From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 41E0DC43334 for ; Fri, 15 Jul 2022 21:28:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230513AbiGOV2j (ORCPT ); Fri, 15 Jul 2022 17:28:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35282 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229597AbiGOV2i (ORCPT ); Fri, 15 Jul 2022 17:28:38 -0400 Received: from mail-ed1-x52f.google.com (mail-ed1-x52f.google.com [IPv6:2a00:1450:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EA6C3D2; Fri, 15 Jul 2022 14:28:35 -0700 (PDT) Received: by mail-ed1-x52f.google.com with SMTP id r18so7836555edb.9; Fri, 15 Jul 2022 14:28:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=date:from:to:cc:subject:user-agent:in-reply-to:references :message-id:mime-version:content-transfer-encoding; bh=vKP8LRUE0yFoYd2NSJtjDx8dGT5PCA4BqZdFt2yy0yE=; b=Lh9w6zXbZBZA7GiEpjb7SSyhQR9Z0cioFtyjFntBW3I/JmkDdVM4wZa++097wPJchb UNj/v3N7C2YYrtrKVPn7nkyFKlaMK+JwIotUu4/FQ3DYDFix7EpVQeHJXlZEihEiX8Yv 8L9bgcuhwMBiq8pBnv8zsEJMjEsp4W/DzfWDwqQ2qqENb8jIgqn4qtHypmYi37VXT9Sf Gaf6hppROhI15zAE3EHbTjyoEUw8eAEQAjgF6OW8L3cDPFOlNz7PuruQ4LyqhUezXsGM QYpaKgqI4p+MxFSY+EqcvQawKQMBYpqeRIZapy7ekfXC5noYFNCgK83GPu0v1PCpNkYD 8t4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:user-agent:in-reply-to :references:message-id:mime-version:content-transfer-encoding; bh=vKP8LRUE0yFoYd2NSJtjDx8dGT5PCA4BqZdFt2yy0yE=; b=LwUbPLEG4iRwIIxqOcfQgcfBwCdlObRGduQG6M7AgnvKJpMm4dL9z4RDklXBDrlk/o UtaGcCAMrEjzFJjy7F+mE5nFlEpspFdMXpMGo1jcQLuSSz6qAgT9PiJjxA6xNE41tDLs mCsleZiqgb3FtQTYSDcbjcmo3iWlnWMB4Dn1noBsn5D6+0Z8fRQBB7HZIuefYiHSkUc4 C95zWnrAvtbGN9O9zGntl6x4I5V/mKzTz+emW4XH7zWHWMjY2ByYtZIPnQ40WsyAaZ9r 0dCpdW3awkYyRBODbfbC3MmRrcEvKxjC5t8BRQYASCfb9WGzVVUXherKA6EYK03Hp8UH C2Mg== X-Gm-Message-State: AJIora/l/W8qbBQi06NjXQMs/6AibC4k2exDO3Orvl+5JfUPIdZ1vf1K Da9OufFI/TsDDs+tHV3kwTAY8zLgGDNMNQ== X-Google-Smtp-Source: AGRyM1s05yWcHFvP3gv214D8NvoaPGT9vm/UMlinro+VSSYis2KoGNKbdEL2VZPLMx5EOm85tzkSZw== X-Received: by 2002:a05:6402:5001:b0:437:8918:8dbe with SMTP id p1-20020a056402500100b0043789188dbemr21343249eda.70.1657920514358; Fri, 15 Jul 2022 14:28:34 -0700 (PDT) Received: from ?IPv6:::1? (2a02-a466-aae1-1-410d-5d2b-3240-fd55.fixed6.kpn.net. [2a02:a466:aae1:1:410d:5d2b:3240:fd55]) by smtp.gmail.com with ESMTPSA id x25-20020aa7dad9000000b0043a0da110e3sm3526563eds.43.2022.07.15.14.28.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 15 Jul 2022 14:28:33 -0700 (PDT) Date: Fri, 15 Jul 2022 23:28:33 +0200 From: Frans Klaver To: Reinhard Speyerer CC: Johan Hovold , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Frans Klaver , stable@vger.kernel.org Subject: Re: [PATCH v2] usb: serial: qcserial: add EM9191 support User-Agent: K-9 Mail for Android In-Reply-To: References: <20220715095623.28002-1-frans.klaver@vislink.com> Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On July 15, 2022 11:00:45 PM GMT+02:00, Reinhard Speyerer wrote: >the qcserial driver used in the usb-devices output above does not seem >to be built from the mainline qcserial=2Ec with your patch applied as USB >interface 4 is ignored by the QCSERIAL_SWI layout=2E Right, I will need to look into that then=2E I won't be able to access the= devices for a couple of weeks, though=2E It might also just have been me n= o paying attention while testing=2E I'll get back to this=2E=20 >To avoid potential side effects in case Sierra Wireless adds a vendor cla= ss >USB interface 2 not intended to be used with qcserial=2Ec it might be bes= t >to use a new QCSERIAL_SWI2 layout similar to what has been done in >their MBPL drivers mentioned here >https://forum=2Esierrawireless=2Ecom/t/rc7620-and-linux-driver/24308/ =2E I'll have a look at this too=2E=20 Thanks,=20 Frans=20