* [PATCH] dt-bindings: hwrng: Add Samsung Exynos 5250+ True RNG bindings
[not found] <CGME20191009141735eucas1p216018d6fd7716bde4143f70e51b58ef2@eucas1p2.samsung.com>
@ 2019-10-09 14:17 ` Łukasz Stelmach
2019-10-18 8:02 ` Herbert Xu
0 siblings, 1 reply; 2+ messages in thread
From: Łukasz Stelmach @ 2019-10-09 14:17 UTC (permalink / raw)
To: Herbert Xu, linux-crypto
Cc: Łukasz Stelmach, Rob Herring, Krzysztof Kozlowski
Add binding documentation for the True Random Number Generator
found on Samsung Exynos 5250+ SoCs.
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
---
.../bindings/rng/samsung,exynos5250-trng.txt | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
diff --git Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
new file mode 100644
index 000000000000..5a613a4ec780
--- /dev/null
+++ Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
@@ -0,0 +1,17 @@
+Exynos True Random Number Generator
+
+Required properties:
+
+- compatible : Should be "samsung,exynos5250-trng".
+- reg : Specifies base physical address and size of the registers map.
+- clocks : Phandle to clock-controller plus clock-specifier pair.
+- clock-names : "secss" as a clock name.
+
+Example:
+
+ rng@10830600 {
+ compatible = "samsung,exynos5250-trng";
+ reg = <0x10830600 0x100>;
+ clocks = <&clock CLK_SSS>;
+ clock-names = "secss";
+ };
--
2.20.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] dt-bindings: hwrng: Add Samsung Exynos 5250+ True RNG bindings
2019-10-09 14:17 ` [PATCH] dt-bindings: hwrng: Add Samsung Exynos 5250+ True RNG bindings Łukasz Stelmach
@ 2019-10-18 8:02 ` Herbert Xu
0 siblings, 0 replies; 2+ messages in thread
From: Herbert Xu @ 2019-10-18 8:02 UTC (permalink / raw)
To: Łukasz Stelmach; +Cc: linux-crypto, Rob Herring, Krzysztof Kozlowski
On Wed, Oct 09, 2019 at 04:17:32PM +0200, Łukasz Stelmach wrote:
> Add binding documentation for the True Random Number Generator
> found on Samsung Exynos 5250+ SoCs.
>
> Acked-by: Rob Herring <robh@kernel.org>
> Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
> Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
> ---
> .../bindings/rng/samsung,exynos5250-trng.txt | 17 +++++++++++++++++
> 1 file changed, 17 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt
Patch applied. Thanks.
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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2019-10-09 14:17 ` [PATCH] dt-bindings: hwrng: Add Samsung Exynos 5250+ True RNG bindings Łukasz Stelmach
2019-10-18 8:02 ` Herbert Xu
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