linux-kernel - Re: [PATCH v2 1/2] dt-bindings: iio: adc: ti,ads7038: Add description for ADS7038

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Date:   Thu, 5 Oct 2023 11:43:18 +0200
From:   werneazc <werneazc@...il.com>
To:     Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc:     jic23@...nel.org, robh+dt@...nel.org,
        krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
        lars@...afoo.de, devicetree@...r.kernel.org,
        linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
        Andre Werner <andre.werner@...tec-electronic.com>
Subject: Re: [PATCH v2 1/2] dt-bindings: iio: adc: ti,ads7038: Add description
 for ADS7038

Renaming is done and will be published in v3 version of the patch.
Waiting for remarks for the second patch file before publishing the
next version of the patch set.

Regards,
André

On Thu, Oct 5, 2023 at 9:33 AM Krzysztof Kozlowski
<krzysztof.kozlowski@...aro.org> wrote:
>
> On 05/10/2023 05:54, werneazc@...il.com wrote:
> > From: Andre Werner <andre.werner@...tec-electronic.com>
> >
> > Add basic description for ADS7x38 ADC devices. The driver does only
> > support a very basic set of functionalities provided by the chip.
> > Also, the example in the description covers only a setup for ADS7038 devices
> > while the driver structure will support both ADS7038 (SPI) and ADS7138 (I2C) devices.
> >
> > Signed-off-by: Andre Werner <andre.werner@...tec-electronic.com>
> > ---
> > - v2: Add commit message and correct vref-description copy-paste-error.
> > ---
> >  .../bindings/iio/adc/ti,ads7038.yaml          | 51 +++++++++++++++++++
> >  1 file changed, 51 insertions(+)
> >  create mode 100644 Documentation/devicetree/bindings/iio/adc/ti,ads7038.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/iio/adc/ti,ads7038.yaml b/Documentation/devicetree/bindings/iio/adc/ti,ads7038.yaml
> > new file mode 100644
> > index 000000000000..d40869b9a604
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/iio/adc/ti,ads7038.yaml
> > @@ -0,0 +1,51 @@
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/iio/adc/ti,ads7038.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Texas Instruments ADS7038 and similar ADCs
> > +
> > +maintainers:
> > +  - Andre Werner <andre.werner@...tec-electronic.com>
> > +
> > +description: |
> > +  Family of 7 channel, 12 bit ADCs with SPI/I2C interface.
> > +
> > +  Datasheet: https://www.ti.com/lit/gpn/ads7038
> > +
> > +properties:
> > +  compatible:
> > +    enum:
> > +      - ti,ads7038
> > +      - ti,ads7138
> > +
> > +  reg:
> > +    maxItems: 1
> > +
> > +  spi-max-frequency:
> > +    maximum: 60000000
> > +
> > +  vref-supply:
> > +    description: Supplies the reference voltage AVDD
>
> Didn't you already get a comment that there is no vref but avdd, so
> avdd-supply?
>
>
> Best regards,
> Krzysztof
>