[PATCH v6] clk: mediatek: Export CPU mux clocks for CPU frequency control

Daniel Kurtz djkurtz at chromium.org
Sat Feb 11 19:31:35 PST 2017

Hi Mike, Pi-Cheng, Matthias,

On Mon, Feb 15, 2016 at 11:28 AM, Daniel Kurtz <djkurtz at chromium.org> wrote:
> Hi Mike, Pi-Cheng,
> On Thu, Dec 17, 2015 at 5:06 PM, Michael Turquette
> <mturquette at baylibre.com> wrote:
>> On 12/01, Pi-Cheng Chen wrote:
>>> On Mon, Nov 30, 2015 at 11:48 AM, Daniel Kurtz <djkurtz at chromium.org> wrote:
>>> > Hi Pi-Cheng and Michael,
>>> >
>>> > On Mon, Sep 14, 2015 at 7:27 PM, Pi-Cheng Chen <pi-cheng.chen at linaro.org> wrote:
>>> >> From: "pi-cheng.chen" <pi-cheng.chen at linaro.org>
>>> >>
>>> >> This patch adds CPU mux clocks which are used by Mediatek cpufreq driver
>>> >> for intermediate clock source switching.
>>> >
>>> > It looks like this patch was never picked up.
>>> > It is required for MT8173 cpufreq.
>>> >
>>> > What is the plan to get this one merged?
>>> Hi Dan,
>>> Mike is working on a new CCF feature called "coordinated clock rate changes"
>>> which would help to migrate mt8173-cpufreq driver to generic cpufreq-dt
>>> driver, and I am working with him to port MT8173 clock driver on the new
>>> feature. So I think that's why this patch was not picked since it will
>>> be migrated to new implementation once the new feature's ready.
>>> @Mike:
>>> Are you plannig to post those patches on the mailing list ?
>>> Or is it fine for you to take this first and then I will refine it for
>>> the new feature later?
>> I plan to post those patches next week.
> Were these patches ever posted?
> I'm not really sure what patch set I am looking for.

Another friendly (+1 year) ping on the status of the "coordinated
clock rate changes" patches that were a prerequisite to finally finish
merging the complete Mediatek MT8173 cpufreq implementation.


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