1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/crypto/intel,keembay-ocs-ecc.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Intel Keem Bay OCS ECC 8 9maintainers: 10 - Daniele Alessandrelli <daniele.alessandrelli@intel.com> 11 - Prabhjot Khurana <prabhjot.khurana@intel.com> 12 13description: 14 The Intel Keem Bay Offload and Crypto Subsystem (OCS) Elliptic Curve 15 Cryptography (ECC) device provides hardware acceleration for elliptic curve 16 cryptography using the NIST P-256 and NIST P-384 elliptic curves. 17 18properties: 19 compatible: 20 const: intel,keembay-ocs-ecc 21 22 reg: 23 maxItems: 1 24 25 interrupts: 26 maxItems: 1 27 28 clocks: 29 maxItems: 1 30 31required: 32 - compatible 33 - reg 34 - interrupts 35 - clocks 36 37additionalProperties: false 38 39examples: 40 - | 41 #include <dt-bindings/interrupt-controller/arm-gic.h> 42 crypto@30001000 { 43 compatible = "intel,keembay-ocs-ecc"; 44 reg = <0x30001000 0x1000>; 45 interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; 46 clocks = <&scmi_clk 95>; 47 }; 48