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544cc3f857
RX/TX delay on OrangePi One Plus board is set on PHY. Reflect that in
ethernet node.
Fixes: 7ee32a17e0 ("arm64: dts: allwinner: h6: orangepi-one-plus: Enable ethernet")
Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Marcus Cooper <codekipper@gmail.com>
Link: https://lore.kernel.org/r/20201101072609.1681891-1-jernej.skrabec@siol.net
43 lines
970 B
Text
43 lines
970 B
Text
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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// Copyright (C) 2018 Amarula Solutions
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// Author: Jagan Teki <jagan@amarulasolutions.com>
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#include "sun50i-h6-orangepi.dtsi"
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/ {
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model = "OrangePi One Plus";
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compatible = "xunlong,orangepi-one-plus", "allwinner,sun50i-h6";
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aliases {
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ethernet0 = &emac;
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};
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reg_gmac_3v3: gmac-3v3 {
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compatible = "regulator-fixed";
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regulator-name = "vcc-gmac-3v3";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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startup-delay-us = <100000>;
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enable-active-high;
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gpio = <&pio 3 6 GPIO_ACTIVE_HIGH>; /* PD6 */
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vin-supply = <®_aldo2>;
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};
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};
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&emac {
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pinctrl-names = "default";
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pinctrl-0 = <&ext_rgmii_pins>;
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phy-mode = "rgmii-id";
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phy-handle = <&ext_rgmii_phy>;
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phy-supply = <®_gmac_3v3>;
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allwinner,rx-delay-ps = <200>;
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allwinner,tx-delay-ps = <200>;
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status = "okay";
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};
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&mdio {
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ext_rgmii_phy: ethernet-phy@1 {
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compatible = "ethernet-phy-ieee802.3-c22";
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reg = <1>;
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};
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};
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