diff options
author | Horia Geantă <horia.geanta@nxp.com> | 2018-09-12 11:59:33 +0300 |
---|---|---|
committer | Herbert Xu <herbert@gondor.apana.org.au> | 2018-09-21 13:24:51 +0800 |
commit | 8d818c1055013d355d36188f21c7535687374f6c (patch) | |
tree | 100071dde82f6821cefa872c91959e927592a672 /drivers/crypto/Makefile | |
parent | 94cebd9da42cffbcf308c295656e6cd73d02a610 (diff) | |
download | linux-8d818c1055013d355d36188f21c7535687374f6c.tar.gz |
crypto: caam/qi2 - add DPAA2-CAAM driver
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 <horia.geanta@nxp.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/Makefile')
-rw-r--r-- | drivers/crypto/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/Makefile b/drivers/crypto/Makefile index c23396f32c8a..8e7e225d2446 100644 --- a/drivers/crypto/Makefile +++ b/drivers/crypto/Makefile @@ -10,7 +10,7 @@ obj-$(CONFIG_CRYPTO_DEV_CHELSIO) += chelsio/ obj-$(CONFIG_CRYPTO_DEV_CPT) += cavium/cpt/ obj-$(CONFIG_CRYPTO_DEV_NITROX) += cavium/nitrox/ obj-$(CONFIG_CRYPTO_DEV_EXYNOS_RNG) += exynos-rng.o -obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM) += caam/ +obj-$(CONFIG_CRYPTO_DEV_FSL_CAAM_COMMON) += caam/ obj-$(CONFIG_CRYPTO_DEV_GEODE) += geode-aes.o obj-$(CONFIG_CRYPTO_DEV_HIFN_795X) += hifn_795x.o obj-$(CONFIG_CRYPTO_DEV_IMGTEC_HASH) += img-hash.o |