1 # SPDX-License-Identifier: GPL-2.0
4 $id: http://devicetree.org/schemas/crypto/samsung-sss.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung Exynos SoC SSS (Security SubSystem) module
10 - Krzysztof Kozlowski <krzk@kernel.org>
13 The SSS module in S5PV210 SoC supports the following:
15 -- Advanced Encryption Standard (AES)
16 -- Data Encryption Standard (DES)/3DES
17 -- Public Key Accelerator (PKA)
18 -- SHA-1/SHA-256/MD5/HMAC (SHA-1/SHA-256/MD5)/PRNG
19 -- PRNG: Pseudo Random Number Generator
21 The SSS module in Exynos4 (Exynos4210) and Exynos5 (Exynos5420 and Exynos5250)
22 SoCs supports the following also:
24 -- True Random Number Generator (TRNG)
31 - samsung,s5pv210-secss # for S5PV210
32 - samsung,exynos4210-secss # for Exynos4210, Exynos4212,
33 # Exynos4412, Exynos5250,
34 # Exynos5260 and Exynos5420
47 description: One feed control interrupt.
57 additionalProperties: false