Symbol: AU6601_OPT_SD_18V
drivers/mmc/host/alcor.c
937
alcor_rmw8(host, AU6601_OPT, AU6601_OPT_SD_18V, 0);
drivers/mmc/host/alcor.c
940
alcor_rmw8(host, AU6601_OPT, 0, AU6601_OPT_SD_18V);