RE: [PATCH 03/14] mmc: dw_mmc: exynos: adjust the clock rate with speed mode

2013-08-21 Thread Seungwon Jeon
On Thursday, August 22, 2013, Grant Grundler wrote: > On Wed, Aug 21, 2013 at 6:49 AM, Seungwon Jeon wrote: > > Exynos's host has divider logic before 'cclk_in' to controller core. > > It means that actual clock rate of ciu clock comes from this divider > > value. So, source clock should be adjust

Re: [PATCH 03/14] mmc: dw_mmc: exynos: adjust the clock rate with speed mode

2013-08-21 Thread Grant Grundler
On Wed, Aug 21, 2013 at 6:49 AM, Seungwon Jeon wrote: > Exynos's host has divider logic before 'cclk_in' to controller core. > It means that actual clock rate of ciu clock comes from this divider > value. So, source clock should be adjusted along with 'ciu_div' which > indicates the host's divider