1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2022 Microchip Technology, Inc. and its subsidiaries
5 $id: http://devicetree.org/schemas/crypto/atmel,at91sam9g46-tdes.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Atmel Triple Data Encryption Standard (TDES) HW cryptographic accelerator
11 - Tudor Ambarus <tudor.ambarus@linaro.org>
15 const: atmel,at91sam9g46-tdes
31 - description: TX DMA Channel
32 - description: RX DMA Channel
46 additionalProperties: false
50 #include <dt-bindings/interrupt-controller/irq.h>
51 #include <dt-bindings/interrupt-controller/arm-gic.h>
52 #include <dt-bindings/clock/at91.h>
53 #include <dt-bindings/dma/at91.h>
55 tdes: crypto@e2014000 {
56 compatible = "atmel,at91sam9g46-tdes";
57 reg = <0xe2014000 0x100>;
58 interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
59 clocks = <&pmc PMC_TYPE_PERIPHERAL 96>;
60 clock-names = "tdes_clk";
61 dmas = <&dma0 AT91_XDMAC_DT_PERID(54)>,
62 <&dma0 AT91_XDMAC_DT_PERID(53)>;
63 dma-names = "tx", "rx";