[hw] bluetooth not working (gta02)

Petr Vanek vanous at penguin.cz
Thu Nov 12 00:09:27 CET 2009


seems like my bt stopped working. no matter the distro,
fso running or not, even turning it on manually i get no device shown.

echo 1 > /sys/bus/platform/devices/neo1973-pm-bt.0/power_on
echo 0 > /sys/bus/platform/devices/neo1973-pm-bt.0/reset

root at om-gta02 ~ $ hcitool dev
Devices:

full log: http://pastebin.com/m38865e3b

partial dmesg bellow.

i opened up the case but nothing strange to be seen. i haven't opened
the tin can bellow the bt module... the flat wire seems ok.

any idea?

Petr


[21474583.400000] ADDRCONF(NETDEV_UP): usb0: link is not ready
[21474584.340000] hub 1-0:1.0: Cannot enable port 1.Maybe the USB cable
is bad? 
[21474587.635000] hub 1-0:1.0: Cannot enable port 1.Maybe the
USB cable is bad? 
[21474590.945000] hub 1-0:1.0: Cannot enable port
1.Maybe the USB cable is bad? 
[21474590.945000] hub 1-0:1.0: unable to enumerate USB device on port 1
[21474593.280000] eth0: no IPv6 routers present 
[21474605.810000] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[21474605.810000] Bluetooth: BNEP filters: protocol multicast
[21474606.955000] Bluetooth: SCO (Voice Link) ver 0.6 
[21474606.955000] Bluetooth: SCO socket layer initialized 
[21474608.390000] hub 1-0:1.0: Cannot enable port 1.Maybe the USB cable
is bad? 
[21474611.410000] gta02_udc_command S3C2410_UDC_P_ENABLE
[21474611.675000] hub 1-0:1.0: Cannot enable port 1.Maybe the USB cable
is bad?





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