3 files changed, 49 insertions, 0 deletions

diff --git a/drivers/of/testcase-data/testcases.dtsi b/drivers/of/testcase-data/testcases.dtsi
index 3a5b75a8e4d7..6d8d980ac858 100644
--- a/drivers/of/testcase-data/testcases.dtsi
+++ b/drivers/of/testcase-data/testcases.dtsi
@@ -1,3 +1,4 @@
 #include "tests-phandle.dtsi"
 #include "tests-interrupts.dtsi"
 #include "tests-match.dtsi"
+#include "tests-platform.dtsi"
diff --git a/drivers/of/testcase-data/tests-interrupts.dtsi b/drivers/of/testcase-data/tests-interrupts.dtsi
index c843720bd3e5..da4695f60351 100644
--- a/drivers/of/testcase-data/tests-interrupts.dtsi
+++ b/drivers/of/testcase-data/tests-interrupts.dtsi
@@ -54,5 +54,18 @@
                                                       <&test_intmap1 1 2>;
                         };
                 };
+
+                testcase-device1 {
+                        compatible = "testcase-device";
+                        interrupt-parent = <&test_intc0>;
+                        interrupts = <1>;
+                };
+
+                testcase-device2 {
+                        compatible = "testcase-device";
+                        interrupt-parent = <&test_intc2>;
+                        interrupts = <1>; /* invalid specifier - too short */
+                };
         };
+
 };
diff --git a/drivers/of/testcase-data/tests-platform.dtsi b/drivers/of/testcase-data/tests-platform.dtsi
new file mode 100644
index 000000000000..eb20eeb2b062
--- /dev/null
+++ b/drivers/of/testcase-data/tests-platform.dtsi
@@ -0,0 +1,35 @@
+
+/ {
+        testcase-data {
+                platform-tests {
+                        #address-cells = <1>;
+                        #size-cells = <0>;
+
+                        test-device@0 {
+                                compatible = "test-device";
+                                reg = <0x0>;
+
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+
+                                dev@100 {
+                                        compatible = "test-sub-device";
+                                        reg = <0x100>;
+                                };
+                        };
+
+                        test-device@1 {
+                                compatible = "test-device";
+                                reg = <0x1>;
+
+                                #address-cells = <1>;
+                                #size-cells = <0>;
+
+                                dev@100 {
+                                        compatible = "test-sub-device";
+                                        reg = <0x100>;
+                                };
+                        };
+                };
+        };
+};