[U-Boot] [PATCH v2 27/31] binman: Allow for logging information to be displayed

[sjg at google.com]

Binman generally operates silently but in some cases it is useful to see
what Binman is actually doing at each step. Enable some logging output
with different logging levels selectable via the -v flag.

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

Changes in v2: None

 tools/binman/README   | 19 ++++++++++++++++++-
 tools/binman/entry.py |  3 ++-
 tools/binman/image.py |  3 ++-
 tools/patman/tout.py  | 10 +++++++++-
 4 files changed, 31 insertions(+), 4 deletions(-)

Applied to u-boot-dm, thanks!