Commit 8a1012d3 authored by lionel.debieve@st.com's avatar lionel.debieve@st.com Committed by Herbert Xu

crypto: stm32 - Support for STM32 HASH module

This module register a HASH module that support multiples
algorithms: MD5, SHA1, SHA224, SHA256.

It includes the support of HMAC hardware processing corresponding
to the supported algorithms. DMA or IRQ mode are used depending
on data length.
Signed-off-by: default avatarLionel Debieve <lionel.debieve@st.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 7bb952cd
......@@ -5,3 +5,16 @@ config CRC_DEV_STM32
help
This enables support for the CRC32 hw accelerator which can be found
on STMicroelectronics STM32 SOC.
config HASH_DEV_STM32
tristate "Support for STM32 hash accelerators"
depends on ARCH_STM32
depends on HAS_DMA
select CRYPTO_HASH
select CRYPTO_MD5
select CRYPTO_SHA1
select CRYPTO_SHA256
select CRYPTO_ENGINE
help
This enables support for the HASH hw accelerator which can be found
on STMicroelectronics STM32 SOC.
obj-$(CONFIG_CRC_DEV_STM32) += stm32_crc32.o
obj-$(CONFIG_HASH_DEV_STM32) += stm32-hash.o
\ No newline at end of file
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