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> Socket Bluetooth Cf Card Not Working (surprise!), 2or0's rootfs & 2.6.24.4 kernel
Khepri
post Aug 1 2008, 12:06 AM
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Joined: 29-December 07
Member No.: 21,129



Installed bluez etc. Drivers won't load.


dmesg:

Bluetooth: Core ver 2.11
NET: Registered protocol family 31
Bluetooth: HCI device and connection manager initialized
Bluetooth: HCI socket layer initialized
Bluetooth: L2CAP ver 2.9
Bluetooth: L2CAP socket layer initialized
Bluetooth: RFCOMM socket layer initialized
Bluetooth: RFCOMM TTY layer initialized
Bluetooth: RFCOMM ver 1.8



and when I take the card out and reinsert it:

pccard: card ejected from slot 1
pccard: PCMCIA card inserted into slot 1
pcmcia: registering new device pcmcia1.0



Tried playing around with hciattach and setserial, with no success.

Is this an issue with the kernel? I read about a bug (here and elsewhere) in 2.6 kernels that prevents some Socket BT cards from working, but I'm not really up to configuring a kernel for my Z from scratch, not knowing every relevant switch I should temper with in the config.

Any ideas?


Here's some output:

Zaurus:~# hciattach /dev/ttyS4 socket
Can't get port settings: Input/output error
Can't initialize device: Illegal seek

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alexl
post Sep 9 2008, 12:36 AM
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I have a Bluetooth CF card on Angstrom on SL-C860.

ant, thanks for your script as it was enough to get my card working. I have no idea what manufacturer the card is - it doesn't return an ID, other than 'Bluetooth CF card', when I do 'pccardctl ident'.

This worked though:

CODE
modprobe serial_cs
modprobe hci_uart
hciattach -s 115200 /dev/ttyS4 socket 230400
hciconfig hci0 up


Perhaps I should post this on an Angstrom forum but it's late in the day and I am dozing off at the keyboard.

Lex
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