Hi NicK,
When I am trying to turn on Bluetooth on ZOOM1(3430) board, using below
init.rc changes :
########################################################
mkdir /data/misc/hcid 0770 bluetooth bluetooth
chown bluetooth bluetooth /sys/class/rfkill/rfkill0/typeecho
chown bluetooth bluetooth /sys/class/rfkill/rfkill0/state
chmod 0660 /sys/class/rfkill/rfkill0/state
chmod 0660 /dev/ttyS1
chown bluetooth bluetooth /dev/ttyS1
service dbus /system/bin/dbus-daemon --system --nofork
socket dbus stream 660 bluetooth bluetooth
user bluetooth
group bluetooth net_bt_admin
#STOPSHIP: disable the verbose logging
service hcid /system/bin/logwrapper /system/bin/hcid -d -s -n -f
/etc/bluez/hcid.confsocket bluetooth stream 660 bluetooth bluetooth
socket dbus_bluetooth stream 660 bluetooth bluetooth
# init.rc does not yet support applying capabilities, so run as root and
# let hcid drop uid to bluetooth with the right linux capabilities
group bluetooth net_bt_admin misc
disabled
oneshot
service hciattach /system/bin/hciattach -n -s 115200 /dev/ttyS1 texas 115200
flow
user bluetooth
group bluetooth net_bt_admin misc
disabled
oneshot
service hfag /system/bin/sdptool add --channel=10 HFAG
user bluetooth
group bluetooth net_bt_admin
disabled
oneshot
service hsag /system/bin/sdptool add --channel=11 HSAG
user bluetooth
group bluetooth net_bt_admin
disabled
oneshot
###############################################################
Android now uses the rfkill interface to turn on/off bluetooth. It looks for
a type of "bluetooth" in each of the rfkill interfaces
(/sys/class/rfkill/rfkill*/type). We need to have kernel support for this to
work as devices should be powering on/off with it.
I would like to know how does the /sys/class/rfkill/* entry present.
I'm already apply below configuration in zoom1 kernel
CONFIG_RFKILL=y
CONFIG_RFKILL_PM=y
CONFIG_RFKILL_INPUT=y
CONFIG_ANDROID_PARANOID_NETWORK is not set
After booting the zoom1 kernel nothing present in /sys/class/rfkill/
directory.
bttest also looking for /sys/class/rfkill/* entry. If nothing present its
give -1.
Please help me if I need to do something else enable or disable in kernel
(patch).
*Any other way to enable* / disable *bluetooth* device?
Thanks in advance,
Deepak
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