# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/arc/snps,archs-pct.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: ARC HS Performance Counters

maintainers:
  - Aryabhatta Dey <aryabhattadey35@gmail.com>

description:
  The ARC HS can be configured with a pipeline performance monitor for counting
  CPU and cache events like cache misses and hits. Like conventional PCT there
  are 100+ hardware conditions dynamically mapped to up to 32 counters.
  It also supports overflow interrupts.

properties:
  compatible:
    const: snps,archs-pct

  reg:
    maxItems: 1

  clocks:
    maxItems: 1

required:
  - compatible
  - reg
  - clocks

additionalProperties: false