1config CRC_DEV_STM32 2 tristate "Support for STM32 crc accelerators" 3 depends on ARCH_STM32 4 select CRYPTO_HASH 5 help 6 This enables support for the CRC32 hw accelerator which can be found 7 on STMicroelectronics STM32 SOC. 8 9config HASH_DEV_STM32 10 tristate "Support for STM32 hash accelerators" 11 depends on ARCH_STM32 12 depends on HAS_DMA 13 select CRYPTO_HASH 14 select CRYPTO_MD5 15 select CRYPTO_SHA1 16 select CRYPTO_SHA256 17 select CRYPTO_ENGINE 18 help 19 This enables support for the HASH hw accelerator which can be found 20 on STMicroelectronics STM32 SOC. 21