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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham 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 9A2B0C282CE for ; Wed, 13 Feb 2019 21:13:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 63C83222B6 for ; Wed, 13 Feb 2019 21:13:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="DJNDD4Ap" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2436735AbfBMVNu (ORCPT ); Wed, 13 Feb 2019 16:13:50 -0500 Received: from mail-lf1-f66.google.com ([209.85.167.66]:41414 "EHLO mail-lf1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2436704AbfBMVNr (ORCPT ); Wed, 13 Feb 2019 16:13:47 -0500 Received: by mail-lf1-f66.google.com with SMTP id e27so2893579lfj.8; Wed, 13 Feb 2019 13:13:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=nbioa+abvo6fYtbM2Q5dGNjtBEFHN9sARKneIEKHgs8=; b=DJNDD4ApMbpqiVhjNuFefOFve2J8/BxUWO+pychzfhDELCKm+ZTW+eXkHwz0jdgMJz 2Np7NqMTijoAZN8j9OYm1k4jK0BARyzLwQ8p7JdAoJMGU9ctyq17hXCKFQx0+XWFCzb1 oP7OGcNX5pEUMohZYBjSVcKVpMaYpXl3YaqckYZ/IwrJuWfqeTn17ZpSBMSgPw01pr3j El4wpO47opIUdtNZAbvnCVZfryv7mXhe59oAepEWOF8zsDlEZXT5bN8cBPBHsNv1UbWP MR4Ka6G80JmyOcI2NCMgHIkXUsINJUmraJRna2HjP58o5u9qzpKIArtec/xtn5HtFbmt CpXA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=nbioa+abvo6fYtbM2Q5dGNjtBEFHN9sARKneIEKHgs8=; b=PBszfLBpD2RAC+DRBTyM2T86Wh4yGGRgFQqB0fXeG1hOGSg4pM46Rf2sY/Xt8g1q1R FQ9RcUx9JgdNNOavj7mKQusffYMyimORWejW1CXjduSgIMqNdw/HYaQ2XDS6crtkaKi8 R8OBBKO+mr0llKsfhUivDjbDfwKFWdoiFgwUHQFsHfgg8MdgF9n7CGhWGEEiRu3GNScP yYqzj2MVenti7rEFB2mTRLrkE4dszg51RlEuHX+FVuMLf0Ytjq8pdkouCylRY3qVx3yn UBjjpF3CxOWRFgggXRuJlecaOHKf9kPfKWZ3U6KYLPp57xhDb7k2p636AA9fSUVxN/qS fiMQ== X-Gm-Message-State: AHQUAuYV0n5fEQqimkfYdp40VafqUgQHio1Oho2PUfjxuGgBy5aqdLEV j7fV//EF90V9dHxhjAsdh6HAOk45VsQ= X-Google-Smtp-Source: AHgI3IbIm0Qlm1wLwbjFW7NxhfNJksoCqVx7f5Vs3hEwQ3VzwiYI5/ooT7K2T560oHcMQJ6bw37n0A== X-Received: by 2002:a19:4851:: with SMTP id v78mr113434lfa.98.1550092425427; Wed, 13 Feb 2019 13:13:45 -0800 (PST) Received: from localhost.localdomain (pool-109-191-226-91.is74.ru. [109.191.226.91]) by smtp.gmail.com with ESMTPSA id p77-v6sm83857lja.0.2019.02.13.13.13.43 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 13 Feb 2019 13:13:44 -0800 (PST) From: Ivan Mironov To: linux-usb@vger.kernel.org Cc: linux-kernel@vger.kernel.org, Greg Kroah-Hartman , Alan Stern , Martin Liu , YueHaibing , Mathias Nyman , Nicolas Boichat , Jon Flatley , Kai-Heng Feng , Benson Leung , Harry Pan , Jack Stocker , Danilo Krummrich , Samuel Sadok , Ivan Mironov Subject: [RFC PATCH 2/2] usb: quirks: Add quirk to fix card reader and suspend on MacBooks Date: Thu, 14 Feb 2019 02:13:23 +0500 Message-Id: <20190213211323.6072-3-mironov.ivan@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190213211323.6072-1-mironov.ivan@gmail.com> References: <20190213211323.6072-1-mironov.ivan@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This enabled USB_QUIRK_DISABLE_LINK_ON_SUSPEND for the embedded SD card reader used in Apple MacBook laptops. Link: https://bugzilla.kernel.org/show_bug.cgi?id=111201 Link: https://bugzilla.kernel.org/show_bug.cgi?id=202509 Signed-off-by: Ivan Mironov --- drivers/usb/core/quirks.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c index c26ba784dc54..818f949ff1b9 100644 --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -310,6 +310,10 @@ static const struct usb_device_id usb_quirk_list[] = { /* appletouch */ { USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME }, + /* Apple Card Reader */ + { USB_DEVICE(0x05ac, 0x8406), .driver_info = + USB_QUIRK_DISABLE_LINK_ON_SUSPEND }, + /* Genesys Logic hub, internally used by KY-688 USB 3.1 Type-C Hub */ { USB_DEVICE(0x05e3, 0x0612), .driver_info = USB_QUIRK_NO_LPM }, -- 2.20.1