* Running JFFS on ep8260 board
@ 2002-05-01 15:17 Kasturi Raghunath
2002-05-01 19:09 ` David Woodhouse
0 siblings, 1 reply; 3+ messages in thread
From: Kasturi Raghunath @ 2002-05-01 15:17 UTC (permalink / raw)
To: linux-mtd
Hi
I am new to Linux. I am trying to run JFFS2 on embedded planet 8260 board.
The board has 16M flash. There are 4 flash chips and size of each flash is
4M. According to the manual the flash chips are CFI compliant. When I run
the linux with flash driver enabled I get the following error:
physmap flash device : 1000000 at ff000000
CFI: Found no Physically mapped flash device at location zero
^ permalink raw reply [flat|nested] 3+ messages in thread
* Running JFFS on ep8260 board
@ 2002-05-01 17:45 Kasturi Raghunath
0 siblings, 0 replies; 3+ messages in thread
From: Kasturi Raghunath @ 2002-05-01 17:45 UTC (permalink / raw)
To: linux-mtd
Hi
I am new to Linux. I am trying to run JFFS2 on embedded planet 8260 board.
The board has 16M flash. There are 4 flash chips and size of each flash is
4M. According to the manual the flash chips are CFI compliant. When I run
the linux with flash driver enabled I get the following error:
physmap flash device : 1000000 at ff000000
CFI: Found no Physically mapped flash device at location zero
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Running JFFS on ep8260 board
2002-05-01 15:17 Running JFFS on ep8260 board Kasturi Raghunath
@ 2002-05-01 19:09 ` David Woodhouse
0 siblings, 0 replies; 3+ messages in thread
From: David Woodhouse @ 2002-05-01 19:09 UTC (permalink / raw)
To: Kasturi Raghunath; +Cc: linux-mtd
kasturi@utstar.com said:
> physmap flash device : 1000000 at ff000000 CFI: Found no Physically
> mapped flash device at location zero
Double-check your base address and buswidth, and whether you need to do
anything special to enable write cycles and Vpen to your flash chips.
--
dwmw2
^ permalink raw reply [flat|nested] 3+ messages in thread
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2002-05-01 15:17 Running JFFS on ep8260 board Kasturi Raghunath
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2002-05-01 17:45 Kasturi Raghunath
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