Hi all,

          We are working on DM3730 custom board in which we are working on bluetooth module. In SD-boot mode bluetooth is working properly, while in NAND

boot mode we are facing some issues(both having same binaries) . following  is the log regarding bluetooth in NAND boot mode

 # ./BT_Demo.sh 
Starting BT Demo .......

/*
* #################################################
*                  Cleaning BT
* #################################################
*/

killall: obexftpd: no process killed
killall: hciattach: no process killed
killall: wl1271bt_enable: no process killed


!!!!!!!!!!! Start from the MAIN MENU !!!!!!!!!!!!!!!!!

/*
* #################################################
*                  Initialize BT
* #################################################
*/

Device Name: /dev/ttyS1
Set BT_EN of WL1271
WL1271: Powering on
Found a Texas Instruments' chip!
Firmware file : /lib/firmware/TIInit_7.2.31.bts
Loaded BTS script version 1
texas: changing baud rate to 3000000, flow control to 1
Cannot send hci command to socket: Network is down
Can't initialize device: Network is down
< HCI Command: ogf 0x3f, ocf 0x0106, plen 34
 00 01 00 40 1F 00 00 01 00 00 00 00 10 00 00 00 01 10 00 00 
 00 00 00 10 00 10 00 01 10 00 10 00 00 00 
Send failed: File descriptor in bad state
< HCI Command: ogf 0x3f, ocf 0x0107, plen 26
 00 00 00 00 00 00 04 04 01 00 00 00 00 00 00 00 04 04 01 00 
 00 00 00 00 00 00 
Send failed: File descriptor in bad state

Can anybody help us , why bluetooth is not working in NAND boot mode.

Thanks,

Shilpa