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 14915C4332F for ; Sat, 1 Oct 2022 07:40:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229516AbiJAHkQ (ORCPT ); Sat, 1 Oct 2022 03:40:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42784 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229453AbiJAHkO (ORCPT ); Sat, 1 Oct 2022 03:40:14 -0400 Received: from mail-pf1-x431.google.com (mail-pf1-x431.google.com [IPv6:2607:f8b0:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AAEA248CA1 for ; Sat, 1 Oct 2022 00:40:09 -0700 (PDT) Received: by mail-pf1-x431.google.com with SMTP id a80so6087075pfa.4 for ; Sat, 01 Oct 2022 00:40:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date; bh=apiWtnyGOMWCuS6Vht2xIlsRwnMXQe/x1uJaSrzYCPk=; b=XNIIC47PLCTKp+TDRqJn1k3QSfSANIzhylqUxJ8X6wTXIRxhQxY9SaLFt4Z+Meo9zH cDFBkHr9sT1uGwF6nAJn59G04xA5+E+z88y/LGSfL8/3lYCf93mVlR8XXhYYdZ+bqhyK ZtttihiqgmtNu5Es+sAnm/dYyfynSfPPKnZeB4Rc8zCtLnHkUkl/uiOUXscdA9/CQPaP zvJgVlSHf30QhM2F6eUCObI4qtONIzdB8hBWyml6wjQcIUHAfun6mJZWuqWqqVtcmOUW 8WSVOkBd/yeyttS/chSiQrHY5cL0R/fQznN7pRodeDarzX+TkiDudO7ic3qiy2IeHFNx zIvg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date; bh=apiWtnyGOMWCuS6Vht2xIlsRwnMXQe/x1uJaSrzYCPk=; b=6W/Yjoxr4QKdCdno35XuKC8hIf08WM+FvDefhO1opkkuJf9QvgaEyps+qlAQ6wmfMX V2yr9A3c8RB6/M+bRoGoEJVjAA5ds5CZdvqKIfcd0FegVpX72zJlqFpVm0X8y1Y9iH6x T0c6/Rsrdo7078FQMdPe3ZSRp0RniBUEv4fmbJrdtxRKMN+ARNgk11N9TFK2oXGpS3KT GUIMvsU2Ci58TxcRuL2oBEtblmJXfCJpztsH1+L4dLOC5V8Uo+mi3sK1Po7sOQMB3PLY FJyoePqGJG0XjggOo8j/hp56m96l8CJY4XGs5nttKb7PhfPFSscNU/0M167dYFKK1G+v WHyQ== X-Gm-Message-State: ACrzQf2tL/nnU+5+TjD1HGDsdar5QdRNMtJ3KHFJzPaV6kPXGRRw0+0m pEkmUhxr4T7V+WbvgsDDscCV2TLdr7o= X-Google-Smtp-Source: AMsMyM5IAlktZ+g2EkITe1hMMDU+9SXG2hOH84mjNg4Yhp3W7Zd/bMdGZRHmvJgUqcQ3DVHLR33m2A== X-Received: by 2002:a05:6a00:23d3:b0:548:45c:4f9f with SMTP id g19-20020a056a0023d300b00548045c4f9fmr12954651pfc.62.1664610009168; Sat, 01 Oct 2022 00:40:09 -0700 (PDT) Received: from [192.168.1.5] ([110.77.216.177]) by smtp.googlemail.com with ESMTPSA id u11-20020a170902714b00b00176a47e5840sm3158326plm.298.2022.10.01.00.40.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 01 Oct 2022 00:40:08 -0700 (PDT) Message-ID: Date: Sat, 1 Oct 2022 14:40:04 +0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.13.0 Subject: Re: [PATCH] USB: serial: option: the patch is meant to support LARA-R6 Cat 1 and LARA-L6 CAT 4 module family. Content-Language: en-US To: Davide Tronchin , gregkh@linuxfoundation.org Cc: linux-usb@vger.kernel.org References: <20220930152344.7877-1-davide.tronchin.94@gmail.com> From: Lars Melin In-Reply-To: <20220930152344.7877-1-davide.tronchin.94@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On 9/30/2022 22:23, Davide Tronchin wrote: > The LARA-R6 module has the following USB identifiers: > Vendor ID: 0x05c6 > Product ID: 0x908b > > The USB composition exposes the following interfaces: > If 0: Diagnostic > If 1: AT parser > If 2: AT parser > If 3: AT parser/alternative functions The USB Id 05c6:908b belongs to Qualcomm and is not reserved for Ublox - it is used by other companies, Simtech is one of them. The generic Windows driver from Qualcomm and the same driver from Simtech defines the interfaces as: MI_00 Qualcomm HS-USB MSM Diagnostics 908B MI_01 Qualcomm HS-USB NMEA 908B MI_02 Qualcomm HS-USB Modem 908B-2 MI_03 Qualcomm HS-USB Modem 908B-3 MI_04 Qualcomm HS-USB WWAN Adapter 908B MI_00 Simtech Wireless HS-USB MSM Diagnostics 908B MI_01 Simtech Wireless HS-USB NMEA 908B MI_02 Simtech Wireless HS-USB Modem 908B-2 MI_03 Simtech Wireless HS-USB Modem 908B-3 MI_04 Simtech Wireless HS-USB WWAN Adapter 908B The net interface in both cases is a QMI interface which has to be blacklisted in the option driver. Please provide a v2 of your patch reflecting this. thanks Lars