[U-Boot] [PATCH] sunxi: Add defconfig for Olinuxino Lime 2 EMMC version

[Ian Campbell]

On Wed, 2016-06-15 at 05:29 +0200, Emmanuel Vadot wrote:

Please include a short description of the board, in this case
explaining the distinction (and defconfig differences) from the non-
EMMC version would be useful.

Have a look at some of the previous patches which add defconfig (e.g.
those from Hans) for some examples of best practice.

> Signed-off-by: Emmanuel Vadot <manu at freebsd.org>
> ---
>  configs/A20-OLinuXino-Lime2-emmc_defconfig | 21 +++++++++++++++++++++

This patch should also touch board/sunxi/MAINTAINERS, to add an entry
with your name for this board. 

> +CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-olinuxino-lime2-emmc"

This file doesn't appear to be in the u-boot tree already so usually we
would import the upstream version as part of this patch.

In fact I'm not sure how this patch builds without it, we configure u-
boot itself via DM for at least some subsystems, which requires it to
be present a build time to be concatenated onto the basic image.

Ian.