Pieter Maes <maescool@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: qcaux: add Pantech UML290 device ID 2011-02-17T23:13:38+00:00 Dan Williams dcbw@redhat.com 2010-12-31T16:51:51+00:00 5b302723a6d42187b5bb32fca5e95653df9da57c commit a58861fbde2a350df4d27fc62fb42905669b37ce upstream. Another CDC-ACM + vendor specific interface layout for the QCDM port. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit a58861fbde2a350df4d27fc62fb42905669b37ce upstream.

Another CDC-ACM + vendor specific interface layout for the QCDM port.

Signed-off-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
USB: CP210x Removed incorrect device ID 2011-02-17T23:13:38+00:00 Craig Shelley craig@microtron.org.uk 2011-01-02T21:59:08+00:00 2452a2bb4db6ac84fd5c62e88a01644d50cf935c commit 9926c0df7b31b2128eebe92e0e2b052f380ea464 upstream. Device ID removed 0x10C4/0x8149 for West Mountain Radio Computerized Battery Analyzer. This device is actually based on a SiLabs C8051Fxxx, see http://www.etheus.net/SiUSBXp_Linux_Driver for further info. Signed-off-by: Craig Shelley <craig@microtron.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
commit 9926c0df7b31b2128eebe92e0e2b052f380ea464 upstream.

Device ID removed 0x10C4/0x8149 for West Mountain Radio Computerized
Battery Analyzer.  This device is actually based on a SiLabs C8051Fxxx,
see http://www.etheus.net/SiUSBXp_Linux_Driver for further info.

Signed-off-by: Craig Shelley <craig@microtron.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>