ARM: tegra: update DTs to expose legacy interrupt controller

[uclinux-h8/linux.git] / arch / arm / boot / dts / tegra20.dtsi

diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index e5527f7..adf6b04 100644 (file)
--- a/arch/arm/boot/dts/tegra20.dtsi
+++ b/arch/arm/boot/dts/tegra20.dtsi
@@ -7,7 +7,7 @@
 
 / {
        compatible = "nvidia,tegra20";
-       interrupt-parent = <&intc>;
+       interrupt-parent = <&lic>;
 
        host1x@50000000 {
                compatible = "nvidia,tegra20-host1x", "simple-bus";
@@ -142,6 +142,7 @@
 
        timer@50040600 {
                compatible = "arm,cortex-a9-twd-timer";
+               interrupt-parent = <&intc>;
                reg = <0x50040600 0x20>;
                interrupts = <GIC_PPI 13
                        (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
@@ -154,6 +155,7 @@
                       0x50040100 0x0100>;
                interrupt-controller;
                #interrupt-cells = <3>;
+               interrupt-parent = <&intc>;
        };
 
        cache-controller@50043000 {
@@ -165,6 +167,17 @@
                cache-level = <2>;
        };
 
+       lic: interrupt-controller@60004000 {
+               compatible = "nvidia,tegra20-ictlr";
+               reg = <0x60004000 0x100>,
+                     <0x60004100 0x50>,
+                     <0x60004200 0x50>,
+                     <0x60004300 0x50>;
+               interrupt-controller;
+               #interrupt-cells = <3>;
+               interrupt-parent = <&intc>;
+       };
+
        timer@60005000 {
                compatible = "nvidia,tegra20-timer";
                reg = <0x60005000 0x60>;