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(parent: 2e6cf57) | patch
drivers/crypto: aspeed: Add Caliptra ECDSA384 support
authorChia-Wei Wang <chiawei_wang@aspeedtech.com>
Mon, 14 Oct 2024 09:56:20 +0000 (17:56 +0800)
committerTom Rini <trini@konsulko.com>
Mon, 21 Oct 2024 23:52:52 +0000 (17:52 -0600)
commit936d4cb6eb4cb6ee611d0cf4f74b923f6593cbee
treeabd52427462a11a6460a047b6e71995d85f605b5tree | snapshot
parent2e6cf57e8eabfe9c0ca62fbcd7fd2eeaa5ce6695commit | diff
drivers/crypto: aspeed: Add Caliptra ECDSA384 support

Aspeed AST27xx SoCs integrate the CPTRA 1.0 secure IP, which export
an ECDSA384_SIGNATURE_VERIFY mailbox command service for SoC to use.

This patch is verified by the FIT signature verification using the
"sha384,ecdsa384" algorithm.

Signed-off-by: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers/crypto/aspeed/Kconfig diff | blob | history
drivers/crypto/aspeed/Makefile diff | blob | history
drivers/crypto/aspeed/cptra_ecdsa.c [new file with mode: 0644] blob
My U-Boot fork