[MD-2811-032] DoCMilPlus32 missrecognized on pxa250.

[Balint Cristian]

On Thursday 14 October 2004 10:50, Thomas Gleixner wrote:
Hi Thomas !

 Thanks for you response,
> Please fix your mail client to use standard line breaks !

 I set my kmail to "colum warp at 78" now, hope now is ok for the 
requirements.

>
> On Thu, 2004-10-14 at 09:27, Balint Cristian wrote:
> > "Flash chip found: Manufacturer ID: 98, Chip ID: A5
> > (Toshiba: NAND 2GiB 1,8V)"
>
> The doc is configured for 16 bit access, the driver uses 8-bit access.
> That's a known issue.

 Not yet a fix for this ?
 To try hardwire chip in 8 bit mode ? What do you think ?
 I can use an unused GPIO of pxa to enable via software to control the DoC 
8/16 bit enabler pin if i want to have control over this.

>
> Search the mail-archive for a thread with the subject "[PATCH]Probing at
> 0x0"

  but, the probing issue is solved for me by hardcoding in docprobe.c to probe 
address "#elseif _arm_ 0x00000000" in docprobe.c, but of course the patch is 
a more elegant solution.

>
> The solution is proposed in the thread

I see only patch for the 0x0000000 probing issue [already hardcoded for me], 
but my problem is that it see a 2GiB instead of 32MiB, is this still becouse
you tell DoC is in 16bit and driver try 8bit access ? What that mean ?
What can i do to figure out this ?

 Please, let me clarify more a little bit.

PS
 As hardware knowleger, can tell someone if there exist another more popular 
flash device [i am somehow getting sick about DoC and M-Systems] but to be 
pin-pin compatible with this device MD-2811-032 and to work nice with mtd 
drivers ?

>
> tglx