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path: root/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
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Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h')
-rw-r--r--drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
index 46ce5a0ee4ec..b5570aa8e39d 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/hw/clk_mgr.h
@@ -237,6 +237,7 @@ struct clk_mgr_funcs {
bool safe_to_lower);
int (*get_dp_ref_clk_frequency)(struct clk_mgr *clk_mgr);
+ int (*get_dtb_ref_clk_frequency)(struct clk_mgr *clk_mgr);
void (*set_low_power_state)(struct clk_mgr *clk_mgr);