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dt-bindings: rng: add clock detection error for stm32
authorlionel.debieve@st.com <lionel.debieve@st.com>
Thu, 15 Feb 2018 13:03:11 +0000 (14:03 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Fri, 2 Mar 2018 16:03:10 +0000 (00:03 +0800)
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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Documentation/devicetree/bindings/rng/st,stm32-rng.txt patch | blob | history

diff --git a/Documentation/devicetree/bindings/rng/st,stm32-rng.txt b/Documentation/devicetree/bindings/rng/st,stm32-rng.txt
index cb7ca78..1dfa7d5 100644 (file)
--- 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:
 
Domain: System / Kernel;