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DMA mode support for nand prefetch/post-write engine

Hi every one,

This is my frist posting ever in any Forum. I am implementing a boot loader for ARM am3517 on a TI Sitara  am3517evm board. I have a x-Loader code from TI, shipped with the board that accesses the NAND blocks page by page which is very slow.

I am looking for a complete code that I can compile for accessing the NAND in DMA mode with prefetch and write-posting Engine support.

The code probably includes: dma.h, gpmc.h, nand.h, dma.c, gpmc.c, nand.c

I found some patches from vimalsingh@ti.com   

I tried to contact him, but his email address is not working.

Thank you for looking into this posting.

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