"How to enable BT on board imx6q_sabresd" my bluetooth service isn't started.

[gongliu]

i want to enable bt  on board imx6q_sabresd with android 4.3 , ,and i follow this How to enable BT on board imx6q_sabresd RevC.to Configure my bsp code,but id didn't work ,the type of my bluetooth chip is "ivt_BlueSoleil_i480e".

now i can power on the rfkill,and set "sys/class/rftkill/rfkill0/state" to 1.but the can not enable BT, the logcat says "E/BluetoothAdapterState( 3195): Error enabling Bluetooth"

and in "/device/fsl/sabresd_6dq/BoardConfig.mk" i set "BOARD_USE_AR3K_BLUETOOTH := true",so in "/hardware/imx/libbt-ath3k" module.

the logcat is:

I/bt_upio ( 3195): open set_bluetooth_power success

I/bt_upio ( 3195): write bluetooth_power success

I/bt_vendor( 3195): AR3002 ::BT_VND_OP_USERIAL_OPEN

I/bt_hwcfg( 3195):  hw_config

I/bt_hwcfg( 3195):  init_uart

I/GKI_LINUX( 3195): gki_task_entry: gki_task_entry task_id=0 [BTU] starting

I/bt-btu  ( 3195): btu_task pending for preload complete event

I/bt_hwcfg( 3195):  ath3k_init

E/bt-btif ( 3195): ...preload_wait_timeout (retried:0/max-retry:0)...

D/BluetoothAdapterState( 3195): CURRENT_STATE=PENDING, MESSAGE = ENABLE_TIMEOUT, isTurningOn=true, isTurningOff=false

E/BluetoothAdapterState( 3195): Error enabling Bluetooth

is mean my bluetooth enable timeout?

sorry, i am a newer,please help me ,thanks. 

[gongliu]

Hi wang,

          thanks . i will contect with the vendor.

[gongliu]

Hi,

     i think my BT type  "ivt_BlueSoleil_i480e" is not the Atheros solution, so how can i change the Android BSP code? in addtion, it use the BlueSoleil Stack.

[gongliu]

the logcat is logcat.tar.gz

[igorpadykov]

Hi gong

this appears to be a timeout issue, and is probably a setting that Sliex provides for their driver.

Have you consulted with Silex?

Best regards

igor

[gongliu]

Hi igorpadykov, i didn't consulted with Silex. thanks!

[igorpadykov]

Hi gong

suggest yo contact silex tech support for

updated driver.

~igor