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 X-Spam-Level: X-Spam-Status: No, score=-7.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS 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 68FA3C433E6 for ; Mon, 11 Jan 2021 19:35:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 30F1322BEF for ; Mon, 11 Jan 2021 19:35:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391178AbhAKTey (ORCPT ); Mon, 11 Jan 2021 14:34:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47030 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390917AbhAKTey (ORCPT ); Mon, 11 Jan 2021 14:34:54 -0500 Received: from mail-yb1-xb2e.google.com (mail-yb1-xb2e.google.com [IPv6:2607:f8b0:4864:20::b2e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC182C0617A2 for ; Mon, 11 Jan 2021 11:34:13 -0800 (PST) Received: by mail-yb1-xb2e.google.com with SMTP id k4so930306ybp.6 for ; Mon, 11 Jan 2021 11:34:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=0qe8ZxLLrlzwll+/NFwn3vuY/QdDVPeLtE68S0dwpxA=; b=shK8sxwGGHRvSxn0zsCoNKEr9AddxOplQxpfR+EaaGvJcYkclT4mTioDoZ1gp290JL WggtmvUUyyLgTWowOYGEfzL++bbHtsJ/GJRYOgVJS/Ih/GMPv0G8dwCM86TNvtkBOPza uimlEWLJ3jDyIYKg8HfKoeSStFZYWQ0A+ENy8yygIq/QS9zs4ogjhXF1TtwFVuOzxkFT Y08Y3ChojHrqerhnd3VVLFU2lt8gV1yWSLIrc/tZ2kSCPRfVGVmfxnMwvLYxnHJlEetV 5nfXGVxxVz1cRlcU7FmT1foEBUlxjDaTOl+9ipgB6RdSwCcBdVDxOuedqIVYcK0HQCS9 YJBg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=0qe8ZxLLrlzwll+/NFwn3vuY/QdDVPeLtE68S0dwpxA=; b=itMRAPYmG/3bNBDBzQ4zQJNvQx75bkTLtm82QLqeo/tJCe8farrA4AscSTL763IYk7 L3Zj6xaglpi9ASxG0sE3yrgDoWhG7Fl4y5YWQt3jNBSplmmx0+PHgNRo77UEN1wA5fkl WWjP5nlfdeBNF4oY/HBi1KlM/12zXiee2ak8uFcruifEIYaMj+vPrIygHaiEN6U3tV0w hn/2vFmSlyLYkEaYB9qHs7QDytT32QK2ThVNyMc7rmvjw0dBKkSeakudjVrq25k481Xg o9Ua89MXOf8a8/f2oqNinZLWzWhEI3uKAMwkLtJvfnMAzFINfWy5WCCEmj6sIz3HEOCq qYZA== X-Gm-Message-State: AOAM530NhabpxjPbAGexROraK/z8YbkwJRYPlU7qsDrLw7SeEMvCEBK9 CpUNQ3ZrhmFhnQeQDdp/pOQC5OqfljbO1mdksJc= X-Google-Smtp-Source: ABdhPJwrVY/VxWSxaajEe/HEJ1oBJTtptv0SpbKSOzKRetpGz+Z36F7LXPTyA0MZoqdwkS9tCTqZogepyZMZAeMfwdc= X-Received: by 2002:a25:df03:: with SMTP id w3mr1714086ybg.189.1610393652927; Mon, 11 Jan 2021 11:34:12 -0800 (PST) MIME-Version: 1.0 From: Patrik Jakobsson Date: Mon, 11 Jan 2021 20:34:01 +0100 Message-ID: Subject: Conflicting PCI ID in bdc driver To: Al Cooper , Felipe Balbi , Greg Kroah-Hartman , linux-usb@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Hi Al, The PCI device ID of 0x1570 in the bdc driver (bdc_pci.c) is conflicting with the Apple FacetimeHD webcam [1]. Is this caused by an incorrect ID in the bdc driver or are there actually two devices with the same ID in the wild? If we have a real conflict, how would we go about solving this? Thanks Patrik Jakobsson [1] https://github.com/patjak/bcwc_pcie