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| author | Linus Walleij <linus.walleij@linaro.org> | 2015-03-23 16:49:57 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-04-27 09:01:30 +0200 |
| commit | 771969ec96ce90413bd749f23409d5266620f1ae (patch) | |
| tree | 1fe82109cc65226c4b3088a10c7794a81d5a0b66 /arch/arm/boot/dts/ste-dbx5x0.dtsi | |
| parent | Linux 4.1-rc1 (diff) | |
| download | linux-771969ec96ce90413bd749f23409d5266620f1ae.tar.xz linux-771969ec96ce90413bd749f23409d5266620f1ae.zip | |
ARM: ux500: define CPU topology
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>
Diffstat (limited to 'arch/arm/boot/dts/ste-dbx5x0.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/ste-dbx5x0.dtsi | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-dbx5x0.dtsi b/arch/arm/boot/dts/ste-dbx5x0.dtsi index bfd3f1c734b8..bd6bd0926931 100644 --- a/arch/arm/boot/dts/ste-dbx5x0.dtsi +++ b/arch/arm/boot/dts/ste-dbx5x0.dtsi @@ -22,6 +22,32 @@ 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>; |