linux-kernel - Re: [PATCH v3 5/5] dt-bindings: net: ipq4019-mdio: Document ipq5332 platform

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Message-ID: <83ea51ac-e976-44b6-ad5c-f11661646671@lunn.ch>
Date: Fri, 15 Dec 2023 14:34:56 +0100
From: Andrew Lunn <andrew@...n.ch>
To: Jie Luo <quic_luoj@...cinc.com>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>, agross@...nel.org,
	andersson@...nel.org, konrad.dybcio@...aro.org, davem@...emloft.net,
	edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
	robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
	conor+dt@...nel.org, hkallweit1@...il.com, linux@...linux.org.uk,
	robert.marko@...tura.hr, linux-arm-msm@...r.kernel.org,
	netdev@...r.kernel.org, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org, quic_srichara@...cinc.com
Subject: Re: [PATCH v3 5/5] dt-bindings: net: ipq4019-mdio: Document ipq5332
 platform

> These properties "reset-assert-us" and "reset-deassert-us" are the
> general properties from mdio.yaml, which are used when the MDIO
> bus driver is registered by the MDIO framework.
> The general DT property already supports to do the correct config,
> then compatible string is not needed to be checked for doing the
> configs.

Given the complexity of your device, i doubt you can make it work
without using a compatible containing the ID register values. That
will get your driver loaded, and the probe method called which can
then deal with all the clocks and resets in whatever way it wants.

    Andrew