From: Takashi Iwai <tiwai@suse.de>
To: Panpan Ren <renpanpan@kylinos.cn>
Cc: takashi.iwai@suse.de, perex@perex.cz,
alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ALSA: usb-audio: Fix card name for CVT Touch Device (1ff7:0f33)
Date: Sat, 31 Oct 2026 17:03:12 +0100 [thread overview]
Message-ID: <87wlqxrh6n.wl-tiwai@suse.de> (raw)
In-Reply-To: <20261027090913.37647-1-renpanpan@kylinos.cn>
On Tue, 27 Oct 2026 10:09:13 +0100,
Panpan Ren wrote:
>
> From: renpanpan <renpanpan@kylinos.cn>
>
> The CVT Touch Device (1ff7:0f33) is a USB composite device (HID + UAC
> audio). Its iProduct string "Touch Device" is generic and does not
> identify the audio function. Windows names the audio function
> "MAXHUB Speaker" from the UAC OUTPUT_TERMINAL iTerminal descriptor.
>
> Add a quirk entry to override the card shortname to "MAXHUB Speaker"
> with QUIRK_NO_INTERFACE to preserve normal stream and mixer creation.
>
> Signed-off-by: renpanpan <renpanpan@kylinos.cn>
Applied now. Thanks.
Takashi
next prev parent reply other threads:[~2026-10-31 16:03 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-27 9:09 Panpan Ren
2026-10-31 16:03 ` Takashi Iwai [this message]
2026-10-29 1:41 rppxj178543
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