find real users and drivers of rpmsg

find real users and drivers of rpmsg

[Barry Song]

hi Ohad/all,
i am trying to find some real users of rpmsg, here i only get
samples/rpmsg/rpmsg_client_sample.c, does it mean other real drivers
are out of mainline? where could i get them?
i am also trying to find source codes running in Cortex-M3 which use
rpmsg and hope to find some Linux userspace codes which use rpmsg too.
Thanks
barry

Re: find real users and drivers of rpmsg

[Ohad Ben-Cohen]

Hi,

On Mon, Jul 8, 2013 at 10:31 AM, Barry Song <21cnbao@gmail.com> wrote:
> hi Ohad/all,
> i am trying to find some real users of rpmsg, here i only get
> samples/rpmsg/rpmsg_client_sample.c, does it mean other real drivers
> are out of mainline?

Yes

> where could i get them?

TI maintains them in internal trees, some of which might be public.
I'm looping in Suman from TI who might be able to refer you to some

> i am also trying to find source codes running in Cortex-M3 which use
> rpmsg and hope to find some Linux userspace codes which use rpmsg too.
> Thanks
> barry

Re: find real users and drivers of rpmsg

[Suman Anna]

Barry,

> On Mon, Jul 8, 2013 at 10:31 AM, Barry Song <21cnbao@gmail.com> wrote:
>> hi Ohad/all,
>> i am trying to find some real users of rpmsg, here i only get
>> samples/rpmsg/rpmsg_client_sample.c, does it mean other real drivers
>> are out of mainline?
> 
> Yes
> 
>> where could i get them?
> 
> TI maintains them in internal trees, some of which might be public.
> I'm looping in Suman from TI who might be able to refer you to some

You will find couple of rpmsg client drivers in our product kernels.
Following is a kernel used towards our Android product, you can look
in the drivers/rpmsg folder.

http://git.omapzoom.org/?p=kernel/omap.git;a=shortlog;h=refs/heads/p-linux-omap-3.4

> 
>> i am also trying to find source codes running in Cortex-M3 which use
>> rpmsg and hope to find some Linux userspace codes which use rpmsg too.
>> Thanks
>> barry

Some information from the following wiki might also be handy (kinda old,
but still useful) for you to find the equivalent code running on the
Cortex-M3

http://omappedia.org/wiki/Category:RPMsg

regards
Suman

Re: find real users and drivers of rpmsg

[Barry Song]

Hi Suman,

2013/7/10 Suman Anna <s-anna-l0cyMroinI0@public.gmane.org>:
> Barry,
>
>> On Mon, Jul 8, 2013 at 10:31 AM, Barry Song <21cnbao-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>>> hi Ohad/all,
>>> i am trying to find some real users of rpmsg, here i only get
>>> samples/rpmsg/rpmsg_client_sample.c, does it mean other real drivers
>>> are out of mainline?
>>
>> Yes
>>
>>> where could i get them?
>>
>> TI maintains them in internal trees, some of which might be public.
>> I'm looping in Suman from TI who might be able to refer you to some
>
> You will find couple of rpmsg client drivers in our product kernels.
> Following is a kernel used towards our Android product, you can look
> in the drivers/rpmsg folder.
>
> http://git.omapzoom.org/?p=kernel/omap.git;a=shortlog;h=refs/heads/p-linux-omap-3.4

yes. i have repmsg-resmgr and repmsg-omx now. and i also have
sysbios-rpmsg and domx. thanks!

>
>>
>>> i am also trying to find source codes running in Cortex-M3 which use
>>> rpmsg and hope to find some Linux userspace codes which use rpmsg too.
>>> Thanks
>>> barry
>
> Some information from the following wiki might also be handy (kinda old,
> but still useful) for you to find the equivalent code running on the
> Cortex-M3
>
> http://omappedia.org/wiki/Category:RPMsg

DOMX(Distributed OpenMAX for OMAP4 processors) on the page seems to be
based on syslink and lose maintaince for 3 years, where can i get a
new version based on rpmsg?

>
> regards
> Suman
>
-barry

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RE: find real users and drivers of rpmsg

[Anna, Suman]

Barry,

> >> On Mon, Jul 8, 2013 at 10:31 AM, Barry Song <21cnbao@gmail.com> wrote:
> >>> hi Ohad/all,
> >>> i am trying to find some real users of rpmsg, here i only get
> >>> samples/rpmsg/rpmsg_client_sample.c, does it mean other real drivers
> >>> are out of mainline?
> >>
> >> Yes
> >>
> >>> where could i get them?
> >>
> >> TI maintains them in internal trees, some of which might be public.
> >> I'm looping in Suman from TI who might be able to refer you to some
> >
> > You will find couple of rpmsg client drivers in our product kernels.
> > Following is a kernel used towards our Android product, you can look
> > in the drivers/rpmsg folder.
> >
> > http://git.omapzoom.org/?p=kernel/omap.git;a=shortlog;h=refs/heads/p-
> linux-omap-3.4
> 
> yes. i have repmsg-resmgr and repmsg-omx now. and i also have
> sysbios-rpmsg and domx. thanks!
> 
> >
> >>
> >>> i am also trying to find source codes running in Cortex-M3 which use
> >>> rpmsg and hope to find some Linux userspace codes which use rpmsg too.
> >>> Thanks
> >>> barry
> >
> > Some information from the following wiki might also be handy (kinda old,
> > but still useful) for you to find the equivalent code running on the
> > Cortex-M3
> >
> > http://omappedia.org/wiki/Category:RPMsg
> 
> DOMX(Distributed OpenMAX for OMAP4 processors) on the page seems to be
> based on syslink and lose maintaince for 3 years, where can i get a
> new version based on rpmsg?
> 

Look through the following project,
http://git.omapzoom.org/?p=platform/hardware/ti/domx.git;a=shortlog;h=refs/heads/p-jb-mr1-release

regards
Suman

Re: find real users and drivers of rpmsg

[Barry Song]

2013/7/10 Anna, Suman <s-anna-l0cyMroinI0@public.gmane.org>:
> Barry,
>
>> >> On Mon, Jul 8, 2013 at 10:31 AM, Barry Song <21cnbao-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
>> >>> hi Ohad/all,
>> >>> i am trying to find some real users of rpmsg, here i only get
>> >>> samples/rpmsg/rpmsg_client_sample.c, does it mean other real drivers
>> >>> are out of mainline?
>> >>
>> >> Yes
>> >>
>> >>> where could i get them?
>> >>
>> >> TI maintains them in internal trees, some of which might be public.
>> >> I'm looping in Suman from TI who might be able to refer you to some
>> >
>> > You will find couple of rpmsg client drivers in our product kernels.
>> > Following is a kernel used towards our Android product, you can look
>> > in the drivers/rpmsg folder.
>> >
>> > http://git.omapzoom.org/?p=kernel/omap.git;a=shortlog;h=refs/heads/p-
>> linux-omap-3.4
>>
>> yes. i have repmsg-resmgr and repmsg-omx now. and i also have
>> sysbios-rpmsg and domx. thanks!
>>
>> >
>> >>
>> >>> i am also trying to find source codes running in Cortex-M3 which use
>> >>> rpmsg and hope to find some Linux userspace codes which use rpmsg too.
>> >>> Thanks
>> >>> barry
>> >
>> > Some information from the following wiki might also be handy (kinda old,
>> > but still useful) for you to find the equivalent code running on the
>> > Cortex-M3
>> >
>> > http://omappedia.org/wiki/Category:RPMsg
>>
>> DOMX(Distributed OpenMAX for OMAP4 processors) on the page seems to be
>> based on syslink and lose maintaince for 3 years, where can i get a
>> new version based on rpmsg?
>>
>
> Look through the following project,
> http://git.omapzoom.org/?p=platform/hardware/ti/domx.git;a=shortlog;h=refs/heads/p-jb-mr1-release
>

thanks, Anna.

> regards
> Suman

-barry


-barry

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