ARM: dts: enable SMP support for bcm21664

Define nodes representing the two Cortex A9 CPUs in a bcm21644 SoC.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/bcm21664.dtsi b/arch/arm/boot/dts/bcm21664.dtsi
index 8b366822bb43..2016b72a8fb7 100644
--- a/arch/arm/boot/dts/bcm21664.dtsi
+++ b/arch/arm/boot/dts/bcm21664.dtsi
@@ -27,6 +27,25 @@
                 bootargs = "console=ttyS0,115200n8";
         };
 
+       cpus {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                enable-method = "brcm,bcm11351-cpu-method";
+                secondary-boot-reg = <0x35004178>;
+
+                cpu0: cpu@0 {
+                        device_type = "cpu";
+                        compatible = "arm,cortex-a9";
+                        reg = <0>;
+                };
+
+                cpu1: cpu@1 {
+                        device_type = "cpu";
+                        compatible = "arm,cortex-a9";
+                        reg = <1>;
+                };
+        };
+
         gic: interrupt-controller@3ff00100 {
                 compatible = "arm,cortex-a9-gic";
                 #interrupt-cells = <3>;