ARM: SPEAr3xx: DT: add shirq node for interrupt multiplexor

shirq layer has been adapted to DT, add corresponding nodes in all
SPEAr3xx variants.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>

1 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/spear300.dtsi b/arch/arm/boot/dts/spear300.dtsi
index fdac8713367a..090adc656015 100644
--- a/arch/arm/boot/dts/spear300.dtsi
+++ b/arch/arm/boot/dts/spear300.dtsi
@@ -52,6 +52,14 @@
                         status = "disabled";
                 };
 
+                shirq: interrupt-controller@0x50000000 {
+                        compatible = "st,spear300-shirq";
+                        reg = <0x50000000 0x1000>;
+                        interrupts = <28>;
+                        #interrupt-cells = <1>;
+                        interrupt-controller;
+                };
+
                 apb {
                         #address-cells = <1>;
                         #size-cells = <1>;
@@ -64,12 +72,16 @@
                                 compatible = "arm,pl061", "arm,primecell";
                                 gpio-controller;
                                 reg = <0xa9000000 0x1000>;
+                                interrupts = <8>;
+                                interrupt-parent = <&shirq>;
                                 status = "disabled";
                         };
 
                         kbd@a0000000 {
                                 compatible = "st,spear300-kbd";
                                 reg = <0xa0000000 0x1000>;
+                                interrupts = <7>;
+                                interrupt-parent = <&shirq>;
                                 status = "disabled";
                         };
                 };