From: John Barberiz <jbarberi@amd.com>
Date: Tue, 23 Jan 2018 11:47:15 -0500
Subject: drm/amd/display: Fixed if statement parameters to add a delay on
disconnect
Git-commit: e14af1dd747d1132ab1006fea6db0498a613d50c
Patch-mainline: v4.17-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
Signed-off-by: John Barberiz <jbarberi@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/core/dc_link.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c
@@ -699,8 +699,8 @@ bool dc_link_detect(struct dc_link *link
}
/* Add delay for certain monitors */
- if (sink->edid_caps.panel_patch.disconnect_delay > 0 &&
- SIGNAL_TYPE_HDMI_TYPE_A)
+ if (sink->edid_caps.panel_patch.disconnect_delay > 0
+ && sink->sink_signal == SIGNAL_TYPE_HDMI_TYPE_A)
program_hpd_filter(link, sink->edid_caps.panel_patch.disconnect_delay);
else
program_hpd_filter(link, DEFAULT_DELAY_DISCONNECT);