Re: Need Help for How to write PCIe driver code

Re: Need Help for How to write PCIe driver code

[Murali Karicheri]

On 03/15/2016 02:26 AM, Prakash Kumar wrote:
> Hi murli,

Murali not Murli :)

> 
> My name is prakash from cupola technology Bangalore ,India. currently i am trying to write the code of pcie driver for keystone II processor, so I need a sample code which describe the steps with APIs to write the driver code for keystone.
> 
> My setup is :
> 
> 1. I have a TI66AK2E02 MAC-K2 processor having PCIe connected to EDMA3 and DDR3 memory.
> 
> 2. I have another FPGAXC6SLX25T CSG324-2 xilinx chip ,which has PCIe connected to SRAM inside chip .
> 
> Now i have write the PCIe driver code which can transfer the data from DDR3 memory to SRAM (data transfer handled by EDMA3 )and vice-versa. 
> 
Checkout at Documentation/PCI/pci.txt for a quick intro. Could use PCI mailing list (linux-pci@vger.kernel.org) for help as well as
this is not a  keystone specific question. For Keystone specific question, please use the e2e forum at ti.com.

Murali
>  
> 
> With Best Regards,
> 
> Prakash Kumar
> 
> Cupola Technology Pvt Ltd
> 
>  Cell :+91 9738328394 | Skype: prakash.kumar995 
> 


-- 
Murali Karicheri
Linux Kernel, Keystone