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authorBaruch Siach <baruch@tkos.co.il>2023-05-02 07:47:30 +0300
committerHeinrich Schuchardt <heinrich.schuchardt@canonical.com>2023-05-13 11:09:50 +0200
commitcc492b93bed14a2a393c0076fac8419d9e1856c2 (patch)
tree94c3467566868870e207601f8f45fcd6c823a6f7
parente7a1dfa23fdc64cd3e61f0b2dff2917d8b84ee33 (diff)
downloadu-boot-cc492b93bed14a2a393c0076fac8419d9e1856c2.tar.gz
doc: signature: describe how to enable ECDSA
Signed-off-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Simon Glass <sjg@chromium.org>
-rw-r--r--doc/uImage.FIT/signature.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/doc/uImage.FIT/signature.txt b/doc/uImage.FIT/signature.txt
index b6707417ff..240244b30e 100644
--- a/doc/uImage.FIT/signature.txt
+++ b/doc/uImage.FIT/signature.txt
@@ -439,6 +439,7 @@ be enabled:
CONFIG_FIT_SIGNATURE - enable signing and verification in FITs
CONFIG_RSA - enable RSA algorithm for signing
+CONFIG_ECDSA - enable ECDSA algorithm for signing
WARNING: When relying on signed FIT images with required signature check
the legacy image format is default disabled by not defining