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#!/bin/sh
# Script for registering Broadcom UART BT device
BT_UART_DEVICE=/dev/ttySAC0
BT_CHIP_TYPE=bcm2035
BCM_TOOL=/usr/bin/bcmtool_4330b1
BT_PLATFORM_DEFAULT_HCI_NAME="TIZEN-Mobile"
UART_SPEED=921600
#set default firmware
BCM_FIRMWARE=BCM4330B1_002.001.003.0221.0265.hcd
REVISION_NUM=`grep Revision /proc/cpuinfo | awk "{print \\$3}"`
REVISION_HIGH=`echo $REVISION_NUM| cut -c1-2`
REVISION_LOW=`echo $REVISION_NUM| cut -c3-`
HARDWARE=`grep Hardware /proc/cpuinfo | awk "{print \\$3}"`
if [ ! -e "$BT_UART_DEVICE" ]
then
mknod $BT_UART_DEVICE c 204 64
fi
if [ ! -e /opt/etc/.bd_addr ]
then
# Set BT address
/usr/bin/setbd
fi
# Trun-on Bluetooth Chip
rfkill unblock bluetooth
echo "Check for Bluetooth device status"
if (/usr/sbin/hciconfig | grep hci); then
echo "Bluetooth device is UP"
/usr/sbin/hciconfig hci0 up
else
echo "Bluetooth device is DOWN"
echo "Registering Bluetooth device"
$BCM_TOOL $BT_UART_DEVICE -FILE=/usr/etc/bluetooth/$BCM_FIRMWARE -BAUD=$UART_SPEED -ADDR=/opt/etc/.bd_addr -SETSCO=0,0,0,0,0,0,0,3,3,0 -LP > /dev/null 2>&1
# Attaching Broadcom device
if (/usr/sbin/hciattach $BT_UART_DEVICE -s $UART_SPEED $BT_CHIP_TYPE $UART_SPEED flow); then
sleep 0.1
/usr/sbin/hciconfig hci0 up
/usr/sbin/hciconfig hci0 name $BT_PLATFORM_DEFAULT_HCI_NAME
/usr/sbin/hciconfig hci0 sspmode 1
echo "HCIATTACH success"
else
echo "HCIATTACH failed"
rfkill block bluetooth
fi
fi
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