[PATCH 0/2] Support cpufreq driver for Exynos3250

Sachin Kamat sachin.kamat at linaro.org
Sat Apr 19 07:35:32 PDT 2014


Hi Tomasz,


On 19 April 2014 19:21, Tomasz Figa <tomasz.figa at gmail.com> wrote:
> Hi Chanwoo, Sachin,
>
>
> On 19.04.2014 15:43, Chanwoo Choi wrote:
>>
>> Hi Sachin,
>>
>> On Fri, Apr 18, 2014 at 5:14 PM, Sachin Kamat <sachin.kamat at linaro.org>
>> wrote:
>>>
>>> Hi Chanwoo,
>>>
>>> On 18 April 2014 07:50, Chanwoo Choi <cw00.choi at samsung.com> wrote:
>>>>
>>>> This patchset support cpufreq driver for Exynos3250 which uses the
>>>> Cortex-A7
>>>> dual cores and has a target speed of 1.0 GHz and code clean using
>>>> dev_err/info
>>>> instead of pr_err/info function.
>>>
>>>
>>> Per SoC cpufreq driver which does not use CCF is no more encouraged for
>>> new
>>> Exynos platforms. Thomas has already posted patches to make use of
>>> generic cpu freq driver
>>> on Exynos platforms. Please refer to [1] and try to utilize it for
>>> this platform as well.
>>>
>>> [1] http://permalink.gmane.org/gmane.linux.kernel.samsung-soc/26886
>>
>>
>> OK, I'll refer to this new patch for cpufreq and rebase it.
>>
>> Thanks for your reply.
>
>
> The last version posted by Thomas still had several comments to be addressed
> that could lead to quite big changes in the whole design in next version.
> According to the information from Thomas, the work on it is in progress and
> we should see updated patchset soon.

Yes, that is right. I wanted Chanwoo to be aware of this new design
and track the same.

-- 
With warm regards,
Sachin



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