5 files changed, 54 insertions, 22 deletions
diff --git a/drivers/gpu/drm/selftests/Makefile b/drivers/gpu/drm/selftests/Makefile
index 9fc349fa18e9..7e6581921da0 100644
--- a/drivers/gpu/drm/selftests/Makefile
+++ b/drivers/gpu/drm/selftests/Makefile
@@ -1 +1,3 @@
-obj-$(CONFIG_DRM_DEBUG_SELFTEST) += test-drm_mm.o test-drm-helper.o
+test-drm_modeset-y := test-drm_modeset_common.o test-drm_plane_helper.o
+
+obj-$(CONFIG_DRM_DEBUG_SELFTEST) += test-drm_mm.o test-drm_modeset.o
diff --git a/drivers/gpu/drm/selftests/drm_helper_selftests.h b/drivers/gpu/drm/selftests/drm_plane_helper_selftests.h
index 9771290ed228..9771290ed228 100644
--- a/drivers/gpu/drm/selftests/drm_helper_selftests.h
+++ b/drivers/gpu/drm/selftests/drm_plane_helper_selftests.h
diff --git a/drivers/gpu/drm/selftests/test-drm_modeset_common.c b/drivers/gpu/drm/selftests/test-drm_modeset_common.c
new file mode 100644
index 000000000000..fad5209043f1
--- /dev/null
+++ b/drivers/gpu/drm/selftests/test-drm_modeset_common.c
@@ -0,0 +1,23 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Common file for modeset selftests.
+ */
+
+#include <linux/module.h>
+
+#include "test-drm_modeset_common.h"
+
+static int __init test_drm_modeset_init(void)
+{
+	return test_drm_plane_helper();
+}
+
+static void __exit test_drm_modeset_exit(void)
+{
+}
+
+module_init(test_drm_modeset_init);
+module_exit(test_drm_modeset_exit);
+
+MODULE_AUTHOR("Intel Corporation");
+MODULE_LICENSE("GPL");
diff --git a/drivers/gpu/drm/selftests/test-drm_modeset_common.h b/drivers/gpu/drm/selftests/test-drm_modeset_common.h
new file mode 100644
index 000000000000..bdeba264661f
--- /dev/null
+++ b/drivers/gpu/drm/selftests/test-drm_modeset_common.h
@@ -0,0 +1,18 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+
+#ifndef __TEST_DRM_MODESET_COMMON_H__
+#define __TEST_DRM_MODESET_COMMON_H__
+
+#define FAIL(test, msg, ...) \
+	do { \
+		if (test) { \
+			pr_err("%s/%u: " msg, __FUNCTION__, __LINE__, ##__VA_ARGS__); \
+			return -EINVAL; \
+		} \
+	} while (0)
+
+#define FAIL_ON(x) FAIL((x), "%s", "FAIL_ON(" __stringify(x) ")\n")
+
+int test_drm_plane_helper(void);
+
+#endif
diff --git a/drivers/gpu/drm/selftests/test-drm-helper.c b/drivers/gpu/drm/selftests/test-drm_plane_helper.c
index a015712b43e8..0dad2f812a27 100644
--- a/drivers/gpu/drm/selftests/test-drm-helper.c
+++ b/drivers/gpu/drm/selftests/test-drm_plane_helper.c
@@ -1,27 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
- * Test cases for the drm_kms_helper functions
+ * Test cases for the drm_plane_helper functions
  */
 
-#define pr_fmt(fmt) "drm_kms_helper: " fmt
-
-#include <linux/module.h>
+#define pr_fmt(fmt) "drm_plane_helper: " fmt
 
 #include <drm/drm_atomic_helper.h>
 #include <drm/drm_plane_helper.h>
 #include <drm/drm_modes.h>
 
-#define TESTS "drm_helper_selftests.h"
-#include "drm_selftest.h"
-
-#define FAIL(test, msg, ...) \
-	do { \
-		if (test) { \
-			pr_err("%s/%u: " msg, __FUNCTION__, __LINE__, ##__VA_ARGS__); \
-			return -EINVAL; \
-		} \
-	} while (0)
+#include "test-drm_modeset_common.h"
 
-#define FAIL_ON(x) FAIL((x), "%s", "FAIL_ON(" __stringify(x) ")\n")
+#define TESTS "drm_plane_helper_selftests.h"
+#include "drm_selftest.h"
 
 static void set_src(struct drm_plane_state *plane_state,
 		    unsigned src_x, unsigned src_y,
@@ -232,7 +223,10 @@ static int igt_check_plane_state(void *ignored)
 
 #include "drm_selftest.c"
 
-static int __init test_drm_helper_init(void)
+/**
+ * test_drm_plane_helper - Run drm plane helper selftests.
+ */
+int test_drm_plane_helper(void)
 {
 	int err;
 
@@ -240,8 +234,3 @@ static int __init test_drm_helper_init(void)
 
 	return err > 0 ? 0 : err;
 }
-
-module_init(test_drm_helper_init);
-
-MODULE_AUTHOR("Intel Corporation");
-MODULE_LICENSE("GPL");