Add cpu node for tegra20.
Signed-off-by: Hiroshi Doyu <[email protected]>
---
Update: To be honest, T20 doesn't have four cores but two:)
---
arch/arm/boot/dts/tegra20.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index 6e13d13..10dfb83 100644
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -430,6 +430,23 @@
status = "disabled";
};
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a9";
+ reg = <0>;
+ };
+
+ cpu@1 {
+ device_type = "cpu";
+ compatible = "arm,cortex-a9";
+ reg = <1>;
+ };
+ };
+
pmu {
compatible = "arm,cortex-a9-pmu";
interrupts = <0 56 0x04
--
1.7.9.5
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