Public bug reported:
I have a USB SIM card reader
(http://www.dealextreme.com/details.dx/sku.6641) with PL2303 but it not
working in Ubuntu 8.04.
$sudo tail -f /var/log/messages
Jun 4 15:45:43 otorion kernel: [ 1707.221771] usb 3-1: new full speed USB
device using uhci_hcd and address 5
Jun 4 15:45:44 otorion kernel: [ 1707.256577] usb 3-1: configuration #1 chosen
from 1 choice
Jun 4 15:45:44 otorion kernel: [ 1707.266090] pl2303 3-1:1.0: pl2303 converter
detected
Jun 4 15:45:44 otorion kernel: [ 1707.266260] usb 3-1: pl2303 converter now
attached to ttyUSB0
Jun 4 15:45:45 otorion pcscd: hotplug_libusb.c:478:HPAddHotPluggable() Adding
USB device: 003:005
Jun 4 15:45:45 otorion pcscd: readerfactory.c:1116:RFInitializeReader()
Attempting startup of Towitoko Chipdrive USB 00 00 using
/usr/lib/pcsc/drivers/towitoko.bundle/Contents/Linux/libtowitoko.so.2.0.0
Jun 4 15:45:45 otorion pcscd: readerfactory.c:949:RFBindFunctions() Loading
IFD Handler 2.0
$ lsusb
Bus 003 Device 005: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port
$ sudo lsusb -v -d 067b:2303
Bus 003 Device 005: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x067b Prolific Technology, Inc.
idProduct 0x2303 PL2303 Serial Port
bcdDevice 3.00
iManufacturer 1 Prolific Technology Inc.
iProduct 2 USB-Serial Controller
iSerial 0
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 39
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 100mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 3
bInterfaceClass 255 Vendor Specific Class
bInterfaceSubClass 0
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x000a 1x 10 bytes
bInterval 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Device Status: 0x0000
(Bus Powered)
Any idea to make it work? pcsc_scan not working properly and not detect
sim cards
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
--
PL2303 fail with USB SIM card reader
https://bugs.launchpad.net/bugs/237357
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