[PATCH v2 08/28] binman: Move CompressData() into Entry base class

[Simon Glass]

At present this is only used by blobs. To allow it to be used by other
entry types (such as sections), move it into the base class.

Also read the compression type in the base class.

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

(no changes since v1)

 tools/binman/entry.py      | 17 +++++++++++++++++
 tools/binman/etype/blob.py |  7 -------
 2 files changed, 17 insertions(+), 7 deletions(-)

Applied to u-boot-dm, thanks!