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[68.111.84.250]) by smtp.gmail.com with ESMTPSA id a18sm6714082pjh.25.2020.04.17.17.51.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 17 Apr 2020 17:51:29 -0700 (PDT) From: Florian Fainelli To: netdev@vger.kernel.org Cc: Florian Fainelli , Andrew Lunn , Heiner Kallweit , Russell King , "David S. Miller" , Rob Herring , devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list) Subject: [PATCH net-next] dt-bindings: net: mdio: Document common properties Date: Fri, 17 Apr 2020 17:51:26 -0700 Message-Id: <20200418005126.15305-1-f.fainelli@gmail.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org 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 --- .../devicetree/bindings/net/mdio.yaml | 27 +++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/Documentation/devicetree/bindings/net/mdio.yaml b/Documentation/devicetree/bindings/net/mdio.yaml index 50c3397a82bc..58d486db5651 100644 --- a/Documentation/devicetree/bindings/net/mdio.yaml +++ b/Documentation/devicetree/bindings/net/mdio.yaml @@ -50,6 +50,33 @@ patternProperties: description: The ID number for the PHY. + broken-turn-around: + $ref: /schemas/types.yaml#definitions/flag + description: + If set, indicates the PHY device does not correctly release + the turn around line low at the end of a MDIO transaction. + + resets: + maxItems: 1 + + reset-names: + const: phy + + reset-gpios: + maxItems: 1 + description: + The GPIO phandle and specifier for the PHY 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