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linux-kernel/linux-7.2.3/arch/arm64/boot/dts/freescale/imx8mn-vhip4-evalboard-v1-overlay-ksz9031.dtso
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2026-09-06 12:53:21 -06:00

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (C) 2021 Marek Vasut
*/
/dts-v1/;
/plugin/;
#include "imx8mn-pinfunc.h"
&fec1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_fec1>;
phy-handle = <&ethphy0>;
phy-mode = "rgmii-id";
status = "okay";
mdio {
#address-cells = <1>;
#size-cells = <0>;
ethphy0: ethernet-phy@0 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <0>;
};
};
};
&iomuxc {
pinctrl_fec1: fec1-grp {
fsl,pins = <
MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x16
MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x96
MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x16
MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x16
MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x16
MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x16
MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x96
MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x96
MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x96
MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x96
MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x16
MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x96
MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x96
MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x16
MX8MN_IOMUXC_SAI3_TXFS_GPIO4_IO31 0x1d6
>;
};
};