Re: [PATCH 3/3] arm64: dts: qcom: x1e80100-microsoft-romulus: add phy-reinit-on-resume

[Krzysztof Kozlowski]

On 02/06/2026 01:12, Oliver White wrote:
> The Surface Laptop 7 gates the USB2 PHY power domain during deep sleep, causing the PHY register state to be lost. When the DWC3 multi-port controller resumes via the fast path (device_may_wakeup), the PHY is not re-initialized and USB2 devices (such as the wired keyboard on the USB-A port) may exhibit corrupted signalling, e.g. stuck modifier key reports.
> 
> Enable the 'snps,reinit-phy-on-resume' quirk to force a full PHY re-initialization cycle on resume.

Please run scripts/checkpatch.pl on the patches and fix reported
warnings. After that, run also 'scripts/checkpatch.pl --strict' on the
patches and (probably) fix more warnings. Some warnings can be ignored,
especially from --strict run, but the code here looks like it needs a
fix. Feel free to get in touch if the warning is not clear.

Please wrap commit message according to Linux coding style / submission
process (neither too early nor over the limit):
https://elixir.bootlin.com/linux/v6.4-rc1/source/Documentation/process/submitting-patches.rst#L597

Please read submitting patches and DCO. DCO chain is missing here.

Best regards,
Krzysztof