From 990acd0d5165c3ca36716e01c5c182423bdfc16a Mon Sep 17 00:00:00 2001 From: Bin Meng Date: Wed, 17 Jun 2015 11:15:39 +0800 Subject: x86: crownbay: Add MP initialization Intel Crown Bay board has a TunnelCreek processor which supports hyper-threading. Add /cpus node in the crownbay.dts and enable the MP initialization. Signed-off-by: Bin Meng Acked-by: Simon Glass Signed-off-by: Simon Glass (modified to remove error: overriding the value of OF_CONTROL. Old value: "y", new value: "y") --- arch/x86/dts/crownbay.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'arch/x86/dts') diff --git a/arch/x86/dts/crownbay.dts b/arch/x86/dts/crownbay.dts index d68efda8df..1ec90cda18 100644 --- a/arch/x86/dts/crownbay.dts +++ b/arch/x86/dts/crownbay.dts @@ -23,6 +23,26 @@ silent_console = <0>; }; + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "cpu-x86"; + reg = <0>; + intel,apic-id = <0>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "cpu-x86"; + reg = <1>; + intel,apic-id = <1>; + }; + + }; + gpioa { compatible = "intel,ich6-gpio"; u-boot,dm-pre-reloc; -- cgit v1.2.1