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List:       moblin-dev
Subject:    Re: [Moblin Dev] CAN driver/stack for Moblin-2.1
From:       CTAG_/_Daniel_García <daniel.garcia () ctag ! com>
Date:       2010-05-25 13:50:23
Message-ID: 745EE5F7D4F6482CB6F513EAA7D91B69 () ctag
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Hi,

Have you got any answers related to your questions yet?

I sent similar questions to info@mocean but I didn't have response.

Regarding your questions, I understand we have to patch our kernel sources
to load NEC v850 driver and to flash NEC controller, but I have got the same
mystery you say on second question.

Anyway I am still trying to recompile the kernel.

What is your state nowadays?

Kind regards

-----Mensaje original-----
De: dev-bounces@moblin.org [mailto:dev-bounces@moblin.org] En nombre de
Ravikiran Saralaya
Enviado el: lunes, 08 de marzo de 2010 6:25
Para: dev@moblin.org
Asunto: Re: [Moblin Dev] CAN driver/stack for Moblin-2.1

Hi,

I have some questions related to Mocean CAN stack, can anyone please 
clarify?

1. For CAN to work, there are two pieces of software one inside 
NEC-V850/SG3 (on ASCB) and the other inside Atom. Please confirm if my 
understanding is correct. 
2. How to confirm that required firmware (with CAN support) is already 
flashed in NEC-V850/SG3? 
3. Will the firmware image for NEC-V850/SG3 contain both the Application 
and OS bundled together as one single image? 
4. Is there a dependency on Xilinx image or BIOS for CAN to work? The 
Xilinx image I have is timberdale_russellville_3.9.0_2009_08_28.bin, and 
BIOS is cmenivi4.rom. 
5. How to go about flashing NEC-V850/SG3 and integrating CAN stack onto 
Moblin? 
6. What should be the jumper settings on main board and ASCB for CAN to 
work?
7. What are the known dependencies and tools required (e.g. flash) to make 
CAN up on Russellville? 

Thanks,
Ravikiran

-----Original Message-----
From: dev-bounces at moblin.org [mailto:dev-bounces at moblin.org] On 
Behalf Of 
Ravikiran Saralaya
Sent: Thu Feb 25 06:25:45 CST 2010
To: dev at moblin.org
Subject: RE: [Moblin Dev] CAN driver/stack for Moblin-2.1

Socket CAN project doesn?t support Russellville platform/Xilinx FPGA 
controller.

There are CAN drivers for PCI express device from Peak Systems (
http://www.peak-system.com/Details.114+M585d5d4fc95.0.html?&L=1).  That 
again doesn?t support Xilinx FPGA/Russellville.

How do I get CAN package from Mocean Labs?

Thanks,
Ravikiran



From:
"Clark, Joel" <joel.clark at intel.com>
To:
Ravikiran Saralaya <ravikiran.saralaya at tcs.com>, "dev at moblin.org" 
<dev at moblin.org>
Date:
02/24/2010 10:38 PM
Subject:
RE: [Moblin Dev] CAN driver/stack for Moblin-2.1



The only drivers we know anybody has tried on Russellville are those 
described at http://www.moceanlabs.com/intel_ivi/can/ 

There is also this project http://developer.berlios.de/projects/socketcan/ 

but I don't know if anybody has tried these on Russellville. 

regards
Joel


-----Original Message-----
From: dev-bounces at moblin.org [mailto:dev-bounces at moblin.org] On 
Behalf Of 
Ravikiran Saralaya
Sent: Wednesday, February 24, 2010 2:42 AM
To: dev at moblin.org
Subject: [Moblin Dev] CAN driver/stack for Moblin-2.1

Hi,
Can anyone suggest how to make CAN port up in the Intel IVI (Congatec) 
platform?
CAN controller is available in Xilinx FPGA core, but Moblin 2.1 IVI image 
doesn?t have CAN driver/stack. I am using Moblin2.1 image 
(kernel-ivi-2.6.31.6-44.1.moblin2.i586.rpm) created using Moblin 2.1 IVI 
final Project Release Kickstart.
I understand Mocean-Labs provides CAN drivers for IVI/Russellville 
platform but couldn?t download the stack from their website.
http://www.moceanlabs.com/intel_ivi/can/
I am also trying my luck with ivirefdesign at intel.com, info at 
mocean-labs.com
, intel_ivi at mocean-labs.com :(

Any lead in this regard would be appreciated.

Thanks,
Ravikiran
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