From 8606cb1e68d17e24de660110d7042eb82df7a70d Mon Sep 17 00:00:00 2001
From: Leo Chen <sancchen@amd.com>
Date: Thu, 18 Aug 2022 13:21:37 -0400
Subject: [PATCH] drm/amd/display: Missing HPO instance added

[Why & How]
Number of encoder is set to 4 but only 3 instances are created.

Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Brian Chang <Brian.Chang@amd.com>
Signed-off-by: Leo Chen <sancchen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
 drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
index 7f1d1cc69801..49b7e256d4ea 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c
@@ -454,6 +454,7 @@ static const struct dcn31_hpo_dp_stream_encoder_registers hpo_dp_stream_enc_regs
 	hpo_dp_stream_encoder_reg_list(0),
 	hpo_dp_stream_encoder_reg_list(1),
 	hpo_dp_stream_encoder_reg_list(2),
+	hpo_dp_stream_encoder_reg_list(3)
 };
 
 static const struct dcn31_hpo_dp_stream_encoder_shift hpo_dp_se_shift = {