From: Nuno Sa <nuno.sa@xxxxxxxxxx>
'adi,adc-dev' is now deprecated and must not be used anymore. Hence,
also remove it from being required.
The reason why it's being deprecated is because the axi-adc CORE is now
an IIO service provider hardware (IIO backends) for consumers to make use
of. Before, the logic with 'adi,adc-dev' was the opposite (it was kind
of consumer referencing other nodes/devices) and that proved to be wrong
and to not scale.
Now, IIO consumers of this hardware are expected to reference it using the
io-backends property.
Signed-off-by: Nuno Sa <nuno.sa@xxxxxxxxxx>
---
Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
index 9996dd93f84b..835b40063343 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
@@ -39,12 +39,12 @@ properties:
$ref: /schemas/types.yaml#/definitions/phandle
description:
A reference to a the actual ADC to which this FPGA ADC interfaces to.
+ deprecated: true
required:
- compatible
- dmas
- reg
- - adi,adc-dev
additionalProperties: false
@@ -55,7 +55,5 @@ examples:
reg = <0x44a00000 0x10000>;
dmas = <&rx_dma 0>;
dma-names = "rx";
-
- adi,adc-dev = <&spi_adc>;
};
...
--
2.43.0
