[PATCH v2] mtd: add lock fixup for AT49BV640D and AT49BV640DT chips
Artem Bityutskiy
dedekind1 at gmail.com
Wed Nov 11 02:57:16 EST 2009
On Thu, 2009-11-05 at 15:53 +0100, Hans-Christian Egtvedt wrote:
> This patch sets the MTD_POWERUP_LOCK flag for AT49BV640D and AT49BV640DT
> devices, since the devices are locked when powered up and needs to be unlocked
> before interfaced.
>
> Quote datasheet; "At power-up and reset, all sectors have their Softlock
> protection mode enabled.".
>
> Tested on AVR32 hardware platform with an AT49BV640D flash device.
>
> Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt at atmel.com>
Applied to my l2-mtd-2.6 tree, thanks.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
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