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SubjectRe: [PROBLEM]: onda h600 express card don't work inside the elan u132 usb adapter

(cc linux-usb)

On Sat, 22 Mar 2008 11:51:28 +0100 "Marco Mangiante" <marco.mangiante@gmail.com> wrote:

> I'm trying to use the onda h600 (a pcmcia express card for UMTS-HSDPA)
> on an assembled desktop under kubuntu 7.04 (kernel 2.6.22-14-generic),
> but the problem is present even in 7.10 and 8.04 alpha 6 (this has a
> 2.6.24-8-generic kernel). The card apparentely have a ZTE MF330
> chipset, and is OHCI compliant.
>
> I want to use it with elan u132, an usb external adapter for
> UMTS-HSDPA express cards. In a document found on the net and written
> by Tony Olech (the author and maintainer of the elan u132 linux driver
> in Elan Digital Systems), I read that the device (u132) must load 2
> modules: the ftdi-u132 when it is plugged in the usb port, and the
> u132-hcd, when it recognize an express card inside it.
>
> What happen is that, when I insert the card in the u132 device, the
> green light (it flashes, is not fix) of the u132 becomes red. On what
> I understand, the module ftdi-u132 is loaded but not the u132-hcd.
>
> With an dmesg command I received these data, when I plug the u132 in
> the usb port:
>
> [ 15.628000] driver ftdi-elan built at 23:19:53 on Oct 14 2007
>
> [ 15.628000] usb 2-1: interface 0 has I=81 O=02
>
> [ 15.628000] usb 2-1: USB FDTI=e9209000 JTAG interface 0 now
> attached to ftdi192
>
> [ 15.628000] usb 2-1: interface 1 has I=83 O=04
>
> [ 15.628000] usb 2-1: USB FDTI=eb7bd000 ELAN interface 1 now activated
>
> [ 15.628000] usbcore: registered new interface driver ftdi-elan
>
> [ 22.132000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 23.176000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 24.220000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 25.264000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 26.308000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 28.396000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 29.440000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 30.484000] usb 2-1: initialized failed - trying again in 10 seconds
>
> [ 31.528000] usb 2-1: initialized failed - trying again in 10 seconds
>
>
> N.B.: I deleted many other lines similar to the last above.
>
>
> The part wiht the failed initialization starts when you enter the onda
> h600 in the u132, or starts soon as you have already plugged the onda
> h600 in.
>
>
> I see on ubuntu that there is a bug (129433) that maybe is related:
> the user of the onda h600 must place in the blacklist the driver
> ehci_hcd, but even if I do that I obtain no good results.
>
> It seems that the second module driver, u132-hcd, have problem when it
> try to load itself and u132 so don't recognize the onda h600.
>
> I also include data from scripts/ver_linux:
>
> Linux kubuntu 2.6.22-14-generic #1 SMP Sun Oct 14 23:05:12 GMT 2007
> i686 GNU/Linux
>
>
>
> Gnu C 4.1.3
>
> Gnu make 3.81
>
> binutils Binutils
>
> util-linux 2.13
>
> mount 2.13
>
> module-init-tools 3.3-pre2
>
> e2fsprogs 1.40.2
>
> reiserfsprogs 3.6.19
>
> pcmciautils 014
>
> PPP 2.4.4
>
> Linux C Library 2.6.1
>
> Dynamic linker (ldd) 2.6.1
>
> Procps 3.2.7
>
> Net-tools 1.60
>
> Console-tools 0.2.3
>
> Sh-utils 5.97
>
> udev 113
>
> wireless-tools 29
>
> Modules Loaded rfcomm l2cap bluetooth radeon drm ppdev
> cpufreq_userspace cpufreq_conservative cpufreq_powersave
> cpufreq_ondemand cpufreq_stats freq_table container button dock sbs
> video ac battery nls_iso8859_1 nls_cp437 vfat fat lp loop snd_via82xx
> snd_ac97_codec ac97_bus snd_pcm_oss snd_mixer_oss snd_pcm
> snd_page_alloc snd_seq_dummy snd_mpu401 snd_mpu401_uart snd_seq_oss
> snd_seq_midi snd_rawmidi snd_seq_midi_event parport_pc parport analog
> gameport pcspkr ftdi_elan psmouse snd_seq snd_timer snd_seq_device
> i2c_viapro i2c_core via_ircc irda snd soundcore serio_raw crc_ccitt
> shpchp pci_hotplug via_agp agpgart evdev ext3 jbd mbcache ide_cd cdrom
> ide_disk ata_generic libata scsi_mod floppy via_rhine mii via82cxxx
> ide_core uhci_hcd usbcore thermal processor fan fuse apparmor
> commoncap



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