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53 lines
1.1 KiB
53 lines
1.1 KiB
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
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%YAML 1.2 |
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--- |
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$id: http://devicetree.org/schemas/iio/adc/motorola,cpcap-adc.yaml# |
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$schema: http://devicetree.org/meta-schemas/core.yaml# |
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title: Motorola CPCAP PMIC ADC binding |
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maintainers: |
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- Tony Lindgren <[email protected]> |
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description: |
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On Motorola phones like droid 4 there is a custom CPCAP PMIC. This PMIC |
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has ADCs that are used for battery charging and USB PHY VBUS and ID pin |
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detection. |
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properties: |
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compatible: |
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enum: |
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- motorola,cpcap-adc |
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- motorola,mapphone-cpcap-adc |
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interrupts: |
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maxItems: 1 |
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interrupt-names: |
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const: adcdone |
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"#io-channel-cells": |
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const: 1 |
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required: |
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- compatible |
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- interrupts |
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- "#io-channel-cells" |
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additionalProperties: false |
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examples: |
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- | |
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#include <dt-bindings/interrupt-controller/irq.h> |
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pmic { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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adc { |
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compatible = "motorola,mapphone-cpcap-adc"; |
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interrupt-parent = <&cpcap>; |
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interrupts = <8 IRQ_TYPE_NONE>; |
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interrupt-names = "adcdone"; |
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#io-channel-cells = <1>; |
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}; |
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}; |
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...
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