Thread (18 messages) 18 messages, 4 authors, 2021-05-31

Re: (subset) [PATCH v1 0/7] Add thermal cooling support to NVIDIA Tegra devfreq

From: Thierry Reding <hidden>
Date: 2021-05-31 09:39:42
Also in: linux-devicetree, linux-tegra, lkml

From: Thierry Reding <redacted>

On Tue, 11 May 2021 00:10:01 +0300, Dmitry Osipenko wrote:
Some hardware versions of NVIDIA Tegra SoCs support higher freqs and they
are producing much more heat than the other versions. We found that CPU
throttling may be not enough on devices like Asus Transformer TF700T,
which is Tegra30 tablet device. This series adds thermal cooling support
to the NVIDIA Tegra30+ devfreq which cools down SoC by throttling memory
frequency on overheat.

[...]
Applied, thanks!

[5/7] ARM: tegra: Add cooling cells to ACTMON device-tree node
      commit: 592b74b1f0ebfe49d2e66b2b4bd95ff3678c5696
[6/7] ARM: tegra: nexus7: Enable memory frequency thermal throttling using ACTMON
      commit: fe7482b88590635939c4bb786e1cd3bbd9ea1682
[7/7] ARM: tegra: ouya: Enable memory frequency thermal throttling using ACTMON
      commit: 4c101a4466983abe7798493ef17279cc3f8eb028

Best regards,
-- 
Thierry Reding [off-list ref]
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