iopll 243 drivers/clk/zynq/clkc.c cpu_parents[3] = clk_output_name[iopll]; iopll 244 drivers/clk/zynq/clkc.c periph_parents[0] = clk_output_name[iopll]; iopll 245 drivers/clk/zynq/clkc.c periph_parents[1] = clk_output_name[iopll]; iopll 274 drivers/clk/zynq/clkc.c clks[iopll] = clk_register_mux(NULL, clk_output_name[iopll],