From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ig0-f182.google.com ([209.85.213.182]:38858 "EHLO mail-ig0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754090AbcCOOKr (ORCPT ); Tue, 15 Mar 2016 10:10:47 -0400 Received: by mail-ig0-f182.google.com with SMTP id ig19so16361352igb.1 for ; Tue, 15 Mar 2016 07:10:47 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <56E7ED1E.3070506@tekno-soft.it> References: <56D5E3DF.9030906@tekno-soft.it> <56D71F27.7070708@tekno-soft.it> <20160302195634.GA19223@localhost> <56D80435.90408@tekno-soft.it> <56D8180A.1050708@tekno-soft.it> <56D84B6D.1050800@tekno-soft.it> <56D883AD.5060601@tekno-soft.it> <56DEE426.8030902@tekno-soft.it> <1457448829.3207.22.camel@pengutronix.de> <56E1B04A.9010206@tekno-soft.it> <56E679FE.20409@tekno-soft.it> <56E7ED1E.3070506@tekno-soft.it> Date: Tue, 15 Mar 2016 11:10:46 -0300 Message-ID: Subject: Re: iMX6q PCIe phy link never came up on kernel v4.4.x From: Fabio Estevam To: Roberto Fichera Cc: Lucas Stach , Richard Zhu , Bjorn Helgaas , "linux-pci@vger.kernel.org" , Richard Zhu Content-Type: text/plain; charset=UTF-8 Sender: linux-pci-owner@vger.kernel.org List-ID: On Tue, Mar 15, 2016 at 8:08 AM, Roberto Fichera wrote: > Just to say that I've fixed the problem by asserting PERST before to drop PCIe refclk and enable > power down. PERST is finally released at the usual place. Excellent! Do you plan to submit a patch to fix this issue?