[PATCH v2 0/5] arm64: dts: Enable bus frequency scaling on Exynos5433-based TM2 board

2016-12-07 Thread Chanwoo Choi
This patches add the AMBA bus Device-tree node unsing VDD_INT to enable the bus frequency scaling on Exynos5433-based TM2 board. There are two kind of bus device with devfreq framework. - Parent bus device : Change the frequency/voltage according to bus's utilization. - Passive bus device :

[PATCH v2 0/5] arm64: dts: Enable bus frequency scaling on Exynos5433-based TM2 board

2016-12-07 Thread Chanwoo Choi
This patches add the AMBA bus Device-tree node unsing VDD_INT to enable the bus frequency scaling on Exynos5433-based TM2 board. There are two kind of bus device with devfreq framework. - Parent bus device : Change the frequency/voltage according to bus's utilization. - Passive bus device :