From: Russell King <rmk+kernel@armlinux.org.uk>
To: Shawn Guo <shawnguo@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Sascha Hauer <s.hauer@pengutronix.de>,
Oleksij Rempel <o.rempel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
NXP Linux Team <linux-imx@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm: dts: imx6-sr-som: add ethernet PHY configuration
Date: Wed, 15 Apr 2020 16:44:17 +0100 [thread overview]
Message-ID: <E1jOkD3-00067R-RZ@rmk-PC.armlinux.org.uk> (raw)
Add ethernet PHY configuration ahead of removing the quirk that
configures the clocking mode for the PHY. The RGMII delay is
already set correctly.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---
This patch depends on b1f4c209d840 ("net: phy: at803x: fix clock
sink configuration on ATH8030 and ATH8035") which has been
recently merged.
arch/arm/boot/dts/imx6qdl-sr-som.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-sr-som.dtsi b/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
index 6d7f6b9035bc..b06577808ff4 100644
--- a/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sr-som.dtsi
@@ -53,10 +53,21 @@
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_microsom_enet_ar8035>;
+ phy-handle = <&phy>;
phy-mode = "rgmii-id";
phy-reset-duration = <2>;
phy-reset-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>;
status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ phy: ethernet-phy@0 {
+ reg = <0>;
+ qca,clk-out-frequency = <125000000>;
+ };
+ };
};
&iomuxc {
--
2.20.1
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next reply other threads:[~2020-04-15 15:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 15:44 Russell King [this message]
2020-04-15 19:26 ` [PATCH] arm: dts: imx6-sr-som: add ethernet PHY configuration Fabio Estevam
2020-04-29 2:44 ` Shawn Guo
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