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Finley Xiao f6c39e35ad PM / devfreq: rockchip_dmc: Add dmc_ondemand governor

The dmc driver supports changing min_freq and max_freq according to
system status and vop bandwidth at present. But even if user changes
governor to userspace, the ddr frequency may also change constantly.

This patch adds a new dmc_ondemand governor which doesn't chang min_freq
and max_freq, it can also support changing ddr frequecy based on usage,
system status and vop bandwidth. So users can set their own frequency by
the userspace governor.

Change-Id: Ib731f29a6ded3b7f05e60cbae4f858e6beeac9da
Signed-off-by: Finley Xiao <finley.xiao@rock-chips.com>

2017-09-20 09:42:56 +08:00

event

PM / devfreq: event: add support for rk3128 dfi

2017-09-05 18:25:01 +08:00

exynos

devfreq: exynos: drop owner assignment from platform_drivers

2014-10-20 16:20:27 +02:00

ddr_rk3368.c

rk3368 ddr: add configure ddr timing function

2015-09-15 16:30:38 +08:00

devfreq-event.c

PM / devfreq: event: Add devfreq_event class