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ARM: ux500: define CPU topology

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The CPU topology is unspecified for Ux500 but will be needed
for things like CoreSight. Let's just add it.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2015-03-23 16:49:57 +01:00
parent b787f68c36
commit 771969ec96
1 changed files with 26 additions and 0 deletions
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26
arch/arm/boot/dts/ste-dbx5x0.dtsi
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@ -22,6 +22,32 @@ soc {
interrupt-parent = <&intc>;
ranges;
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu-map {
cluster0 {
core0 {
cpu = <&CPU0>;
};
core1 {
cpu = <&CPU1>;
};
};
};
CPU0: cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <0>;
};
CPU1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a9";
reg = <1>;
};
};
intc: interrupt-controller@a0411000 {
compatible = "arm,cortex-a9-gic";
#interrupt-cells = <3>;