From: Atte Tommiska <atte.tommiska@xiphera.com>
To: Matt Mackall <mpm@selenic.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
Rob Herring <robh+dt@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-crypto@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Atte Tommiska <atte.tommiska@xiphera.com>
Subject: [PATCH v3 0/3] hwrng: add support for Xiphera XIP8001B
Date: Wed, 2 Sep 2020 13:28:14 +0300 [thread overview]
Message-ID: <20200902102817.32172-1-atte.tommiska@xiphera.com> (raw)
This patchset introduces a linux driver for Xiphera's XIP8001B IP.
The IP is an FPGA-based TRNG which can be used in various FPGA families.
The IP is in use in multiple customer projects and in Xiphera's own products.
changes in v2:
- fixed the 'make dt_binding_check' errors in the devicetree schema.
changes in v3:
- added Rob's tags to the first and second patch
- fixed a typo in the subject line of the second patch
- removed a redundant line of code from the driver in the third patch
Atte Tommiska (3):
dt-bindings: vendor-prefixes: Add Xiphera vendor prefix
dt-bindings: rng: add bindings for Xiphera XIP8001B hwrng
hwrng: xiphera-trng: add support for XIP8001B hwrng
.../bindings/rng/xiphera,xip8001b-trng.yaml | 33 ++++
.../devicetree/bindings/vendor-prefixes.yaml | 2 +
drivers/char/hw_random/Kconfig | 10 ++
drivers/char/hw_random/Makefile | 1 +
drivers/char/hw_random/xiphera-trng.c | 150 ++++++++++++++++++
5 files changed, 196 insertions(+)
create mode 100644 Documentation/devicetree/bindings/rng/xiphera,xip8001b-trng.yaml
create mode 100644 drivers/char/hw_random/xiphera-trng.c
base-commit: 4c6491a343e91a5a2a699b0b545f8ba1ec1e8c65
--
2.28.0
next reply other threads:[~2020-09-02 10:28 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-02 10:28 Atte Tommiska [this message]
2020-09-02 10:28 ` [PATCH v3 1/3] dt-bindings: vendor-prefixes: Add Xiphera vendor prefix Atte Tommiska
2020-09-02 10:28 ` [PATCH v3 2/3] dt-bindings: rng: add bindings for Xiphera XIP8001B hwrng Atte Tommiska
2020-09-02 10:28 ` [PATCH v3 3/3] hwrng: xiphera-trng: add support for " Atte Tommiska
2020-09-11 4:37 ` Herbert Xu
2020-09-11 6:58 ` [PATCH v3 0/3] hwrng: add support for Xiphera XIP8001B Herbert Xu
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