[PATCH 11/11] debug

[Ander Conselvan de Oliveira]

---
 drivers/gpu/drm/i915/intel_ddi.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 96d7716..03ae43f 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -1336,6 +1336,8 @@ bool intel_ddi_get_hw_state(struct intel_encoder *encoder,
 out:
 	intel_display_power_put(dev_priv, power_domain);
 
+	DRM_DEBUG_KMS("returned %d\n", ret);
+
 	return ret;
 }
 
@@ -1996,6 +1998,9 @@ void intel_ddi_get_config(struct intel_encoder *encoder,
 		break;
 	}
 
+	DRM_DEBUG_KMS("mode select mask: 0x%x\n",
+		      temp & TRANS_DDI_MODE_SELECT_MASK);
+
 	switch (temp & TRANS_DDI_MODE_SELECT_MASK) {
 	case TRANS_DDI_MODE_SELECT_HDMI:
 		pipe_config->has_hdmi_sink = true;
-- 
2.4.11