+void cpld_set_sd(void)
+{
+ u16 reg = CPLD_CFG_RCW_SRC_SD;
+ u8 reg5 = (u8)(reg >> 1);
+ u8 reg6 = (u8)(reg & 1);
+
+ cpld_rev_bit(®5);
+
+ CPLD_WRITE(soft_mux_on, 1);
+
+ CPLD_WRITE(cfg_rcw_src1, reg5);
+ CPLD_WRITE(cfg_rcw_src2, reg6);
+
+ CPLD_WRITE(system_rst, 1);
+}