ARM: dts: rockchip: add intmem node for rk3288 smp support

This patch add intmem node des which is needed by platsmp.c

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 3f43cf6ca883..e3b8b4dfc631 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -464,6 +464,18 @@
                 status = "disabled";
         };
 
+        bus_intmem@ff700000 {
+                compatible = "mmio-sram";
+                reg = <0xff700000 0x18000>;
+                #address-cells = <1>;
+                #size-cells = <1>;
+                ranges = <0 0xff700000 0x18000>;
+                smp-sram@0 {
+                        compatible = "rockchip,rk3066-smp-sram";
+                        reg = <0x00 0x10>;
+                };
+        };
+
         pmu: power-management@ff730000 {
                 compatible = "rockchip,rk3288-pmu", "syscon";
                 reg = <0xff730000 0x100>;