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path: root/drivers/crypto/aspeed/cptra_ecdsa.c
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2024-10-21drivers/crypto: aspeed: Add Caliptra ECDSA384 supportChia-Wei Wang
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>