[igt-dev] [PATCH i-g-t 2/7] lib/igt_kms: Add max bpc connector property

Swati Sharma
2020-01-24T14:36:15Z

It's been in DRM for a while but was never added to IGT's internal list.

This property should be reset along with other properties between tests
since output color depth can affect CRC calculation... but it's not
really feasible since it's driver specific for what the value should
be reset to.

v2: rebase
v3: rebase

Cc: Leo Li <sunpeng.li@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Swati Sharma <swati2.sharma@intel.com>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
---
lib/igt_kms.c | 1 +
lib/igt_kms.h | 1 +
2 files changed, 2 insertions(+)

diff --git a/lib/igt_kms.c b/lib/igt_kms.c
index d20daaad..b0b064c9 100644
--- a/lib/igt_kms.c
+++ b/lib/igt_kms.c
@@ -416,6 +416,7 @@ const char * const igt_connector_prop_names[IGT_NUM_CONNECTOR_PROPS] = {
[IGT_CONNECTOR_VRR_CAPABLE] = "vrr_capable",
[IGT_CONNECTOR_HDCP_CONTENT_TYPE] = "HDCP Content Type",
[IGT_CONNECTOR_LINK_STATUS] = "link-status",
+ [IGT_CONNECTOR_MAX_BPC] = "max bpc",
};

/*
diff --git a/lib/igt_kms.h b/lib/igt_kms.h
index 6c919e92..36077d41 100644
--- a/lib/igt_kms.h
+++ b/lib/igt_kms.h
@@ -125,6 +125,7 @@ enum igt_atomic_connector_properties {
IGT_CONNECTOR_VRR_CAPABLE,
IGT_CONNECTOR_HDCP_CONTENT_TYPE,
IGT_CONNECTOR_LINK_STATUS,
+ IGT_CONNECTOR_MAX_BPC,
IGT_NUM_CONNECTOR_PROPS
};