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/*
* Copyright 2013-2014 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
/dts-v1/;
#include "ls1021a.dtsi"
/ {
model = "LS1021A TWR Board";
};
&dspi1 {
bus-num = <0>;
status = "okay";
dspiflash: s25fl064k@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "spansion,s25fl064k";
spi-max-frequency = <16000000>;
spi-cpol;
spi-cpha;
reg = <0>;
};
};
&duart0 {
status = "okay";
};
&duart1 {
status = "okay";
};
&enet0 {
tbi-handle = <&tbi1>;
phy-handle = <&phy2>;
phy-connection-type = "sgmii";
status = "ok";
};
&enet1 {
tbi-handle = <&tbi1>;
phy-handle = <&phy0>;
phy-connection-type = "sgmii";
status = "ok";
};
&enet2 {
phy-handle = <&phy1>;
phy-connection-type = "rgmii-id";
status = "ok";
};
&i2c0 {
status = "okay";
};
&i2c1 {
status = "okay";
};
&ifc {
status = "okay";
#address-cells = <2>;
#size-cells = <1>;
/* NOR, and CPLD on board */
ranges = <0x0 0x0 0x0 0x60000000 0x08000000
0x2 0x0 0x0 0x7fb00000 0x00000100>;
nor@0,0 {
compatible = "cfi-flash";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x0 0x0 0x8000000>;
bank-width = <2>;
device-width = <1>;
partition@0 {
/* 128KB for rcw */
reg = <0x00000000 0x0020000>;
label = "NOR bank0 RCW Image";
};
partition@20000 {
/* 1MB for DTB */
reg = <0x00020000 0x00100000>;
label = "NOR DTB Image";
};
partition@120000 {
/* 8 MB for Linux Kernel Image */
reg = <0x00120000 0x00800000>;
label = "NOR Linux Kernel Image";
};
partition@920000 {
/* 56MB for Ramdisk Root File System */
reg = <0x00920000 0x03600000>;
label = "NOR Ramdisk Root File System Image";
};
partition@3f80000 {
/* 512KB for bank4 u-boot Image */
reg = <0x03f80000 0x80000>;
label = "NOR bank4 u-boot Image";
};
partition@4000000 {
/* 128KB for bank4 RCW Image */
reg = <0x04000000 0x20000>;
label = "NOR bank4 RCW Image";
};
partition@4020000 {
/* 63MB JFFS2 ROOT File System Image */
reg = <0x04020000 0x3f00000>;
label = "NOR JFFS2 ROOT File System Image";
};
partition@7f80000 {
/* 512KB for bank0 u-boot Image */
reg = <0x07f80000 0x80000>;
label = "NOR bank0 u-boot Image";
};
};
};
&lpuart0 {
status = "okay";
};
&mdio0 {
phy0: ethernet-phy@0 {
reg = <0x0>;
};
phy1: ethernet-phy@1 {
reg = <0x1>;
};
phy2: ethernet-phy@2 {
reg = <0x2>;
};
tbi1: tbi-phy@1f {
reg = <0x1f>;
device_type = "tbi-phy";
};
};
&pwm6 {
status = "okay";
};
&pwm7 {
status = "okay";
};
&qspi {
num-cs = <2>;
status = "okay";
qflash0: s25fl128s@0 {
compatible = "spansion,s25fl128s";
#address-cells = <1>;
#size-cells = <1>;
spi-max-frequency = <20000000>;
reg = <0>;
partition@0 {
label = "s25fl128s-0";
reg = <0x0 0x1000000>;
};
};
};
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