CLK_MGR_FREE_SHIFT 49 drivers/clk/socfpga/clk-periph-a10.c return (clk_src >> CLK_MGR_FREE_SHIFT) & CLK_MGR_FREE_SHIFT 60 drivers/clk/socfpga/clk-periph-s10.c parent = (clk_src >> CLK_MGR_FREE_SHIFT) &