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[209.132.180.67]) by mx.google.com with ESMTP id a66-v6si11843346pfb.81.2018.05.14.22.38.35; Mon, 14 May 2018 22:38:49 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752228AbeEOFiV (ORCPT + 99 others); Tue, 15 May 2018 01:38:21 -0400 Received: from mx2.suse.de ([195.135.220.15]:59904 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752084AbeEOFiU (ORCPT ); Tue, 15 May 2018 01:38:20 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id E381BAB5D; Tue, 15 May 2018 05:38:18 +0000 (UTC) Date: Tue, 15 May 2018 07:38:18 +0200 Message-ID: From: Takashi Iwai To: "Jorge Sanjuan" Cc: , , , Subject: Re: [PATCH v4 0/4] ALSA: usb: UAC3 new features. In-Reply-To: <20180511152537.32267-1-jorge.sanjuan@codethink.co.uk> References: <20180420170327.31569-1-jorge.sanjuan@codethink.co.uk> <20180511152537.32267-1-jorge.sanjuan@codethink.co.uk> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 11 May 2018 17:25:33 +0200, Jorge Sanjuan wrote: > > v4 Updates: > - Removes already applied patch from v2 of this patchset. > - Adds small patch to parse Feature Unit number of channels. > - Rebased onto latest linux-next tag as today. > > Now that the UAC3 patch [1] has made it to linux-next I have some extra > features to make a UAC3 devices fully work in Linux. Including Jack > insertion control that I have put on top of this other patch [2] for > UAC2. Also adding support for the UAC3 Mixer Unit which is most likely > to appear in most headset type devices. > > UAC3 devices also require to have a Basic Audio Device (BADD) in a separate > config for which both Ruslan Bilovol and myself have submited different > approaches[3][4]. After an ongoing discussion between Ruslan and myself > we have decided that the patch from Ruslan[3] implements a simpler and > yet more robust BADD driver. > > All this features are tested with an actual UAC3 device that is still in > development. For this patch series, only the legacy config (#1. UAC1/UAC2) > and the UAC3 config have been tested. The BADD config will come in > a different patch from Ruslan. > > [1]: https://patchwork.kernel.org/patch/10298179/ > [2]: https://patchwork.kernel.org/patch/10305847/ > [3]: https://patchwork.kernel.org/patch/10340851/ > [4]: https://www.spinics.net/lists/alsa-devel/msg71617.html > > Based on linux-next tag: next-20180510 > > Jorge Sanjuan (4): > ALSA: usb-audio: UAC3. Add support for mixer unit. > ALSA: usb-audio: Use Class Specific EP for UAC3 devices. > ALSA: usb-audio: UAC3 Add support for connector insertion. > ALSA: usb-audio: UAC3: Parse Input Terminal number of channels. OK, now I applied all four patches. The patch 2 was queued to for-linus branch while others to for-next. The patch 4 was taken from the revised v4. Thanks! Takashi