JFFS2 Flash unlock

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* JFFS2 Flash unlock
@ 2006-05-23 10:32 Davide CASCONE
  2006-05-23 10:54 ` Josh Boyer
  0 siblings, 1 reply; 2+ messages in thread
From: Davide CASCONE @ 2006-05-23 10:32 UTC (permalink / raw)
  To: linux-mtd

Does JFFS2 automatically unlock the flash memory (on which the file system is mounted) before to issue a write/erase command? If no, is it correct to unlock the flash sectors related to file system during the platform initialization?

Thanks in advance,
Best Regards
 Davide

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: JFFS2 Flash unlock
  2006-05-23 10:32 JFFS2 Flash unlock Davide CASCONE
@ 2006-05-23 10:54 ` Josh Boyer
  0 siblings, 0 replies; 2+ messages in thread
From: Josh Boyer @ 2006-05-23 10:54 UTC (permalink / raw)
  To: Davide CASCONE; +Cc: linux-mtd

On 5/23/06, Davide CASCONE <davide.cascone@st.com> wrote:
> Does JFFS2 automatically unlock the flash memory (on which the file system is mounted) before to issue a write/erase command? If no, is it correct to unlock the flash sectors related to file system during the platform initialization?
>

No, it doesn't.  http://linux-mtd.infradead.org/faq/general.html

josh

^ permalink raw reply	[flat|nested] 2+ messages in thread

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