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https://github.com/AsahiLinux/u-boot
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87a62bce28
This is a series of line cards for Allied Telesis's SBx8100 chassis switch. The CPU block is common to the SBx81GS24a, SBx81XS6, SBx81XS16 and SBx81GT40 cards collectively referred to as SBx81LIFKW in u-boot. Reviewed-by: Stefan Roese <sr@denx.de> Signed-off-by: Chris Packham <judge.packham@gmail.com> Signed-off-by: Stefan Roese <sr@denx.de>
133 lines
1.9 KiB
Text
133 lines
1.9 KiB
Text
// SPDX-License-Identifier: GPL-2.0
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/dts-v1/;
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#include "kirkwood.dtsi"
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#include "kirkwood-6281.dtsi"
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/ {
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model = "Allied Telesis SBx81LIFKW Board";
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compatible = "atl,SBx81LIFKW", "marvell,kirkwood-88f6281",
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"marvell,kirkwood";
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memory {
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device_type = "memory";
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reg = <0x00000000 0x08000000>; /* 128 MB */
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};
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chosen {
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bootargs = "console=ttyS0,115200n8 earlyprintk";
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stdout-path = &uart0;
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};
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aliases {
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ethernet0 = ð0;
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i2c0 = &i2c0;
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spi0 = &spi0;
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};
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dsa {
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compatible = "marvell,dsa";
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#address-cells = <2>;
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#size-cells = <0>;
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dsa,ethernet = <ð0>;
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dsa,mii-bus = <&mdio>;
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status = "okay";
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switch@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1 0>;
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port@0 {
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reg = <0>;
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label = "internal0";
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};
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port@1 {
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reg = <1>;
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label = "internal1";
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};
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port@8 {
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reg = <8>;
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label = "internal8";
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phy-mode = "rgmii-id";
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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port@9 {
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reg = <9>;
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label = "internal9";
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phy-mode = "rgmii-id";
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fixed-link {
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speed = <1000>;
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full-duplex;
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};
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};
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port@10 {
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reg = <10>;
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label = "cpu";
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};
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};
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};
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};
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&spi0 {
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status = "okay";
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flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "st,m25p128", "jedec,spi-nor", "spi-flash";
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reg = <0>;
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spi-max-frequency = <50000000>;
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mode = <0>;
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partition@u-boot {
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reg = <0x00000000 0x00c00000>;
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label = "u-boot";
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};
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partition@u-boot-env {
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reg = <0x00c00000 0x00040000>;
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label = "u-boot-env";
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};
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partition@unused {
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reg = <0x00100000 0x00f00000>;
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label = "unused";
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};
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};
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};
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&i2c0 {
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status = "okay";
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eeprom@52 {
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compatible = "atmel,24c04";
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reg = <0x52>;
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};
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};
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&uart0 {
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status = "okay";
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};
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&mdio {
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status = "okay";
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};
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ð0 {
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status = "okay";
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ethernet0-port@0 {
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speed = <1000>;
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duplex = <1>;
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};
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};
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&pciec {
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status = "okay";
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};
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&pcie0 {
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status = "okay";
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};
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