Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1039073AbdDUMMa (ORCPT ); Fri, 21 Apr 2017 08:12:30 -0400 Received: from mga01.intel.com ([192.55.52.88]:3323 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1039022AbdDUMM0 (ORCPT ); Fri, 21 Apr 2017 08:12:26 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.37,229,1488873600"; d="scan'208";a="848381121" Date: Fri, 21 Apr 2017 15:12:21 +0300 From: Heikki Krogerus To: Badhri Jagan Sridharan Cc: Guenter Roeck , Oliver Neukum , Mats Karrman , Greg KH , Felipe Balbi , LKML , USB Subject: Re: [PATCH v17 2/3] usb: USB Type-C connector class Message-ID: <20170421121221.GD4769@kuha.fi.intel.com> References: <20170308135853.GH6999@kuha.fi.intel.com> <68817c44-d880-581a-e9f5-12845b9215eb@gmail.com> <20170419112323.GD24062@kuha.fi.intel.com> <20170419151401.GA14036@roeck-us.net> <20170420122417.GB4769@kuha.fi.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.8.0 (2017-02-23) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 887 Lines: 29 Hi, On Thu, Apr 20, 2017 at 12:46:59PM -0700, Badhri Jagan Sridharan wrote: > Thanks for the responses :) > > So seems like we have a plan. > > In Type-C connector class the checks for TYPEC_PWR_MODE_PD > and pd_revision for both the port and the partner will be removed in > power_role_store and the data_role_store and will be delegated > to the low level drivers. > > TCPM code will issue hard reset in tcpm_dr_set and tcpm_pr_set if > current_role is not same as the preferred_role. > > I am going to make changes in my local kernel code base to start > making the corresponding changes in userspace. > Should I post-back the local kernel changes or Heikki and Geunter > you are planning to upload them ? Please send a patch for the class at least. I think the changes to the tcpm can just be amended still at this point. That is of course up to Guenter. Thanks, -- heikki