[U-Boot] [PATCH] arm: atmel: cpux9k2: increase malloc space to fix crash on start u-boot

[Jens Scharsig]

Dear Andreas Bießmann:
> 
> are you sure 1MiB is enough? We had from time to time problems
> initializing an unsafe closed UBI (about 512MiB). With 4MiB malloc arena
> however we never had these problems.

Thank you for informations. To prevent future problems, I will send a
4MiB version (V2) tomorrow.

Regards

Jens