[U-Boot] [PATCH 02/13] binman: Add support for including spl/u-boot-spl.dtb

[sjg at google.com]

This file contains the SPL device tree. Add support for including this by
itself in images.

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

 tools/binman/etype/u_boot_spl_dtb.py    | 17 +++++++++++++++++
 tools/binman/ftest.py                   |  7 +++++++
 tools/binman/test/51_u_boot_spl_dtb.dts | 13 +++++++++++++
 3 files changed, 37 insertions(+)
 create mode 100644 tools/binman/etype/u_boot_spl_dtb.py
 create mode 100644 tools/binman/test/51_u_boot_spl_dtb.dts

Applied to u-boot-dm thanks!