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Commit aae7bce4 authored by Wei Ni's avatar Wei Ni Committed by Jean Delvare
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Documentation: dt: hwmon: Add OF document for LM90 



Add OF document for LM90 in Documentation/devicetree/.

[JD: Add this new file to the LM90 MAINTAINERS entry.]

Signed-off-by: default avatarWei Ni <wni@nvidia.com>
Signed-off-by: default avatarJean Delvare <khali@linux-fr.org>
parent 3e0f964f

Documentation/devicetree/bindings/hwmon/lm90.txt

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* LM90 series thermometer.



Required node properties:

- compatible: manufacturer and chip name, one of

		"adi,adm1032"

		"adi,adt7461"

		"adi,adt7461a"

		"gmt,g781"

		"national,lm90"

		"national,lm86"

		"national,lm89"

		"national,lm99"

		"dallas,max6646"

		"dallas,max6647"

		"dallas,max6649"

		"dallas,max6657"

		"dallas,max6658"

		"dallas,max6659"

		"dallas,max6680"

		"dallas,max6681"

		"dallas,max6695"

		"dallas,max6696"

		"onnn,nct1008"

		"winbond,w83l771"

		"nxp,sa56004"



- reg: I2C bus address of the device



- vcc-supply: vcc regulator for the supply voltage.



Optional properties:

- interrupts: Contains a single interrupt specifier which describes the

              LM90 "-ALERT" pin output.

              See interrupt-controller/interrupts.txt for the format.



Example LM90 node:



temp-sensor {

	compatible = "onnn,nct1008";

	reg = <0x4c>;

	vcc-supply = <&palmas_ldo6_reg>;

	interrupt-parent = <&gpio>;

	interrupts = <TEGRA_GPIO(O, 4) IRQ_TYPE_LEVEL_LOW>;

}

MAINTAINERS

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@@ -5175,6 +5175,7 @@ M: Jean Delvare <khali@linux-fr.org> 
L:	lm-sensors@lm-sensors.org

S:	Maintained

F:	Documentation/hwmon/lm90

F:	Documentation/devicetree/bindings/hwmon/lm90.txt

F:	drivers/hwmon/lm90.c



LM95234 HARDWARE MONITOR DRIVER