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path: root/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c
index b1b2e3c6f379..3f32e9c3fbaf 100644
--- a/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_hw_lock_mgr.c
@@ -65,5 +65,7 @@ void dmub_hw_lock_mgr_inbox0_cmd(struct dc_dmub_srv *dmub_srv,
bool should_use_dmub_lock(struct dc_link *link)
{
+ if (link->psr_settings.psr_version == DC_PSR_VERSION_SU_1)
+ return true;
return false;
}