On Fri, 19 Apr 2024 17:36:46 +0200 Nuno Sa via B4 Relay <devnull+nuno.sa.analog.com@xxxxxxxxxx> wrote: > 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> Fix, or doesn't matter until this series? Obviously should have been in the binding anyway, but whether it matters already affects whether this should go to stable or not. Jonathan > --- > 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>; > }; > ... >
