system-arm: Add ITS node in platforms/vexpress_gem5_v2_base.dtsi

This is aligning sources with DTB autogeneration

Change-Id: Icf369eb85719c91da770398b45645d8b03d8abf3
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/20982
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>

diff --git a/system/arm/dt/platforms/vexpress_gem5_v2_base.dtsi b/system/arm/dt/platforms/vexpress_gem5_v2_base.dtsi
index 33407405029835752c6d4672370bd1c958838e42..eba0db2526dfbd4d05a06ae014cdbdf31f05dd04 100644 (file)
--- a/system/arm/dt/platforms/vexpress_gem5_v2_base.dtsi
+++ b/system/arm/dt/platforms/vexpress_gem5_v2_base.dtsi
@@ -49,6 +49,13 @@
                #size-cells = <0x2>;
                linux,phandle = <0x1>;
                phandle = <0x1>;
+
+               gic-its@2e010000 {
+                       compatible = "arm,gic-v3-its";
+                       msi-controller;
+                       #msi-cells = <1>;
+                       reg = <0x0 0x2e010000 0 0x20000>;
+               };
        };
 
        timer {