Re: [PATCH/RFC] mmc: sh_mmcif: Increase MMCIF clock rate to 97.5MHz

Kuninori Morimoto
2014-11-13T01:34:13Z

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 ?