华为3G移植到开发板问题求助

最近在做3G网卡移植，ppp拨号不能获得ip，搞了好久了，求助哈，下面是

pppd call wcdma
pppd options in effect:
debug           # (from /etc/ppp/peers/wcdma)
nodetach                # (from /etc/ppp/peers/wcdma)
dump            # (from /etc/ppp/peers/wcdma)
noauth          # (from /etc/ppp/peers/wcdma)
user card               # (from /etc/ppp/peers/wcdma)
password ??????         # (from /etc/ppp/peers/wcdma)
remotename 3gppp                # (from /etc/ppp/peers/wcdma)
/dev/ttyUSB0            # (from /etc/ppp/peers/wcdma)
115200          # (from /etc/ppp/peers/wcdma)
lock            # (from /etc/ppp/peers/wcdma)
connect /usr/sbin/chat -s -v -f /etc/ppp/peers/wcdma-chat-connect               # (from /etc/ppp/peers/wcdma)
disconnect /usr/sbin/chat -s -v -f /etc/ppp/peers/wcdma-chat-disconnect         # (from /etc/ppp/peers/wcdma)
crtscts         # (from /etc/ppp/peers/wcdma)
local           # (from /etc/ppp/peers/wcdma)
hide-password           # (from /etc/ppp/peers/wcdma)
novj            # (from /etc/ppp/peers/wcdma)
novjccomp               # (from /etc/ppp/peers/wcdma)
ipcp-accept-local               # (from /etc/ppp/peers/wcdma)
ipcp-accept-remote              # (from /etc/ppp/peers/wcdma)
ipparam 3gppp           # (from /etc/ppp/peers/wcdma)
noipdefault             # (from /etc/ppp/peers/wcdma)
defaultroute            # (from /etc/ppp/peers/wcdma)
usepeerdns              # (from /etc/ppp/peers/wcdma)
noccp           # (from /etc/ppp/peers/wcdma)
abort on (BUSY)
abort on (NO CARRIER)
abort on (NO DIALTONE)
abort on (ERROR)
abort on (NO ANSWER)
timeout set to 120 seconds
send (AT^M)
expect (OK)
AT^M^M
OK
-- got it

send (^MATZ^M)
expect (OK)
^M
ATZ^M^M
OK
-- got it

send (^MAT+CGDCONT=1,"IP","3gnet",,0,0^M)
expect (OK)
^M
AT+CGDCONT=1,"IP","3gnet",,0,0^M^M
OK
-- got it

send (ATDT*99***1#^M)
expect (CONNECT)
^M
ATDT*99***1#^M^M
CONNECT
-- got it

send (\d)
Serial connection established.
using channel 3
Using interface ppp0
Connect: ppp0 <--> /dev/ttyUSB0
sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0x1dfb0273> <pcomp> <accomp>]
rcvd [LCP ConfReq id=0x4 <asyncmap 0x0> <auth chap MD5> <magic 0xe5428e> <pcomp> <accomp>]
sent [LCP ConfAck id=0x4 <asyncmap 0x0> <auth chap MD5> <magic 0xe5428e> <pcomp> <accomp>]
rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0x1dfb0273> <pcomp> <accomp>]
rcvd [LCP DiscReq id=0x5 magic=0xe5428e]
rcvd [CHAP Challenge id=0x1 <463fddfa548d65d338f221b0de94a584>, name = "UMTS_CHAP_SRVR"]
sent [CHAP Response id=0x1 <7c7a73256b0d267b87a9b5a2d08cdfd3>, name = "card"]
rcvd [CHAP Success id=0x1 ""]
CHAP authentication succeeded
CHAP authentication succeeded
sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns3 0.0.0.0>]
hub 1-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
usb 1-1: USB disconnect, address 14
option: option_instat_callback: error -108
Modem hangup
Connection terminated.
option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
option 1-1:1.0: device disconnected
option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
option 1-1:1.1: device disconnected
option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2
option 1-1:1.2: device disconnected
[root@EmbedSky /]# usb 1-1: new full speed USB device using s3c2410-ohci and address 15
usb 1-1: New USB device found, idVendor=12d1, idProduct=1001
usb 1-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
usb 1-1: Product: HUAWEI Mobile
usb 1-1: Manufacturer: HUAWEI Technology
usb 1-1: configuration #1 chosen from 1 choice
option 1-1:1.0: GSM modem (1-port) converter detected
usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
option 1-1:1.1: GSM modem (1-port) converter detected
usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
option 1-1:1.2: GSM modem (1-port) converter detected
usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2
usb-storage: probe of 1-1:1.3 failed with error -1
usb-storage: probe of 1-1:1.4 failed with error -1
hub 1-0:1.0: port 1 disabled by hub (EMI?), re-enabling...
usb 1-1: USB disconnect, address 15
option: option_instat_callback: error -108
option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
option 1-1:1.0: device disconnected
option1 ttyUSB1: GSM modem (1-port) converter now disconnected from ttyUSB1
option 1-1:1.1: device disconnected
option1 ttyUSB2: GSM modem (1-port) converter now disconnected from ttyUSB2
option 1-1:1.2: device disconnected
usb 1-1: new full speed USB device using s3c2410-ohci and address 16
usb 1-1: New USB device found, idVendor=12d1, idProduct=1001
usb 1-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
usb 1-1: Product: HUAWEI Mobile
usb 1-1: Manufacturer: HUAWEI Technology
usb 1-1: configuration #1 chosen from 1 choice
option 1-1:1.0: GSM modem (1-port) converter detected
usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
option 1-1:1.1: GSM modem (1-port) converter detected
usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
option 1-1:1.2: GSM modem (1-port) converter detected
usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2
usb-storage: probe of 1-1:1.3 failed with error -1
usb-storage: probe of 1-1:1.4 failed with error -1

对了。我用的是HUAWEI E1550 3G网卡，不过我用移动2G卡拨号。板子就是TQ
2440

关注，问题解决了么？

换个其他的口试下,比如/dev/ttyUSB3

楼主问题解决了吗？option: option_instat_callback: error -108