dt-bindings:iio:temperature:maxim_thermocouple.txt to maxim,max31855k.yaml

Given we already have another maxim thermocouple driver that isn't
covered by this binding it seems a better idea to chose to name it
after a specific part.

I added an additional example for the maxim,max6755 to illustrate
the need for spi-cpha for that part.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Matt Ranostay <matt.ranostay@konsulko.com>
Link: https://lore.kernel.org/r/20201031134110.724233-29-jic23@kernel.org

1 files changed, 0 insertions, 24 deletions

diff --git a/Documentation/devicetree/bindings/iio/temperature/maxim_thermocouple.txt b/Documentation/devicetree/bindings/iio/temperature/maxim_thermocouple.txt
deleted file mode 100644
index bb85cd0e039c..000000000000
--- a/Documentation/devicetree/bindings/iio/temperature/maxim_thermocouple.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-Maxim thermocouple support
-
-* https://datasheets.maximintegrated.com/en/ds/MAX6675.pdf
-* https://datasheets.maximintegrated.com/en/ds/MAX31855.pdf
-
-Required properties:
-
-	- 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
-
-	Refer to spi/spi-bus.txt for generic SPI slave bindings.
-
-Example:
-
-	max31855@0 {
-		compatible = "maxim,max31855k";
-		reg = <0>;
-		spi-max-frequency = <4300000>;
-	};