[U-Boot] u-boot <=> kernel compatibility?

[daggs]

Greetings Tom,

> Sent: Saturday, November 04, 2017 at 8:37 PM
> From: "Tom Rini" <trini at konsulko.com>
> To: daggs <daggs at gmx.com>
> Cc: u-boot at lists.denx.de
> Subject: Re: [U-Boot] u-boot <=> kernel compatibility?
>
> On Sat, Nov 04, 2017 at 07:22:06AM +0100, daggs wrote:
> 
> > Greetings,
> > 
> > is there a minimum kernel version limitation on the latest release of
> > u-boot?  the reason I'm asking is that I'm unable to boot a arm board
> > with latest u-boot and the vendor's kernel which is based on kernel
> > 3.14.x
> > 
> 
> There is generally not, but what is your actual error?  Thanks!
> 

the last print I see is Starting kernel ...
using prints I was able to trace the call to armv8_switch_to_el2, if I'm not mistaken, this is a asm code in the kernel I'm trying to boot, am I wrong?

Thanks,

Dagg.