From: Andrea Merello <andrea.merello@gmail.com>
To: jic23@kernel.org
Cc: Andrea Merello <andrea.merello@gmail.com>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Colin Ian King <colin.king@canonical.com>,
Patrick Havelange <patrick.havelange@essensium.com>,
Matt Weber <matthew.weber@rockwellcollins.com>,
Matt Ranostay <matt.ranostay@konsulko.com>,
Chuhong Yuan <hslester96@gmail.com>,
Daniel Gomez <dagmcr@gmail.com>,
linux-iio@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org
Subject: [v3 9/9] dt-bindings: iio: maxim_thermocouple: document new 'compatible' strings
Date: Wed, 20 Nov 2019 15:47:56 +0100 [thread overview]
Message-ID: <20191120144756.28424-10-andrea.merello@gmail.com> (raw)
In-Reply-To: <20191120144756.28424-1-andrea.merello@gmail.com>
Now the maxim_thermocouple has new, more specific, 'compatible' strings for
better distinguish the various supported chips.
This patch updates the DT bindings documentation accordingly
Cc: Hartmut Knaack <knaack.h@gmx.de>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Peter Meerwald-Stadler <pmeerw@pmeerw.net>
Cc: Colin Ian King <colin.king@canonical.com>
Cc: Patrick Havelange <patrick.havelange@essensium.com>
Cc: Matt Weber <matthew.weber@rockwellcollins.com>
Cc: Matt Ranostay <matt.ranostay@konsulko.com>
Cc: Chuhong Yuan <hslester96@gmail.com>
Cc: Daniel Gomez <dagmcr@gmail.com>
Cc: linux-iio@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
---
.../bindings/iio/temperature/maxim_thermocouple.txt | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/iio/temperature/maxim_thermocouple.txt b/Documentation/devicetree/bindings/iio/temperature/maxim_thermocouple.txt
index 28bc5c4d965b..bb85cd0e039c 100644
--- a/Documentation/devicetree/bindings/iio/temperature/maxim_thermocouple.txt
+++ b/Documentation/devicetree/bindings/iio/temperature/maxim_thermocouple.txt
@@ -5,7 +5,10 @@ Maxim thermocouple support
Required properties:
- - compatible: must be "maxim,max31855" or "maxim,max6675"
+ - compatible: must be "maxim,max6675" or one of the following:
+ "maxim,max31855k", "maxim,max31855j", "maxim,max31855n",
+ "maxim,max31855s", "maxim,max31855t", "maxim,max31855e",
+ "maxim,max31855r"; the generic "max,max31855" is deprecated.
- reg: SPI chip select number for the device
- spi-max-frequency: must be 4300000
- spi-cpha: must be defined for max6675 to enable SPI mode 1
@@ -15,7 +18,7 @@ Required properties:
Example:
max31855@0 {
- compatible = "maxim,max31855";
+ compatible = "maxim,max31855k";
reg = <0>;
spi-max-frequency = <4300000>;
};
--
2.17.1
next prev parent reply other threads:[~2019-11-20 14:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190923121714.13672-1-andrea.merello@gmail.com>
[not found] ` <20191111153517.13862-1-andrea.merello@gmail.com>
2019-11-11 15:35 ` [v2 8/9] RFC/RFT: iio: maxim_thermocouple: add thermocouple_type sysfs attribute Andrea Merello
2019-11-16 14:51 ` Jonathan Cameron
2019-11-11 15:35 ` [v2 9/9] dt-bindings: iio: maxim_thermocouple: document new 'compatible' strings Andrea Merello
2019-11-14 22:12 ` Rob Herring
[not found] ` <20191120144756.28424-1-andrea.merello@gmail.com>
2019-11-20 14:47 ` [v3 8/9] RFC/RFT: iio: maxim_thermocouple: add thermocouple_type sysfs attribute Andrea Merello
2019-11-23 12:46 ` Jonathan Cameron
2019-11-20 14:47 ` Andrea Merello [this message]
2019-11-23 12:46 ` [v3 9/9] dt-bindings: iio: maxim_thermocouple: document new 'compatible' strings Jonathan Cameron
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