The AMS driver DT binding was missing the clock entry, which is actually
mandatory according to the driver implementation. Add this in.
Fixes: 39dd2d1e251d ("dt-bindings: iio: adc: Add Xilinx AMS binding documentation")
Signed-off-by: Robert Hancock <robert.hancock@xxxxxxxxxx>
---
.../devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml b/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
index 87992db389b2..3698b4b0900f 100644
--- a/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/xlnx,zynqmp-ams.yaml
@@ -92,6 +92,10 @@ properties:
description: AMS Controller register space
maxItems: 1
+ clocks:
+ items:
+ - description: AMS reference clock
+
ranges:
description:
Maps the child address space for PS and/or PL.
@@ -181,12 +185,15 @@ properties:
required:
- compatible
- reg
+ - clocks
- ranges
additionalProperties: false
examples:
- |
+ #include <dt-bindings/clock/xlnx-zynqmp-clk.h>
+
bus {
#address-cells = <2>;
#size-cells = <2>;
@@ -196,6 +203,7 @@ examples:
interrupt-parent = <&gic>;
interrupts = <0 56 4>;
reg = <0x0 0xffa50000 0x0 0x800>;
+ clocks = <&zynqmp_clk AMS_REF>;
#address-cells = <1>;
#size-cells = <1>;
#io-channel-cells = <1>;
--
2.31.1
