b340199f82
Tighten up symbol dependencies in a number of places. Ensure that a SPL specific option has at least a direct dependency on SPL. In places where it's clear that we depend on something more specific, use that dependency instead. This means in a very small number of places we can drop redundant dependencies. Reported-by: Pali Rohár <pali@kernel.org> Signed-off-by: Tom Rini <trini@konsulko.com>
25 lines
708 B
Plaintext
25 lines
708 B
Plaintext
config ECDSA
|
|
bool "Enable ECDSA support"
|
|
depends on DM
|
|
help
|
|
This enables the ECDSA (elliptic curve signature) algorithm for FIT
|
|
image verification in U-Boot. The ECDSA algorithm is implemented
|
|
using the driver model, so CONFIG_DM is required by this library.
|
|
See doc/uImage.FIT/signature.txt for more details.
|
|
ECDSA is enabled for mkimage regardless of this option.
|
|
|
|
if ECDSA
|
|
|
|
config ECDSA_VERIFY
|
|
bool "Enable ECDSA verification support in U-Boot."
|
|
help
|
|
Allow ECDSA signatures to be recognized and verified in U-Boot.
|
|
|
|
config SPL_ECDSA_VERIFY
|
|
bool "Enable ECDSA verification support in SPL"
|
|
depends on SPL
|
|
help
|
|
Allow ECDSA signatures to be recognized and verified in SPL.
|
|
|
|
endif
|