[U-Boot] [PATCH] ARM change name of defines for AT91 arm926ejs

[Tom]

Achim Ehrlich wrote:
> Configuration defines should be preceeded with CONFIG_SYS_. Renamed
> some at91 specific defines to conform to this naming convention:
> 
> AT91_CPU_NAME to CONFIG_SYS_AT91_CPU_NAME
> AT91_MAIN_CLOCK to CONFIG_SYS_AT91_MAIN_CLOCK
> 
> Signed-off-by: Achim Ehrlich <aehrlich at taskit.de>

Thank you.
I have pushed this to arm/master
Tom