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// SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2021 Corentin Labbe <clabbe@baylibre.com>
*/
/dts-v1/;
#include "intel-ixp42x.dtsi"
/ {
model = "Welltech EPBX100";
compatible = "welltech,epbx100", "intel,ixp42x";
#address-cells = <1>;
#size-cells = <1>;
memory@0 {
/* 64 MB SDRAM */
device_type = "memory";
reg = <0x00000000 0x4000000>;
};
chosen {
bootargs = "console=ttyS0,115200n8 root=/dev/ram0 initrd=0x00800000,9M";
stdout-path = "uart0:115200n8";
};
aliases {
serial0 = &uart0;
};
soc {
bus@c4000000 {
flash@0,0 {
compatible = "intel,ixp4xx-flash", "cfi-flash";
bank-width = <2>;
/*
* 16 MB of Flash
*/
reg = <0 0x00000000 0x1000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "RedBoot";
reg = <0x00000000 0x00080000>;
read-only;
};
partition@80000 {
label = "zImage";
reg = <0x00080000 0x00100000>;
read-only;
};
partition@180000 {
label = "ramdisk";
reg = <0x00180000 0x00300000>;
read-only;
};
partition@480000 {
label = "User";
reg = <0x00480000 0x00b60000>;
read-only;
};
partition@fe0000 {
label = "FIS directory";
reg = <0x00fe0000 0x001f000>;
read-only;
};
partition@fff000 {
label = "RedBoot config";
reg = <0x00fff000 0x0001000>;
read-only;
};
};
};
};
/* LAN port */
ethernet@c8009000 {
status = "okay";
queue-rx = <&qmgr 3>;
queue-txready = <&qmgr 20>;
phy-mode = "rgmii";
phy-handle = <&phy5>;
mdio {
#address-cells = <1>;
#size-cells = <0>;
phy5: ethernet-phy@5 {
reg = <5>;
};
};
};
};
};
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