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https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
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fffe003fc2
DTS example in the bindings should be indented with 2- or 4-spaces and aligned with opening '- |', so correct any differences like 3-spaces or mixtures 2- and 4-spaces in one binding. While touching the lines do other non-functional changes: replace raw number with proper define for GPIO flag and use generic node name. No functional changes here, but saves some comments during reviews of new patches built on existing code. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250107125901.227995-1-krzysztof.kozlowski@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
69 lines
1.4 KiB
YAML
69 lines
1.4 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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$id: http://devicetree.org/schemas/sound/everest,es7241.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Everest ES7241 2 channels I2S analog to digital converter
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maintainers:
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- Neil Armstrong <neil.armstrong@linaro.org>
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properties:
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compatible:
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enum:
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- everest,es7241
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reset-gpios:
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maxItems: 1
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description: GPIO connected to the reset pin
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m0-gpios:
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maxItems: 1
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description: GPIO connected to the m0 pin
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m1-gpios:
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maxItems: 1
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description: GPIO connected to the m0 pin
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everest,sdout-pull-down:
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type: boolean
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description:
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Format used by the serial interface is controlled by pulling
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the sdout. If the sdout is pulled down, leftj format is used.
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If this property is not provided, sdout is assumed to pulled
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up and i2s format is used
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VDDP-supply: true
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VDDA-supply: true
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VDDD-supply: true
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'#sound-dai-cells':
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const: 0
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required:
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- compatible
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- VDDP-supply
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- VDDA-supply
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- VDDD-supply
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allOf:
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- $ref: dai-common.yaml#
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/gpio/gpio.h>
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codec {
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compatible = "everest,es7241";
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#sound-dai-cells = <0>;
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reset-gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
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VDDP-supply = <&vddp_supply>;
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VDDA-supply = <&vdda_supply>;
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VDDD-supply = <&vddd_supply>;
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};
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...
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