ls1021a-tsn.dts
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// SPDX-License-Identifier: GPL-2.0
/* Copyright 2016-2018 NXP Semiconductors
* Copyright 2019 Vladimir Oltean <olteanv@gmail.com>
*/
/dts-v1/;
#include "ls1021a.dtsi"
/ {
model = "NXP LS1021A-TSN Board";
aliases {
enet0-sgmii-phy = &sgmii_phy2;
enet1-sgmii-phy = &sgmii_phy1;
spi0 = &qspi;
spi1 = &dspi1;
};
};
&enet0 {
tbi-handle = <&tbi0>;
phy-handle = <&sgmii_phy2>;
phy-mode = "sgmii";
status = "okay";
};
&enet1 {
tbi-handle = <&tbi1>;
phy-handle = <&sgmii_phy1>;
phy-mode = "sgmii";
status = "okay";
};
&i2c0 {
status = "okay";
};
&mdio0 {
/* AR8031 */
sgmii_phy1: ethernet-phy@1 {
reg = <0x1>;
};
/* AR8031 */
sgmii_phy2: ethernet-phy@2 {
reg = <0x2>;
};
/* SGMII PCS for enet0 */
tbi0: tbi-phy@1f {
reg = <0x1f>;
device_type = "tbi-phy";
};
};
&mdio1 {
/* SGMII PCS for enet1 */
tbi1: tbi-phy@1f {
reg = <0x1f>;
device_type = "tbi-phy";
};
};
&qspi {
bus-num = <0>;
status = "okay";
flash@0 {
compatible = "spi-flash";
spi-max-frequency = <20000000>;
reg = <0>;
};
};
&uart0 {
status = "okay";
};