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    SubjectRe: [PATCH v2 0/5] Support CPR on MSM8916
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    On Friday, September 18, 2015 05:52:04 PM Stephen Boyd wrote:
    > This patch series adds support for CPR on MSM8916. The first
    > patch exposes a corner voting API to the CPR driver so that we can
    > change the corner for the MX regulator. If possible I would
    > like to make this patch prettier, but I don't have any great
    > ideas right now. The next patch adds support to adjust voltages in the OPP
    > layer, and then hooks that up to cpufreq-dt so that we can adjust
    > the voltage in response to what CPR tells us to do. I've also thrown
    > in a patch to make RCU lockdep warnings go away, but I'm not sure if it's
    > right. There's still work to do.
    >
    > The final patch adds the CPR driver. This still has some rough edges. With
    > the OPPv2 bindings I'm thinking of moving the frequency tables into DT
    > and adding a custom vendor property to describe which fuse corner to use for
    > each frequency.
    >
    > Once you have these patches in place along with a CPU clock driver you
    > can eanble enable cpufreq-dt and add the cpufreq-dt device (maybe the
    > CPR driver should add the cpufreq-dt device?) and you'll see interrupts
    > for CPR and OPP voltage adjustments triggering CPUfreq to modify voltages.
    >
    > Andy Gross (1):
    > regulator: smd: Add floor and corner operations
    >
    > Stephen Boyd (4):
    > PM / OPP: Support adjusting OPP voltages at runtime
    > OPP: Allow notifiers to call dev_pm_opp_get_{voltage,freq} RCU-free
    > cpufreq-dt: Handle OPP voltage adjust events
    > power: avs: Add support for CPR (Core Power Reduction)

    From the responses so far I gather there will be a v3?

    Thanks,
    Rafael



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