dt-bindings: net: mdio: Document common properties (b92d905f) · Commits · 戴 / test

Some of the properties pertaining to the broken turn around or resets were only documented in ethernet-phy.yaml while they are applicable across all MDIO devices and not Ethernet PHYs specifically which are a superset. Signed-off-by:

Florian Fainelli <f.fainelli@gmail.com> Reviewed-by:

Andrew Lunn <andrew@lunn.ch> Signed-off-by:

David S. Miller <davem@davemloft.net>

Documentation/devicetree/bindings/net/mdio.yaml

+28 −0

Original line number	Diff line number	Diff line
		@@ -62,6 +62,34 @@ patternProperties:
		description:
		The ID number for the PHY.

		broken-turn-around:
		$ref: /schemas/types.yaml#definitions/flag
		description:
		If set, indicates the MDIO device does not correctly release
		the turn around line low at end of the control phase of the
		MDIO transaction.

		resets:
		maxItems: 1

		reset-names:
		const: phy

		reset-gpios:
		maxItems: 1
		description:
		The GPIO phandle and specifier for the MDIO reset signal.

		reset-assert-us:
		description:
		Delay after the reset was asserted in microseconds. If this
		property is missing the delay will be skipped.

		reset-deassert-us:
		description:
		Delay after the reset was deasserted in microseconds. If
		this property is missing the delay will be skipped.

		required:
		- reg

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