Yes, I know about this version but I'm not sure it supports dsp 01 дек. 2013 г. 12:04 пользователь "John Syne" <[email protected]> написал:
> > > From: Maxim Podbereznyy <[email protected]> > Reply-To: <[email protected]> > Date: Saturday, November 30, 2013 at 9:45 PM > To: beagleboard <[email protected]> > Subject: Re: [beagleboard] Linux kernel for Beagleboard-XM with DSP > enabled > > John, > > Thanks for clarification , but TI never provided support for Leopard > camera modules, but Angstrom kernel did. That's what I ask for: which > kernel from Angstrom supported both dsp and cameras? :) > > Is this what you are using: > http://blog.galemin.com/2011/04/li-5m03-camera-on-beagleboard-xm/ > > > 01 дек. 2013 г. 0:58 пользователь "John Syne" <[email protected]> > написал: > >> >> >> From: Maxim Podbereznyy <[email protected]> >> Reply-To: <[email protected]> >> Date: Friday, November 29, 2013 at 10:23 PM >> To: beagleboard <[email protected]> >> Subject: Re: [beagleboard] Linux kernel for Beagleboard-XM with DSP >> enabled >> >> Hi John! >> >> Thanks for information. I really don't need 3.8 or later because I prefer >> to play on a known field rather than unfamiliar dtc kernel. >> >> Yes, we used to work with syslink (or dspbioslink? ) so it should not be >> a problem. However camera support has to be in that kernel >> >> I think you are confusing terms and this happens to be also. DSPBIOS >> which was renamed SYSBIOS refers to the RTOS that TI provide. SYSLINK is an >> IPC connection between multiple processors on the same chip. If you are OK >> with an earlier kernel, then look at DVSDK which you will find on this page >> (http://www.ti.com/lsds/ti/dsp/toolsw.page). This should have everything >> you need to get started. >> >> Regards, >> John >> >> 30 нояб. 2013 г. 9:08 пользователь "John Syne" <[email protected]> >> написал: >> >>> >>> >>> From: Maxim Podbereznyy <[email protected]> >>> Reply-To: <[email protected]> >>> Date: Friday, November 29, 2013 at 12:49 PM >>> To: beagleboard <[email protected]> >>> Subject: [beagleboard] Linux kernel for Beagleboard-XM with DSP enabled >>> >>> Hey guys! >>> >>> Can anybody suggest a Linux kernel with DSP enabled? I need to capture >>> data flow from a camera and send it to DSP where it will be compressed. Of >>> course this kernel should have at least camera support for Leopard CCD >>> modules. >>> >>> It really depends on what you want. First, you will need an IPC like >>> SYSLINK to communicate between the ARM and DSP. TI stopped support for >>> SYSLINK on OMAP3 on the 2.6.32 kernel. I think there might even be support >>> for the 3.0 kernel, but nothing after that. If you want to use the 3.8 >>> kernel or later, then you probably need to use the OMAP4 or OMAP5 processor >>> in that these devices support an IPC called RPMSG (also known as SYSLINK3) >>> which is in mainline. TI have talked about adding OMAP3 support for RPMSG >>> but with the cutbacks last year, I'm not sure this is going to happen. >>> Regards, >>> John >>> >>> >>> >>> Any thoughts are appreciated! >>> -- >>> LinkedIn - http://www.linkedin.com/in/maximpodbereznyy >>> Company - http://www.linkedin.com/company/mentorel >>> Facebook - https://www.facebook.com/mentorel.company >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "BeagleBoard" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "BeagleBoard" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> For more options, visit https://groups.google.com/groups/opt_out. >>> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> -- >> For more options, visit http://beagleboard.org/discuss >> --- >> You received this message because you are subscribed to the Google Groups >> "BeagleBoard" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/groups/opt_out. >> > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. 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