# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/clock/samsung,exynos-ext-clock.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Samsung SoC external/osc/XXTI/XusbXTI clock maintainers: - Chanwoo Choi - Krzysztof Kozlowski - Sylwester Nawrocki - Tomasz Figa description: | Samsung SoCs require an external clock supplied through XXTI or XusbXTI pins. properties: compatible: enum: - samsung,clock-xxti - samsung,clock-xusbxti - samsung,exynos5420-oscclk "#clock-cells": const: 0 clock-frequency: true clock-output-names: maxItems: 1 required: - compatible - clock-frequency additionalProperties: false examples: - | fixed-rate-clocks { clock { compatible = "samsung,clock-xxti"; clock-frequency = <24000000>; }; };