Re: [PATCH] arm64: dts: qcom: mahua-t14s: Enable GPU and GMU

From: Bjorn Andersson

Date: Sun Nov 08 2026 - 15:37:32 EST



On Mon, 02 Nov 2026 15:28:12 +0100, Lukas Märdian wrote:
> The GPU and GMU were disabled when the ThinkPad T14s Gen 7 device tree
> was introduced, as the Adreno X2-85 found in the Mahua SoC was not
> supported yet. Until then, mahua.dtsi inherited the GPU and GMU nodes
> from glymur.dtsi unchanged, describing them as Glymur's larger Adreno
> X2-90, which is not what the Mahua hardware is.
>
> Mahua's own GPU is now described: mahua.dtsi overrides the compatibles
> with "qcom,adreno-44060000" and "qcom,adreno-gmu-x285.0", and the msm
> driver carries a matching Adreno X2-85 entry. With that, the nodes
> work as-is on this laptop, so drop the board-level overrides and let
> them inherit the default enabled status.
>
> [...]

Applied, thanks!

[1/1] arm64: dts: qcom: mahua-t14s: Enable GPU and GMU
commit: 6927620c6c9d10b4e9a5ffa3f1d08be34051807e

Best regards,
--
Bjorn Andersson <andersson@xxxxxxxxxx>