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brflinux-devel — Linux Support for Texas Instruments' BRF chips
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From: Yehudai, Y. <ya...@ti...> - 2008-07-27 06:54:20
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Hi Pramod,
Currently we do not have a McSPI driver for the BRF6300 although it is supported from the HW perspective.
Usually we use the UART for connecting the BRF 6300 on the OMAP3430 platform (UART2).
For using UART2, please make sure in S6 the relevant UART switch is on (6-UART1, 7-UART2).
Best regards,
Yaniv
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From: brf...@li... [mailto:brf...@li...] On Behalf Of pramod gurav
Sent: Saturday, July 19, 2008 3:57 PM
To: Blu...@li...; bluez-devel; brf...@li...
Subject: [BRFLinux] brf6300 interfaced to McSPI on omap-zoom SDK
Hi All
I am working on omap3430 omap-zoom SDK. I am working on Bluetooth.
In datasheet its shows that Bluetooth chip which is brf6300 is interfaced to McSPI.
Is that possible? What are the changes needed to be made to driver side.
Also there is support for Bluetooth UART interface on it. But some hardware changes are needed. I just wanted to know whether Bluetooth is possible on McSPI as I didn't found any instance on net that will say that its possible.
Thanks for the time and consideration.p
Thanks and Best regards
Pramod
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________________________________
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From: pramod g. <pra...@ya...> - 2008-07-19 12:56:39
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Hi All
I am working on omap3430 omap-zoom SDK. I am working on Bluetooth.
In datasheet its shows that Bluetooth
chip which is brf6300 is interfaced to McSPI.
Is that possible? What are the
changes needed to be made to driver side.
Also there is support for Bluetooth
UART interface on it. But some hardware changes are needed. I just wanted to
know whether Bluetooth is possible on McSPI as I didn’t found any instance on
net that will say that its possible.
Thanks for the time and consideration.p
Thanks and Best regards
Pramod
Unlimited freedom, unlimited storage. Get it now, on http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html/ |
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From: Ohad Ben-C. <oh...@be...> - 2008-07-11 12:21:52
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Hi Pramod, On Fri, Jul 11, 2008 at 2:54 PM, pramod gurav <pra...@ya...> wrote: > I am working omap platform and want to configure bluetooth chip brf6350 on > UART port. What version of OMAP is it ? > I know bit about the support for these chips in bluez. But confused about > the brf script used while calling "hciattach". Can anyone tell me how can > get this script file. How would I know the firmware version for the chip I > am using. Bluez fully supports TI's chips and can help you identify your chip version. This support is currently only integrated into Bluez's CVS repository, so you need to download the CVS code (see http://www.bluez.org/development/cvs/ for help on this). Build and install both bluez-libs and bluez-utils, and then run "hciattach <your-serial-device> texas". hciattach will probe your chip and tell you what is the version of your bts file. Come back with that version and we could further help you. Regards, Ohad. > I didn't find it in datasheet. > Thanks for time consideration. > > Thanks and Best regards > > Pramod > > ________________________________ > Best Jokes, Best Friends, Best Food. Get all this and more on Best of Yahoo! > Groups. > ------------------------------------------------------------------------- > Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! > Studies have shown that voting for your favorite open source project, > along with a healthy diet, reduces your potential for chronic lameness > and boredom. Vote Now at http://www.sourceforge.net/community/cca08 > _______________________________________________ > Brflinux-devel mailing list > Brf...@li... > https://lists.sourceforge.net/lists/listinfo/brflinux-devel > > |
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From: pramod g. <pra...@ya...> - 2008-07-11 11:54:58
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Hi All
I am working omap platform and want to configure bluetooth chip brf6350 on UART port.
I know bit about the support for these chips in bluez. But confused about the brf script used while calling "hciattach". Can anyone tell me how can get this script file. How would I know the firmware version for the chip I am using.
I didn't find it in datasheet.
Thanks for time consideration.
Thanks and Best regards
Pramod
From Chandigarh to Chennai - find friends all over India. Go to http://in.promos.yahoo.com/groups/citygroups/ |
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From: Ohad Ben-C. <oh...@be...> - 2008-07-11 08:43:23
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Hi Pramod, On Fri, Jul 11, 2008 at 9:12 AM, pramod gurav <pra...@ya...> wrote: > Hi Ohad > Sorry to break the link. > I am working on arm platform. I want to configure TI's brf6350 on UART. > I read some of the mail on the list. I came to know that hci_ll.c provides > support for brf6350. > Is the hci lower level support in kernel enough to drive the chip? Yes. > What else I have to do at kernel side to bring UP my brf6350? In general, if you are using 2.6.24 or higher, you don't need to do anything. Otherwise, you will have to patch it with the HCILL patch. That said, there are additional power management features we wrote for the OMAP platform (e.g., the chip can wake up the host on Bluetooth acitivity). If you're interested in those patches, take a look at http://brflinux.sourceforge.net/. > Where would I get the brf script file for my chip? That depends on the chip version and several decisions you should make. We have a dedicated mailing list for that - please write to brf...@li... for further assistance. (you can subscribe to the list at https://lists.sourceforge.net/lists/listinfo/brflinux-devel) Best Regards, Ohad. > > Your response is much awaited. > Thanks and Best regards > > Pramod > > ----- Original Message ---- > From: Marcel Holtmann <ma...@ho...> > To: BlueZ development <blu...@li...> > Sent: Thursday, 10 July, 2008 6:03:23 PM > Subject: Re: [Bluez-devel] [PATCH] Add support for Texas Instruments' chips > > Hi Ohad, > >> > please put all the TI code into hciattach_ti.c and then I gonna apply >> > this patch. >> >> I'm gonna have to put some common definitions in hciattach.h then >> (mainly struct uart_t). >> >> Is that ok ? > > no. Do the same as I did for hciattach_st.c > > Regards > > Marcel > > > > ------------------------------------------------------------------------- > Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! > Studies have shown that voting for your favorite open source project, > along with a healthy diet, reduces your potential for chronic lameness > and boredom. Vote Now at http://www.sourceforge.net/community/cca08 > _______________________________________________ > Bluez-devel mailing list > Blu...@li... > https://lists.sourceforge.net/lists/listinfo/bluez-devel > > ________________________________ > From Chandigarh to Chennai - find friends all over India. Click here. > ------------------------------------------------------------------------- > Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! > Studies have shown that voting for your favorite open source project, > along with a healthy diet, reduces your potential for chronic lameness > and boredom. Vote Now at http://www.sourceforge.net/community/cca08 > _______________________________________________ > Bluez-devel mailing list > Blu...@li... > https://lists.sourceforge.net/lists/listinfo/bluez-devel > > |
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From: Atlas, A. <aa...@ti...> - 2008-02-03 08:58:47
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=20 |
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From: Ohad Ben-C. <oh...@be...> - 2008-02-02 19:11:41
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