From: Daniele Alessandrelli <daniele.alessandrelli@linux.intel.com>
To: linux-crypto@vger.kernel.org,
Herbert Xu <herbert@gondor.apana.org.au>,
"David S. Miller" <davem@davemloft.net>
Cc: devicetree@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Daniele Alessandrelli <daniele.alessandrelli@intel.com>,
Mark Gross <mgross@linux.intel.com>,
Prabhjot Khurana <prabhjot.khurana@intel.com>,
Elena Reshetova <elena.reshetova@intel.com>
Subject: [PATCH 0/5] Keem Bay OCS ECC crypto driver
Date: Wed, 20 Oct 2021 11:35:33 +0100 [thread overview]
Message-ID: <20211020103538.360614-1-daniele.alessandrelli@linux.intel.com> (raw)
Hi,
This patch series adds the Intel Keem Bay OCS ECC crypto driver, which
enables hardware-accelerated 'ecdh-nist-p256' and 'ecdh-nist-p384' on
the Intel Keem Bay SoC.
The following changes to core crypto code are also done:
- KPP support is added to the crypto engine (so that the new driver can
use it).
- 'crypto/ecc.h' is moved to 'include/crypto/internal' (so that this and
other drivers can use the symbols exported by 'crypto/ecc.c').
- A few additional functions from 'crypto/ecc.c' are exported (so that
this and other drivers can use them and avoid code duplication).
The driver passes crypto manager self-tests.
A previous version of this patch series was submitted as an RFC:
https://lore.kernel.org/linux-crypto/20201217172101.381772-1-daniele.alessandrelli@linux.intel.com/
Changes from previous RFC submission (RFC-v1):
- Switched to the new 'ecdh-nist-p256' and 'ecdh-nist-p384' algorithm
names
- Dropped the CONFIG_CRYPTO_DEV_KEEMBAY_OCS_ECDH_GEN_PRIV_KEY_SUPPORT
Kconfig option
Daniele Alessandrelli (2):
crypto: ecc - Move ecc.h to include/crypto/internal
crypto: ecc - Export additional helper functions
Prabhjot Khurana (3):
crypto: engine - Add KPP Support to Crypto Engine
dt-bindings: crypto: Add Keem Bay ECC bindings
crypto: keembay-ocs-ecc - Add Keem Bay OCS ECC Driver
Documentation/crypto/crypto_engine.rst | 4 +
.../crypto/intel,keembay-ocs-ecc.yaml | 47 +
MAINTAINERS | 11 +
crypto/crypto_engine.c | 26 +
crypto/ecc.c | 14 +-
crypto/ecdh.c | 2 +-
crypto/ecdsa.c | 2 +-
crypto/ecrdsa.c | 2 +-
crypto/ecrdsa_defs.h | 2 +-
drivers/crypto/keembay/Kconfig | 19 +
drivers/crypto/keembay/Makefile | 2 +
drivers/crypto/keembay/keembay-ocs-ecc.c | 1017 +++++++++++++++++
include/crypto/engine.h | 5 +
{crypto => include/crypto/internal}/ecc.h | 36 +
14 files changed, 1180 insertions(+), 9 deletions(-)
create mode 100644 Documentation/devicetree/bindings/crypto/intel,keembay-ocs-ecc.yaml
create mode 100644 drivers/crypto/keembay/keembay-ocs-ecc.c
rename {crypto => include/crypto/internal}/ecc.h (90%)
base-commit: 06f6e365e2ecf799c249bb464aa9d5f055e88b56
--
2.31.1
next reply other threads:[~2021-10-20 10:35 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-20 10:35 Daniele Alessandrelli [this message]
2021-10-20 10:35 ` [PATCH 1/5] crypto: engine - Add KPP Support to Crypto Engine Daniele Alessandrelli
2021-10-20 10:35 ` [PATCH 2/5] crypto: ecc - Move ecc.h to include/crypto/internal Daniele Alessandrelli
2021-10-20 10:35 ` [PATCH 3/5] crypto: ecc - Export additional helper functions Daniele Alessandrelli
2021-10-20 10:35 ` [PATCH 4/5] dt-bindings: crypto: Add Keem Bay ECC bindings Daniele Alessandrelli
2021-10-28 21:25 ` Rob Herring
2021-10-20 10:35 ` [PATCH 5/5] crypto: keembay-ocs-ecc - Add Keem Bay OCS ECC Driver Daniele Alessandrelli
2021-10-29 13:11 ` [PATCH 0/5] Keem Bay OCS ECC crypto driver Herbert Xu
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