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99e0b62152
Convert Samsung Exynos Security SubSystem (SSS) and SlimSSS hardware crypto accelerator bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
59 lines
1.4 KiB
YAML
59 lines
1.4 KiB
YAML
# SPDX-License-Identifier: GPL-2.0
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/crypto/samsung-sss.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Samsung Exynos SoC SSS (Security SubSystem) module
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maintainers:
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- Krzysztof Kozlowski <krzk@kernel.org>
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- Kamil Konieczny <k.konieczny@partner.samsung.com>
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description: |+
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The SSS module in S5PV210 SoC supports the following:
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-- Feeder (FeedCtrl)
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-- Advanced Encryption Standard (AES)
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-- Data Encryption Standard (DES)/3DES
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-- Public Key Accelerator (PKA)
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-- SHA-1/SHA-256/MD5/HMAC (SHA-1/SHA-256/MD5)/PRNG
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-- PRNG: Pseudo Random Number Generator
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The SSS module in Exynos4 (Exynos4210) and Exynos5 (Exynos5420 and Exynos5250)
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SoCs supports the following also:
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-- ARCFOUR (ARC4)
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-- True Random Number Generator (TRNG)
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-- Secure Key Manager
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properties:
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compatible:
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items:
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- enum:
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- samsung,s5pv210-secss # for S5PV210
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- samsung,exynos4210-secss # for Exynos4210, Exynos4212,
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# Exynos4412, Exynos5250,
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# Exynos5260 and Exynos5420
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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clock-names:
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items:
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- const: secss
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interrupts:
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description: One feed control interrupt.
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maxItems: 1
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required:
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- compatible
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- reg
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- clock-names
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- clocks
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- interrupts
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additionalProperties: false
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