Re: [Bluez-users] Once again: Socket CF card and Kernel 2.6

Marcel Holtmann
2005-02-28T08:13:51Z

Hi Mathias,

> I'm trying to install a Socket Bluetooth Compactflash Card (Revision H)
> in my Thinkpad X21. I tested it with the 2.4.29 kernel (from Debian
> unstable) and it works, but I would like to use 2.6 and there it doesn't
> work.
>
> With 2.6, the serial_cs module gets loaded as I insert the card and
> dmesg shows the following:
>
> -----
> ttyS1: detected caps 00000700 should be 00000100
> ttyS1 at I/O 0x2f8 (irq = 11) is a 16C950/954
> -----
>
> Then I run modprobe hci_uart and this is what dmesg says:
>
> -----
> Bluetooth: HCI UART driver ver 2.1
> Bluetooth: HCI BCSP protocol initialized
> -----
> (I didn't include CONFIG_BT_HCIUART_H4 in my kernel this time)
>
> No problem so far, but then: hciattach ttyS1 socket
> and it says "BCSP initialization timed out" and hcitool dev doesn't show
> any devices.

what kind of 2.6 kernel is this? Give 2.6.11-rc5 a chance. Do you see
anything special with dmesg?

Regards

Marcel