Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
dt-bindings:iio:dac:fsl,vf610-dac yaml conversion
Simple binding to convert. Example expanded a little to include
an example bus.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: Sanchayan Maity <maitysanchayan@gmail.com>
Link: https://lore.kernel.org/r/20201031134110.724233-20-jic23@kernel.org
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Documentation/devicetree/bindings/iio/dac/fsl,vf610-dac.yaml
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Documentation/devicetree/bindings/iio/dac/fsl,vf610-dac.yaml
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# 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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$id: http://devicetree.org/schemas/iio/dac/fsl,vf610-dac.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Freescale vf610 Digital to Analog Converter
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maintainers:
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- Sanchayan Maity <maitysanchayan@gmail.com>
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properties:
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compatible:
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const: fsl,vf610-dac
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reg:
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maxItems: 1
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interrupts:
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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: dac
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required:
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- compatible
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- reg
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- interrupts
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- clocks
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- clock-names
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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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#include <dt-bindings/clock/vf610-clock.h>
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bus@40000000 {
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compatible = "fsl,aips-bus", "simple-bus";
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reg = <0x40000000 0x00070000>;
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ranges;
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#address-cells = <1>;
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#size-cells = <1>;
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dac@400cc000 {
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compatible = "fsl,vf610-dac";
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reg = <0x400cc000 0x1000>;
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interrupts = <55 IRQ_TYPE_LEVEL_HIGH>;
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clock-names = "dac";
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clocks = <&clks VF610_CLK_DAC0>;
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};
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};
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...
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Documentation/devicetree/bindings/iio/dac/vf610-dac.txt
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Documentation/devicetree/bindings/iio/dac/vf610-dac.txt
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Freescale vf610 Digital to Analog Converter bindings
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The devicetree bindings are for the new DAC driver written for
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vf610 SoCs from Freescale.
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Required properties:
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- compatible: Should contain "fsl,vf610-dac"
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- reg: Offset and length of the register set for the device
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- interrupts: Should contain the interrupt for the device
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- clocks: The clock is needed by the DAC controller
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- clock-names: Must contain "dac" matching entry in the clocks property.
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Example:
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dac0: dac@400cc000 {
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compatible = "fsl,vf610-dac";
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reg = <0x400cc000 0x1000>;
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interrupts = <55 IRQ_TYPE_LEVEL_HIGH>;
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clock-names = "dac";
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clocks = <&clks VF610_CLK_DAC0>;
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};