Re: [microblaze-uclinux] USB support

[John Williams <jwilliams@xxxxxxxxxxxxxx>]

Hi Ivan,

Ivan wrote:
> El vie, 19-03-2004 a las 01:50, Hasjim Williams wrote:
> 
>>One simple suggestion would be add MMC/SD support to the microblaze. 
>>There are some examples of the SD/MMC drivers on handhelds.org and on
>>openzaurus.  If I remember correctly, SD/MMC use a SPI interface, so
>>writing a suitable core and driver, should be "reasonably" easy.
> 
> I take note about it...

There's already an SPI opb core distributed with the EDK, it should be 
pretty simple to port one of the existing SPI drivers in the uClinux tree.

I'll be using this in Egret, I've chosen an Atmel dataflash part for our 
persistent storage (for the low pin count).  I'm planning to write a 
driver that will make this serial flash device look like a regular linux 
block/char storage device.  We'll see :)

Regards,

John

___________________________
microblaze-uclinux mailing list
microblaze-uclinux@itee.uq.edu.au
Project Home Page : http://www.itee.uq.edu.au/~jwilliams/mblaze-uclinux
Mailing List Archive : http://www.itee.uq.edu.au/~listarch/microblaze-uclinux/