linux-kernel - Re: [PATCH v3 00/11] chrome/platform: cros_ec_typec: Register cables, partner altmodes and plug altmodes

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Date:   Wed, 18 Nov 2020 19:56:16 -0800
From:   Prashant Malani <pmalani@...omium.org>
To:     Greg KH <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org,
        heikki.krogerus@...ux.intel.com, enric.balletbo@...labora.com,
        Benson Leung <bleung@...omium.org>,
        Guenter Roeck <groeck@...omium.org>
Subject: Re: [PATCH v3 00/11] chrome/platform: cros_ec_typec: Register
 cables, partner altmodes and plug altmodes

Hi Greg,

On Wed, Nov 18, 2020 at 01:16:49PM +0100, Greg KH wrote:
> On Wed, Nov 18, 2020 at 12:59:59PM +0100, Greg KH wrote:
> > On Mon, Nov 16, 2020 at 12:11:36PM -0800, Prashant Malani wrote:
> > > This patch series adds support for the following bits of functionality,
> > > parsing USB Type C Power Delivery information from the Chrome Embedded Controller
> > > and using the Type C connector class:
> > > - Register cable objects (including plug type).
> > > - Register "number of altmodes" attribute for partners.
> > > - Register altmodes and "number of altmodes" attribute for cable plugs.
> > > 
> > > The functionality was earlier part of multiple series ([1], [2], [3]), but
> > > I've combined it into 1 series and re-ordered the patches to hopefully make
> > > it easier to peruse. I've maintained the patch Acked-by/Reviewed-by tags where
> > > they were received.
> > > 
> > > Patches 1/11, 2/11, 3/11 introduce the changes needed in the USB subsystem (PD VDO
> > > header update, sysfs attribute additions) and hence the first three patches
> > > can go through Greg's tree.
> > 
> > I've taken the first 2 patches in my usb tree now, waiting for Heikki's
> > response on patch 3 before I touch that.
> 
> Ok, now taken patch 3 too.
> 

Thanks!

> I can take the rest in my usb-next tree if the platform people don't
> object as well, but would need an ack for that.

Will defer to Enric on this, but Patch 4/11 and onwards have a
dependency on some patches which are already in the chrome-platform
tree [1], so they may have to go through there.

[1]
https://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git/log/?h=for-next

Best regards,

-Prashant