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dt-bindings:iio:dac:ti,dac7612 yaml conversion

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Simple conversion from txt to yaml.  No significant adjustments.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Ricardo Ribalda Delgado <ricardo@ribalda.com>
Link: https://lore.kernel.org/r/20201031134110.724233-16-jic23@kernel.org
This commit is contained in:
Jonathan Cameron 2020-10-31 13:40:56 +00:00
parent 5034ceaff5
commit 8b74e06b0f
2 changed files with 53 additions and 28 deletions
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28
Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt
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* Texas Instruments Dual, 12-Bit Serial Input Digital-to-Analog Converter
The DAC7612 is a dual, 12-bit digital-to-analog converter (DAC) with guaranteed
12-bit monotonicity performance over the industrial temperature range.
Is is programmable through an SPI interface.
The internal DACs are loaded when the LOADDACS pin is pulled down.
https://www.ti.com/lit/ds/sbas106/sbas106.pdf
Required Properties:
- compatible: Should be one of:
"ti,dac7612"
"ti,dac7612u"
"ti,dac7612ub"
- reg: Definition as per Documentation/devicetree/bindings/spi/spi-bus.txt
Optional Properties:
- ti,loaddacs-gpios: GPIO descriptor for the LOADDACS pin.
- spi-*: Definition as per Documentation/devicetree/bindings/spi/spi-bus.txt
Example:
dac@1 {
compatible = "ti,dac7612";
reg = <0x1>;
ti,loaddacs-gpios = <&msmgpio 25 GPIO_ACTIVE_LOW>;
};

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Documentation/devicetree/bindings/iio/dac/ti,dac7612.yaml Normal file
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/dac/ti,dac7612.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Texas Instruments DAC7612 family of DACs
description:
The DAC7612 is a dual, 12-bit digital-to-analog converter (DAC) with
guaranteed 12-bit monotonicity performance over the industrial temperature
range. Is is programmable through an SPI interface.
maintainers:
- Ricardo Ribalda Delgado <ricardo@ribalda.com>
properties:
compatible:
enum:
- ti,dac7612
- ti,dac7612u
- ti,dac7612ub
reg:
maxItems: 1
ti,loaddacs-gpios:
description:
DACs are loaded when the pin connected to this GPIO is pulled low.
maxItems: 1
spi-max-frequency: true
required:
- compatible
- reg
additionalProperties: false
examples:
- |
#include <dt-bindings/gpio/gpio.h>
spi {
#address-cells = <1>;
#size-cells = <0>;
dac@1 {
compatible = "ti,dac7612";
reg = <0x1>;
ti,loaddacs-gpios = <&msmgpio 25 GPIO_ACTIVE_LOW>;
};
};
...