Received: by 2002:ac0:a591:0:0:0:0:0 with SMTP id m17-v6csp638527imm; Thu, 5 Jul 2018 06:33:21 -0700 (PDT) X-Google-Smtp-Source: AAOMgpcusZLXONvCgpYQG6RibwMPYMIpVzauXghBv/h4pTC0Kh1V4/jh1fRp4EpCfi1NfSqtToLT X-Received: by 2002:a17:902:9b82:: with SMTP id y2-v6mr6250043plp.69.1530797600961; Thu, 05 Jul 2018 06:33:20 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1530797600; cv=none; d=google.com; s=arc-20160816; b=BeSjCrnQ/7BVAuWbhnJB+rADjaazumC9LLxtSSReslzmvyHu3rSMjc8Z5yz0iRspkM AbLbKrjlndk5AfokIgvcu9d2fQ7Gns0Nb0hYVogukLpm9g8foNhby1aHgmXvBApV7npK XjQ3J2piGgs8SGvsdEAMakpfWvaSM1smAjMw9mxoyISfcjYuEjpuJ2+3LU/gHhpmVa5o 5Zspki2eVjjE2ZPC3LyjWoV7KIedH4488odlowiuscUlld4mlLYUK6nrCHHJDciH7x0t vYywl2LUWOfxAxq5FIl9g8SjGzrNsFIKvwhqQXpWrAiCzXDbz1hmvNMld5SzZfGybuT+ WfLg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :arc-authentication-results; bh=usoItp8I3CxORQwpUM4Mq/yJQj7Q2Vqj/xoEQq0tGf0=; b=wlcCIPGrXc0XWuHKOVBRtkRKSpHzsgkuLgpxNHiQl7FNLsLOBJi7FMLK5mGVWz3aI0 Di6uhRUp8ABg2MZ781QvfR1xwv4ImqkcjrzHocET9zUS8v8t6B0Vd2hF261xBaa4aX7X 25RKDUXnHelqe5NId0iHHOdrALj7EQQDTx23hxiazK6AGvJkTt/XvEktsvANS4157wDh 8lMFyYVrqLEfmiMUpDfBQLL3cVdLiCVQdGNUXqhs322D15Fd4afTdPdmbcrkY/UM7H6I NoGVCZZn1nQlnzUYuBdw7KWEyTZJ5rtjbmFSJSNtRPJkBHACSXno7ytWTVfII8oNNwLV 8LRw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b7-v6si5800792pls.405.2018.07.05.06.33.06; Thu, 05 Jul 2018 06:33:20 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=nxp.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753504AbeGENb4 (ORCPT + 99 others); Thu, 5 Jul 2018 09:31:56 -0400 Received: from inva020.nxp.com ([92.121.34.13]:51950 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753194AbeGENbx (ORCPT ); Thu, 5 Jul 2018 09:31:53 -0400 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 9564A1A0158; Thu, 5 Jul 2018 15:31:51 +0200 (CEST) Received: from smtp.na-rdc02.nxp.com (inv1260.us-phx01.nxp.com [134.27.49.11]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 5CB7A1A0014; Thu, 5 Jul 2018 15:31:51 +0200 (CEST) Received: from az84smr01.freescale.net (az84smr01.freescale.net [10.64.34.197]) by inv1260.na-rdc02.nxp.com (Postfix) with ESMTP id BBA4D40A59; Thu, 5 Jul 2018 06:31:50 -0700 (MST) Received: from fsr-ub1864-101.ea.freescale.net (fsr-fed1964-102.ea.freescale.net [10.171.82.97]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id w65DVm8n003571; Thu, 5 Jul 2018 06:31:48 -0700 From: Laurentiu Tudor To: corbet@lwn.net, linux-doc@vger.kernel.org, gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, Laurentiu Tudor Subject: [PATCH] docs: kernel-parameters.txt: document xhci-hcd.quirks parameter Date: Thu, 5 Jul 2018 16:31:42 +0300 Message-Id: <20180705133142.18844-1-laurentiu.tudor@nxp.com> X-Mailer: git-send-email 2.17.1 X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This parameter introduced several years ago in the XHCI host controller driver was somehow left undocumented. Add a few lines in the kernel parameters text. Signed-off-by: Laurentiu Tudor --- Documentation/admin-guide/kernel-parameters.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index ddf7aa1e45e7..31c9b76058a7 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -4855,3 +4855,8 @@ xirc2ps_cs= [NET,PCMCIA] Format: ,,,,,[,[,[,]]] + + xhci-hcd.quirks [USB,KNL] + A hex value specifying bitmask with supplemental xhci + host controller quirks. Meaning of each bit can be + consulted in header drivers/usb/host/xhci.h. -- 2.17.1