Displaying 16 results from an estimated 16 matches for "tegra_powergate_assert_clamping".
2015 Jan 05
4
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...exported
> >function that does nothing different than what the current function
> >already does.
> >
> >If you need a way to assert the clamp I would have expected you to
> >introduce a common function to do this for all power partitions.
> I thought about adding an tegra_powergate_assert_clamping(), but that
> doesn't make sense to all the power partitions except GPU. Note the
> difference in TRM. Any suggestion for the common function?
I don't think extending the powergate API is useful at this point. We've
long had an open TODO item to replace this with a generic API. I...
2015 Jan 06
2
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...hing different than what the current function
> >>>already does.
> >>>
> >>>If you need a way to assert the clamp I would have expected you to
> >>>introduce a common function to do this for all power partitions.
> >>I thought about adding an tegra_powergate_assert_clamping(), but that
> >>doesn't make sense to all the power partitions except GPU. Note the
> >>difference in TRM. Any suggestion for the common function?
> >I don't think extending the powergate API is useful at this point. We've
> >long had an open TODO item to r...
2015 Jan 07
4
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...thing different than what the current function
>>>> already does.
>>>>
>>>> If you need a way to assert the clamp I would have expected you to
>>>> introduce a common function to do this for all power partitions.
>>> I thought about adding an tegra_powergate_assert_clamping(), but that
>>> doesn't make sense to all the power partitions except GPU. Note the
>>> difference in TRM. Any suggestion for the common function?
>> I don't think extending the powergate API is useful at this point. We've
>> long had an open TODO item to r...
2015 Jan 06
2
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...ction
> >>>>>already does.
> >>>>>
> >>>>>If you need a way to assert the clamp I would have expected you to
> >>>>>introduce a common function to do this for all power partitions.
> >>>>I thought about adding an tegra_powergate_assert_clamping(), but that
> >>>>doesn't make sense to all the power partitions except GPU. Note the
> >>>>difference in TRM. Any suggestion for the common function?
> >>>I don't think extending the powergate API is useful at this point. We've
> >>>...
2014 Dec 24
3
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
Am Dienstag, den 23.12.2014, 18:39 +0800 schrieb Vince Hsu:
> The Tegra124 and later Tegra SoCs have a sepatate rail gating register
> to enable/disable the clamp. The original function
> tegra_powergate_remove_clamping() is not sufficient for the enable
> function. So add a new function which is dedicated to the GPU rail
> gating. Also don't refer to the powergate ID since the
2014 Dec 25
2
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...rted
> > function that does nothing different than what the current function
> > already does.
> >
> > If you need a way to assert the clamp I would have expected you to
> > introduce a common function to do this for all power partitions.
> I thought about adding an tegra_powergate_assert_clamping(), but that
> doesn't make sense to all the power partitions except GPU. Note the
> difference in TRM. Any suggestion for the common function?
Is there anything speaking against adding this function and only accept
the GPU partition as valid parameter for now. So at least the interface...
2015 Jan 07
4
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...> > >>>>already does.
> > >>>>
> > >>>>If you need a way to assert the clamp I would have expected you to
> > >>>>introduce a common function to do this for all power partitions.
> > >>>I thought about adding an tegra_powergate_assert_clamping(), but that
> > >>>doesn't make sense to all the power partitions except GPU. Note the
> > >>>difference in TRM. Any suggestion for the common function?
> > >>I don't think extending the powergate API is useful at this point. We've
> > >...
2015 Jan 07
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...n that does nothing different than what the current function
> > >already does.
> > >
> > >If you need a way to assert the clamp I would have expected you to
> > >introduce a common function to do this for all power partitions.
> > I thought about adding an tegra_powergate_assert_clamping(), but that
> > doesn't make sense to all the power partitions except GPU. Note the
> > difference in TRM. Any suggestion for the common function?
>
> I don't think extending the powergate API is useful at this point. We've
> long had an open TODO item to replace t...
2015 Jan 06
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...unction that does nothing different than what the current function
>>> already does.
>>>
>>> If you need a way to assert the clamp I would have expected you to
>>> introduce a common function to do this for all power partitions.
>> I thought about adding an tegra_powergate_assert_clamping(), but that
>> doesn't make sense to all the power partitions except GPU. Note the
>> difference in TRM. Any suggestion for the common function?
> I don't think extending the powergate API is useful at this point. We've
> long had an open TODO item to replace this with...
2015 Jan 06
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...what the current function
>>>>> already does.
>>>>>
>>>>> If you need a way to assert the clamp I would have expected you to
>>>>> introduce a common function to do this for all power partitions.
>>>> I thought about adding an tegra_powergate_assert_clamping(), but that
>>>> doesn't make sense to all the power partitions except GPU. Note the
>>>> difference in TRM. Any suggestion for the common function?
>>> I don't think extending the powergate API is useful at this point. We've
>>> long had an ope...
2015 Jan 07
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...what the current function
> >>>>already does.
> >>>>
> >>>>If you need a way to assert the clamp I would have expected you to
> >>>>introduce a common function to do this for all power partitions.
> >>>I thought about adding an tegra_powergate_assert_clamping(), but that
> >>>doesn't make sense to all the power partitions except GPU. Note the
> >>>difference in TRM. Any suggestion for the common function?
> >>I don't think extending the powergate API is useful at this point. We've
> >>long had an ope...
2015 Jan 06
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...gt;>>already does.
> > >>>>>
> > >>>>>If you need a way to assert the clamp I would have expected you to
> > >>>>>introduce a common function to do this for all power partitions.
> > >>>>I thought about adding an tegra_powergate_assert_clamping(), but that
> > >>>>doesn't make sense to all the power partitions except GPU. Note the
> > >>>>difference in TRM. Any suggestion for the common function?
> > >>>I don't think extending the powergate API is useful at this point. We've
&...
2014 Dec 25
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...ce by introducing another exported
> function that does nothing different than what the current function
> already does.
>
> If you need a way to assert the clamp I would have expected you to
> introduce a common function to do this for all power partitions.
I thought about adding an tegra_powergate_assert_clamping(), but that
doesn't make sense to all the power partitions except GPU. Note the
difference in TRM. Any suggestion for the common function?
>
> Other comments inline.
>
> Regards,
> Lucas
>
>> ---
>> drivers/soc/tegra/pmc.c | 34 +++++++++++++++++++++++----------...
2015 Jan 07
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...what the current function
> >>>>already does.
> >>>>
> >>>>If you need a way to assert the clamp I would have expected you to
> >>>>introduce a common function to do this for all power partitions.
> >>>I thought about adding an tegra_powergate_assert_clamping(), but that
> >>>doesn't make sense to all the power partitions except GPU. Note the
> >>>difference in TRM. Any suggestion for the common function?
> >>I don't think extending the powergate API is useful at this point. We've
> >>long had an ope...
2014 Dec 29
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...unction that does nothing different than what the current function
>>> already does.
>>>
>>> If you need a way to assert the clamp I would have expected you to
>>> introduce a common function to do this for all power partitions.
>> I thought about adding an tegra_powergate_assert_clamping(), but that
>> doesn't make sense to all the power partitions except GPU. Note the
>> difference in TRM. Any suggestion for the common function?
> Is there anything speaking against adding this function and only accept
> the GPU partition as valid parameter for now. So at leas...
2015 Jan 07
0
[PATCH 1/11] ARM: tegra: add function to control the GPU rail clamp
...gt;>already does.
> > > >>>>
> > > >>>>If you need a way to assert the clamp I would have expected you to
> > > >>>>introduce a common function to do this for all power partitions.
> > > >>>I thought about adding an tegra_powergate_assert_clamping(), but that
> > > >>>doesn't make sense to all the power partitions except GPU. Note the
> > > >>>difference in TRM. Any suggestion for the common function?
> > > >>I don't think extending the powergate API is useful at this point. We'v...