[U-Boot] [U-Boot, v3] atmel_nand: don't require CONFIG_SYS_NAND_ENABLE_PIN

[Scott Wood]

On Mon, Mar 14, 2011 at 09:16:38PM -0000, michael wrote:
> atmel_nand: don't require CONFIG_SYS_NAND_ENABLE_PIN
> If NCE is hooked up to NCS3, we don't need to (and can't)
> explicitly set the state of the NCE pin. Instead, the
> controller asserts it automatically as part of a
> command/data access. Only "CE don't care"-type NAND chips
> can be used in this manner.
> 
> Signed-off-by: Michael Trimarchi <michael at amarulasolutions.com>
> Cc: Scott Wood <scottwood at freescale.com>
> Cc: Reinhard Meyer <u-boot at emk-elektronik.de>
> 
> ---
> Change since V1
> 	- add a better description
> Change since V2:
> 	- change commit message

Applied to u-boot-nand-flash next, with the subject line fixed as in
this e-mail.

-Scott