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61 lines
1.1 KiB
61 lines
1.1 KiB
# 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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$id: http://devicetree.org/schemas/gpio/mstar,msc313-gpio.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: MStar/SigmaStar GPIO controller |
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maintainers: |
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- Daniel Palmer <[email protected]> |
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properties: |
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$nodename: |
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pattern: "^gpio@[0-9a-f]+$" |
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compatible: |
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enum: |
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- mstar,msc313-gpio |
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- sstar,ssd20xd-gpio |
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reg: |
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maxItems: 1 |
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gpio-controller: true |
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"#gpio-cells": |
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const: 2 |
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gpio-ranges: true |
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interrupt-controller: true |
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"#interrupt-cells": |
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const: 2 |
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required: |
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- compatible |
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- reg |
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- gpio-controller |
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- "#gpio-cells" |
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- interrupt-controller |
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- "#interrupt-cells" |
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additionalProperties: false |
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examples: |
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- | |
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#include <dt-bindings/gpio/msc313-gpio.h> |
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gpio: gpio@207800 { |
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compatible = "mstar,msc313-gpio"; |
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#gpio-cells = <2>; |
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reg = <0x207800 0x200>; |
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gpio-controller; |
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gpio-ranges = <&pinctrl 0 36 22>, |
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<&pinctrl 22 63 4>, |
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<&pinctrl 26 68 6>; |
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#interrupt-cells = <2>; |
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interrupt-controller; |
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interrupt-parent = <&intc_fiq>; |
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};
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