From: Detlev Casanova Date: Mon, 5 Jun 2023 15:40:09 +0000 (-0400) Subject: dt-bindings: net: phy: Document support for external PHY clk X-Git-Tag: v6.5-rc1~163^2~161^2~1 X-Git-Url: https://repo.jachan.dev/linux.git/commitdiff_plain/350b7a258f20 dt-bindings: net: phy: Document support for external PHY clk Ethern PHYs can have external an clock that needs to be activated before communicating with the PHY. Acked-by: Krzysztof Kozlowski Signed-off-by: Detlev Casanova Signed-off-by: David S. Miller --- diff --git a/Documentation/devicetree/bindings/net/ethernet-phy.yaml b/Documentation/devicetree/bindings/net/ethernet-phy.yaml index 4f574532ee13..c1241c8a3b77 100644 --- a/Documentation/devicetree/bindings/net/ethernet-phy.yaml +++ b/Documentation/devicetree/bindings/net/ethernet-phy.yaml @@ -93,6 +93,12 @@ properties: the turn around line low at end of the control phase of the MDIO transaction. + clocks: + maxItems: 1 + description: + External clock connected to the PHY. If not specified it is assumed + that the PHY uses a fixed crystal or an internal oscillator. + enet-phy-lane-swap: $ref: /schemas/types.yaml#/definitions/flag description: