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 29359C433EF for ; Mon, 13 Jun 2022 10:15:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241633AbiFMKN4 (ORCPT ); Mon, 13 Jun 2022 06:13:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56072 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241572AbiFMKNv (ORCPT ); Mon, 13 Jun 2022 06:13:51 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1694A264; Mon, 13 Jun 2022 03:13:51 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 95CD561481; Mon, 13 Jun 2022 10:13:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A219FC34114; Mon, 13 Jun 2022 10:13:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1655115230; bh=f4Sar/WvzR2BqS9FayKm4bduJaQEzWXxAM2xpEH8zkw=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QsZ51D7bt7OQUhqnWwEhkv4u4hFAGnNSHCwWYO2Mf/B6zedtzIeJNPLnQX0fozsad S89dIuTjZLPVLG86/gG5jQLGOWvOAAn/4MAVGAjMCC1rD0wVC/NypcpCO7Dp2tTpDL D72EyZq3kT5irKAoMHjuFlWhCFeoq4savG3a2Mto= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Monish Kumar R Subject: [PATCH 4.9 001/167] USB: new quirk for Dell Gen 2 devices Date: Mon, 13 Jun 2022 12:07:55 +0200 Message-Id: <20220613094841.063571427@linuxfoundation.org> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220613094840.720778945@linuxfoundation.org> References: <20220613094840.720778945@linuxfoundation.org> User-Agent: quilt/0.66 X-stable: review X-Patchwork-Hint: ignore MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Monish Kumar R commit 97fa5887cf283bb75ffff5f6b2c0e71794c02400 upstream. Add USB_QUIRK_NO_LPM and USB_QUIRK_RESET_RESUME quirks for Dell usb gen 2 device to not fail during enumeration. Found this bug on own testing Signed-off-by: Monish Kumar R Cc: stable Link: https://lore.kernel.org/r/20220520130044.17303-1-monish.kumar.r@intel.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/core/quirks.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/usb/core/quirks.c +++ b/drivers/usb/core/quirks.c @@ -328,6 +328,9 @@ static const struct usb_device_id usb_qu /* DJI CineSSD */ { USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM }, + /* DELL USB GEN2 */ + { USB_DEVICE(0x413c, 0xb062), .driver_info = USB_QUIRK_NO_LPM | USB_QUIRK_RESET_RESUME }, + /* VCOM device */ { USB_DEVICE(0x4296, 0x7570), .driver_info = USB_QUIRK_CONFIG_INTF_STRINGS },