Re: [PATCH v17 2/3] usb: USB Type-C connector class

From	Guenter Roeck <linux@roeck-us.net>
Newsgroups	linux.kernel
Subject	Re: [PATCH v17 2/3] usb: USB Type-C connector class
Date	2017-04-21 15:20 +0200
Message-ID	<tyGDE-6gr-19@gated-at.bofh.it> (permalink)
References	(6 earlier) <txZyF-531-13@gated-at.bofh.it> <ty1At-6ev-11@gated-at.bofh.it> <tyjnH-rs-7@gated-at.bofh.it> <tyqfw-4Br-13@gated-at.bofh.it> <tyFHA-5HC-15@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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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

Thread

Re: [PATCH v17 2/3] usb: USB Type-C connector class Badhri Jagan Sridharan <badhri@google.com> - 2017-04-18 21:00 +0200
  Re: [PATCH v17 2/3] usb: USB Type-C connector class Heikki Krogerus <heikki.krogerus@linux.intel.com> - 2017-04-19 13:30 +0200
    Re: [PATCH v17 2/3] usb: USB Type-C connector class Badhri Jagan Sridharan <badhri@google.com> - 2017-04-19 16:50 +0200
      Re: [PATCH v17 2/3] usb: USB Type-C connector class Guenter Roeck <linux@roeck-us.net> - 2017-04-19 17:20 +0200
        Re: [PATCH v17 2/3] usb: USB Type-C connector class Badhri Jagan Sridharan <badhri@google.com> - 2017-04-19 19:30 +0200
          Re: [PATCH v17 2/3] usb: USB Type-C connector class Guenter Roeck <linux@roeck-us.net> - 2017-04-19 21:30 +0200
          Re: [PATCH v17 2/3] usb: USB Type-C connector class Heikki Krogerus <heikki.krogerus@linux.intel.com> - 2017-04-20 14:30 +0200
            Re: [PATCH v17 2/3] usb: USB Type-C connector class Badhri Jagan Sridharan <badhri@google.com> - 2017-04-20 21:50 +0200
              Re: [PATCH v17 2/3] usb: USB Type-C connector class Heikki Krogerus <heikki.krogerus@linux.intel.com> - 2017-04-21 14:20 +0200
                Re: [PATCH v17 2/3] usb: USB Type-C connector class Guenter Roeck <linux@roeck-us.net> - 2017-04-21 15:20 +0200
              Re: [PATCH v17 2/3] usb: USB Type-C connector class Rajaram R <rajaram.officemail@gmail.com> - 2017-04-21 16:30 +0200
                Re: [PATCH v17 2/3] usb: USB Type-C connector class Guenter Roeck <linux@roeck-us.net> - 2017-04-21 19:10 +0200
                Re: [PATCH v17 2/3] usb: USB Type-C connector class Rajaram R <rajaram.officemail@gmail.com> - 2017-04-22 11:30 +0200
                Re: [PATCH v17 2/3] usb: USB Type-C connector class Badhri Jagan Sridharan <badhri@google.com> - 2017-04-24 20:00 +0200
      Re: [PATCH v17 2/3] usb: USB Type-C connector class Heikki Krogerus <heikki.krogerus@linux.intel.com> - 2017-04-20 14:00 +0200

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