1*b97ee269SEmmanuel Vadot# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2*b97ee269SEmmanuel Vadot%YAML 1.2 3*b97ee269SEmmanuel Vadot--- 4*b97ee269SEmmanuel Vadot$id: http://devicetree.org/schemas/perf/arm,ccn.yaml# 5*b97ee269SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6*b97ee269SEmmanuel Vadot 7*b97ee269SEmmanuel Vadottitle: ARM CCN (Cache Coherent Network) Performance Monitors 8*b97ee269SEmmanuel Vadot 9*b97ee269SEmmanuel Vadotmaintainers: 10*b97ee269SEmmanuel Vadot - Robin Murphy <robin.murphy@arm.com> 11*b97ee269SEmmanuel Vadot 12*b97ee269SEmmanuel Vadotproperties: 13*b97ee269SEmmanuel Vadot compatible: 14*b97ee269SEmmanuel Vadot enum: 15*b97ee269SEmmanuel Vadot - arm,ccn-502 16*b97ee269SEmmanuel Vadot - arm,ccn-504 17*b97ee269SEmmanuel Vadot - arm,ccn-508 18*b97ee269SEmmanuel Vadot - arm,ccn-512 19*b97ee269SEmmanuel Vadot 20*b97ee269SEmmanuel Vadot reg: 21*b97ee269SEmmanuel Vadot maxItems: 1 22*b97ee269SEmmanuel Vadot 23*b97ee269SEmmanuel Vadot interrupts: 24*b97ee269SEmmanuel Vadot maxItems: 1 25*b97ee269SEmmanuel Vadot 26*b97ee269SEmmanuel Vadotrequired: 27*b97ee269SEmmanuel Vadot - compatible 28*b97ee269SEmmanuel Vadot - reg 29*b97ee269SEmmanuel Vadot - interrupts 30*b97ee269SEmmanuel Vadot 31*b97ee269SEmmanuel VadotadditionalProperties: false 32*b97ee269SEmmanuel Vadot 33*b97ee269SEmmanuel Vadotexamples: 34*b97ee269SEmmanuel Vadot - | 35*b97ee269SEmmanuel Vadot ccn@20000000 { 36*b97ee269SEmmanuel Vadot compatible = "arm,ccn-504"; 37*b97ee269SEmmanuel Vadot reg = <0x20000000 0x1000000>; 38*b97ee269SEmmanuel Vadot interrupts = <0 181 4>; 39*b97ee269SEmmanuel Vadot }; 40*b97ee269SEmmanuel Vadot... 41