[PATCH v4 7/7] dt: add documentation of ARM dt boot interface

[Nicolas Pitre]

On Tue, 22 Feb 2011, Grant Likely wrote:

> +The boot loader must load a device tree image (dtb) into system ram
> +at a 64bit aligned address and initialize it with the boot data.
[...]
> +                r2 : physical pointer to the device-tree block
> +                (defined in chapter II) in RAM.  Device tree can be located
> +                anywhere in system RAM, but it should be aligned on a 32 bit
> +                boundary.

So... which one is true?


Nicolas