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From: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>,
	Guenter Roeck <linux@roeck-us.net>,
	Sebastian Reichel <sre@kernel.org>,
	Hans de Goede <hdegoede@redhat.com>,
	Yueyao Zhu <yueyao.zhu@gmail.com>,
	Rui Miguel Silva <rmfrfs@gmail.com>,
	"linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
	"linux-pm@vger.kernel.org" <linux-pm@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"Support Opensource" <Support.Opensource@diasemi.com>
Subject: RE: [PATCH v4 0/7] typec: tcpm: Add sink side support for PPS
Date: Mon, 12 Mar 2018 08:32:55 +0000	[thread overview]
Message-ID: <2E89032DDAA8B9408CB92943514A0337014C1D92FC@SW-EX-MBX01.diasemi.com> (raw)
In-Reply-To: <20180309173339.GA9837@kroah.com>

On 09 March 2018 17:34, Greg Kroah-Hartman wrote:

> On Tue, Jan 02, 2018 at 03:50:48PM +0000, Adam Thomson wrote:
> > This patch set adds sink side support for the PPS feature introduced in the
> > USB PD 3.0 specification.
> >
> > The source PPS supply is represented using the Power Supply framework to provide
> > access and control APIs for dealing with it's operating voltage and current,
> > and switching between a standard PDO and PPS APDO operation. During standard
> PDO
> > operation the voltage and current is read-only, but for APDO PPS these are
> > writable as well to allow for control.
> >
> > It should be noted that the keepalive for PPS is not handled within TCPM. The
> > expectation is that the external user will be required to ensure re-requests
> > occur regularly to ensure PPS remains and the source does not hard reset.
> 
> I've applied the first 3 patches now.  Can you rebase and resend based
> on the feedback so far?

That's great. Thanks. Need to also rebase based on the patch
'Revert "typec: tcpm: Only request matching pdos"' as this impacts the APDO
selection logic. This is on my TODO list and will try and deal with it ASAP,
hopefully this week.

  reply	other threads:[~2018-03-12  8:32 UTC|newest]

Thread overview: 67+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-02 15:50 [PATCH v4 0/7] typec: tcpm: Add sink side support for PPS Adam Thomson
2018-01-02 15:50 ` Adam Thomson
2018-01-02 15:50 ` [PATCH v4 1/7] typec: tcpm: Add PD Rev 3.0 definitions to PD header Adam Thomson
2018-01-02 15:50   ` Adam Thomson
2018-01-02 15:50   ` [v4,1/7] " Opensource [Adam Thomson]
2018-01-30 12:21   ` [PATCH v4 1/7] " Heikki Krogerus
2018-01-30 12:21     ` [v4,1/7] " Heikki Krogerus
2018-02-06 14:14     ` [PATCH v4 1/7] " Adam Thomson
2018-02-06 14:14       ` [v4,1/7] " Opensource [Adam Thomson]
2018-01-02 15:50 ` [PATCH v4 2/7] typec: tcpm: Add ADO header for Alert message handling Adam Thomson
2018-01-02 15:50   ` Adam Thomson
2018-01-02 15:50   ` [v4,2/7] " Opensource [Adam Thomson]
2018-01-30 12:22   ` [PATCH v4 2/7] " Heikki Krogerus
2018-01-30 12:22     ` [v4,2/7] " Heikki Krogerus
2018-01-02 15:50 ` [PATCH v4 3/7] typec: tcpm: Add SDB header for Status " Adam Thomson
2018-01-02 15:50   ` Adam Thomson
2018-01-02 15:50   ` [v4,3/7] " Opensource [Adam Thomson]
2018-01-30 12:22   ` [PATCH v4 3/7] " Heikki Krogerus
2018-01-30 12:22     ` Heikki Krogerus
2018-01-30 12:22     ` [v4,3/7] " Heikki Krogerus
2018-01-02 15:50 ` [PATCH v4 4/7] typec: tcpm: Add core support for sink side PPS Adam Thomson
2018-01-02 15:50   ` Adam Thomson
2018-01-02 15:50   ` [v4,4/7] " Opensource [Adam Thomson]
2018-01-30 12:46   ` [PATCH v4 4/7] " Heikki Krogerus
2018-01-30 12:46     ` [v4,4/7] " Heikki Krogerus
2018-02-06 14:33     ` [PATCH v4 4/7] " Adam Thomson
2018-02-06 14:33       ` [v4,4/7] " Opensource [Adam Thomson]
2018-02-06 14:53       ` [PATCH v4 4/7] " Heikki Krogerus
2018-02-06 14:53         ` [v4,4/7] " Heikki Krogerus
2018-01-02 15:50 ` [PATCH v4 5/7] power: supply: Add 'connected_type' property and supporting code Adam Thomson
2018-01-02 15:50   ` Adam Thomson
2018-01-02 15:50   ` [v4,5/7] " Opensource [Adam Thomson]
2018-01-30 12:54   ` [PATCH v4 5/7] " Heikki Krogerus
2018-01-30 12:54     ` [v4,5/7] " Heikki Krogerus
2018-02-08 21:30   ` [PATCH v4 5/7] " Sebastian Reichel
2018-02-08 21:30     ` [v4,5/7] " Sebastian Reichel
2018-02-09 11:28     ` [PATCH v4 5/7] " Adam Thomson
2018-02-09 11:28       ` [v4,5/7] " Opensource [Adam Thomson]
2018-02-09 15:01       ` [PATCH v4 5/7] " Sebastian Reichel
2018-02-09 15:01         ` [v4,5/7] " Sebastian Reichel
2018-02-09 15:43         ` [PATCH v4 5/7] " Adam Thomson
2018-02-09 15:43           ` [v4,5/7] " Opensource [Adam Thomson]
2018-01-02 15:50 ` [PATCH v4 6/7] typec: tcpm: Represent source supply through power_supply class Adam Thomson
2018-01-02 15:50   ` Adam Thomson
2018-01-02 15:50   ` [v4,6/7] " Opensource [Adam Thomson]
2018-01-30 13:11   ` [PATCH v4 6/7] " Heikki Krogerus
2018-01-30 13:11     ` [v4,6/7] " Heikki Krogerus
2018-02-06 15:51     ` [PATCH v4 6/7] " Adam Thomson
2018-02-06 15:51       ` [v4,6/7] " Opensource [Adam Thomson]
2018-02-08 10:45       ` [PATCH v4 6/7] " Heikki Krogerus
2018-02-08 10:45         ` [v4,6/7] " Heikki Krogerus
2018-02-09 16:06         ` [PATCH v4 6/7] " Adam Thomson
2018-02-09 16:06           ` [v4,6/7] " Opensource [Adam Thomson]
2018-01-02 15:50 ` [PATCH v4 7/7] typec: tcpm: Add support for sink PPS related messages Adam Thomson
2018-01-02 15:50   ` Adam Thomson
2018-01-02 15:50   ` [v4,7/7] " Opensource [Adam Thomson]
2018-01-30 13:18   ` [PATCH v4 7/7] " Heikki Krogerus
2018-01-30 13:18     ` [v4,7/7] " Heikki Krogerus
2018-01-22 14:31 ` [PATCH v4 0/7] typec: tcpm: Add sink side support for PPS Greg Kroah-Hartman
2018-01-22 14:31   ` Greg Kroah-Hartman
2018-01-22 15:57   ` Guenter Roeck
2018-01-30 13:25 ` Heikki Krogerus
2018-01-30 14:27   ` Guenter Roeck
2018-02-05 10:30   ` Adam Thomson
2018-03-09 17:33 ` Greg Kroah-Hartman
2018-03-12  8:32   ` Adam Thomson [this message]
2018-03-19 10:39     ` Adam Thomson

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