linux/drivers/crypto/Makefile, branch v5.3

crypto: atmel-i2c - add support for SHA204A random number generator

2019-05-30T07:35:45Z

The Linaro/96boards Secure96 mezzanine contains (among other things) an Atmel SHA204A symmetric crypto processor. This chip implements a number of different functionalities, but one that is highly useful for many different 96boards platforms is the random number generator. So let's implement a driver for the SHA204A, and for the time being, implement support for the random number generator only. Reviewed-by: Linus Walleij Signed-off-by: Ard Biesheuvel Signed-off-by: Herbert Xu

crypto: atmel-ecc - factor out code that can be shared

2019-05-30T07:35:45Z

In preparation of adding support for the random number generator in Atmel atsha204a devices, refactor the existing atmel-ecc driver (which drives hardware that is closely related) so we can share the basic I2C and command queuing routines. Reviewed-by: Linus Walleij Signed-off-by: Ard Biesheuvel Signed-off-by: Herbert Xu

crypto: mxc-scc - Remove broken driver

2019-04-16T01:03:08Z

This driver has been completely broken since the very beginning because it doesn't even have a setkey function. This means that nobody has ever used it as it would crash during setkey. This patch removes this driver. Fixes: d293b640ebd5 ("crypto: mxc-scc - add basic driver for the...") Signed-off-by: Herbert Xu

crypto: caam/qi2 - add DPAA2-CAAM driver

2018-09-21T05:24:51Z

Add CAAM driver that works using the DPSECI backend, i.e. manages DPSECI DPAA2 objects sitting on the Management Complex (MC) fsl-mc bus. Data transfers (crypto requests) are sent/received to/from CAAM crypto engine via Queue Interface (v2), this being similar to existing caam/qi. OTOH, configuration/setup (obtaining virtual queue IDs, authorization etc.) is done by sending commands to the MC f/w. Note that the CAAM accelerator included in DPAA2 platforms still has Job Rings. However, the driver being added does not handle access via this backend. Kconfig & Makefile are updated such that DPAA2-CAAM (a.k.a. "caam/qi2") driver does not depend on caam/jr or caam/qi backends - which rely on platform bus support (ctrl.c). Support for the following aead and authenc algorithms is also added in this patch: -aead: gcm(aes) rfc4106(gcm(aes)) rfc4543(gcm(aes)) -authenc: authenc(hmac({md5,sha*}),cbc({aes,des,des3_ede})) echainiv(authenc(hmac({md5,sha*}),cbc({aes,des,des3_ede}))) authenc(hmac({md5,sha*}),rfc3686(ctr(aes)) seqiv(authenc(hmac({md5,sha*}),rfc3686(ctr(aes))) Signed-off-by: Horia Geantă Signed-off-by: Herbert Xu

crypto: hisilicon - SEC security accelerator driver

2018-08-03T10:06:02Z

This accelerator is found inside hisilicon hip06 and hip07 SoCs. Each instance provides a number of queues which feed a different number of backend acceleration units. The queues are operating in an out of order mode in the interests of throughput. The silicon does not do tracking of dependencies between multiple 'messages' or update of the IVs as appropriate for training. Hence where relevant we need to do this in software. Signed-off-by: Jonathan Cameron Signed-off-by: Herbert Xu

crypto: qcom-rng - Add Qcom prng driver

2018-07-27T11:04:31Z

This ports the Qcom prng from older hw_random driver. No change of functionality and move from hw_random to crypto APIs is done. Reviewed-by: Linus Walleij Signed-off-by: Vinod Koul Signed-off-by: Herbert Xu

crypto: bfin_crc - remove blackfin CRC driver

2018-03-23T15:48:37Z

The blackfin architecture is getting removed, so this driver won't be used any more. Signed-off-by: Arnd Bergmann Signed-off-by: Herbert Xu

crypto: ccree - introduce CryptoCell driver

2018-02-15T15:26:40Z

Introduce basic low level Arm TrustZone CryptoCell HW support. This first patch doesn't actually register any Crypto API transformations, these will follow up in the next patch. This first revision supports the CC 712 REE component. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2017-11-14T18:52:09Z

Pull crypto updates from Herbert Xu: "Here is the crypto update for 4.15: API: - Disambiguate EBUSY when queueing crypto request by adding ENOSPC. This change touches code outside the crypto API. - Reset settings when empty string is written to rng_current. Algorithms: - Add OSCCA SM3 secure hash. Drivers: - Remove old mv_cesa driver (replaced by marvell/cesa). - Enable rfc3686/ecb/cfb/ofb AES in crypto4xx. - Add ccm/gcm AES in crypto4xx. - Add support for BCM7278 in iproc-rng200. - Add hash support on Exynos in s5p-sss. - Fix fallback-induced error in vmx. - Fix output IV in atmel-aes. - Fix empty GCM hash in mediatek. Others: - Fix DoS potential in lib/mpi. - Fix potential out-of-order issues with padata" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (162 commits) lib/mpi: call cond_resched() from mpi_powm() loop crypto: stm32/hash - Fix return issue on update crypto: dh - Remove pointless checks for NULL 'p' and 'g' crypto: qat - Clean up error handling in qat_dh_set_secret() crypto: dh - Don't permit 'key' or 'g' size longer than 'p' crypto: dh - Don't permit 'p' to be 0 crypto: dh - Fix double free of ctx->p hwrng: iproc-rng200 - Add support for BCM7278 dt-bindings: rng: Document BCM7278 RNG200 compatible crypto: chcr - Replace _manual_ swap with swap macro crypto: marvell - Add a NULL entry at the end of mv_cesa_plat_id_table[] hwrng: virtio - Virtio RNG devices need to be re-registered after suspend/resume crypto: atmel - remove empty functions crypto: ecdh - remove empty exit() MAINTAINERS: update maintainer for qat crypto: caam - remove unused param of ctx_map_to_sec4_sg() crypto: caam - remove unneeded edesc zeroization crypto: atmel-aes - Reset the controller before each use crypto: atmel-aes - properly set IV after {en,de}crypt hwrng: core - Reset user selected rng by writing "" to rng_current ...

crypto: marvell - Remove the old mv_cesa driver

2017-11-03T13:53:30Z

All defconfigs selecting the old driver have been patched to select the new one instead. We can now remove the old driver along with the allhwsupports module parameter in the new driver that was used to check whether the new driver was allowed to take control of the CESA engine or not. Signed-off-by: Boris Brezillon Signed-off-by: Herbert Xu