[ts-7000] Re: Handhelds Mojo - full Linux code distributions for ARM processors

["colin_strachan" <>]

> > Anyone know more about the SD consortium deal?
> >
> 
> I'm sure that they cannot release the source code, at least at this
> point.  But if they can explain how the SD pins map to registers
> through the FPGA, we can write the interface code and possibly use the
> existing linux drivers to talk to the SD card.
> 
> Jim Newton
>

The Linux SD interface seems to be in place:

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=fba68bd2dab1ac99af3c5a963ec9581cfa9f1725
http://www.sdcard.org/about/host_controller/simple_spec
http://lkml.org/lkml/2006/12/22/147 

There also other ARM groups looking to implement native SD support.

http://groups.google.com/group/Neuros-DM320Hardware/msg/0bf17c1829e581ad

If the FPGA interface were known, a open driver might be possible ?.


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