53 lines
969 B
YAML
53 lines
969 B
YAML
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# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/i2c/socionext,uniphier-i2c.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: UniPhier I2C controller (FIFO-less)
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maintainers:
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- Masahiro Yamada <yamada.masahiro@socionext.com>
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allOf:
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- $ref: /schemas/i2c/i2c-controller.yaml#
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properties:
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compatible:
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const: socionext,uniphier-i2c
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reg:
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maxItems: 1
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interrupts:
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maxItems: 1
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clocks:
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maxItems: 1
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clock-frequency:
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minimum: 100000
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maximum: 400000
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required:
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- compatible
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- reg
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- "#address-cells"
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- "#size-cells"
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- interrupts
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- clocks
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unevaluatedProperties: false
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examples:
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- |
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i2c0: i2c@58400000 {
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compatible = "socionext,uniphier-i2c";
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reg = <0x58400000 0x40>;
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#address-cells = <1>;
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#size-cells = <0>;
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interrupts = <0 41 1>;
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clocks = <&i2c_clk>;
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clock-frequency = <100000>;
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};
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