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From: Guenter Roeck <linux@roeck-us.net>
To: Heikki Krogerus <heikki.krogerus@linux.intel.com>,
	Badhri Jagan Sridharan <badhri@google.com>
Cc: Oliver Neukum <oneukum@suse.com>,
	Mats Karrman <mats.dev.list@gmail.com>,
	Greg KH <gregkh@linuxfoundation.org>,
	Felipe Balbi <felipe.balbi@linux.intel.com>,
	LKML <linux-kernel@vger.kernel.org>,
	USB <linux-usb@vger.kernel.org>
Subject: Re: [PATCH v17 2/3] usb: USB Type-C connector class
Date: Fri, 21 Apr 2017 06:14:08 -0700	[thread overview]
Message-ID: <c99b6bd2-309e-6b71-5334-9777b89aff63@roeck-us.net> (raw)
In-Reply-To: <20170421121221.GD4769@kuha.fi.intel.com>

On 04/21/2017 05:12 AM, Heikki Krogerus wrote:
> 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.
>

I'll try to make the changes and post a new version today.

Guenter

  reply	other threads:[~2017-04-21 13:14 UTC|newest]

Thread overview: 64+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-02-21 14:24 [PATCH v17 0/3] USB Type-C Connector class Heikki Krogerus
2017-02-21 14:24 ` [PATCH v17 1/3] lib/string: add sysfs_match_string helper Heikki Krogerus
2017-02-21 14:24 ` [PATCH v17 2/3] usb: USB Type-C connector class Heikki Krogerus
2017-03-02 15:22   ` Mats Karrman
2017-03-03  3:13     ` Guenter Roeck
2017-03-03  7:29       ` Mats Karrman
2017-03-03  9:48         ` Enric Balletbo Serra
2017-03-03 12:59         ` Heikki Krogerus
2017-03-03 14:49           ` Guenter Roeck
2017-03-03 19:27           ` Mats Karrman
2017-03-06  9:37             ` Oliver Neukum
2017-03-06 13:14             ` Heikki Krogerus
2017-03-07 22:30               ` Mats Karrman
2017-03-08  1:38                 ` Guenter Roeck
2017-04-08 23:09                   ` USB Type-C Port Manager API concern Mats Karrman
2017-04-09 15:16                     ` Guenter Roeck
2017-04-09 21:05                       ` Mats Karrman
2017-04-14  2:57                         ` Guenter Roeck
2017-04-14  8:30                           ` Mats Karrman
2017-03-08 13:58                 ` [PATCH v17 2/3] usb: USB Type-C connector class Heikki Krogerus
2017-03-10 22:22                   ` Mats Karrman
2017-03-10 23:41                     ` Guenter Roeck
2017-04-18 18:52                       ` Badhri Jagan Sridharan
2017-04-19 11:23                         ` Heikki Krogerus
2017-04-19 14:45                           ` Badhri Jagan Sridharan
2017-04-19 15:14                             ` Guenter Roeck
2017-04-19 17:22                               ` Badhri Jagan Sridharan
2017-04-19 19:29                                 ` Guenter Roeck
2017-04-20 12:24                                 ` Heikki Krogerus
2017-04-20 19:46                                   ` Badhri Jagan Sridharan
2017-04-21 12:12                                     ` Heikki Krogerus
2017-04-21 13:14                                       ` Guenter Roeck [this message]
2017-04-21 14:27                                     ` Rajaram R
2017-04-21 16:43                                       ` Guenter Roeck
2017-04-22  9:23                                         ` Rajaram R
2017-04-24 17:50                                           ` Badhri Jagan Sridharan
2017-04-25  8:26                                             ` Rajaram R
2017-04-25 14:10                                               ` Guenter Roeck
2017-04-27  6:20                                                 ` Rajaram R
2017-04-27 18:10                                                   ` Guenter Roeck
2017-04-28 10:52                                                     ` Heikki Krogerus
2017-04-20 11:55                             ` Heikki Krogerus
2017-03-03 14:41         ` Guenter Roeck
2017-03-03  3:35   ` Peter Chen
2017-03-03  4:29     ` Guenter Roeck
2017-03-03  4:52       ` Peter Chen
2017-03-03 14:36         ` Guenter Roeck
2017-03-06  1:24           ` Peter Chen
2017-03-03 14:31     ` Heikki Krogerus
2017-03-06  1:15       ` Peter Chen
2017-03-06 13:16         ` Heikki Krogerus
2017-03-07  1:36           ` Peter Chen
2017-03-07  8:57             ` Heikki Krogerus
2017-03-08  1:53               ` Guenter Roeck
2017-03-08  6:50                 ` Peter Chen
2017-03-08 14:44                   ` Guenter Roeck
2017-03-09  2:00                     ` Peter Chen
2017-02-21 14:24 ` [PATCH v17 3/3] usb: typec: add driver for Intel Whiskey Cove PMIC USB Type-C PHY Heikki Krogerus
2017-02-21 15:42 ` [PATCH v17 0/3] USB Type-C Connector class Felipe Balbi
2017-03-21 11:14   ` Heikki Krogerus
2017-03-21 10:23 ` Greg KH
2017-03-21 10:37   ` Heikki Krogerus
2017-03-22 21:15     ` Mats Karrman
2017-03-23  8:16       ` Heikki Krogerus

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