arm64: dts: ls1088a: add gicv3 ITS DT node

Add ITS device tree node, which will be used by PCIe controller.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
index 253df8a1a81b7a69ae57acba9c2ae9ca3dafb7db..4f91794613b118c08e054e891fdc4ba5b564e0e2 100644 (file)
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi
@@ -147,6 +147,15 @@
                      <0x0 0x0c0d0000 0 0x1000>, /* GICH */
                      <0x0 0x0c0e0000 0 0x20000>; /* GICV */
                interrupts = <1 9 IRQ_TYPE_LEVEL_HIGH>;
+               #address-cells = <2>;
+               #size-cells = <2>;
+               ranges;
+
+               its: gic-its@6020000 {
+                       compatible = "arm,gic-v3-its";
+                       msi-controller;
+                       reg = <0x0 0x6020000 0 0x20000>;
+               };
        };
 
        timer {