* Writting to NAND flash
@ 2006-05-12 1:06 Husam
2006-05-12 6:55 ` Artem B. Bityutskiy
0 siblings, 1 reply; 2+ messages in thread
From: Husam @ 2006-05-12 1:06 UTC (permalink / raw)
To: linux-mtd
Hi,
If I want to update data in page, do I have to erase the block first then
write or can just write to the page.
Thanks
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Writting to NAND flash
2006-05-12 1:06 Writting to NAND flash Husam
@ 2006-05-12 6:55 ` Artem B. Bityutskiy
0 siblings, 0 replies; 2+ messages in thread
From: Artem B. Bityutskiy @ 2006-05-12 6:55 UTC (permalink / raw)
To: Husam; +Cc: linux-mtd
Husam wrote:
> Hi,
>
> If I want to update data in page, do I have to erase the block first then
> write or can just write to the page.
Unfortunatelly, you have to erase the whole eraseblock first. Flashes
are not block devices. If they were, we our life would be much easier.
--
Best Regards,
Artem B. Bityutskiy,
St.-Petersburg, Russia.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2006-05-12 1:06 Writting to NAND flash Husam
2006-05-12 6:55 ` Artem B. Bityutskiy
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