From: Tom Chung <chiahsuan.chung@amd.com>
Date: Mon, 13 Jan 2025 06:22:31 +0000 (+0800)
Subject: drm/amd/display: Initial psr_version with correct setting
X-Git-Tag: v6.15-rc1~120^2~17^2~166
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d8c782cac5007e68e7484d420168f12d3490def6;p=thirdparty%2Fkernel%2Flinux.git

drm/amd/display: Initial psr_version with correct setting

[Why & How]
The initial setting for psr_version is not correct while
create a virtual link.

The default psr_version should be DC_PSR_VERSION_UNSUPPORTED.

Reviewed-by: Roman Li <roman.li@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Zaeem Mohamed <zaeem.mohamed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index ba3a34fad26a6..f08d3d4673729 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -276,6 +276,7 @@ static bool create_links(
 		link->link_id.type = OBJECT_TYPE_CONNECTOR;
 		link->link_id.id = CONNECTOR_ID_VIRTUAL;
 		link->link_id.enum_id = ENUM_ID_1;
+		link->psr_settings.psr_version = DC_PSR_VERSION_UNSUPPORTED;
 		link->link_enc = kzalloc(sizeof(*link->link_enc), GFP_KERNEL);
 
 		if (!link->link_enc) {