From: GitHub pull_request - opened <github@alsa-project.org>
To: alsa-devel@alsa-project.org
Subject: UCM2: Qualcomm: sc8280xp: add Huawei MateBook E Go support
Date: Sun, 8 Mar 2026 10:02:53 +0100 (CET) [thread overview]
Message-ID: <189ad23ed017ae00-webhooks-bot@alsa-project.org> (raw)
In-Reply-To: <alsa-project/alsa-ucm-conf/pr/715@alsa-project.org>
alsa-project/alsa-ucm-conf pull request #715 was opened from whitelewi1-ctrl:
## Summary
Add UCM configuration for the Huawei MateBook E Go (GK-W7X), an sc8280xp-based tablet with the same audio codec hardware as the Lenovo ThinkPad X13s (WCD938x + WSA8835 via SoundWire).
- Add `HUAWEI-MateBook-E-Go.conf` device configuration
- Update `sc8280xp.conf` to match HUAWEI DMI alongside existing LENOVO match
- Error message only emitted when no known vendor matches
## Hardware details
| Field | Value |
|-------|-------|
| Device | Huawei MateBook E Go (GK-W7X) |
| SoC | Snapdragon 8cx Gen 3 (sc8280xp) |
| Audio codec | WCD938x (headphones) + WSA8835 v2 (speakers) |
| Audio bus | SoundWire |
| `board_vendor` | `HUAWEI` |
| `product_family` | `MateBook E` |
## Test plan
- Tested on Huawei MateBook E Go with kernel 6.18.8 + Arch Linux
- Speaker playback, headphone playback, internal mic, headset mic all functional
- `wpctl status` shows correct device names (Speaker, Headphones, Internal microphones, Headset)
Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/715
Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/715.patch
Repository URL: https://github.com/alsa-project/alsa-ucm-conf
parent reply other threads:[~2026-03-08 9:03 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <alsa-project/alsa-ucm-conf/pr/715@alsa-project.org>]
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