Hi, I need to test the O2 Micro SD Host Controller. Once the driver is loaded, I see the following two power structs kernel messages. [ 2.159972] mmc0: no vqmmc regulator found [ 2.159975] mmc0: no vmmc regulator found I would like to know about vmmc & vqmmc, what are these? Is it okay to ignore these messages? Thanks, Sekhar -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html