e7c2194046
SoC MT7621 I2C bindings used text format, so migrate them to YAML. There are some additions to the binding that were not in the original txt file. This binding is used in MT7621 and MT7628a Ralink SoCs. To properly match both dts nodes in tree we need to add to the schema 'clocks', 'clock-names' and 'reset-names'. Both 'clock-names' and 'reset-names' use 'i2c' as string so maintain that as const in the schema. Also, Properly update MAINTAINERS file to align the changes. Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20220920052050.582321-1-sergio.paracuellos@gmail.com Signed-off-by: Rob Herring <robh@kernel.org>
62 lines
1.1 KiB
YAML
62 lines
1.1 KiB
YAML
# 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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$id: http://devicetree.org/schemas/i2c/mediatek,mt7621-i2c.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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maintainers:
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- Stefan Roese <sr@denx.de>
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title: Mediatek MT7621/MT7628 I2C master controller
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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: mediatek,mt7621-i2c
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reg:
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maxItems: 1
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clocks:
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maxItems: 1
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clock-names:
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const: i2c
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resets:
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maxItems: 1
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reset-names:
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const: i2c
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required:
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- compatible
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- reg
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- resets
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- "#address-cells"
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- "#size-cells"
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/clock/mt7621-clk.h>
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#include <dt-bindings/reset/mt7621-reset.h>
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i2c: i2c@900 {
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compatible = "mediatek,mt7621-i2c";
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reg = <0x900 0x100>;
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clocks = <&sysc MT7621_CLK_I2C>;
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clock-names = "i2c";
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resets = <&sysc MT7621_RST_I2C>;
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reset-names = "i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c_pins>;
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};
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