# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/timer/fsl,imxgpt.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Freescale i.MX General Purpose Timer (GPT) maintainers: - Sascha Hauer properties: compatible: oneOf: - const: fsl,imx1-gpt - const: fsl,imx21-gpt - items: - const: fsl,imx27-gpt - const: fsl,imx21-gpt - const: fsl,imx31-gpt - items: - enum: - fsl,imx25-gpt - fsl,imx50-gpt - fsl,imx51-gpt - fsl,imx53-gpt - fsl,imx6q-gpt - const: fsl,imx31-gpt - const: fsl,imx6dl-gpt - items: - enum: - fsl,imx6sl-gpt - fsl,imx6sx-gpt - fsl,imx8mp-gpt - fsl,imxrt1050-gpt - fsl,imxrt1170-gpt - const: fsl,imx6dl-gpt - items: - enum: - fsl,imx6ul-gpt - fsl,imx7d-gpt - const: fsl,imx6sx-gpt reg: maxItems: 1 interrupts: maxItems: 1 clocks: minItems: 2 items: - description: SoC GPT ipg clock - description: SoC GPT per clock - description: SoC GPT osc per clock clock-names: minItems: 2 items: - const: ipg - const: per - const: osc_per required: - compatible - reg - interrupts - clocks - clock-names allOf: - if: properties: compatible: contains: enum: - fsl,imx6dl-gpt - fsl,imx6q-gpt then: properties: clocks: minItems: 2 maxItems: 3 clock-names: minItems: 2 maxItems: 3 else: properties: clocks: maxItems: 2 clock-names: maxItems: 2 additionalProperties: false examples: - | #include timer@10003000 { compatible = "fsl,imx27-gpt", "fsl,imx21-gpt"; reg = <0x10003000 0x1000>; interrupts = <26>; clocks = <&clks IMX27_CLK_GPT1_IPG_GATE>, <&clks IMX27_CLK_PER1_GATE>; clock-names = "ipg", "per"; };