Re: CFI and driver code for AM29LV320D ..newbie query

["vijay vijay" <vijay_peshkar@hotmail.com>]

David,

Thanks. Do we have a list of devices supported by the mtd code?. Searching 
thru the code,embeddedLinuxWorks.com/db.html and
linux-mtd.infradead.org, am still unable to locate any reference
(part number / device id?) to AM29LV320D while
the rest of the AMD family(and rest of the families) seems to be there!!!.

Please let me know what I am missing..

regards,
Vijay


>From: David Woodhouse <dwmw2@infradead.org>
>To: "vijay vijay" <vijay_peshkar@hotmail.com>
>CC: linux-mtd@lists.infradead.org, vijay.peshkar@wipro.com
>Subject: Re: CFI and driver code for AM29LV320D ..newbie query Date: Thu, 
>10 Oct 2002 13:33:08 +0100
>
>
>vijay_peshkar@hotmail.com said:
> >  OK. So a 0x98 write to (0x55 + flash_baseptr) and then a read at
> > flash_baseptr should give me all the CFI query related data. Right?.
>
>Er, I mean that calling the 'cfi_probe' function should return you a full
>MTD driver for the appropriate chip. You don't need to know the details,
>except that you need to turn on the appropriate CFI probing and AMD command
>set code in your kernel.
>
> > Sorry for the dumb question. My second day at development on linux ;)
> > Where do I get the code for the standard linux driver for flash.
>
>See drivers/mtd/maps/physmap.c and configure it with the appropriate
>parameters for how the flash is wired up on your boards.
>
>--
>dwmw2




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