From patchwork Sat Jul 10 12:52:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Hofman X-Patchwork-Id: 12368577 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D1F55C07E95 for ; Sat, 10 Jul 2021 13:02:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A38CA613B9 for ; Sat, 10 Jul 2021 13:02:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231972AbhGJNFV (ORCPT ); Sat, 10 Jul 2021 09:05:21 -0400 Received: from cable.insite.cz ([84.242.75.189]:45923 "EHLO cable.insite.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231164AbhGJNFV (ORCPT ); Sat, 10 Jul 2021 09:05:21 -0400 X-Greylist: delayed 583 seconds by postgrey-1.27 at vger.kernel.org; Sat, 10 Jul 2021 09:05:21 EDT Received: from localhost (localhost [127.0.0.1]) by cable.insite.cz (Postfix) with ESMTP id 84404A1A3D402; Sat, 10 Jul 2021 14:52:51 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=ivitera.com; s=mail; t=1625921571; bh=rz/jfY4gdum34Lyuros8G2I863m3I4NvyPB5u+dE+n4=; h=To:Cc:From:Subject:Date:From; b=iCS7Z8f7QmFu+B/uB2EQsXG/yCu/01NolVkF90wwJnkE5bEqP3vpdvkredAxf9NI+ yeTocVQ8+Zil/c+QQZcR3JUq9Z9QnkDvaOVwa+Ix9jraQ18sxSeQ/7PJaTPosB9Qfm i2pi4j4hCCIiq8rh6rNUAjWW3I3QEafFUfKmeeRI= Received: from cable.insite.cz ([84.242.75.189]) by localhost (server.insite.cz [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id YNgzzBEOIZn7; Sat, 10 Jul 2021 14:52:46 +0200 (CEST) Received: from [192.168.105.22] (ip28.insite.cz [81.0.237.28]) (Authenticated sender: pavel) by cable.insite.cz (Postfix) with ESMTPSA id DD38EA1A3D401; Sat, 10 Jul 2021 14:52:45 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=ivitera.com; s=mail; t=1625921566; bh=rz/jfY4gdum34Lyuros8G2I863m3I4NvyPB5u+dE+n4=; h=To:Cc:From:Subject:Date:From; b=USGaHtGpf9XEeYbzyivUVu+66Aei8DVvFdGXgocw3o0Xg49W2vOWpKcO8AgN7Xz1Y dqgqXlAWj6d6yfbcNVbbfDd+5YiJKkik7KwDNDw+4k8tfr5BXvM7cXUL6s+7WFjRvX hvQetL859UvzuymeAV7RqfYxNDsx4zF4yMdSjKXY= To: "linux-usb@vger.kernel.org" Cc: Ruslan Bilovol , Felipe Balbi , Jerome Brunet From: Pavel Hofman Subject: [PATCH 0/4] usb: gadget: audio: add bi-directional volume and mute support Message-ID: Date: Sat, 10 Jul 2021 14:52:41 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 Content-Language: en-US Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi, These are patches implementing volume and mute support in audio gadget from Ruslan Bilovol https://patchwork.kernel.org/project/linux-usb/list/?series=439931 rebased for the latest async feedback patches (Ruslan authored, Jerome modified) already pushed to mainline. Patches 1 and 4 are basically intact, patches for f_uac2 had to be modified for the changes in the final feedback patches. I tested the f_uac2 code to work correctly. Rebased patches for switching among multiple rates originally authored by Julian Sheel https://lore.kernel.org/patchwork/patch/803422/ are to follow, thank you for reviewing and accepting this patchset first. Best regards, Pavel Hofman.