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CRIS: add Axis 88 board device tree

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Add a minimal device tree for the ETRAX FS SoC and the Axis 88 developer
board.

Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Jesper Nilsson <jespern@axis.com>
This commit is contained in:
Rabin Vincent 2015-01-19 22:26:06 +01:00 committed by Jesper Nilsson
parent a9f75ac5a2
commit c8e840d857
2 changed files with 56 additions and 0 deletions
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18
arch/cris/boot/dts/dev88.dts Normal file
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/dts-v1/;
/include/ "etraxfs.dtsi"
/ {
model = "Axis 88 Developer Board";
compatible = "axis,dev88";
aliases {
serial0 = &uart0;
};
soc {
uart0: serial@b00260000 {
status = "okay";
};
};
};

38
arch/cris/boot/dts/etraxfs.dtsi Normal file
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/ {
#address-cells = <1>;
#size-cells = <1>;
interrupt-parent = <&intc>;
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu@0 {
device_type = "cpu";
model = "axis,crisv32";
reg = <0>;
};
};
soc {
compatible = "simple-bus";
model = "etraxfs";
#address-cells = <1>;
#size-cells = <1>;
ranges;
intc: interrupt-controller {
compatible = "axis,crisv32-intc";
reg = <0xb001c000 0x1000>;
interrupt-controller;
#interrupt-cells = <1>;
};
serial@b00260000 {
compatible = "axis,etraxfs-uart";
reg = <0xb0026000 0x1000>;
interrupts = <68>;
status = "disabled";
};
};
};