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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/crypto/aspeed,ast2600-acry.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: ASPEED ACRY ECDSA/RSA Hardware Accelerator Engines8 9maintainers:10 - Neal Liu <neal_liu@aspeedtech.com>11 12description:13 The ACRY ECDSA/RSA engines is designed to accelerate the throughput14 of ECDSA/RSA signature and verification. Basically, ACRY can be15 divided into two independent engines - ECC Engine and RSA Engine.16 17properties:18 compatible:19 enum:20 - aspeed,ast2600-acry21 22 reg:23 items:24 - description: acry base address & size25 - description: acry sram base address & size26 27 clocks:28 maxItems: 129 30 interrupts:31 maxItems: 132 33required:34 - compatible35 - reg36 - clocks37 - interrupts38 39additionalProperties: false40 41examples:42 - |43 #include <dt-bindings/clock/ast2600-clock.h>44 acry: crypto@1e6fa000 {45 compatible = "aspeed,ast2600-acry";46 reg = <0x1e6fa000 0x400>, <0x1e710000 0x1800>;47 interrupts = <160>;48 clocks = <&syscon ASPEED_CLK_GATE_RSACLK>;49 };50