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 328FEC43334 for ; Wed, 15 Jun 2022 11:52:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347464AbiFOLwA (ORCPT ); Wed, 15 Jun 2022 07:52:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49768 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347349AbiFOLvI (ORCPT ); Wed, 15 Jun 2022 07:51:08 -0400 Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EE3CB4C430 for ; Wed, 15 Jun 2022 04:51:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1655293866; x=1686829866; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=JB6XDZr8/Vc4mPnXGbXPJVXKNM+3h3HjTJByMzOT75E=; b=QNUHHyTU7eSZkiK/dQujhA8YS5LwFvzGTZmcCA+llRjHqGNmAxRDjhLB zF7yvj2P4oHFi74qj9fT1oG7zVI2VX727/yp4/+oCyp3Sa6Ys2Ixlo6wa zBY8Huso9k07UqiNfz1tC+fOpwWxCa4GZ28YB01XKWRD8t1gjaBif4DW3 2uT4HSnf3zXwB+2uCJA3gVGmZYUtAvxSPJ+NKtq/J+3p7GRC1gN7LYCSV FQrJiVS43dFd/loFmumExYa8EoFpy1PZYLVXdBZKsNH6x2nD3c9UWbwI+ vIETYMb0FXibgRw5Xy1LxkxErqi/TvYT48kupeQZ+nhD7XuRRbqKbipxt w==; X-IronPort-AV: E=McAfee;i="6400,9594,10378"; a="276507233" X-IronPort-AV: E=Sophos;i="5.91,302,1647327600"; d="scan'208";a="276507233" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jun 2022 04:51:06 -0700 X-IronPort-AV: E=Sophos;i="5.91,302,1647327600"; d="scan'208";a="687266169" Received: from smile.fi.intel.com ([10.237.72.54]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Jun 2022 04:51:04 -0700 Received: from andy by smile.fi.intel.com with local (Exim 4.95) (envelope-from ) id 1o1RY5-000dO3-T4; Wed, 15 Jun 2022 14:51:01 +0300 Date: Wed, 15 Jun 2022 14:51:01 +0300 From: Andy Shevchenko To: Hans de Goede Cc: Vinod Koul , Stephan Gerhold , linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, Kishon Vijay Abraham I , Ferry Toth Subject: Re: [PATCH v1 1/1] phy: ti: tusb1210: Don't check for write errors when powering on Message-ID: References: <20220613160848.82746-1-andriy.shevchenko@linux.intel.com> <390cf16c-f07c-ebfc-08ad-25b242548953@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <390cf16c-f07c-ebfc-08ad-25b242548953@redhat.com> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 14, 2022 at 05:49:22PM +0200, Hans de Goede wrote: > On 6/14/22 15:01, Andy Shevchenko wrote: > > On Tue, Jun 14, 2022 at 01:23:21PM +0200, Hans de Goede wrote: > >> On 6/13/22 18:08, Andy Shevchenko wrote: ... > > [ 35.126397] tusb1210 dwc3.0.auto.ulpi: GPIO lookup for consumer reset > > [ 35.126418] tusb1210 dwc3.0.auto.ulpi: using ACPI for GPIO lookup > > [ 35.126455] tusb1210 dwc3.0.auto.ulpi: using lookup tables for GPIO lookup > > [ 35.126465] tusb1210 dwc3.0.auto.ulpi: No GPIO consumer reset found > > [ 35.126476] tusb1210 dwc3.0.auto.ulpi: GPIO lookup for consumer cs > > [ 35.126485] tusb1210 dwc3.0.auto.ulpi: using ACPI for GPIO lookup > > [ 35.126538] tusb1210 dwc3.0.auto.ulpi: using lookup tables for GPIO lookup > > [ 35.126548] tusb1210 dwc3.0.auto.ulpi: No GPIO consumer cs found > > [ 40.534107] tusb1210 dwc3.0.auto.ulpi: error -110 writing val 0x41 to reg 0x80 > > > > (I put 5000 ms there to be sure) > > > >> I'm fine with going with this workaround patch to fix things. > > Ok, so I guess we should just apply this workaround patch to make > the error non fatal. Still would be good to dig a little deeper one > of these days and see what is going on here... Can you give a formal tag? -- With Best Regards, Andy Shevchenko