[PATCH v2] Documentation: dtb: lm87: Add hwmon binding documentation.
From: Mahoda Ratnayaka <hidden>
Date: 2016-10-04 00:51:23
Also in:
linux-hwmon
Subsystem:
hardware monitoring, open firmware and flattened device tree bindings, the rest · Maintainers:
Guenter Roeck, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
This patch adds lm87 hwmon device tree node documentation.
Signed-off-by: Mahoda Ratnayaka <redacted>
---
Notes:
Changes since v1:
As suggested include all the changes are moved in
to the same patch and the all the optional properties
are now defined instead of using a single variable to
indicate those properties.
Documentation/devicetree/bindings/hwmon/lm87.txt | 29 ++++++++++++++++++++++++
1 file changed, 29 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/lm87.txt
diff --git a/Documentation/devicetree/bindings/hwmon/lm87.txt b/Documentation/devicetree/bindings/hwmon/lm87.txt
new file mode 100644
index 0000000..ac578fff
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/lm87.txt@@ -0,0 +1,29 @@ +*LM87 hwmon sensor. + +Required properties: +- compatible: Should be + "ti,lm87" + +- reg: I2C address + +optional properties: +- has-temp3: This configures pins 18 and 19 to be used as a second + remote temperature sensing channel. By default the pins + are configured as voltage input pins in0 and in5. + +- has-in6: When set, pin 5 is configured to be used as voltage input + in6. Otherwise the pin is set as FAN1 input. + +- has-in7: When set, pin 6 is configured to be used as voltage input + in6. Otherwise the pin is set as FAN2 input. + +- has-vcc-5v: sets the nominal voltage for internal VCC measurement to 5V. + Default is 3.3V. + +Example: + +lm87@2e { + compatible = "ti,lm87"; + reg = <0x2e>; + has-temp3; +};
--
2.10.0