PM / devfreq: event: add support for rk3288 dfi
authorTang Yun ping <typ@rock-chips.com>
Wed, 12 Apr 2017 08:24:16 +0000 (16:24 +0800)
committerHuang, Tao <huangtao@rock-chips.com>
Wed, 10 May 2017 10:22:41 +0000 (18:22 +0800)
commit9eecb1751226c586152f2b977aa7f0fa84ca89c6
tree23ac4e1c4b82480d4086a0f5f18c73b822d29c28
parent764e893ee82321938fc6f4349e9e7caf06a04410
PM / devfreq: event: add support for rk3288 dfi

This adds the necessary data for handling dfi on the rk3288.
Access the dfi via registers provided by GRF (general register
files) module.

Change-Id: Ic7241af3c20a269ab362055dea04d260e01c50de
Signed-off-by: Tang Yun ping <typ@rock-chips.com>
Documentation/devicetree/bindings/devfreq/event/rockchip-dfi.txt
drivers/devfreq/event/rockchip-dfi.c