From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 161FA3BCD11; Thu, 16 Jul 2026 14:02:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784210575; cv=none; b=WmQsJP3858bTx3pHaGfrD6OXZkBRv3dsLEgUquT63D32U5WGfaS8Ux2nm/grzw4r8xYocMePm3iib3zc5jBc2h3gpyZCuDFmFuWFJAxtMave//Ytiius1lfb8ACp182Xgjn1tk0G8C8mwBt846t9naWMaqtvQbY92LgpbF0sORA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784210575; c=relaxed/simple; bh=3W2jpjf95TdlC3JKPmG0SDah5Vs/FmpRhH4p0cWQMnA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=I+aQJwxFlqrs9FoIKy/qvi5th/1mzxA0phRZdBcOBobchzREdHIZoSRXxQS/bQwntenTcCBRJCYW6ujcTx+KwTXRNjhK64ccTFOyuTk14Ibqc4yV5oCPn/whSTX2gbkpfphaeMN0hWSHhTSNzSIDUcqXG1JWW6vXF7l3T2M0oTQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=BZ8465Nd; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="BZ8465Nd" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7B8331F000E9; Thu, 16 Jul 2026 14:02:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1784210574; bh=KxatwpTwDHxbjyhyT5CXiqrWVsKVk/kPMUlBQ/5Qtu8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=BZ8465NdquJHhSAKgwv6TWEYvwlH8i29HhUJRbnZcyZ8HZ/qnY7G20s65wUhXHd8h NG0GN0MjC5aGSM0pLqDEHqnIZsza3WPAlyJkJee7jGUP/ph1aysDrTRDgIMj7dpm9e AqHAszCGP/rkiECTX2/Y8dRVqA6DmYFXsBUYeo/Y= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, "Geoffrey D. Bennett" , Takashi Iwai Subject: [PATCH 6.18 100/480] ALSA: FCP: Add Focusrite ISA C8X support Date: Thu, 16 Jul 2026 15:27:27 +0200 Message-ID: <20260716133046.874907902@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260716133044.672218725@linuxfoundation.org> References: <20260716133044.672218725@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Geoffrey D. Bennett commit e0ecb324246be9cf3a0689346a658e48a38546b2 upstream. Add USB PID 0x821e to the list of devices handled by the Focusrite Control Protocol (FCP) driver. Cc: stable@vger.kernel.org Signed-off-by: Geoffrey D. Bennett Link: https://patch.msgid.link/ajlw4HK+2RSW3nUl@m.b4.vu Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/usb/mixer_quirks.c | 1 + 1 file changed, 1 insertion(+) --- a/sound/usb/mixer_quirks.c +++ b/sound/usb/mixer_quirks.c @@ -4346,6 +4346,7 @@ int snd_usb_mixer_apply_create_quirk(str case USB_ID(0x1235, 0x821b): /* Focusrite Scarlett 16i16 4th Gen */ case USB_ID(0x1235, 0x821c): /* Focusrite Scarlett 18i16 4th Gen */ case USB_ID(0x1235, 0x821d): /* Focusrite Scarlett 18i20 4th Gen */ + case USB_ID(0x1235, 0x821e): /* Focusrite ISA C8X */ err = snd_fcp_init(mixer); break;