diff options
| author | Chris Packham <chris.packham@alliedtelesis.co.nz> | 2020-02-27 21:46:40 +1300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2020-03-08 20:35:47 -0700 |
| commit | ed39ff506adbf6fc646d8abe2383714a7317e403 (patch) | |
| tree | 9067e44bc34e26fa9f3ad974ce0b5e4fa6137532 /Documentation/devicetree/bindings/hwmon/adt7475.yaml | |
| parent | f8372ec4ecdf7bce39f223caa20cacdf5b563e8e (diff) | |
dt-bindings: hwmon: Document adt7475 pwm-active-state property
Add binding information for the adi,pwm-active-state property.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/devicetree/bindings/hwmon/adt7475.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/hwmon/adt7475.yaml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/hwmon/adt7475.yaml b/Documentation/devicetree/bindings/hwmon/adt7475.yaml index e40612ee075f..76985034ea73 100644 --- a/Documentation/devicetree/bindings/hwmon/adt7475.yaml +++ b/Documentation/devicetree/bindings/hwmon/adt7475.yaml @@ -50,6 +50,19 @@ patternProperties: - $ref: /schemas/types.yaml#/definitions/uint32 - enum: [0, 1] + "^adi,pwm-active-state$": + description: | + Integer array, represents the active state of the pwm outputs If set to 0 + the pwm uses a logic low output for 100% duty cycle. If set to 1 the pwm + uses a logic high output for 100% duty cycle. + allOf: + - $ref: /schemas/types.yaml#/definitions/uint32-array + - minItems: 3 + maxItems: 3 + items: + enum: [0, 1] + default: 1 + required: - compatible - reg @@ -65,6 +78,7 @@ examples: reg = <0x2e>; adi,bypass-attenuator-in0 = <1>; adi,bypass-attenuator-in1 = <0>; + adi,pwm-active-state = <1 0 1>; }; }; |