Hi Simon > you are correct in assuming that this patch came from the BSP. > > Is your opinion that a) changing the clock rate is good but > b) it needs to be done using a standard method? > > If so, is the main change required to use a standard binding string > rather than "renesas,clk-rate"? Is the driver change above needed at all? I'm not 100% understand, but, maybe these settings are required for MMC/SHDI's good performance. I guess we can use CCF method for it ? -- 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