linux-iio.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Jonathan Cameron <jic23@kernel.org>
To: Patrick Havelange <patrick.havelange@essensium.com>
Cc: Hartmut Knaack <knaack.h@gmx.de>,
	Lars-Peter Clausen <lars@metafoo.de>,
	Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Paresh Chaudhary <paresh.chaudhary@rockwellcollins.com>,
	Matt Weber <matthew.weber@rockwellcollins.com>,
	linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
	devicetree@vger.kernel.org
Subject: Re: [PATCH v7 2/3] iio:temperature:max31856:Add device tree bind info
Date: Sat, 30 Mar 2019 16:43:38 +0000	[thread overview]
Message-ID: <20190330164338.620238b9@archlinux> (raw)
In-Reply-To: <20190326111842.12399-2-patrick.havelange@essensium.com>

On Tue, 26 Mar 2019 12:18:41 +0100
Patrick Havelange <patrick.havelange@essensium.com> wrote:

> From: Paresh Chaudhary <paresh.chaudhary@rockwellcollins.com>
> 
> This patch added device tree binding info for MAX31856 driver.
> 
> Signed-off-by: Paresh Chaudhary <paresh.chaudhary@rockwellcollins.com>
> Signed-off-by: Matt Weber <matthew.weber@rockwellcollins.com>
> Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com>
> Reviewed-by: Rob Herring <robh@kernel.org>
Applied to the togreg branch of iio.git and pushed out as testing for
the autobuilders to play with it.

Thanks,

Jonathan

> ---
> Changes
> v1 -> v2
> [Matt
>  - Removed comment block and added possibilities of
>    thermocouple type in device tree binding doc.
> 
> v2 -> v3
>  - Rebased
> 
> v3 -> v4
>  - Removed one-shot property related information.
>  - Used standard name 'temp-sensor'
> 
> v4 -> v5
> [Patrick
>  - Rename thermocouple type to maxim,thermocouple-type for DT entry
> 
> v5 -> v6
> [Patrick
>  - use generic thermocouple-type for DT entry
> 
> v6 -> v7
> [Patrick
>  - None
> ---
>  .../bindings/iio/temperature/max31856.txt     | 24 +++++++++++++++++++
>  1 file changed, 24 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/iio/temperature/max31856.txt
> 
> diff --git a/Documentation/devicetree/bindings/iio/temperature/max31856.txt b/Documentation/devicetree/bindings/iio/temperature/max31856.txt
> new file mode 100644
> index 000000000000..06ab43bb4de8
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/temperature/max31856.txt
> @@ -0,0 +1,24 @@
> +Maxim MAX31856 thermocouple support
> +
> +https://datasheets.maximintegrated.com/en/ds/MAX31856.pdf
> +
> +Optional property:
> +	- thermocouple-type: Type of thermocouple (THERMOCOUPLE_TYPE_K if
> +		omitted). Supported types are B, E, J, K, N, R, S, T.
> +
> +Required properties:
> +	- compatible: must be "maxim,max31856"
> +	- reg: SPI chip select number for the device
> +	- spi-max-frequency: As per datasheet max. supported freq is 5000000
> +	- spi-cpha: must be defined for max31856 to enable SPI mode 1
> +
> +	Refer to spi/spi-bus.txt for generic SPI slave bindings.
> +
> + Example:
> +	temp-sensor@0 {
> +		compatible = "maxim,max31856";
> +		reg = <0>;
> +		spi-max-frequency = <5000000>;
> +		spi-cpha;
> +		thermocouple-type = <THERMOCOUPLE_TYPE_K>;
> +	};


  reply	other threads:[~2019-03-30 16:43 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-26 11:18 [PATCH v7 1/3] dt-bindings: iio/temperature: Add thermocouple types (and doc) Patrick Havelange
2019-03-26 11:18 ` [PATCH v7 2/3] iio:temperature:max31856:Add device tree bind info Patrick Havelange
2019-03-30 16:43   ` Jonathan Cameron [this message]
2019-03-26 11:18 ` [PATCH v7 3/3] iio:temperature: Add MAX31856 thermocouple support Patrick Havelange
2019-03-30 17:53   ` Jonathan Cameron
2019-03-30 16:42 ` [PATCH v7 1/3] dt-bindings: iio/temperature: Add thermocouple types (and doc) Jonathan Cameron

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20190330164338.620238b9@archlinux \
    --to=jic23@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=knaack.h@gmx.de \
    --cc=lars@metafoo.de \
    --cc=linux-iio@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mark.rutland@arm.com \
    --cc=matthew.weber@rockwellcollins.com \
    --cc=paresh.chaudhary@rockwellcollins.com \
    --cc=patrick.havelange@essensium.com \
    --cc=pmeerw@pmeerw.net \
    --cc=robh+dt@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).