misc/61341: LG 5350 Sprint PCS phone will not attach to ucom device -- "reboots" continuously

[Sean Welch]

>Number:         61341
>Category:       misc
>Synopsis:       LG 5350 Sprint PCS phone will not attach to ucom device -- "reboots" continuously
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Tue Jan 13 17:20:13 PST 2004
>Closed-Date:
>Last-Modified:
>Originator:     Sean Welch
>Release:        5.2-RELEASE
>Organization:
>Environment:
FreeBSD NitroPhys.welchsmnet.net 5.2-RELEASE FreeBSD 5.2-RELEASE #0: Tue Jan 13 16:46:47 CST 2004     welchsm at NitroPhys.welchsmnet.net:/usr/obj/usr/src/sys/NITROPHYS  i386

>Description:
When attaching an LG 5350 phone to a USB port using the "straight through" USB cable (not the serial-usb cable commonly found at Radio Shack) the phone continuously resets itself and FreeBSD is unable to attach a usable device to it.  This does not occur when only attaching to ugen -- just when the device is initialized by either ucom (5.x) or umodem (4.x).
>How-To-Repeat:
Attach an LG 5350 phone to a FreeBSD computer and attempt to get it to use ucom (5.x) or umodem (4.x) as a driver.
>Fix:
For either 4.x or 5.x add the following lines to /usr/src/sys/dev/usb/usbdevs :

vendor QUALCOMM         0x1004  Qualcomm
product QUALCOMM CDMA_MSM       0x6000  CDMA Technologies MSM phone

Also add the following line to /usr/src/sys/dev/usb/usb_quirks.c :

{ USB_VENDOR_QUALCOMM, USB_PRODUCT_QUALCOMM_CDMA_MSM,ANY, { UQ_ASSUME_CM_OVER_DATA}},
>Release-Note:
>Audit-Trail:
>Unformatted: