* UCM2: Qualcomm: sc8280xp: add Huawei MateBook E Go support [not found] <alsa-project/alsa-ucm-conf/pr/715@alsa-project.org> @ 2026-03-08 9:02 ` GitHub pull_request - opened 0 siblings, 0 replies; only message in thread From: GitHub pull_request - opened @ 2026-03-08 9:02 UTC (permalink / raw) To: alsa-devel 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 ^ permalink raw reply [flat|nested] only message in thread
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2026-03-08 9:02 ` UCM2: Qualcomm: sc8280xp: add Huawei MateBook E Go support GitHub pull_request - opened
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