Can't get bluetooth started

[Michael Kluge]

Hi Sean,

as far as I remember it is needed to reset the BT device after powering 
it up in order to make it functional.


Michael


Sean McNeil schrieb:
> I'm not sure why, but I can't get the bluetooth device to start on 
> GTA02v6 with andy kernel:
>
> ...
> <6>usbcore: registered new interface driver usbfs
> <6>usbcore: registered new interface driver hub
> <6>usbcore: registered new device driver usb
> <6>Bluetooth: Core ver 2.11
> <6>NET: Registered protocol family 31
> <6>Bluetooth: HCI device and connection manager initialized
> <6>Bluetooth: HCI socket layer initialized
> ...
> <7>ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
> <6>s3c2410-ohci s3c2410-ohci: S3C24XX OHCI
> <6>s3c2410-ohci s3c2410-ohci: new USB bus registered, assigned bus 
> number 1
> <6>s3c2410-ohci s3c2410-ohci: irq 42, io mem 0x49000000
> <6>usb usb1: configuration #1 chosen from 1 choice
> <6>hub 1-0:1.0: USB hub found
> <6>hub 1-0:1.0: 2 ports detected
> <6>usbcore: registered new interface driver berry_charge
> <3>s3c2410_udc: debugfs dir creation failed -19
> <6>s3c2440-usbgadget s3c2440-usbgadget: S3C2440: increasing FIFO to 
> 128 bytes
> <7>gta02_udc_command(2)
> <4>ether gadget: using random self ethernet address
> <4>ether gadget: using random host ethernet address
> <6>usb0: Ethernet Gadget, version: May Day 2005
> <6>usb0: using s3c2410_udc, OUT ep2-bulk IN ep1-bulk STATUS ep3-bulk
> <6>usb0: MAC ba:53:87:a2:2b:75
> <6>usb0: HOST MAC da:df:99:64:2c:0b
> <7>gta02_udc_command(1)
> ...
> <6>usb0: full speed config #1: 500 mA, Ethernet Gadget, using CDC 
> Ethernet
>
> usb gadget is working. I am nfs mounting filesystem over usb.
>
> echo "1"> /sys/bus/platform/devices/neo1973-pm-bt.0/power_on
> cat /sys/bus/platform/devices/neo1973-pm-bt.0/power_on
> 0
>
> It says:
>
> neo1973-pm-bt neo1973-pm-bt.0: GTA02 Set PCF50633 LDO4 = 3200
>
> device never comes up. Can't I have a usb gadget and use bluetooth? I 
> thought so. It would really be bad if I can't.
>
>