[i-g-t] tests/intel/kms_frontbuffer_tracking: Fix testplan documentation

[Bhanuprakash Modem]

Fix the testplan documentaion for i915 specific tests.

Signed-off-by: Bhanuprakash Modem <bhanuprakash.modem at intel.com>
---
 tests/intel/kms_frontbuffer_tracking.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/intel/kms_frontbuffer_tracking.c b/tests/intel/kms_frontbuffer_tracking.c
index b7e3f7379..f149be3da 100644
--- a/tests/intel/kms_frontbuffer_tracking.c
+++ b/tests/intel/kms_frontbuffer_tracking.c
@@ -763,18 +763,22 @@
 /**
  * SUBTEST: fbc-%dp-%s-fliptrack-mmap-gtt
  * Description: Check if the hardware tracking works after page flips
+ * Driver requirement: i915
  * Functionality: fbc, fbt, kms_core
  *
  * SUBTEST: fbcdrrs-%dp-%s-fliptrack-mmap-gtt
  * Description: Check if the hardware tracking works after page flips
+ * Driver requirement: i915
  * Functionality: drrs, fbc, fbt, kms_core
  *
  * SUBTEST: fbcpsr-%dp-%s-fliptrack-mmap-gtt
  * Description: Check if the hardware tracking works after page flips
+ * Driver requirement: i915
  * Functionality: fbc, fbt, kms_core, psr1
  *
  * SUBTEST: fbcpsrdrrs-%dp-%s-fliptrack-mmap-gtt
  * Description: Check if the hardware tracking works after page flips
+ * Driver requirement: i915
  * Functionality: drrs, fbc, fbt, kms_core, psr1
  *
  * arg[1].values:   1, 2
-- 
2.43.0