[igt-dev] [i-g-t V7 80/81] tests/testdisplay: Document each subtest for testplan

[Bhanuprakash Modem]

Add documentation for all kms tests which is used by IGT testplan
documentation.

V2: - Fix test description
V3: - Driver requirement: s/any/i915, xe/

Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
Reviewed-by: Swati Sharma <swati2.sharma at intel.com>
---
 tests/testdisplay.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/tests/testdisplay.c b/tests/testdisplay.c
index 294d4c604..0a6d2718a 100644
--- a/tests/testdisplay.c
+++ b/tests/testdisplay.c
@@ -69,6 +69,20 @@
 #include <stdlib.h>
 #include <signal.h>
 
+/**
+ * TEST: testdisplay
+ * Category: Display
+ * Description: Tests basic display functionality.
+ *
+ * SUBTEST:
+ * Description: This test is intended for testing of display functionality like
+ *              modeset, clone modes, test patterns & pixel generators etc..
+ * Driver requirement: i915, xe
+ * Functionality: kms_core
+ * Mega feature: General Display Features
+ * Run type: FULL
+ * Test category: functionality test
+ */
 IGT_TEST_DESCRIPTION("Tests basic display functionality.");
 
 enum {
-- 
2.40.0