From aa3a4cc5c9215fec3beb780e99d5bdb731a01021 Mon Sep 17 00:00:00 2001
From: Varone <divarone@amd.com>
Date: Sun, 23 Jan 2022 13:20:01 -0500
Subject: drm/amd/display: Change error to warning when hpd remains low for eDP
Git-commit: e2d8ea4320c6fcf9f042e432232240f858ae9ed8
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
[WHY?]
SKUs that contain an unused eDP connector will throw an error when no
display is connected.
[HOW?]
Change error to a warning.
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Martin Leung <Martin.Leung@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Dillon Varone <divarone@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
index a8aa4ce56db8..a5a514dc655c 100644
--- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_hw_sequencer.c
@@ -793,7 +793,7 @@ void dce110_edp_wait_for_hpd_ready(
dal_gpio_destroy_irq(&hpd);
if (false == edp_hpd_high) {
- DC_LOG_ERROR(
+ DC_LOG_WARNING(
"%s: wait timed out!\n", __func__);
}
}
--
2.38.1