From: Lionel Debieve <lionel.debieve@st.com>
To: Matt Mackall <mpm@selenic.com>,
Herbert Xu <herbert@gondor.apana.org.au>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
Rob Herring <rob.herring@linaro.org>,
<linux-crypto@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Cc: Benjamin Gaignard <benjamin.gaignard@st.com>,
Ludovic Barre <ludovic.barre@st.com>
Subject: [PATCH Resend 4/5] dt-bindings: rng: add clock detection error for stm32
Date: Thu, 15 Feb 2018 14:03:11 +0100 [thread overview]
Message-ID: <20180215130312.23612-5-lionel.debieve@st.com> (raw)
In-Reply-To: <20180215130312.23612-1-lionel.debieve@st.com>
Add optional property to enable the clock detection error
on rng block. It is used to allow slow clock source which
give correct entropy for rng.
Signed-off-by: Lionel Debieve <lionel.debieve@st.com>
---
Documentation/devicetree/bindings/rng/st,stm32-rng.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/rng/st,stm32-rng.txt b/Documentation/devicetree/bindings/rng/st,stm32-rng.txt
index cb7ca78135ff..1dfa7d51e006 100644
--- a/Documentation/devicetree/bindings/rng/st,stm32-rng.txt
+++ b/Documentation/devicetree/bindings/rng/st,stm32-rng.txt
@@ -13,6 +13,7 @@ Required properties:
Optional properties:
- resets : The reset to properly start RNG
+- clock-error-detect : Enable the clock detection management
Example:
--
2.15.1
next prev parent reply other threads:[~2018-02-15 13:03 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-15 13:03 [PATCH Resend 0/5] hwrng: stm32 - Improvement for stm32-rng Lionel Debieve
2018-02-15 13:03 ` [PATCH Resend 1/5] hwrng: stm32 - add reset during probe Lionel Debieve
2018-02-15 13:03 ` [PATCH Resend 2/5] dt-bindings: rng: add reset node for stm32 Lionel Debieve
2018-02-15 13:03 ` [PATCH Resend 3/5] hwrng: stm32 - allow disable clock error detection Lionel Debieve
2018-02-15 13:03 ` Lionel Debieve [this message]
2018-02-15 13:03 ` [PATCH Resend 5/5] hwrng: stm32 - rework read timeout calculation Lionel Debieve
2018-02-22 14:03 ` [PATCH Resend 0/5] hwrng: stm32 - Improvement for stm32-rng Herbert Xu
2018-02-22 15:25 ` Alexandre Torgue
2018-03-02 16:34 ` Herbert Xu
2018-03-02 16:33 ` Herbert Xu
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