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- // SPDX-License-Identifier: GPL-2.0+ OR X11
- /*
- * NXP ls1028AQDS device tree source
- *
- * Copyright 2019 NXP
- *
- */
- /dts-v1/;
- #include "fsl-ls1028a.dtsi"
- / {
- model = "NXP Layerscape 1028a QDS Board";
- compatible = "fsl,ls1028a-qds", "fsl,ls1028a";
- aliases {
- spi0 = &fspi;
- };
- };
- &dspi0 {
- status = "okay";
- };
- &dspi1 {
- status = "okay";
- };
- &dspi2 {
- status = "okay";
- };
- &esdhc0 {
- status = "okay";
- };
- &esdhc1 {
- status = "okay";
- };
- &fspi {
- status = "okay";
- mt35xu02g0: flash@0 {
- #address-cells = <1>;
- #size-cells = <1>;
- compatible = "jedec,spi-nor";
- spi-max-frequency = <50000000>;
- reg = <0>;
- spi-rx-bus-width = <8>;
- spi-tx-bus-width = <1>;
- };
- };
- &i2c0 {
- status = "okay";
- u-boot,dm-pre-reloc;
- fpga@66 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "simple-mfd";
- reg = <0x66>;
- mux-mdio@54 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "mdio-mux-i2creg";
- reg = <0x54>;
- #mux-control-cells = <1>;
- mux-reg-masks = <0x54 0xf0>;
- mdio-parent-bus = <&mdio0>;
- /* on-board MDIO with a single RGMII PHY */
- mdio@00 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x00>;
- qds_phy0: phy@5 {
- reg = <5>;
- };
- };
- /* slot 1 */
- slot1: mdio@40 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x40>;
- };
- /* slot 2 */
- slot2: mdio@50 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x50>;
- };
- /* slot 3 */
- slot3: mdio@60 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x60>;
- };
- /* slot 4 */
- slot4: mdio@70 {
- #address-cells = <1>;
- #size-cells = <0>;
- reg = <0x70>;
- };
- };
- };
- i2c-mux@77 {
- compatible = "nxp,pca9547";
- reg = <0x77>;
- #address-cells = <1>;
- #size-cells = <0>;
- };
- };
- &i2c1 {
- status = "okay";
- rtc@51 {
- compatible = "pcf2127-rtc";
- reg = <0x51>;
- };
- };
- &i2c2 {
- status = "okay";
- };
- &i2c3 {
- status = "okay";
- };
- &i2c4 {
- status = "okay";
- };
- &i2c5 {
- status = "okay";
- };
- &i2c6 {
- status = "okay";
- };
- &i2c7 {
- status = "okay";
- };
- &lpuart0 {
- status = "okay";
- };
- &sata {
- status = "okay";
- };
- &serial0 {
- status = "okay";
- };
- &serial1 {
- status = "okay";
- };
- &usb1 {
- status = "okay";
- };
- &usb2 {
- status = "okay";
- };
- &enetc1 {
- status = "okay";
- phy-mode = "rgmii";
- phy-handle = <&qds_phy0>;
- };
- &mdio0 {
- status = "okay";
- };
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