[U-Boot] [PATCH v4 2/2] board: add support for amcore board

[Angelo Dureghello]

Dear Wolfgang,

thanks for the review, will fix all points.

> 
> > +/* reserve 128-4KB */
> > +#define CONFIG_SYS_MONITOR_BASE		(CONFIG_SYS_FLASH_BASE + 0x400)
> > +#define CONFIG_SYS_MONITOR_LEN          ((128-4)*1024)
> 
> Are you sure this is sufficient?

For my board/case actually seems to be more than enough. I can still
change this in the future. 


Best Regards,
Angelo Dureghello