sunxi_mux_clk_setup
sunxi_mux_clk_setup(node, &sun4i_cpu_mux_data, CLK_IS_CRITICAL);
sunxi_mux_clk_setup(node, &sun6i_a31_ahb1_mux_data, 0);
sunxi_mux_clk_setup(node, &sun8i_h3_ahb2_mux_data, 0);