From patchwork Thu Mar 12 08:41:32 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Daniel Mack X-Patchwork-Id: 5992111 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id DD203BF90F for ; Thu, 12 Mar 2015 08:42:08 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 12ACA20381 for ; Thu, 12 Mar 2015 08:42:04 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id 7E9982037C for ; Thu, 12 Mar 2015 08:42:02 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id 0B4B926549F; Thu, 12 Mar 2015 09:42:01 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id DD0FF260601; Thu, 12 Mar 2015 09:41:52 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id A3CA6261524; Thu, 12 Mar 2015 09:41:51 +0100 (CET) Received: from mail.zonque.de (svenfoo.org [82.94.215.22]) by alsa0.perex.cz (Postfix) with ESMTP id BA26C2605B4 for ; Thu, 12 Mar 2015 09:41:44 +0100 (CET) Received: from localhost (localhost [127.0.0.1]) by mail.zonque.de (Postfix) with ESMTP id E9684C02B4; Thu, 12 Mar 2015 09:41:42 +0100 (CET) Received: from mail.zonque.de ([127.0.0.1]) by localhost (rambrand.bugwerft.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id u2jhR1IXOkZw; Thu, 12 Mar 2015 09:41:42 +0100 (CET) Received: from cacofonix.fritz.box (p54895475.dip0.t-ipconnect.de [84.137.84.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.zonque.de (Postfix) with ESMTPSA id 86B1DC00B7; Thu, 12 Mar 2015 09:41:42 +0100 (CET) From: Daniel Mack To: alsa-devel@alsa-project.org Date: Thu, 12 Mar 2015 09:41:32 +0100 Message-Id: <1426149692-598-1-git-send-email-daniel@zonque.org> X-Mailer: git-send-email 2.3.1 MIME-Version: 1.0 Cc: tiwai@suse.de, clemens@ladisch.de, Daniel Mack , raphael@doursenaud.fr, rafalafuente@gmail.com Subject: [alsa-devel] [PATCH] ALSA: snd-usb: add quirks for Roland UA-22 X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP The device complies to the UAC1 standard but hides that fact with proprietary descriptors. The autodetect quirk for Roland devices catches the audio interface but misses the MIDI part, so a specific quirk is needed. Signed-off-by: Daniel Mack Reported-by: Rafa Lafuente Tested-by: Raphaël Doursenaud --- sound/usb/quirks-table.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) diff --git a/sound/usb/quirks-table.h b/sound/usb/quirks-table.h index 67d4765..07f984d 100644 --- a/sound/usb/quirks-table.h +++ b/sound/usb/quirks-table.h @@ -1773,6 +1773,36 @@ YAMAHA_DEVICE(0x7010, "UB99"), } } }, +{ + USB_DEVICE(0x0582, 0x0159), + .driver_info = (unsigned long) & (const struct snd_usb_audio_quirk) { + /* .vendor_name = "Roland", */ + /* .product_name = "UA-22", */ + .ifnum = QUIRK_ANY_INTERFACE, + .type = QUIRK_COMPOSITE, + .data = (const struct snd_usb_audio_quirk[]) { + { + .ifnum = 0, + .type = QUIRK_AUDIO_STANDARD_INTERFACE + }, + { + .ifnum = 1, + .type = QUIRK_AUDIO_STANDARD_INTERFACE + }, + { + .ifnum = 2, + .type = QUIRK_MIDI_FIXED_ENDPOINT, + .data = & (const struct snd_usb_midi_endpoint_info) { + .out_cables = 0x0001, + .in_cables = 0x0001 + } + }, + { + .ifnum = -1 + } + } + } +}, /* this catches most recent vendor-specific Roland devices */ { .match_flags = USB_DEVICE_ID_MATCH_VENDOR |