[U-Boot] [PATCH 22/53] binman: Add an image name into the fdtmap

[sjg at google.com]

Since binman supports multiple images it is useful to know which one
created the image that has been read. Then it is possible to look up that
name in the 'master' device tree (containing the description of all
images).

Add a property for this.

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

 tools/binman/etype/fdtmap.py | 2 ++
 tools/binman/ftest.py        | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

Applied to u-boot-dm, thanks!