On 01/06/2016 08:22 AM, Frank Jenner wrote:
> Hello,
>
> I am working on trying to enable power management features on a
> product that was based on the OMAP4430 SoC and the mainline 3.14
> kernel. In particular, I am interested in enabling Smart Reflex/AVS
> and frequency scaling (via cpufreq)
Hello,
I am working on trying to enable power management features on a
product that was based on the OMAP4430 SoC and the mainline 3.14
kernel. In particular, I am interested in enabling Smart Reflex/AVS
and frequency scaling (via cpufreq) functionality.
I have attempted to use the following
I dont' know if it helps, but I struggeled with this too.
With my DM3730 (OMAP 3630), I had to enable Device Drivers->Adaptive
Voltage Scaling Class Support which enables CONFIG_POWER_AVS, a
requirement for POWER_AVS_OMAP.
Once I did that, I was able to get AVS Class 3 working on my DM3730
using
On Wed, Jan 6, 2016 at 9:26 AM, Nishanth Menon wrote:
> On 01/06/2016 08:22 AM, Frank Jenner wrote:
>> Hello,
>>
>> I am working on trying to enable power management features on a
>> product that was based on the OMAP4430 SoC and the mainline 3.14
>> kernel. In particular, I am
On 01/06/2016 09:05 AM, Frank Jenner wrote:
> On Wed, Jan 6, 2016 at 9:26 AM, Nishanth Menon wrote:
>> On 01/06/2016 08:22 AM, Frank Jenner wrote:
>>> Hello,
>>>
>>> I am working on trying to enable power management features on a
>>> product that was based on the OMAP4430 SoC and the
On 01/06/2016 10:02 AM, Adam Ford wrote:
> I dont' know if it helps, but I struggeled with this too.
>
> With my DM3730 (OMAP 3630), I had to enable Device Drivers->Adaptive
> Voltage Scaling Class Support which enables CONFIG_POWER_AVS, a
> requirement for POWER_AVS_OMAP.
>
> Once I did that, I
Any chance you can define what you mean by 'issues' and 'old'?
Logic PD (my daytime employer) uses AVS 3 in their custom Linux
distribution. If that's going to be a problem, I would like to notify
some people there.
adam
On Wed, Jan 6, 2016 at 1:12 PM, Nishanth Menon
On 01/06/2016 01:44 PM, Adam Ford wrote:
> Any chance you can define what you mean by 'issues' and 'old'?
>
AVS class recommendation is AVS Class 1.5 for DM3730. If one does not
follow the recommendation, then the result will be that some devices may
not function OR fail in some unpredictable