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Diffstat (limited to 'Documentation/devicetree/bindings/hwmon/ina3221.txt')
-rw-r--r-- | Documentation/devicetree/bindings/hwmon/ina3221.txt | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/ina3221.txt b/Documentation/devicetree/bindings/hwmon/ina3221.txt deleted file mode 100644 index fa63b61714..0000000000 --- a/Documentation/devicetree/bindings/hwmon/ina3221.txt +++ /dev/null @@ -1,54 +0,0 @@ -Texas Instruments INA3221 Device Tree Bindings - -1) ina3221 node - Required properties: - - compatible: Must be "ti,ina3221" - - reg: I2C address - - Optional properties: - - ti,single-shot: This chip has two power modes: single-shot (chip takes one - measurement and then shuts itself down) and continuous ( - chip takes continuous measurements). The continuous mode is - more reliable and suitable for hardware monitor type device, - but the single-shot mode is more power-friendly and useful - for battery-powered device which cares power consumptions - while still needs some measurements occasionally. - If this property is present, the single-shot mode will be - used, instead of the default continuous one for monitoring. - - = The node contains optional child nodes for three channels = - = Each child node describes the information of input source = - - - #address-cells: Required only if a child node is present. Must be 1. - - #size-cells: Required only if a child node is present. Must be 0. - -2) child nodes - Required properties: - - reg: Must be 0, 1 or 2, corresponding to IN1, IN2 or IN3 port of INA3221 - - Optional properties: - - label: Name of the input source - - shunt-resistor-micro-ohms: Shunt resistor value in micro-Ohm - -Example: - -ina3221@40 { - compatible = "ti,ina3221"; - reg = <0x40>; - #address-cells = <1>; - #size-cells = <0>; - - input@0 { - reg = <0x0>; - status = "disabled"; - }; - input@1 { - reg = <0x1>; - shunt-resistor-micro-ohms = <5000>; - }; - input@2 { - reg = <0x2>; - label = "VDD_5V"; - shunt-resistor-micro-ohms = <5000>; - }; -}; |