[PATCH v3 4/6] ARM: dts: rockchip: add pmu references to cpus nodes

This patch add pmu reference and enable-method for smp

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kever Yang <redacted>
---

Changes in v3:
- add this patch

Changes in v2: None

 arch/arm/boot/dts/rk3288.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 06f39be..44108fe 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi

@@ -46,6 +46,8 @@
 	cpus {
 		#address-cells = <1>;
 		#size-cells = <0>;
+		enable-method = "rockchip,rk3066-smp";
+		rockchip,pmu = <&pmu>;
 
 		cpu at 500 {
 			device_type = "cpu";

-- 
1.9.1