162306a36Sopenharmony_ci# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
262306a36Sopenharmony_ci%YAML 1.2
362306a36Sopenharmony_ci---
462306a36Sopenharmony_ci$id: http://devicetree.org/schemas/i2c/i2c-mxs.yaml#
562306a36Sopenharmony_ci$schema: http://devicetree.org/meta-schemas/core.yaml#
662306a36Sopenharmony_ci
762306a36Sopenharmony_cititle: Freescale MXS Inter IC (I2C) Controller
862306a36Sopenharmony_ci
962306a36Sopenharmony_cimaintainers:
1062306a36Sopenharmony_ci  - Shawn Guo <shawnguo@kernel.org>
1162306a36Sopenharmony_ci
1262306a36Sopenharmony_ciallOf:
1362306a36Sopenharmony_ci  - $ref: /schemas/i2c/i2c-controller.yaml#
1462306a36Sopenharmony_ci
1562306a36Sopenharmony_ciproperties:
1662306a36Sopenharmony_ci  compatible:
1762306a36Sopenharmony_ci    enum:
1862306a36Sopenharmony_ci      - fsl,imx23-i2c
1962306a36Sopenharmony_ci      - fsl,imx28-i2c
2062306a36Sopenharmony_ci
2162306a36Sopenharmony_ci  reg:
2262306a36Sopenharmony_ci    maxItems: 1
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci  interrupts:
2562306a36Sopenharmony_ci    maxItems: 1
2662306a36Sopenharmony_ci
2762306a36Sopenharmony_ci  clock-frequency:
2862306a36Sopenharmony_ci    enum: [ 100000, 400000 ]
2962306a36Sopenharmony_ci
3062306a36Sopenharmony_ci  dmas:
3162306a36Sopenharmony_ci    maxItems: 1
3262306a36Sopenharmony_ci
3362306a36Sopenharmony_ci  dma-names:
3462306a36Sopenharmony_ci    const: rx-tx
3562306a36Sopenharmony_ci
3662306a36Sopenharmony_cirequired:
3762306a36Sopenharmony_ci  - compatible
3862306a36Sopenharmony_ci  - reg
3962306a36Sopenharmony_ci  - interrupts
4062306a36Sopenharmony_ci  - dmas
4162306a36Sopenharmony_ci  - dma-names
4262306a36Sopenharmony_ci
4362306a36Sopenharmony_ciunevaluatedProperties: false
4462306a36Sopenharmony_ci
4562306a36Sopenharmony_ciexamples:
4662306a36Sopenharmony_ci  - |
4762306a36Sopenharmony_ci    i2c@80058000 {
4862306a36Sopenharmony_ci        compatible = "fsl,imx28-i2c";
4962306a36Sopenharmony_ci        reg = <0x80058000 2000>;
5062306a36Sopenharmony_ci        interrupts = <111>;
5162306a36Sopenharmony_ci        clock-frequency = <100000>;
5262306a36Sopenharmony_ci        dmas = <&dma_apbx 6>;
5362306a36Sopenharmony_ci        dma-names = "rx-tx";
5462306a36Sopenharmony_ci    };
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