DT: arm,gic-v3: Update the ITS size in the examples

Currently, the examples are using 2MB for the ITS size. Per the
specification (section 8.18 in ARM IHI 0069D), the ITS address map is
128KB.

Update the examples to match the specification.

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.txt b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.txt
index 4c29cda..5eb108e 100644 (file)
--- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.txt
+++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.txt
@@ -99,7 +99,7 @@ Examples:
                        compatible = "arm,gic-v3-its";
                        msi-controller;
                        #msi-cells = <1>;
-                       reg = <0x0 0x2c200000 0 0x200000>;
+                       reg = <0x0 0x2c200000 0 0x20000>;
                };
        };
 
@@ -124,14 +124,14 @@ Examples:
                        compatible = "arm,gic-v3-its";
                        msi-controller;
                        #msi-cells = <1>;
-                       reg = <0x0 0x2c200000 0 0x200000>;
+                       reg = <0x0 0x2c200000 0 0x20000>;
                };
 
                gic-its@2c400000 {
                        compatible = "arm,gic-v3-its";
                        msi-controller;
                        #msi-cells = <1>;
-                       reg = <0x0 0x2c400000 0 0x200000>;
+                       reg = <0x0 0x2c400000 0 0x20000>;
                };
 
                ppi-partitions {