Because our product is based on 3.14 Now we are trying to add Wi-Fi, Bluetooth capability to it
I am happy to back-port some stuff from 4.1 if it can fix it regards Ankur "Knowledge is knowing tomato is a fruit, wisdom is not putting it in a fruit salad" On Fri, Dec 18, 2015 at 12:20 PM, Denys Dmytriyenko <[email protected]> wrote: > Any specific reason you are trying 3.14? Can you try 4.1 instead? > > -- > Denys > > > On Fri, Dec 18, 2015 at 11:38:40AM +1300, Ankur Tyagi wrote: > > Further debugged it to check dbus and bluez service > > > > > > dbus is running and service file is also present > > > > root@am335x-evm:~# cat > /usr/share/dbus-1/system-services/org.bluez.service > > [D-BUS Service] > > Name=org.bluez > > Exec=/bin/false > > User=root > > SystemdService=dbus-org.bluez.service > > > > root@am335x-evm:~# cat /etc/dbus-1/system.d/bluetooth.conf > > <!-- This configuration file specifies the required security policies > > for Bluetooth core daemon to work. --> > > <!DOCTYPE busconfig PUBLIC "-//freedesktop//DTD D-BUS Bus Configuration > > 1.0//EN" > > "<a href="http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd";> > > www.freedesktop.org/.../busconfig.dtd"></a> > > <busconfig> > > <!-- ../system.conf have denied everything, so we just punch some holes > > --> > > <policy user="root"> > > <allow own="org.bluez"/> > > <allow send_destination="org.bluez"/> > > <allow send_interface="org.bluez.Agent"/> > > <allow send_interface="org.bluez.PasskeyAgent"/> > > </policy> > > > > <policy context="default"> > > <allow own="org.bluez"/> > > <allow send_destination="org.bluez"/> > > <allow send_interface="org.bluez.Agent"/> > > </policy> > > > > </busconfig> > > > > > > When I run bluetoothd, I can see org.bluez in dbus list > > > > root@am335x-evm:~# dbus-send --system --dest=org.freedesktop.DBus > > --type=method_call --print-reply /org/freedesktop/DBus > > org.freedesktop.DBus.ListNames > > method return sender=org.freedesktop.DBus -> dest=:1.4 reply_serial=2 > > array [ > > string "org.freedesktop.DBus" > > string ":1.4" > > string ":1.0" > > string "org.bluez" > > ] > > > > But when I query default adapter, I don't get a response > > > > root@am335x-evm:~# dbus-send --system --print-reply --dest=org.bluez / > > org.bluez.Manager.ListAdapters > > method return sender=:1.0 -> dest=:1.5 reply_serial=2 > > array [ > > ] > > > > What's missing to get it working ? Any help is appreciated > > > > Thanks > > Ankur > > > > "Knowledge is knowing tomato is a fruit, wisdom is not putting it in a > > fruit salad" > > > > On Thu, Dec 17, 2015 at 7:24 PM, Ankur Tyagi <[email protected]> > > wrote: > > > > > > > > Hi, > > > > > > I am trying to use WL1835 bluetooth with AM335x EVM. Software is > > > meta-arago daisy. > > > > > > When I run bluetooth agent, I get error "Can't get default adapter" > > > > > > Following is the sequence of commands: > > > > > > root@am335x-evm:~# bluetoothd > > > > > > root@am335x-evm:~# hciconfig hci0 up > > > > > > [ 944.008593] (stc): chnl_id list empty :4 > > > [ 944.012749] (stk) : st_kim_start(stk) :ldisc_install = 1uim:poll > broke > > > due to event 10(PRI:2/ERR:8) > > > > > > uim:read 1 from install > > > > > > uim:@ st_uart_config > > > uim: signal received, opening /dev/ttyS1 > > > uim:@ set_baud_rate > > > uim:set_baud_rate() done > > > uim:Setting speed to 3000000 > > > uim:@ read_command_complete > > > uim: Command complete started > > > uim:@ read_hci_event > > > uim: read_hci_event > > > uim:Command complete done > > > [ 944.180311] (stc): st_tty_open > > > uim:Speed changing to 3000000, 1 > > > uim:@ set_custom_baud_rate > > > (stk) :line discipline installeduim:Installed N_TI_WL Line displine > > > [ 944.194437] (stk) :TIInit_11.8.32.bts > > > uim:begin polling... > > > (stk) :change remote baud rate command in firmware > > > [ 944.214516] (stk) :skipping the wait event of change remote baud[ > > > 944.928331] (stc): add_channel_to_table: id 4 > > > [ 944.932771] (stc): add_channel_to_table: id 2 > > > [ 944.937149] (stc): add_channel_to_table: id 3 > > > > > > root@am335x-evm:~# hcitool scan > > > Scanning ... > > > 00:02:72:E3:0F:7F RS232 Dongle Slave > > > > > > root@am335x-evm:~# agent hci0 00:02:72:E3:0F:7F > > > Can't get default adapter > > > No such adapter > > > > > > root@am335x-evm:~# dmesg | grep Bluetooth > > > [ 3.475348] Bluetooth: Core ver 2.18 > > > [ 3.483613] Bluetooth: HCI device and connection manager initialized > > > [ 3.663793] Bluetooth: HCI socket layer initialized > > > [ 3.668731] Bluetooth: L2CAP socket layer initialized > > > [ 3.814838] Bluetooth: SCO socket layer initialized > > > [ 16.667945] Bluetooth: st_register failed -22 > > > > > > What am I missing here ? > > > > > > thanks > > > Ankur > > > > > > _______________________________________________ > > meta-arago mailing list > > [email protected] > > http://arago-project.org/cgi-bin/mailman/listinfo/meta-arago > >
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