From: Charlene Liu <charlene....@amd.com>

Change-Id: I91cd8ca4184ed83f7287822b2f698e5f36917993
Signed-off-by: Charlene Liu <charlene....@amd.com>
Reviewed-by: Anthony Koo <anthony....@amd.com>
Acked-by: Harry Wentland <harry.wentl...@amd.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c 
b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
index 822568767f2d..d19c663c257f 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_hwss.c
@@ -90,10 +90,13 @@ void dp_enable_link_phy(
        if (dc_is_dp_sst_signal(signal)) {
                if (signal == SIGNAL_TYPE_EDP) {
                        link_enc->funcs->power_control(link_enc, true);
+                       link_enc->funcs->enable_dp_output(
+                                               link_enc,
+                                               link_settings,
+                                               clock_source);
                        link_enc->funcs->backlight_control(link_enc, true);
-               }
-
-               link_enc->funcs->enable_dp_output(
+               } else
+                       link_enc->funcs->enable_dp_output(
                                                link_enc,
                                                link_settings,
                                                clock_source);
@@ -114,10 +117,10 @@ void dp_disable_link_phy(struct dc_link *link, enum 
signal_type signal)
 
        if (signal == SIGNAL_TYPE_EDP) {
                link->link_enc->funcs->backlight_control(link->link_enc, false);
+               link->link_enc->funcs->disable_output(link->link_enc, signal);
                link->link_enc->funcs->power_control(link->link_enc, false);
-       }
-
-       link->link_enc->funcs->disable_output(link->link_enc, signal);
+       } else
+               link->link_enc->funcs->disable_output(link->link_enc, signal);
 
        /* Clear current link setting.*/
        memset(&link->cur_link_settings, 0,
-- 
2.11.0

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