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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dm_helpers.h')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dm_helpers.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dm_helpers.h b/drivers/gpu/drm/amd/display/dc/dm_helpers.h
index e3e5c39895a3..af1c50ed905a 100644
--- a/drivers/gpu/drm/amd/display/dc/dm_helpers.h
+++ b/drivers/gpu/drm/amd/display/dc/dm_helpers.h
@@ -116,6 +116,11 @@ bool dm_helpers_dp_mst_start_top_mgr(
bool dm_helpers_dp_mst_stop_top_mgr(
struct dc_context *ctx,
struct dc_link *link);
+
+void dm_helpers_dp_mst_update_branch_bandwidth(
+ struct dc_context *ctx,
+ struct dc_link *link);
+
/**
* OS specific aux read callback.
*/