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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2019, Intel Corporation
*/
#include "socfpga_agilex.dtsi"
/ {
model = "SoCFPGA Agilex SoCDK";
aliases {
serial0 = &uart0;
ethernet0 = &gmac0;
ethernet1 = &gmac1;
ethernet2 = &gmac2;
};
chosen {
stdout-path = "serial0:115200n8";
};
leds {
compatible = "gpio-leds";
led0 {
label = "hps_led0";
gpios = <&portb 20 GPIO_ACTIVE_HIGH>;
};
led1 {
label = "hps_led1";
gpios = <&portb 19 GPIO_ACTIVE_HIGH>;
};
led2 {
label = "hps_led2";
gpios = <&portb 21 GPIO_ACTIVE_HIGH>;
};
};
memory {
device_type = "memory";
/* We expect the bootloader to fill in the reg */
reg = <0 0 0 0>;
};
};
&gpio1 {
status = "okay";
};
&gmac2 {
status = "okay";
phy-mode = "rgmii";
phy-handle = <&phy0>;
max-frame-size = <9000>;
mdio0 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "snps,dwmac-mdio";
phy0: ethernet-phy@0 {
reg = <4>;
txd0-skew-ps = <0>; /* -420ps */
txd1-skew-ps = <0>; /* -420ps */
txd2-skew-ps = <0>; /* -420ps */
txd3-skew-ps = <0>; /* -420ps */
rxd0-skew-ps = <420>; /* 0ps */
rxd1-skew-ps = <420>; /* 0ps */
rxd2-skew-ps = <420>; /* 0ps */
rxd3-skew-ps = <420>; /* 0ps */
txen-skew-ps = <0>; /* -420ps */
txc-skew-ps = <900>; /* 0ps */
rxdv-skew-ps = <420>; /* 0ps */
rxc-skew-ps = <1680>; /* 780ps */
};
};
};
&nand {
status = "okay";
flash@0 {
#address-cells = <1>;
#size-cells = <1>;
reg = <0>;
nand-bus-width = <16>;
partition@0 {
label = "u-boot";
reg = <0 0x200000>;
};
partition@200000 {
label = "env";
reg = <0x200000 0x40000>;
};
partition@240000 {
label = "dtb";
reg = <0x240000 0x40000>;
};
partition@280000 {
label = "kernel";
reg = <0x280000 0x2000000>;
};
partition@2280000 {
label = "misc";
reg = <0x2280000 0x2000000>;
};
partition@4280000 {
label = "rootfs";
reg = <0x4280000 0x3bd80000>;
};
};
};
&osc1 {
clock-frequency = <25000000>;
};
&uart0 {
status = "okay";
};
&usb0 {
status = "okay";
disable-over-current;
};
&watchdog0 {
status = "okay";
};
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