linux-kernel - Re: [PATCH resend v5 3/3] platform/x86: intel_cht_int33fe: Update fusb302 type string, add properties

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Date:   Fri, 27 Oct 2017 12:41:27 +0200
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Hans de Goede <hdegoede@...hat.com>
Cc:     Darren Hart <dvhart@...radead.org>,
        Andy Shevchenko <andy@...radead.org>,
        Jarkko Nikula <jarkko.nikula@...ux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-i2c@...r.kernel.org
Subject: Re: [PATCH resend v5 3/3] platform/x86: intel_cht_int33fe: Update
 fusb302 type string, add properties

On Fri, Oct 27, 2017 at 12:31:01PM +0200, Hans de Goede wrote:
> Hi,
> 
> On 27-10-17 12:13, Hans de Goede wrote:
> > Hi,
> > 
> > On 26-10-17 22:33, Wolfram Sang wrote:
> > > On Wed, Oct 11, 2017 at 11:41:21AM +0200, Hans de Goede wrote:
> > > > The fusb302 driver as merged in staging uses "typec_fusb302" as i2c-id
> > > > rather then just "fusb302" and needs us to set a number of device-
> > > > properties, adjust the intel_cht_int33fe driver accordingly.
> > > > 
> > > > One of the properties set is max-snk-mv which makes the fusb302 driver
> > > > negotiate up to 12V charging voltage, which is a bad idea on boards
> > > > which are not setup to handle this, so this commit also adds 2 extra
> > > > sanity checks to make sure that the expected Whiskey Cove PMIC +
> > > > TI bq24292i charger combo, which can handle 12V, is present.
> > > > 
> > > > Signed-off-by: Hans de Goede <hdegoede@...hat.com>
> > > > Acked-by: Andy Shevchenko <andy.shevchenko@...il.com>
> > > 
> > > I can't apply this one. Is there an immutable branch I need to pick up?
> > > Or shall this go via another tree? My base is v4.14-rc5.
> > 
> > It should be applied on top of this patch:
> > 
> > http://git.infradead.org/users/dvhart/linux-platform-drivers-x86.git/commitdiff/5c003458db40cf3c89aeddd22c6e934c28b5a565
> > 
> >  From linux-platform-drivers-x86.git/for-next.
> > 
> > So either we are going to need an immutable branch from you
> > with the first patch of this series so that the platform/x86
> > maintainers can merge this, or the other way around :|
> 
> Alternatively we could push this patch as a post rc1 fix I guess.

I intentionally did not push out yet until this was cleared. So, I think
the most simple option is that I create an immutable branch with only
the i2c patches from you. Then linux-platform maintainers can pull in
my branch and your patch here on top of that. Would be my favourite.

D'accord everyone?


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