[ARM] 3221/1: Update IXP4xx defconfig
[ARM] 3221/1: Update IXP4xx defconfig

Patch from Deepak Saxena

Add NAS 100d to machine build list and update to new 2.6.15 options.

Signed-off-by: Deepak Saxena <dsaxena@plexity.net>

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Signed-off-by: Russell King <f6aa0246ff943bfa8602cdf60d40c481b38ed232@arm.linux.org.uk>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs