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1* Device tree bindings for Texas instruments Keystone timer2 3This document provides bindings for the 64-bit timer in the KeyStone4architecture devices. The timer can be configured as a general-purpose 64-bit5timer, dual general-purpose 32-bit timers. When configured as dual 32-bit6timers, each half can operate in conjunction (chain mode) or independently7(unchained mode) of each other.8 9It is global timer is a free running up-counter and can generate interrupt10when the counter reaches preset counter values.11 12Documentation:13https://www.ti.com/lit/ug/sprugv5a/sprugv5a.pdf14 15Required properties:16 17- compatible : should be "ti,keystone-timer".18- reg : specifies base physical address and count of the registers.19- interrupts : interrupt generated by the timer.20- clocks : the clock feeding the timer clock.21 22Example:23 24timer@22f0000 {25 compatible = "ti,keystone-timer";26 reg = <0x022f0000 0x80>;27 interrupts = <GIC_SPI 110 IRQ_TYPE_EDGE_RISING>;28 clocks = <&clktimer15>;29};30