This set of patches adds a new crypto driver for STMicroelectronics stm32 HW. This drivers uses the crypto API and provides with HW-enabled block cipher algorithms. This driver was successfully tested with tcrypt / testmgr. Changes since v5: -add timeout in wait_busy function -clear key after use -misc : remove unused functions, use -Exx, use dev_err Changes since v4: - remove AEAD support from crypto engine as proposed by Herbert : waiting for the crypto_engine interface clean up before [https://www.mail-archive.com/linux-kernel@xxxxxxxxxxxxxxx/msg1474434.html] - remove AES GCM & CCM algorithms Changes since v3: - update dt-bindings with Rob Herring remarks Changes since v2: - update dt-bindings (interrupts description) - rebase on STM32 crypto patches (L. Debieve : update CRC32 + add HASH) Fabien Dessenne (2): dt-bindings: Document STM32 CRYP bindings crypto: stm32 - Support for STM32 CRYP crypto module .../devicetree/bindings/crypto/st,stm32-cryp.txt | 19 + drivers/crypto/stm32/Kconfig | 9 + drivers/crypto/stm32/Makefile | 3 +- drivers/crypto/stm32/stm32-cryp.c | 1172 ++++++++++++++++++++ 4 files changed, 1202 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/crypto/st,stm32-cryp.txt create mode 100644 drivers/crypto/stm32/stm32-cryp.c -- 2.7.4
