Re: [PATCH v2 3/3] arm64: dts: qcom: Add Lenovo ThinkPad T14s Gen 7
From: Konrad Dybcio
Date: Mon Sep 21 2026 - 13:06:47 EST
On 2026-09-18 13:05 +0100, Srinivas Kandagatla wrote:
> Introduce a device tree for the Mahua-based Lenovo ThinkPad T14s Gen 7,
> a Snapdragon X2 Elite laptop. It follows the Qualcomm Glymur reference
> design used by mahua-crd.
>
> Currently working:
> - Display (internal eDP panel)
> - Audio playback and capture (2x WSA8845 speakers on swr0, DMICs via
> the VA macro)
> - DisplayPort audio on the two USB-C DP outputs (DP0/DP1)
> - USB-C (host + charging on both ports)
> - Wi-Fi (WCN7850 on PCIe4), Bluetooth (over uart14)
> - NVMe on PCIe5
> - HID-over-I2C touchpad, keyboard and TrackPoint on i2c0
> - Lid switch
> - WWAN wiring is included but remains untested due to lack of access
> to such a SKU.
>
> Assisted-by: Claude:claude-opus-4-7
> Reviewed-by: Abel Vesa <abel.vesa@xxxxxxxxxxxxxxxx>
> Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxxxxxxxx>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Konrad
--
Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>