diff options
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml index 4dd5395730c1..2e3f84db6193 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml @@ -28,12 +28,21 @@ properties: clocks: maxItems: 1 - description: phandle to the master clock (mclk) + description: Optional external clock connected to the CLK pin. clock-names: + deprecated: true + description: + MCLK is an internal counter in the ADC. Do not use this property. items: - const: mclk + '#clock-cells': + description: + The CLK pin can be used as an output. When that is the case, include + this property. + const: 0 + interrupts: description: IRQ line for the ADC maxItems: 1 @@ -67,10 +76,14 @@ properties: required: - compatible - reg - - clocks - - clock-names - interrupts +# Can't have both clock input and output at the same time. +not: + required: + - '#clock-cells' + - clocks + patternProperties: "^channel@([0-9]|1[0-5])$": $ref: adc.yaml @@ -136,8 +149,6 @@ examples: interrupt-parent = <&gpio>; rdy-gpios = <&gpio 25 GPIO_ACTIVE_LOW>; refin1-supply = <&adc_vref>; - clocks = <&ad7124_mclk>; - clock-names = "mclk"; #address-cells = <1>; #size-cells = <0>; |