64 lines
1.7 KiB
Plaintext
64 lines
1.7 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
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/*
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* Copyright 2023 Emtop Embedded Solutions
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*/
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/dts-v1/;
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#include "imx8mm-emtop-som.dtsi"
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/ {
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model = "Emtop Embedded Solutions i.MX8M Mini Baseboard V1";
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compatible = "ees,imx8mm-emtop-baseboard", "ees,imx8mm-emtop-som",
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"fsl,imx8mm";
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};
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&fec1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_fec1>;
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phy-mode = "rgmii-id";
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phy-handle = <ðphy0>;
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fsl,magic-packet;
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status = "okay";
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mdio {
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#address-cells = <1>;
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#size-cells = <0>;
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ethphy0: ethernet-phy@4 {
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compatible = "ethernet-phy-ieee802.3-c22";
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reg = <4>;
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reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>;
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reset-assert-us = <10000>;
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vddio-supply = <&vddio>;
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vddio: vddio-regulator {
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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};
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};
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};
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};
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&iomuxc {
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pinctrl_fec1: fec1grp {
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fsl,pins = <
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MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3
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MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3
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MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f
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MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f
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MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f
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MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f
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MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91
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MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91
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MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91
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MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91
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MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f
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MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91
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MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91
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MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f
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MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x19
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>;
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};
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};
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