rockchip: rk3188: add README.rockchip paragraph describing sd boot
authorHeiko Stübner <heiko@sntech.de>
Thu, 23 Mar 2017 23:41:34 +0000 (00:41 +0100)
committerSimon Glass <sjg@chromium.org>
Wed, 5 Apr 2017 02:01:57 +0000 (20:01 -0600)
commitf46b859bfb1f1cf95721efbc04c22cb27dc70f80
tree2ff5017d35e50881607e8b2b1c991ecf94198d1b
parent3c732de9bf469c17d6a23863dbb80f3cd9f503ee
rockchip: rk3188: add README.rockchip paragraph describing sd boot

Building sd images for rk3188 requires more steps due to the needed split
into TPL and SPL as loaders. Describe how to build an image for it in a
separate paragraph in the READER.rockchip file.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
doc/README.rockchip