Re: [PATCH v7 1/3] dt-bindings: iio/temperature: Add thermocouple types (and doc)

Jonathan Cameron
2019-03-30T16:42:22Z

On Tue, 26 Mar 2019 12:18:40 +0100
Patrick Havelange <patrick.havelange@essensium.com> wrote:

> This patch introduces common thermocouple types used by various
> temperature sensors. Also a brief documentation explaining this
> "thermocouple-type" property.
>
> Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com>
You have addressed all of Rob's feedback I think, so I'll not pester
Rob for any follow up (always welcome of course if he wants to give it!)

Applied to the togreg branch of iio.git and pushed out as testing for
the autobuilders to play with it.

Thanks,

Jonathan

> ---
> Changes v7
> - Merge header and doc in same patch
> - Doc:add it's a single cell entry
> - Doc:removed non complete example
>
> Changes v6
> - Add this file
> ---
> .../iio/temperature/temperature-bindings.txt | 7 +++++++
> .../dt-bindings/iio/temperature/thermocouple.h | 16 ++++++++++++++++
> 2 files changed, 23 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/temperature/temperature-bindings.txt
> create mode 100644 include/dt-bindings/iio/temperature/thermocouple.h
>
> diff --git a/Documentation/devicetree/bindings/iio/temperature/temperature-bindings.txt b/Documentation/devicetree/bindings/iio/temperature/temperature-bindings.txt
> new file mode 100644
> index 000000000000..8f339cab74ae
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/temperature/temperature-bindings.txt
> @@ -0,0 +1,7 @@
> +If the temperature sensor device can be configured to use some specific
> +thermocouple type, you can use the defined types provided in the file
> +"include/dt-bindings/iio/temperature/thermocouple.h".
> +
> +Property:
> +thermocouple-type: A single cell representing the type of the thermocouple
> + used by the device.
> diff --git a/include/dt-bindings/iio/temperature/thermocouple.h b/include/dt-bindings/iio/temperature/thermocouple.h
> new file mode 100644
> index 000000000000..ce037f5238ac
> --- /dev/null
> +++ b/include/dt-bindings/iio/temperature/thermocouple.h
> @@ -0,0 +1,16 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +
> +#ifndef _DT_BINDINGS_TEMPERATURE_THERMOCOUPLE_H
> +#define _DT_BINDINGS_TEMPERATURE_THERMOCOUPLE_H
> +
> +
> +#define THERMOCOUPLE_TYPE_B 0x00
> +#define THERMOCOUPLE_TYPE_E 0x01
> +#define THERMOCOUPLE_TYPE_J 0x02
> +#define THERMOCOUPLE_TYPE_K 0x03
> +#define THERMOCOUPLE_TYPE_N 0x04
> +#define THERMOCOUPLE_TYPE_R 0x05
> +#define THERMOCOUPLE_TYPE_S 0x06
> +#define THERMOCOUPLE_TYPE_T 0x07
> +
> +#endif /* _DT_BINDINGS_TEMPERATURE_THERMOCOUPLE_H */