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    SubjectRe: [PATCH 03/10] dt-bindings: iio: trigger: at91-rtc-trigger: add bindings
    On Wed, 18 Dec 2019 16:23:59 +0000
    <Eugen.Hristev@microchip.com> wrote:

    > From: Eugen Hristev <eugen.hristev@microchip.com>
    >
    > Add bindings for AT91 RTC ADC Trigger hardware node.
    >
    > Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
    If this does make sense (under discussion) I think it should be in
    the rtc binding doc. This doesn't make it explicit that this particular
    block is a child node of that block as far as I can see...

    Jonathan

    > ---
    > .../bindings/iio/trigger/at91-rtc-trigger.yaml | 44 ++++++++++++++++++++++
    > 1 file changed, 44 insertions(+)
    > create mode 040000 Documentation/devicetree/bindings/iio/trigger
    > create mode 100644 Documentation/devicetree/bindings/iio/trigger/at91-rtc-trigger.yaml
    >
    > diff --git a/Documentation/devicetree/bindings/iio/trigger/at91-rtc-trigger.yaml b/Documentation/devicetree/bindings/iio/trigger/at91-rtc-trigger.yaml
    > new file mode 100644
    > index 0000000..c8c5886
    > --- /dev/null
    > +++ b/Documentation/devicetree/bindings/iio/trigger/at91-rtc-trigger.yaml
    > @@ -0,0 +1,44 @@
    > +# SPDX-License-Identifier: GPL-2.0
    > +# Copyright 2019 Eugen Hristev <eugen.hristev@gmail.com>
    > +%YAML 1.2
    > +---
    > +$id: "http://devicetree.org/schemas/bindings/iio/trigger/microchip,rtc-adc-trigger.yaml#"
    > +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
    > +
    > +title: Microchip AT91 RTC ADC Trigger (Real Time Clock to Analog to Digital Converter)
    > +
    > +maintainers:
    > + - Eugen Hristev <eugen.hristev@microchip.com>
    > +
    > +description: |
    > + Bindings for the Microchip AT91 RTC ADC Trigger.
    > + The Real Time Clock block inside AT91 SoCs can be connected with a direct
    > + hardware line to the ADC. This line can be raised at a specific time
    > + interval in order to trigger the ADC to perform conversions.
    > + Datasheet can be found here: http://ww1.microchip.com/downloads/en/devicedoc/ds60001476b.pdf
    > +
    > +properties:
    > + compatible:
    > + enum:
    > + - microchip,rtc-adc-trigger
    > +
    > + reg:
    > + description: |
    > + Register map address (start address, size).
    > + maxItems: 2
    > +
    > +required:
    > + - compatible
    > + - reg
    > +
    > +examples:
    > + - |
    > + {
    > + #address_cells = <1>;
    > + #size-cells = <1>;
    > +
    > + rtc_adc_trigger: rtc-adc-trigger {
    > + reg = <0x0 0x10>;
    > + compatible = "microchip,rtc-adc-trigger";
    > + };
    > + };
    \
     
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