Letux Kernel


You are looking at an old revision of the page Wireless. This revision was created by Nikolaus Schaller.

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How to configure wireless interfaces (UMTS, WLAN, Bluetooth)


is configured as SDIO card "mmc1".

Driver: Marvel 8686 (libertas) Firmware: sd8686.bin

Enable power (shared with Bluetooth!):

echo ??? >/sys/???

Driver should be loaded automatically after enabling power. If not, run depmod -a and/or use modprobe. Then:

iwconfig wlan0 
ifconfig wlan0 up
iwlist wlan0 scan


is accessed through UART1 (/dev/ttyS0).

Enable power (shared with WLAN!):

echo ??? >/sys/???

Attach to UART1 as HCI interface

hciattach -n -s 115200 /dev/ttyS0 any 115200 flow & sleep 2
hciconfig -a
hciconfig hci0 up; sleep 2
hciconfig hci0 name GTA04
hcitool dev
hcitool scan


is connected to the internal HS-USB. Use lsusb to identify.

Needs Option HSO-kernel driver module.