On 01/21/2015 12:17 PM, Viresh Kumar wrote: > On 20 January 2015 at 17:07, Chanwoo Choi <cw00.c...@samsung.com> wrote: >> If each bus-block has separate regulator independently, each bus-block can >> be registered >> separately. But, exynos bus-blocks in mem-bus-group share the same regulator. > > This can be managed easily within the driver. Just stay the highest > voltage requested.
If the clock will be stayed on highest voltage, will reduce the considerable benefit of power-consumption. I think it is DFS instead of DVFS. Is it right? > I don't think its not manageable. But it will be much more convenient > as that will show > the correct picture and get rid of unnecessarily virtualizing things.. What is the correct picture? do you need more detailed explanation of Exynos memory bus structure? Thanks, Chanwoo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
