[U-Boot] [PATCH] ARM: tegra: allow passing cboot DTB to the kernel

[Simon Glass]

On 2 December 2016 at 12:26, Stephen Warren <swarren at wwwdotorg.org> wrote:
> From: Stephen Warren <swarren at nvidia.com>
>
> Some users may wish to pass the cboot-supplied DTB to the booted kernel
> rather than having U-Boot load the DTB itself. To allow this, expose the
> address of the cboot-supplied DTB in environment variable $fdt_addr. At
> least when using extlinux.conf, if the user doesn't explicitly specify
> which DTB to pass to the kernel, U-Boot passes the DTB referred to by
> this variable.
>
> Signed-off-by: Stephen Warren <swarren at nvidia.com>
> ---
>  arch/arm/mach-tegra/tegra186/nvtboot_board.c | 18 ++++++++++++++++++
>  1 file changed, 18 insertions(+)

Reviewed-by: Simon Glass <sjg at chromium.org>