xref: /freebsd/sys/contrib/device-tree/Bindings/perf/arm,ni.yaml (revision b2d2a78ad80ec68d4a17f5aef97d21686cb1e29b)
1*b2d2a78aSEmmanuel Vadot# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2*b2d2a78aSEmmanuel Vadot%YAML 1.2
3*b2d2a78aSEmmanuel Vadot---
4*b2d2a78aSEmmanuel Vadot$id: http://devicetree.org/schemas/perf/arm,ni.yaml#
5*b2d2a78aSEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml#
6*b2d2a78aSEmmanuel Vadot
7*b2d2a78aSEmmanuel Vadottitle: Arm NI (Network-on-Chip Interconnect) Performance Monitors
8*b2d2a78aSEmmanuel Vadot
9*b2d2a78aSEmmanuel Vadotmaintainers:
10*b2d2a78aSEmmanuel Vadot  - Robin Murphy <robin.murphy@arm.com>
11*b2d2a78aSEmmanuel Vadot
12*b2d2a78aSEmmanuel Vadotproperties:
13*b2d2a78aSEmmanuel Vadot  compatible:
14*b2d2a78aSEmmanuel Vadot    const: arm,ni-700
15*b2d2a78aSEmmanuel Vadot
16*b2d2a78aSEmmanuel Vadot  reg:
17*b2d2a78aSEmmanuel Vadot    items:
18*b2d2a78aSEmmanuel Vadot      - description: Complete configuration register space
19*b2d2a78aSEmmanuel Vadot
20*b2d2a78aSEmmanuel Vadot  interrupts:
21*b2d2a78aSEmmanuel Vadot    minItems: 1
22*b2d2a78aSEmmanuel Vadot    maxItems: 32
23*b2d2a78aSEmmanuel Vadot    description: Overflow interrupts, one per clock domain, in order of domain ID
24*b2d2a78aSEmmanuel Vadot
25*b2d2a78aSEmmanuel Vadotrequired:
26*b2d2a78aSEmmanuel Vadot  - compatible
27*b2d2a78aSEmmanuel Vadot  - reg
28*b2d2a78aSEmmanuel Vadot  - interrupts
29*b2d2a78aSEmmanuel Vadot
30*b2d2a78aSEmmanuel VadotadditionalProperties: false
31