1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/timer/nuvoton,npcm7xx-timer.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Nuvoton NPCM7xx timer 8 9maintainers: 10 - Jonathan Neuschäfer <j.neuschaefer@gmx.net> 11 - Tomer Maimon <tmaimon77@gmail.com> 12 13properties: 14 compatible: 15 enum: 16 - nuvoton,wpcm450-timer # for Hermon WPCM450 17 - nuvoton,npcm750-timer # for Poleg NPCM750 18 - nuvoton,npcm845-timer # for Arbel NPCM845 19 20 reg: 21 maxItems: 1 22 23 interrupts: 24 items: 25 - description: The timer interrupt of timer 0 26 27 clocks: 28 items: 29 - description: The reference clock for timer 0 30 - description: The reference clock for timer 1 31 - description: The reference clock for timer 2 32 - description: The reference clock for timer 3 33 - description: The reference clock for timer 4 34 minItems: 1 35 36required: 37 - compatible 38 - reg 39 - interrupts 40 - clocks 41 42additionalProperties: false 43 44examples: 45 - | 46 #include <dt-bindings/interrupt-controller/irq.h> 47 #include <dt-bindings/interrupt-controller/arm-gic.h> 48 #include <dt-bindings/clock/nuvoton,npcm7xx-clock.h> 49 timer@f0008000 { 50 compatible = "nuvoton,npcm750-timer"; 51 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; 52 reg = <0xf0008000 0x50>; 53 clocks = <&clk NPCM7XX_CLK_TIMER>; 54 }; 55