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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+# Copyright (C) 2022 Microchip Technology, Inc. and its subsidiaries
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/crypto/atmel,at91sam9g46-aes.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Atmel Advanced Encryption Standard (AES) HW cryptographic accelerator
+
+maintainers:
+ - Tudor Ambarus <tudor.ambarus@microchip.com>
+
+properties:
+ compatible:
+ const: atmel,at91sam9g46-aes
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: aes_clk
+
+ dmas:
+ items:
+ - description: TX DMA Channel
+ - description: RX DMA Channel
+
+ dma-names:
+ items:
+ - const: tx
+ - const: rx
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+ - clock-names
+ - dmas
+ - dma-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/irq.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/at91.h>
+ #include <dt-bindings/dma/at91.h>
+
+ aes: crypto@e1810000 {
+ compatible = "atmel,at91sam9g46-aes";
+ reg = <0xe1810000 0x100>;
+ interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&pmc PMC_TYPE_PERIPHERAL 27>;
+ clock-names = "aes_clk";
+ dmas = <&dma0 AT91_XDMAC_DT_PERID(1)>,
+ <&dma0 AT91_XDMAC_DT_PERID(2)>;
+ dma-names = "tx", "rx";
+ };