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| author | Bin Meng <bmeng.cn@gmail.com> | 2015-07-27 19:16:08 +0800 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-08-05 08:42:38 -0600 |
| commit | a2eb65fcad4c66ee6992e18d8bea15fd0b07886e (patch) | |
| tree | 12f02c4b7aafaf51930ca8e3c8cfa9b39a364265 /arch/x86/dts | |
| parent | 417576c2f1f2c5392cd69ef3ed33668cc9900e6e (diff) | |
| download | talos-obmc-uboot-a2eb65fcad4c66ee6992e18d8bea15fd0b07886e.tar.gz talos-obmc-uboot-a2eb65fcad4c66ee6992e18d8bea15fd0b07886e.zip | |
x86: qemu: Add MP initialization
Add a cpu1 node to the device tree and enable the MP initialization
on QEMU targets (i440fx and q35).
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/x86/dts')
| -rw-r--r-- | arch/x86/dts/qemu-x86_i440fx.dts | 7 | ||||
| -rw-r--r-- | arch/x86/dts/qemu-x86_q35.dts | 7 |
2 files changed, 14 insertions, 0 deletions
diff --git a/arch/x86/dts/qemu-x86_i440fx.dts b/arch/x86/dts/qemu-x86_i440fx.dts index c26c71bcf7..fc74cd0f01 100644 --- a/arch/x86/dts/qemu-x86_i440fx.dts +++ b/arch/x86/dts/qemu-x86_i440fx.dts @@ -34,6 +34,13 @@ reg = <0>; intel,apic-id = <0>; }; + + cpu@1 { + device_type = "cpu"; + compatible = "cpu-x86"; + reg = <1>; + intel,apic-id = <1>; + }; }; pci { diff --git a/arch/x86/dts/qemu-x86_q35.dts b/arch/x86/dts/qemu-x86_q35.dts index 2e785fa4bf..7f16971783 100644 --- a/arch/x86/dts/qemu-x86_q35.dts +++ b/arch/x86/dts/qemu-x86_q35.dts @@ -45,6 +45,13 @@ reg = <0>; intel,apic-id = <0>; }; + + cpu@1 { + device_type = "cpu"; + compatible = "cpu-x86"; + reg = <1>; + intel,apic-id = <1>; + }; }; pci { |
