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From: Matt Ranostay <matt.ranostay@konsulko.com>
To: Jonathan Cameron <jic23@kernel.org>
Cc: "open list:IIO SUBSYSTEM AND DRIVERS" <linux-iio@vger.kernel.org>,
	Rob Herring <robh+dt@kernel.org>,
	Jonathan Cameron <Jonathan.Cameron@huawei.com>
Subject: Re: [PATCH 11/29] dt-bindings:iio:proximity:ams,as3935 yaml conversion
Date: Mon, 12 Oct 2020 09:37:52 -0700
Message-ID: <CAJCx=g=Vaf9yCE29F9NtO0HHP2az4Ee8vSzWthR_aUT8p+TUcw@mail.gmail.com> (raw)
In-Reply-To: <20201011170749.243680-12-jic23@kernel.org>

On Sun, Oct 11, 2020 at 10:10 AM Jonathan Cameron <jic23@kernel.org> wrote:
>
> From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
>
> A straight forward conversion of this binding. I have added
> a maximum SPI frequency from the datasheet.
>
> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> Cc: Matt Ranostay <matt.ranostay@konsulko.com>

Acked-by: Matt Ranostay <matt.ranostay@konsulko.com>

> ---
>  .../bindings/iio/proximity/ams,as3935.yaml    | 71 +++++++++++++++++++
>  .../bindings/iio/proximity/as3935.txt         | 34 ---------
>  2 files changed, 71 insertions(+), 34 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/iio/proximity/ams,as3935.yaml b/Documentation/devicetree/bindings/iio/proximity/ams,as3935.yaml
> new file mode 100644
> index 000000000000..7fcba5d6d508
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/proximity/ams,as3935.yaml
> @@ -0,0 +1,71 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/proximity/ams,as3935.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Austrian Microsystems AS3935 Franklin lightning sensor
> +
> +maintainers:
> +  - Matt Ranostay <matt.ranostay@konsulko.com>
> +
> +description:
> +  This lightening distance sensor uses an I2C or SPI interface. The
> +  binding currently only covers the SPI option.
> +
> +properties:
> +  compatible:
> +    const: ams,as3935
> +
> +  reg:
> +    maxItems: 1
> +
> +  spi-max-frequency:
> +    maximum: 2000000
> +
> +  spi-cpha: true
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  ams,tuning-capacitor-pf:
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    description:
> +      Calibration tuning capacitor stepping value. This will require using
> +      the calibration data from the manufacturer.
> +    minimum: 0
> +    maximum: 120
> +
> +  ams,nflwdth:
> +    $ref: /schemas/types.yaml#/definitions/uint32
> +    description:
> +      Set the noise and watchdog threshold register on startup. This will
> +      need to set according to the noise from the MCU board, and possibly
> +      the local environment. Refer to the datasheet for the threshold settings.
> +
> +required:
> +  - compatible
> +  - reg
> +  - spi-cpha
> +  - interrupts
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    spi {
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +
> +    lightning@0 {
> +            compatible = "ams,as3935";
> +            reg = <0>;
> +            spi-max-frequency = <400000>;
> +            spi-cpha;
> +            interrupt-parent = <&gpio1>;
> +            interrupts = <16 1>;
> +            ams,tuning-capacitor-pf = <80>;
> +            ams,nflwdth = <0x44>;
> +        };
> +    };
> +...
> diff --git a/Documentation/devicetree/bindings/iio/proximity/as3935.txt b/Documentation/devicetree/bindings/iio/proximity/as3935.txt
> deleted file mode 100644
> index 849115585d55..000000000000
> --- a/Documentation/devicetree/bindings/iio/proximity/as3935.txt
> +++ /dev/null
> @@ -1,34 +0,0 @@
> -Austrian Microsystems AS3935 Franklin lightning sensor device driver
> -
> -Required properties:
> -       - compatible: must be "ams,as3935"
> -       - reg: SPI chip select number for the device
> -       - spi-max-frequency: specifies maximum SPI clock frequency
> -       - spi-cpha: SPI Mode 1. Refer to spi/spi-bus.txt for generic SPI
> -       slave node bindings.
> -       - interrupts : the sole interrupt generated by the device
> -
> -       Refer to interrupt-controller/interrupts.txt for generic
> -       interrupt client node bindings.
> -
> -Optional properties:
> -       - ams,tuning-capacitor-pf: Calibration tuning capacitor stepping
> -         value 0 - 120pF. This will require using the calibration data from
> -         the manufacturer.
> -       - ams,nflwdth: Set the noise and watchdog threshold register on
> -         startup. This will need to set according to the noise from the
> -         MCU board, and possibly the local environment. Refer to the
> -         datasheet for the threshold settings.
> -
> -Example:
> -
> -as3935@0 {
> -       compatible = "ams,as3935";
> -       reg = <0>;
> -       spi-max-frequency = <400000>;
> -       spi-cpha;
> -       interrupt-parent = <&gpio1>;
> -       interrupts = <16 1>;
> -       ams,tuning-capacitor-pf = <80>;
> -       ams,nflwdth = <0x44>;
> -};
> --
> 2.28.0
>

  reply index

Thread overview: 62+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-11 17:07 [PATCH 00/29] dt-bindings:iio: Another set of yaml conversions Jonathan Cameron
2020-10-11 17:07 ` [PATCH 01/29] dt-bindings:iio:humidity:hdc100x Drop separate doc + add to trivial-devices Jonathan Cameron
2020-10-12 16:29   ` Matt Ranostay
2020-10-11 17:07 ` [PATCH 02/29] dt-bindings:iio:humidity:htu21 " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 03/29] dt-bindings:iio:humidity:st,hts221 yaml conversion Jonathan Cameron
2020-10-11 17:07 ` [PATCH 04/29] dt-bindings:iio:humidity:dht11 " Jonathan Cameron
2020-10-11 17:52   ` Harald Geyer
2020-10-12 14:29     ` Jonathan Cameron
2020-10-11 17:07 ` [PATCH 05/29] dt-bindings:iio:pressure:ms5637 Drop separate doc + add to trivial-devices Jonathan Cameron
2020-10-11 17:07 ` [PATCH 06/29] dt-bindings:iio:pressure:murata,zpa2326 yaml conversion Jonathan Cameron
2020-10-11 17:07 ` [PATCH 07/29] dt-bindings:iio:pressure:meas,ms5611 " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 08/29] dt-bindings:iio:pressure:hoperf,hp03 " Jonathan Cameron
2020-10-12 13:06   ` Rob Herring
2020-10-12 14:31     ` Jonathan Cameron
2020-10-11 17:07 ` [PATCH 09/29] dt-bindings:iio:proximity:semtech,sx9500 " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 10/29] dt-bindings:iio:proximity:st,vl53l0x " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 11/29] dt-bindings:iio:proximity:ams,as3935 " Jonathan Cameron
2020-10-12 16:37   ` Matt Ranostay [this message]
2020-10-11 17:07 ` [PATCH 12/29] dt-bindings:iio:dac:ti,dac5571 " Jonathan Cameron
2020-10-11 17:47   ` Sean Nyekjaer
2020-10-18  9:58     ` Jonathan Cameron
2020-10-18 15:06       ` Sean Nyekjaer
2020-10-11 17:07 ` [PATCH 13/29] dt-bindings:iio:dac:ti,dac7311 " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 14/29] dt-bindings:iio:dac:ti,dac7512 " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 15/29] dt-bindings:iio:dac:ti,dac7612 " Jonathan Cameron
2020-10-15  8:49   ` Ricardo Ribalda Delgado
2020-10-18 17:41     ` Jonathan Cameron
2020-10-11 17:07 ` [PATCH 16/29] dt-bindings:iio:dac:ti,dac082s085 " Jonathan Cameron
2020-10-28 20:31   ` Lukas Wunner
2020-10-29 15:50     ` Jonathan Cameron
2020-10-29 19:10       ` Lukas Wunner
2020-10-31 11:02         ` Jonathan Cameron
2020-10-31 13:07       ` Jonathan Cameron
2020-10-11 17:07 ` [PATCH 17/29] dt-bindings:iio:dac:adi,ad7303 " Jonathan Cameron
2020-10-11 17:13   ` Lars-Peter Clausen
2020-10-18 17:43     ` Jonathan Cameron
2020-10-11 17:07 ` [PATCH 18/29] dt-bindings:iio:dac:maxim,ds4424 " Jonathan Cameron
2020-10-18 17:47   ` Jonathan Cameron
2020-10-11 17:07 ` [PATCH 19/29] dt-bindings:iio:dac:fsl,vf610-dac " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 20/29] dt-bindings:iio:dac:microchip,mcp4725 " Jonathan Cameron
2020-10-12 14:02   ` Tomas Novotny
2020-10-12 14:39     ` Jonathan Cameron
2020-10-14  8:57       ` Tomas Novotny
2020-10-11 17:07 ` [PATCH 21/29] dt-bindings:iio:dac:maxim,max5821 " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 22/29] dt-bindings:iio:dac:nxp,lpc1850-dac " Jonathan Cameron
2020-10-18 17:52   ` Jonathan Cameron
2020-10-18 18:44   ` Vladimir Zapolskiy
2020-10-11 17:07 ` [PATCH 23/29] dt-bindings:iio:dac:adi,ad5758 " Jonathan Cameron
2020-10-11 17:07 ` [PATCH 24/29] dt-bindings:iio:temperature:melexis,mlx90614 " Jonathan Cameron
2020-10-11 21:00   ` Crt Mori
2020-10-12  8:00     ` Crt Mori
2020-10-12 14:25       ` Jonathan Cameron
2020-10-11 17:07 ` [PATCH 25/29] dt-bindings:iio:temperature:melexis,mlx90632 conversion to yaml Jonathan Cameron
2020-10-11 21:01   ` Crt Mori
2020-10-11 17:07 ` [PATCH 26/29] dt-bindings:iio:temperature:meas,tsys01 move to trivial-devices.yaml Jonathan Cameron
2020-10-11 17:07 ` [PATCH 27/29] dt-bindings:iio:temperature:maxim,max31856 yaml conversion Jonathan Cameron
2020-10-11 17:07 ` [PATCH 28/29] dt-bindings:iio:temperature:maxim_thermocouple.txt to maxim,max31855k.yaml Jonathan Cameron
2020-10-12 16:40   ` Matt Ranostay
2020-10-11 17:07 ` [PATCH 29/29] dt-bindings:iio:temperature:ti,tmp07 yaml conversion Jonathan Cameron
2020-10-13  8:22   ` Manivannan Sadhasivam
2020-10-12 13:20 ` [PATCH 00/29] dt-bindings:iio: Another set of yaml conversions Rob Herring
2020-10-12 14:33   ` Jonathan Cameron

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