Hi Greg, On Tue, Apr 24, 2018 at 03:57:49PM +0200, Greg Kroah-Hartman wrote: > On Mon, Apr 23, 2018 at 03:10:55PM +0100, 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. > > Sebastian, any objection from me taking this series through my USB tree? I currently have the power-supply bits in a local branch for testing. I would like to have this in the power-supply tree, since there is at least one pending driver which could directly use the newly introduced usb_type. I can either provide an immutable branch with a signed tag, or you can merged it and provide me an immutable branch. If you merge it via the USB tree patch 2-4 are Reviewed-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxxxx> -- Sebastian
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