gm20b_dvfs_program_coeff
gm20b_dvfs_program_coeff(clk, 0);
gm20b_dvfs_program_coeff(clk, clk->new_dvfs.dfs_coeff);
gm20b_dvfs_program_coeff(clk, 0);
gm20b_dvfs_program_coeff(clk, clk->dvfs.dfs_coeff);