[PATCH RFC 0/3] Extending FIT generator node

Neha Malcom Francis n-francis at ti.com
Thu Jul 27 14:12:02 CEST 2023

This RFC series aims to do two things:
	1. have a FIT generator node capable of grabbing a filename that
	may be shared across multiple files across directories.
	2. have a FIT generator node that contains a signing etype as
	part of its contents (which uses phandle to get and sign

1. is solved although maybe not in the best way possible. There is an
effort to solve 2. however it is getting confusing and I am unable to
determine why the certificate is not being packed. And I am looking for
a way to ensure it can replace the FIT contents. Any and all pointers
are welcome, may be I'm trying to reinvent the wheel.

Neha Malcom Francis (3):
  tools: binman: Enable getting file from specific directory
  WIP: getting signing nodes to work in FIT generator node
  arm: dts: k3-j721e-binman: Example of using FIT generator

 arch/arm/dts/k3-j721e-binman.dtsi | 155 ++++++------------------------
 tools/binman/etype/blob.py        |  12 ++-
 tools/binman/etype/collection.py  |  38 ++++++--
 tools/binman/etype/fit.py         |  16 ++-
 tools/binman/etype/ti_secure.py   |  13 ++-
 tools/binman/etype/x509_cert.py   |   9 +-
 tools/u_boot_pylib/tools.py       |   7 +-
 7 files changed, 107 insertions(+), 143 deletions(-)


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