From: Olivier Sobrie <olivier.sobrie@silexinsight.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: Olivier Sobrie <olivier.sobrie@silexinsight.com>,
Waleed Ziad <waleed94ziad@gmail.com>,
sebastien.rabou@silexinsight.com, Rob Herring <robh@kernel.org>
Subject: [PATCH v2 1/2] dt-bindings: rng: document Silex Insight BA431 hwrng
Date: Mon, 1 Jun 2020 16:27:39 +0200 [thread overview]
Message-ID: <20200601142740.443548-2-olivier.sobrie@silexinsight.com> (raw)
In-Reply-To: <20200601142740.443548-1-olivier.sobrie@silexinsight.com>
This patch documents the device tree bindings of the BA431 hardware
random number generator.
This IP is for instance present in the Viper OEM boards sold by Silex
Insight.
Signed-off-by: Olivier Sobrie <olivier.sobrie@silexinsight.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
.../bindings/rng/silex-insight,ba431-rng.yaml | 36 +++++++++++++++++++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/rng/silex-insight,ba431-rng.yaml
diff --git a/Documentation/devicetree/bindings/rng/silex-insight,ba431-rng.yaml b/Documentation/devicetree/bindings/rng/silex-insight,ba431-rng.yaml
new file mode 100644
index 0000000000000..48ab82abf50ec
--- /dev/null
+++ b/Documentation/devicetree/bindings/rng/silex-insight,ba431-rng.yaml
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rng/silex-insight,ba431-rng.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Silex Insight BA431 RNG bindings
+
+description: |
+ The BA431 hardware random number generator is an IP that is FIPS-140-2/3
+ certified.
+
+maintainers:
+ - Olivier Sobrie <olivier.sobrie@silexinsight.com>
+
+properties:
+ compatible:
+ const: silex-insight,ba431-rng
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ rng@42800000 {
+ compatible = "silex-insight,ba431-rng";
+ reg = <0x42800000 0x1000>;
+ };
+
+...
--
2.26.2
next prev parent reply other threads:[~2020-06-01 20:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-01 14:27 [PATCH v2 0/2] hwrng: add support for Silex Insight BA431 Olivier Sobrie
2020-06-01 14:27 ` Olivier Sobrie [this message]
2020-06-01 14:27 ` [PATCH v2 2/2] hwrng: ba431-rng: add support for BA431 hwrng Olivier Sobrie
2020-06-18 7:56 ` [PATCH v2 0/2] hwrng: add support for Silex Insight BA431 Herbert Xu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200601142740.443548-2-olivier.sobrie@silexinsight.com \
--to=olivier.sobrie@silexinsight.com \
--cc=arnd@arndb.de \
--cc=devicetree@vger.kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=herbert@gondor.apana.org.au \
--cc=linux-crypto@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mpm@selenic.com \
--cc=robh+dt@kernel.org \
--cc=robh@kernel.org \
--cc=sebastien.rabou@silexinsight.com \
--cc=waleed94ziad@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).