Re: [PATCH] ALSA: usb-audio: Add Arturia AudioFuse 48V/Main mute mixer controls

From: Takashi Iwai

Date: Wed Nov 04 2026 - 12:37:56 EST


On Tue, 03 Nov 2026 12:31:38 +0100,
Deukjung Kim wrote:
>
> Add mixer quirk controls for Arturia AudioFuse (0x1c75:0xaf02):
> - Input1 48V LED Switch (wValue 0x0001)
> - Main Speaker Mute LED Switch (wValue 0x0500)
>
> Values are written with a class MEM request to entity 0x46 and the
> initial state is read from a 178-byte status block of entity 0x47.
> Protocol reverse engineered from Arturia AudioFuse Control Center.
>
> Signed-off-by: Deukjung Kim <mentalese@xxxxxxxxx>

The patch description is indented wrongly.
I guess you didn't produce the patch properly but just pasted git-show
output?


thanks,

Takashi