[PATCH 00/12] firmware: arm_scpi: series with smaller improvements

Kevin Hilman khilman at baylibre.com
Fri Jan 19 10:04:19 PST 2018

Sudeep Holla <sudeep.holla at arm.com> writes:

> Hi Heiner,
> (Sorry for the late response, was off for a month)
> On 05/12/17 21:54, Heiner Kallweit wrote:
>> After recent revert of all changes since 4.14 this is a resubmit of
>> the patch series, reduced to patches which should not cause any
>> regression.
>> Based on a remark from Kevin I added one patch for improving the
>> version info for pre-1.0 firmware that doesn't provide version
>> information.
>> Best should be to apply it to a devel branch first so that the
>> Baylibre Amlogic team can test before mainlining.
> I am still waiting for tested by from Amlogic team for this series.

I (finally) tested this series on a few of the boards that were failing
last time, and those issues are gone.

So, for the series...

Tested-by: Kevin Hilman <khilman at baylibre.com>

> However I prefer even the patch you dropped as causing the issue to
> be tested as it's nice cleanup to have. I strongly think that the issue
> Kevin reported was due to broken DVFS in the scp firmware in which case
> the solution is to have the dvfs node in DT removed or disabled rather
> than not having that patch at all.

Yes, I suspect we're up against broken firmware also.

> Please post that patch on rebased on top of this series and get it
> tested with DVFS nodes disabled.

I'll give that a test as well,



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