1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/clk/clk_arb.h b/drivers/gpu/nvgpu/clk/clk_arb.h
index 8355dac5..700804b3 100644
--- a/drivers/gpu/nvgpu/clk/clk_arb.h
+++ b/drivers/gpu/nvgpu/clk/clk_arb.h
@@ -62,5 +62,10 @@ int nvgpu_clk_arb_install_request_fd(struct gk20a *g,
         struct nvgpu_clk_session *session, int *event_fd);
 
 void nvgpu_clk_arb_schedule_vf_table_update(struct gk20a *g);
+
+int nvgpu_clk_arb_get_current_pstate(struct gk20a *g);
+
+void nvgpu_clk_arb_pstate_change_lock(struct gk20a *g, bool lock);
+
 #endif /* _CLK_ARB_H_ */