FROMLIST: PM / devfreq: rockchip: add devfreq driver for rk3399 dmc
authorhuang lin <hl@rock-chips.com>
Mon, 22 Aug 2016 03:36:23 +0000 (11:36 +0800)
committerJianqun Xu <jay.xu@rock-chips.com>
Thu, 25 Aug 2016 12:25:52 +0000 (20:25 +0800)
commit200781e81dd393ee888eb17c38ff8aa1b55f51d5
treeaa7d8896b15184475a90bc546aea0566fee119c6
parent6b37710281ce6c9cbe68d0be53b789662eac1b77
FROMLIST: PM / devfreq: rockchip: add devfreq driver for rk3399 dmc

Base on dfi result, we do ddr frequency scaling, register
dmc driver to devfreq framework, and use simple-ondemand
policy.

Change-Id: I4cc6bd9218f6fe0ae09d79c23516c6dbdaa59af2
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com>
drivers/devfreq/Kconfig
drivers/devfreq/Makefile
drivers/devfreq/rk3399_dmc.c [new file with mode: 0644]