[U-Boot] [U-Boot,2/2] board/db410c: fix fdt address

[Tom Rini]

On Tue, Jun 20, 2017 at 05:55:25PM -0400, Rob Clark wrote:

> Signed-off-by: Rob Clark <robdclark at gmail.com>
> ---
> Maybe there is a better way to not hardcode this?  But at least with
> the build of lk that I have, the fdt table is at 0x81e00000.  I guess
> there must be a more robust way to do this, since presumably lk when
> booting the linux kernel directly somehow passes the fdt address.

I would assume that lk does what Documentation/arm64/booting.txt
describes and places the physical address in x0, so you might be able to
implement a save_boot_params that saves this information for later use?
Perhaps even make this somewhat generic for armv8 as there's probably
other cases where U-Boot is being called in this manner?  Thanks!

-- 
Tom
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