1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/rng/atmel,at91-trng.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Atmel AT91 True Random Number Generator 8 9maintainers: 10 - Nicolas Ferre <nicolas.ferre@microchip.com> 11 - Alexandre Belloni <alexandre.belloni@bootlin.com> 12 - Ludovic Desroches <ludovic.desroches@microchip.com> 13 14properties: 15 compatible: 16 enum: 17 - atmel,at91sam9g45-trng 18 - microchip,sam9x60-trng 19 20 clocks: 21 maxItems: 1 22 23 interrupts: 24 maxItems: 1 25 26 reg: 27 maxItems: 1 28 29required: 30 - compatible 31 - clocks 32 - interrupts 33 - reg 34 35additionalProperties: false 36 37examples: 38 - | 39 #include <dt-bindings/interrupt-controller/irq.h> 40 41 rng@fffcc000 { 42 compatible = "atmel,at91sam9g45-trng"; 43 reg = <0xfffcc000 0x4000>; 44 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 0>; 45 clocks = <&trng_clk>; 46 }; 47