Hi Pavan, Ya its an ldp1 (as shown in first image attached ) , its bought from logicpd only.
But can you please have a look on the following link :- http://www.logicpd.com/products/development-kits/texas-instruments-zoom%E2%84%A2-omap34x-mdk >From this link download the product brief document attached and let me know. It clearly says that it has an inbuilt BT module. I also have one ldp1. Can you please verify the same. Thanks & Regards Nimit On Wed, Apr 22, 2009 at 8:30 PM, pavan savoy <[email protected]> wrote: > If it's an ldp1 which is bought from logicPD and looks something like, > the attached image which says ldp1 then no, it doesn;t have built in bt. > > however zoom2 has one. > see attached image. > > regards, > Pavan > > > On Wed, Apr 22, 2009 at 1:49 AM, Nimit Manglick <[email protected]>wrote: > >> Hi Pavan, >> >> I dnt think that Zoom1 / LDp doesn't have an inbuilt Bluetooth module. >> >> Its "product brief and schematics " document clearly mention that zoom1 >> has an inbuilt >> >> + Built-in Bluetooth 2.0 + EDR >> >> So can you please confirm this ? >> >> Thanks & Regards >> Nimit >> >> >> On Tue, Apr 21, 2009 at 8:20 PM, pavan savoy <[email protected]>wrote: >> >>> Hi deepak, >>> >>> Please have a look in >>> >>> http://git.omapzoom.org/?p=repo/omapkernel.git;a=blob;f=drivers/misc/wl127x_power.c;h=a452eb41252fa0a88a077b4457145b77893e86cc;hb=refs/heads/android-2.6.27 >>> >>> for the relevant driver, as far as I know, zoom1 or ldp1 as its called, >>> doesn't have an on-board bt device, and the gpio line to enable BT chip >>> would solely depend on how the BT chip is connected to ldp1. >>> [are you using exp board+exp connector+carrier brd combo ?] >>> >>> >>> regards, >>> Pavan >>> >>> >>> On Tue, Apr 21, 2009 at 12:23 AM, deepak singal <[email protected]>wrote: >>> >>>> >>>> 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 >>>> >>>> >>>> >>>> >>>> >>> >>> >>> >> >> >> > > > > --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
