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ropeli is offline ropeli
2010-12-21 , 16:33
Posts: 5 | Thanked: 0 times | Joined on Dec 2010
#1
Hi

I'm trying to get Huawei e160e to work on maemo and n800. I have n800 with host mode and powered usb hub. After many hours of trying, I haven't got it working. Looks like n800 is not recognising it when huawei does some kind of reconnect after 30sec of connecting it to usb hub. Here's what I did:

n800 to host mode:
echo host > /sys/devices/platform/musb_hdrc/mode

disable usb suspend because huawei was not recognised in any way when it was enabled. -1 did not work so i put 900:
echo 900 > /sys/module/usbcore/parameters/autosuspend

insmod usbserial.ko and option.ko

then i connect usb hub to n800
Code:
[ 1569.226562] usb 1-1: new full speed USB device using musb_hdrc and address 5
[ 1569.320312] DSP Pausing failed, skipping OP change!
[ 1569.359375] usb 1-1: ep0 maxpacket = 8
[ 1569.359375] usb 1-1: skipped 1 descriptor after endpoint
[ 1569.359375] usb 1-1: new device strings: Mfr=0, Product=0, SerialNumber=0
[ 1569.359375] usb 1-1: hub v03eb p0902 is not supported
[ 1569.359375] usb 1-1: uevent
[ 1569.359375] usb 1-1: usb_probe_device
[ 1569.359375] usb 1-1: configuration #1 chosen from 1 choice
[ 1569.359375] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[ 1569.359375] usb 1-1:1.0: uevent
[ 1569.359375] hub 1-1:1.0: usb_probe_interface
[ 1569.359375] hub 1-1:1.0: usb_probe_interface - got id
[ 1569.359375] hub 1-1:1.0: USB hub found
[ 1569.359375] hub 1-1:1.0: 4 ports detected
[ 1569.359375] hub 1-1:1.0: standalone hub
[ 1569.359375] hub 1-1:1.0: individual port power switching
[ 1569.359375] hub 1-1:1.0: individual port over-current protection
[ 1569.359375] hub 1-1:1.0: power on to power good time: 100ms
[ 1569.359375] hub 1-1:1.0: local power source is good
[ 1569.359375] hub 1-1:1.0: enabling power on all ports
[ 1569.468750] /home/bifh4/diablo-uarm-prereleased.gcc34qemu/work/kernel-diablo-2.6.21/kernel-source-diablo/drivers/usb/core/inode.c: creating file '005'
[ 1569.468750] hub 1-0:1.0: 100mA power budget left
[ 1569.468750] hub 1-0:1.0: state 7 ports 1 chg 0000 evt 0002
[ 1569.468750] hub 1-0:1.0: port 1 enable change, status 00000103
[ 1569.468750] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0000
[ 1569.718750] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0001
[ 1569.718750] hub 1-1:1.0: power change
finally i connect huawei to the usb hub
Code:
[ 1595.218750] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0004
[ 1595.218750] hub 1-1:1.0: port 2, status 0101, change 0001, 12 Mb/s
[ 1595.375000] hub 1-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x101
[ 1595.460937] usb 1-1.2: new full speed USB device using musb_hdrc and address 6
[ 1595.484375] hub 1-1:1.0: port 2 not reset yet, waiting 10ms
[ 1595.593750] usb 1-1.2: not running at top speed; connect to a high speed hub
[ 1595.601562] usb 1-1.2: default language 0x0409
[ 1595.609375] usb 1-1.2: new device strings: Mfr=3, Product=2, SerialNumber=0
[ 1595.609375] usb 1-1.2: Product: HUAWEI Mobile
[ 1595.609375] usb 1-1.2: device v12d1 p1003 is not supported
[ 1595.609375] usb 1-1.2: uevent
[ 1595.609375] usb 1-1.2: usb_probe_device
[ 1595.609375] usb 1-1.2: configuration #1 chosen from 1 choice
[ 1595.617187] usb 1-1.2: adding 1-1.2:1.0 (config #1, interface 0)
[ 1595.617187] usb 1-1.2:1.0: uevent
[ 1595.617187] usb-storage 1-1.2:1.0: usb_probe_interface
[ 1595.617187] usb-storage 1-1.2:1.0: usb_probe_interface - got id
[ 1595.617187] usb-storage: device ignored
[ 1595.617187] libusual 1-1.2:1.0: usb_probe_interface
[ 1595.617187] libusual 1-1.2:1.0: usb_probe_interface - got id
[ 1595.617187] usbtest 1-1.2:1.0: usb_probe_interface
[ 1595.617187] usbtest 1-1.2:1.0: usb_probe_interface - got id
[ 1595.617187] option 1-1.2:1.0: usb_probe_interface
[ 1595.617187] option 1-1.2:1.0: usb_probe_interface - got id
[ 1595.617187] option 1-1.2:1.0: GSM modem (1-port) converter detected
[ 1595.617187] usb 1-1.2: GSM modem (1-port) converter now attached to ttyUSB0
[ 1595.617187] /home/bifh4/diablo-uarm-prereleased.gcc34qemu/work/kernel-diablo-2.6.21/kernel-source-diablo/drivers/usb/core/inode.c: creating file '006'
[ 1595.617187] hub 1-1:1.0: 400mA over power budget!
huawei was found but after 30secs
Code:
[ 1625.820312] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0004
[ 1625.820312] hub 1-1:1.0: port 2, status 0100, change 0003, 12 Mb/s
[ 1625.820312] usb 1-1.2: USB disconnect, address 6
[ 1625.820312] usb 1-1.2: unregistering device
[ 1625.820312] usb 1-1.2: usb_disable_device nuking all URBs
[ 1625.820312] usb 1-1.2: unregistering interface 1-1.2:1.0
[ 1625.820312]  usbdev1.6_ep81: ep_device_release called for usbdev1.6_ep81
[ 1625.820312]  usbdev1.6_ep01: ep_device_release called for usbdev1.6_ep01
[ 1625.828125] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0
[ 1625.828125] option 1-1.2:1.0: device disconnected
[ 1625.828125] usb 1-1.2:1.0: uevent
[ 1625.828125]  usbdev1.6_ep00: ep_device_release called for usbdev1.6_ep00
[ 1625.828125] usb 1-1.2: uevent
[ 1625.984375] hub 1-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x100
[ 1631.687500] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0004
[ 1631.687500] hub 1-1:1.0: port 2, status 0101, change 0001, 12 Mb/s
[ 1631.843750] hub 1-1:1.0: debounce: port 2: total 100ms stable 100ms status 0x101
[ 1631.929687] usb 1-1.2: new full speed USB device using musb_hdrc and address 7
[ 1631.953125] hub 1-1:1.0: port 2 not reset yet, waiting 10ms
[ 1632.062500] usb 1-1.2: not running at top speed; connect to a high speed hub
[ 1632.062500] usb 1-1.2: unable to read config index 0 descriptor/all
[ 1632.062500] usb 1-1.2: can't read configurations, error -71
[ 1632.085937] hub 1-1:1.0: port 2 not reset yet, waiting 10ms
[ 1632.171875] usb 1-1.2: new full speed USB device using musb_hdrc and address 8
[ 1632.195312] hub 1-1:1.0: port 2 not reset yet, waiting 10ms
[ 1632.304687] usb 1-1.2: not running at top speed; connect to a high speed hub
[ 1632.304687] usb 1-1.2: unable to read config index 0 descriptor/all
[ 1632.304687] usb 1-1.2: can't read configurations, error -71
[ 1632.398437] usb 1-1.2: new full speed USB device using musb_hdrc and address 9
[ 1632.421875] usb 1-1.2: not running at top speed; connect to a high speed hub
[ 1632.429687] usb 1-1.2: unable to read config index 0 descriptor/all
[ 1632.429687] usb 1-1.2: can't read configurations, error -71
[ 1632.453125] hub 1-1:1.0: port 2 not reset yet, waiting 10ms
[ 1632.539062] usb 1-1.2: new full speed USB device using musb_hdrc and address 10
[ 1632.578125] usb 1-1.2: not running at top speed; connect to a high speed hub
[ 1632.578125] usb 1-1.2: unable to read config index 0 descriptor/all
[ 1632.578125] usb 1-1.2: can't read configurations, error -71
[ 1632.578125] hub 1-1:1.0: state 7 ports 4 chg 0000 evt 0004
huawei just disappears.

I tried to use usb_modeswitch but it didn't change anything.

Here's how it is working on desktop computer:
Code:
[744736.956396] usb 6-3: new full speed USB device using ohci_hcd and address 58
[744737.119030] hub 6-3:1.0: USB hub found
[744737.120896] hub 6-3:1.0: 4 ports detected
[744754.057140] usb 6-3.2: new full speed USB device using ohci_hcd and address 59
[744754.181147] usb 6-3.2: not running at top speed; connect to a high speed hub
[744754.204226] scsi153 : usb-storage 6-3.2:1.0
[744754.210275] usb 6-3.2: USB disconnect, address 59
[744761.631276] usb 6-3.2: new full speed USB device using ohci_hcd and address 60
[744761.749292] usb 6-3.2: not running at top speed; connect to a high speed hub
[744761.771581] option 6-3.2:1.0: GSM modem (1-port) converter detected
[744761.771784] usb 6-3.2: GSM modem (1-port) converter now attached to ttyUSB0
[744761.773323] option 6-3.2:1.1: GSM modem (1-port) converter detected
[744761.773383] usb 6-3.2: GSM modem (1-port) converter now attached to ttyUSB1
[744761.776330] scsi156 : usb-storage 6-3.2:1.2
[744761.782748] scsi157 : usb-storage 6-3.2:1.3
[744762.786376] scsi 156:0:0:0: CD-ROM            HUAWEI   Mass Storage     2.31 PQ: 0 ANSI: 2
[744762.795370] scsi 157:0:0:0: Direct-Access     HUAWEI   MMC Storage      2.31 PQ: 0 ANSI: 2
[744762.814349] sr2: scsi-1 drive
[744762.814618] sr 156:0:0:0: Attached scsi CD-ROM sr2
[744762.814794] sr 156:0:0:0: Attached scsi generic sg3 type 5
[744762.815805] sd 157:0:0:0: Attached scsi generic sg4 type 0
[744762.831341] sd 157:0:0:0: [sdb] Attached SCSI removable disk
Does someone have any advice to this?
 
cedar is offline cedar
2010-12-21 , 20:22
Posts: 35 | Thanked: 11 times | Joined on Dec 2009 @ oregon woods
#2
just to eliminate this option do other things work through your usb hub? like a flash drive or something?
 

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ropeli is offline ropeli
2010-12-21 , 21:45
Posts: 5 | Thanked: 0 times | Joined on Dec 2010
#3
thank you for reply cedar.

i thought that usb hub was working but looks like it doesn't work with power supply. :/
 
cedar is offline cedar
2010-12-22 , 07:29
Posts: 35 | Thanked: 11 times | Joined on Dec 2009 @ oregon woods
#4
sweet glad your figured that out. let us know if you get the 3g card working.
 
ropeli is offline ropeli
2010-12-23 , 23:10
Posts: 5 | Thanked: 0 times | Joined on Dec 2010
#5
3g modem is working well now! Now I just have to find how to use multiple connections.
 
liu2585 is offline liu2585
2011-01-12 , 13:43
Posts: 9 | Thanked: 1 time | Joined on May 2010
#6
Can you post it that how to make the 3g modem work??
thanks very much ropeli
 
ropeli is offline ropeli
2011-01-12 , 20:07
Posts: 5 | Thanked: 0 times | Joined on Dec 2010
#7
hello liu2585

Just do as I did at first post. In addition to that I did compile kernel modules like here http://maemo.org/maemo_release_docum....x/node12.html

When kernel finds the modem it appears as /dev/ttyUSB0. You need to configure ppp to connect with modem. For example like here https://wiki.archlinux.org/index.php...ith_pppd_alone
 
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