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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/crypto/intel,keembay-ocs-ecc.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Intel Keem Bay OCS ECC Device Tree Bindings
maintainers:
- Daniele Alessandrelli <daniele.alessandrelli@intel.com>
- Prabhjot Khurana <prabhjot.khurana@intel.com>
description:
The Intel Keem Bay Offload and Crypto Subsystem (OCS) Elliptic Curve
Cryptography (ECC) device provides hardware acceleration for elliptic curve
cryptography using the NIST P-256 and NIST P-384 elliptic curves.
properties:
compatible:
const: intel,keembay-ocs-ecc
reg:
maxItems: 1
interrupts:
maxItems: 1
clocks:
maxItems: 1
required:
- compatible
- reg
- interrupts
- clocks
additionalProperties: false
examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
crypto@30001000 {
compatible = "intel,keembay-ocs-ecc";
reg = <0x30001000 0x1000>;
interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&scmi_clk 95>;
};
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