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Date: Thu, 14 Oct 2021 00:39:07 +0200 From: Ansuel Smith <ansuelsmth@...il.com> To: Andrew Lunn <andrew@...n.ch>, Vivien Didelot <vivien.didelot@...il.com>, Florian Fainelli <f.fainelli@...il.com>, Vladimir Oltean <olteanv@...il.com>, "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Rob Herring <robh+dt@...nel.org>, Andy Gross <agross@...nel.org>, Bjorn Andersson <bjorn.andersson@...aro.org>, Russell King <linux@...linux.org.uk>, John Crispin <john@...ozen.org>, Ansuel Smith <ansuelsmth@...il.com>, netdev@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org Cc: Matthew Hagan <mnhagan88@...il.com> Subject: [net-next PATCH v7 02/16] dt-bindings: net: dsa: qca8k: Add SGMII clock phase properties Add names and descriptions of additional PORT0_PAD_CTRL properties. qca,sgmii-(rx|tx)clk-falling-edge are for setting the respective clock phase to failling edge. Co-developed-by: Matthew Hagan <mnhagan88@...il.com> Signed-off-by: Matthew Hagan <mnhagan88@...il.com> Signed-off-by: Ansuel Smith <ansuelsmth@...il.com> --- Documentation/devicetree/bindings/net/dsa/qca8k.txt | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/net/dsa/qca8k.txt b/Documentation/devicetree/bindings/net/dsa/qca8k.txt index 8c73f67c43ca..cc214e655442 100644 --- a/Documentation/devicetree/bindings/net/dsa/qca8k.txt +++ b/Documentation/devicetree/bindings/net/dsa/qca8k.txt @@ -37,6 +37,10 @@ A CPU port node has the following optional node: managed entity. See Documentation/devicetree/bindings/net/fixed-link.txt for details. +- qca,sgmii-rxclk-falling-edge: Set the receive clock phase to falling edge. + Mostly used in qca8327 with CPU port 0 set to + sgmii. +- qca,sgmii-txclk-falling-edge: Set the transmit clock phase to falling edge. For QCA8K the 'fixed-link' sub-node supports only the following properties: -- 2.32.0
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