Am 26.01.2013 um 19:38 schrieb arne anka: >>>>> i failed to find that script. can you give me a link? >>>> http://projects.goldelico.com/p/gta04-kernel/page/Wireless/#wikititle_5 >> >> This is the description for the 2.6.32 hw-validation kernel. >> >> Things (sys filepath names) have changed for the 3.x kernels. >> >> The problem is that we try to document user-space behaviour of two >> kernels developed by two teams on the same Wiki... > > if i read that correctly, it would mean there are paths fro 3.x too?
I do not exactly understand what you mean. There is a Wiki trying to document how all the functional areas (WLAN, BT, GPS, UMTS, ...) of the GTA04 can be accessed from user space. Some have /sys files others have /dev files, some have ioctls or alsa mixer settings. > >> But there is good news: the 2.6.32-kernel will soon be retired and there >> will be a 3.7 based hw-validation kernel. And then, the documentation >> will be updated. > > two questions: when? asap which means anytime this year :) I am just trying to catch up with all these changes and trying to understand them myself. 'cause I am the "hardware guy". > and will FSO work with it? I don't know. The FSO developers should be able to answer this. > last i heard was that does not with newer kernels (that's why i use the on > from SHR) > > in the meantime, how can i figure out the correct paths? are there files in > /sys helping me to find the right ones? The best help is to ask Neil Brown. He has written the latest kernel and driver code. > >> ... >> I think Neil has built in some automatic power/reset control for >> Bluetooth/WLAN. >> Therefore it is no longer required to "manually" control power. >> >> It could be sufficient to open /dev/ttyO0 (the HCI port) by starting >> hciattach. > > sadly, no: > > gta04:~# hciattach -s 115200 /dev/ttyO0 any 115200 flow && sleep 2 I think you have to use 3 MBit, i.e. 3000000. There have only been some rare boards with 115200. All others have 3 MBit. > Device setup complete > gta04:~# rfkill list > 0: GPS: GPS > Soft blocked: yes > Hard blocked: no > 1: Bluetooth: Bluetooth > Soft blocked: no > Hard blocked: no > 2: phy0: Wireless LAN > Soft blocked: no > Hard blocked: no > 9: hci0: Bluetooth > Soft blocked: no > Hard blocked: no > gta04:~# hciconfig -a > hci0: Type: BR/EDR Bus: UART > BD Address: 00:00:00:00:00:00 ACL MTU: 0:0 SCO MTU: 0:0 > DOWN > RX bytes:0 acl:0 sco:0 events:0 errors:0 > TX bytes:100 acl:0 sco:0 commands:20 errors:0 > > gta04:~# hciconfig hci0 up > Can't init device hci0: Connection timed out (110) Yes, that looks like bad baudrate. > hciconfig -a should print the actual MAC, i guess? Yes, if communication works. Do you have your GTA04 serial number? Then you could try to look up the factory test which says something about the baudrate. > _______________________________________________ > Gta04-owner mailing list > gta04-ow...@goldelico.com > http://lists.goldelico.com/mailman/listinfo/gta04-owner _______________________________________________ Smartphones-userland mailing list Smartphones-userland@linuxtogo.org http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/smartphones-userland
