CS2CDR_LDB_DI1_CLK_SEL_SHIFT
sel[1][0] = (reg >> CS2CDR_LDB_DI1_CLK_SEL_SHIFT) & 7;
(7 << CS2CDR_LDB_DI1_CLK_SEL_SHIFT));
(sel[1][i] << CS2CDR_LDB_DI1_CLK_SEL_SHIFT));