Re: [PATCH v4 04/20] ARM: dts: Add DMC bus frequency for exynos3250-rinato/monk

[MyungJoo Ham]

>   
>  This patch adds the DMC (Dynamic Memory Controller) bus frequency node
> which includes the devfreq-events and regulator properties. The bus
> frequency support the DVFS (Dynamic Voltage Frequency Scaling) feature
> with ondemand governor.
> 
> The devfreq-events (ppmu_dmc0*) can monitor the utilization of DMC bus
> on runtime and the buck1_reg (VDD_MIF power line) supplies the power to
> the DMC block.
> 
> Signed-off-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>

Acked-by: MyungJoo Ham <myungjoo.ham@xxxxxxxxxxx>