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ARM: dts: vexpress: Add CCI node to TC2 device-tree 

The Versatile Express V2P-CA15_A7 (aka TC2) has a CCI-400 which is
needed to get Multi-Cluster Power Management (MCPM) working.

Signed-off-by: Jon Medhurst <tixy@linaro.org>
Acked-by: Pawel Moll <pawel.moll@arm.com>
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Jon Medhurst (Tixy) 2013-08-30 15:26:00 +01:00 committed by Olof Johansson
parent d296ebe0e6
commit a2bdc32a52
1 changed files with 25 additions and 0 deletions
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25
arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts
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@ -37,30 +37,35 @@
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <0>;
cci-control-port = <&cci_control1>;
};
cpu1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a15";
reg = <1>;
cci-control-port = <&cci_control1>;
};
cpu2: cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0x100>;
cci-control-port = <&cci_control2>;
};
cpu3: cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0x101>;
cci-control-port = <&cci_control2>;
};
cpu4: cpu@4 {
device_type = "cpu";
compatible = "arm,cortex-a7";
reg = <0x102>;
cci-control-port = <&cci_control2>;
};
};
@ -104,6 +109,26 @@
interrupts = <1 9 0xf04>;
};
cci@2c090000 {
compatible = "arm,cci-400";
#address-cells = <1>;
#size-cells = <1>;
reg = <0 0x2c090000 0 0x1000>;
ranges = <0x0 0x0 0x2c090000 0x10000>;
cci_control1: slave-if@4000 {
compatible = "arm,cci-400-ctrl-if";
interface-type = "ace";
reg = <0x4000 0x1000>;
};
cci_control2: slave-if@5000 {
compatible = "arm,cci-400-ctrl-if";
interface-type = "ace";
reg = <0x5000 0x1000>;
};
};
memory-controller@7ffd0000 {
compatible = "arm,pl354", "arm,primecell";
reg = <0 0x7ffd0000 0 0x1000>;