Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Josua Mayer <> | Date | Sat, 20 Apr 2024 13:23:00 +0200 | Subject | [PATCH net-next v2 1/2] dt-bindings: net: adin: add property for link-status pin polarity |
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ADIN1200/1300 support software control over LINK_ST pin polarity. This is a fixed function output reflecting phy link-status that is not otherwise controllable by software.
Add new property adi,link-st-polarity for specifying polarity as either active-high (reset-default) or active-low.
Signed-off-by: Josua Mayer <josua@solid-run.com> --- Documentation/devicetree/bindings/net/adi,adin.yaml | 9 +++++++++ 1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/net/adi,adin.yaml b/Documentation/devicetree/bindings/net/adi,adin.yaml index 929cf8c0b0fd..cf195e070b26 100644 --- a/Documentation/devicetree/bindings/net/adi,adin.yaml +++ b/Documentation/devicetree/bindings/net/adi,adin.yaml @@ -52,6 +52,15 @@ properties: description: Enable 25MHz reference clock output on CLK25_REF pin. type: boolean + adi,link-st-polarity: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + LINK_ST pin polarity. + enum: + - 0 # active high + - 1 # active low + default: 0 + unevaluatedProperties: false examples: -- 2.35.3
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