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39 lines
1.1 KiB
Diff
39 lines
1.1 KiB
Diff
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From 0618e07ea3e0981d7765b43d3f7db39e739842eb Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com>
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Date: Fri, 5 Mar 2021 08:01:30 +0100
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Subject: [PATCH 1/3] dt-bindings: rng: bcm2835: add clock constraints
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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brcm,bcm6368-rng controllers require enabling the IPSEC clock in order to get
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a functional RNG.
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Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
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Reviewed-by: Rob Herring <robh@kernel.org>
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Acked-by: Florian Fainelli <f.fainelli@gmail.com>
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Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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---
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.../devicetree/bindings/rng/brcm,bcm2835.yaml | 10 ++++++++++
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1 file changed, 10 insertions(+)
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--- a/Documentation/devicetree/bindings/rng/brcm,bcm2835.yaml
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+++ b/Documentation/devicetree/bindings/rng/brcm,bcm2835.yaml
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@@ -35,6 +35,16 @@ required:
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- compatible
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- reg
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+if:
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+ properties:
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+ compatible:
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+ enum:
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+ - brcm,bcm6368-rng
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+then:
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+ required:
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+ - clocks
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+ - clock-names
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+
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additionalProperties: false
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examples:
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