Nand Flash not found.
Marcus Mikolaiczyk
m.mikolaiczyk at rac.de
Fri May 6 09:35:37 EDT 2005
> {"NAND 256MiB 3,3V 8-bit", 0xDA, 0, 256, 0, ..
>
> Thats the entry from nand_ids.c
Thats related to the actual version. I know that it's not supported
anymore, but I have to use kernel 2.4.19 cause the Linux for this
microcontroller (Infineon tc1130) is ported only this kernel version.
Comparing those structs there is a difference.
I didn't find the latest patch 2.4.27. The link on the website doesn't
work cause the file doesn't exist:
ftp://ftp.uk.linux.org/pub/people/dwmw2/mtd/cvs/mtd-snapshot-20050304.tar.bz2
I suppose a type cause ther is a file
ftp://ftp.uk.linux.org/pub/people/dwmw2/mtd/cvs/mtd-snapshot-20050403.tar.bz2
I'll try this one.
for the old structure I would propose something like:
{"NAND 256MiB 3,3V 8-bit", 0xDA, 0, 0x20000, 0),
erasesize=128K =0x20000
pagesize=0 (device pagesize = 2k != 256bytes)
chipshift???
Any mappings between the "new - old" structure which could help?
new - old
-------------------
name - name
id - id
pagesize- ?
chipsize- ?
? - chipshift
erasesize- erasesize
? - page256
options - ?
> Using the virtual address instead of the physical address might be
> helpful.
Sorry - my mistake.
Thanks Marcus
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