From: Nuno Sa <nuno.sa@xxxxxxxxxx> Add a required clock property as we can't access the device registers if the AXI bus clock is not properly enabled. Signed-off-by: Nuno Sa <nuno.sa@xxxxxxxxxx> --- Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml index 3d49d21ad33df..e1f450b80db27 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml @@ -28,6 +28,9 @@ properties: reg: maxItems: 1 + clocks: + maxItems: 1 + dmas: maxItems: 1 @@ -48,6 +51,7 @@ required: - compatible - dmas - reg + - clocks additionalProperties: false @@ -58,6 +62,7 @@ examples: reg = <0x44a00000 0x10000>; dmas = <&rx_dma 0>; dma-names = "rx"; + clocks = <&axi_clk>; #io-backend-cells = <0>; }; ... -- 2.44.0