[PATCH 3/3] drm/i915/dsi: Add connector debugfs for DSI

[Anshuman Gupta]

Add connector debugfs attributes for DSI
connector.

Signed-off-by: Anshuman Gupta <anshuman.gupta at intel.com>
---
 drivers/gpu/drm/i915/display/icl_dsi.c | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/icl_dsi.c b/drivers/gpu/drm/i915/display/icl_dsi.c
index 17cee6f80d8b..38c793aaec7d 100644
--- a/drivers/gpu/drm/i915/display/icl_dsi.c
+++ b/drivers/gpu/drm/i915/display/icl_dsi.c
@@ -32,6 +32,7 @@
 #include "intel_combo_phy.h"
 #include "intel_connector.h"
 #include "intel_ddi.h"
+#include "intel_display_debugfs.h"
 #include "intel_dsi.h"
 #include "intel_panel.h"
 #include "intel_vdsc.h"
@@ -1511,6 +1512,18 @@ static bool gen11_dsi_get_hw_state(struct intel_encoder *encoder,
 	return ret;
 }
 
+static int
+intel_dsi_connector_register(struct drm_connector *connector)
+{
+	int ret;
+
+	ret = intel_connector_register(connector);
+	if (ret)
+		return ret;
+
+	return intel_connector_debugfs_add(connector);
+}
+
 static void gen11_dsi_encoder_destroy(struct drm_encoder *encoder)
 {
 	intel_encoder_destroy(encoder);
@@ -1521,7 +1534,7 @@ static const struct drm_encoder_funcs gen11_dsi_encoder_funcs = {
 };
 
 static const struct drm_connector_funcs gen11_dsi_connector_funcs = {
-	.late_register = intel_connector_register,
+	.late_register = intel_dsi_connector_register,
 	.early_unregister = intel_connector_unregister,
 	.destroy = intel_connector_destroy,
 	.fill_modes = drm_helper_probe_single_connector_modes,
-- 
2.25.1