From: Hersen Wu <hersenxs.wu@amd.com>
Date: Fri, 23 Dec 2016 10:39:22 -0500
Subject: drm/amd/display: Add missing function to fix crash for DP Test
pattern 4
Git-commit: d5de97a2b9ec8ba249df6a3e29f20b56285a48dd
Patch-mainline: v4.15-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Signed-off-by: Hersen Wu <hersenxs.wu@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c
@@ -1472,6 +1472,9 @@ void dce110_link_encoder_dp_set_phy_patt
case DP_TEST_PATTERN_TRAINING_PATTERN3:
dce110_link_encoder_set_dp_phy_pattern_training_pattern(enc, 2);
break;
+ case DP_TEST_PATTERN_TRAINING_PATTERN4:
+ dce110_link_encoder_set_dp_phy_pattern_training_pattern(enc, 3);
+ break;
case DP_TEST_PATTERN_D102:
set_dp_phy_pattern_d102(enc110);
break;