Re: (subset) [PATCH v6 0/7] RK3576 thermal sensor support, including OTP trim adjustments

Heiko Stuebner
2025-08-11T08:18:54Z

On Tue, 10 Jun 2025 14:32:36 +0200, Nicolas Frattaroli wrote:
> This series adds support for the RK3576's thermal sensor.
>
> The sensor has six channels, providing measurements for the package
> temperature, the temperature of the big cores, the temperature of the
> little cores, and the GPU, NPU and DDR controller.
>
> In addition to adding support for the sensor itself, the series also
> adds support for reading thermal trim values out of the device tree.
> Most of this functionality is not specific to this SoC, but needed to be
> implemented to make the sensors a little more accurate in order to
> investigate whether the TRM swapped GPU and DDR or downstream swapped
> GPU and DDR in terms of channel IDs, as downstream disagrees with what's
> in the TRM, and the difference is so small and hard to pin down with
> testing that the constant offset between the two sensors was a little
> annoying for me to deal with.
>
> [...]

Applied, thanks!

[6/7] arm64: dts: rockchip: Add thermal nodes to RK3576
commit: 15e8ba9d8b14ae6de415186622379f5f4dcfd141
[7/7] arm64: dts: rockchip: Add thermal trim OTP and tsadc nodes
commit: a4053badacf3699023527392c947314b074f5e0e

Best regards,
--
Heiko Stuebner <heiko@sntech.de>