[U-Boot] Sunxi H5 and CONFIG_ENV_IS_IN_MMC problem

[g4 at novadsp.com]

> >
> > MTIA.
> >
> > Jerry.
> 
> Hey Jerry,
> 
> Take a look at the final defconfig once you've run 'make
> yourboard_defconfig' in order to see if there is anything specific you disable.
> Your current defconfig is very minimal but a lot of things will be turned on by
> default and you should look at specifically switching them off in order to
> reduce the size.
> 
> Cheers,
> Jack.
> 

Hi Jack and thanks.

Sacrificed regex and compression support to get it down to fighting weight. 

BR

Jerry.