[PATCH v5 10/11] dt-bindings: net: sparx5: do not require phys when RGMII is used
From: Robert Marko <robert.marko@sartura.hr>
Date: 2026-01-15 11:41:58
Also in:
linux-arm-kernel, linux-crypto, linux-devicetree, linux-gpio, linux-serial, linux-spi, lkml
Subsystem:
networking drivers, open firmware and flattened device tree bindings, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
LAN969x has 2 dedicated RGMII ports, so regular SERDES lanes are not used for RGMII. So, lets not require phys to be defined when any of the rgmii phy-modes are set. Signed-off-by: Robert Marko <robert.marko@sartura.hr> --- .../bindings/net/microchip,sparx5-switch.yaml | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
index 5491d0775ede..75c7c8d1f411 100644
--- a/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml
+++ b/Documentation/devicetree/bindings/net/microchip,sparx5-switch.yaml@@ -151,10 +151,23 @@ properties: required: - reg - - phys - phy-mode - microchip,bandwidth + if: + not: + properties: + phy-mode: + contains: + enum: + - rgmii + - rgmii-id + - rgmii-rxid + - rgmii-txid + then: + required: + - phys + oneOf: - required: - phy-handle
--
2.52.0