[PATCH v4 18/19] bootstd: Add the concept of an ad-hoc bootflow

[Simon Glass]

The normal situation with bootstd is that a bootflow is created from a
bootmeth. In some cases, a script or user-command may cause an image to
be loaded. To deal with this, add the concept of an ad-hoc bootflow.
This can be used to record information about manually loaded images.

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

(no changes since v3)

Changes in v3:
- Add a new patch supporting ad-hoc bootflows

 boot/bootstd-uclass.c | 44 +++++++++++++++++++++++++++++++++++++++++++
 cmd/bootflow.c        |  5 +++--
 include/bootflow.h    |  3 ++-
 include/bootstd.h     | 19 +++++++++++++++++++
 4 files changed, 68 insertions(+), 3 deletions(-)

Applied to ci/master, thanks!