Re: [PATCH v3 0/5] gpiolib: switch to fwnode in the core

From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
To: "Rafael J. Wysocki" <rafael@kernel.org>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
	Mika Westerberg <mika.westerberg@linux.intel.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	"open list:DOCUMENTATION" <linux-doc@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	"open list:GPIO SUBSYSTEM" <linux-gpio@vger.kernel.org>,
	ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
	Marc Zyngier <maz@kernel.org>, Jonathan Corbet <corbet@lwn.net>,
	Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH v3 0/5] gpiolib: switch to fwnode in the core
Date: Mon, 8 Mar 2021 20:29:27 +0100	[thread overview]
Message-ID: <CAMpxmJXa2Qxznss3c79Zf-PzsX=SY6WOJorAMvS-UxKoViKP_w@mail.gmail.com> (raw)
In-Reply-To: <CAJZ5v0h7zUMU9DMofa3fhop9fYY6UJQ6Nm3xBOmG48bcmLCj3w@mail.gmail.com>

On Mon, Mar 8, 2021 at 8:26 PM Rafael J. Wysocki <rafael@kernel.org> wrote:
>
> On Mon, Mar 8, 2021 at 8:23 PM Bartosz Golaszewski
> <bgolaszewski@baylibre.com> wrote:
> >
> > On Mon, Mar 8, 2021 at 7:22 PM Rafael J. Wysocki <rafael@kernel.org> wrote:
> > >
> > > On Thu, Mar 4, 2021 at 9:13 PM Andy Shevchenko
> > > <andriy.shevchenko@linux.intel.com> wrote:
> > > >
> > > > GPIO library uses of_node and fwnode in the core in non-unified way.
> > > > The series cleans this up and improves IRQ domain creation for non-OF cases
> > > > where currently the names of the domain are 'unknown'.
> > > >
> > > > This has been tested on Intel Galileo Gen 2.
> > > >
> > > > In v3:
> > > > - fix subtle bug in gpiod_count
> > > > - make irq_domain_add_simple() static inline (Marc)
> > > >
> > > > In v2:
> > > > - added a new patch due to functionality in irq_comain_add_simple() (Linus)
> > > > - tagged patches 2-4 (Linus)
> > > > - Cc'ed to Rafael
> > > >
> > > > Andy Shevchenko (5):
> > > >   irqdomain: Introduce irq_domain_create_simple() API
> > > >   gpiolib: Unify the checks on fwnode type
> > > >   gpiolib: Move of_node operations to gpiolib-of and correct fwnode use
> > > >   gpiolib: Introduce acpi_gpio_dev_init() and call it from core
> > > >   gpiolib: Reuse device's fwnode to create IRQ domain
> > >
> > > [1-4/5] applied as 5.13 material and I have a minor comment regarding
> > > the last patch (will send separately).
> > >
> > > Thanks!
> >
> > Hi Rafael!
> >
> > AFAICT this should go through the GPIO tree as usual. Any reason for
> > you to pick these patches this time?
>
> My impression was that Andy wanted me to take them.
>
> However, if you'd rather take care of them yourself, there you go!
>
> I'll drop them now and assume that they will be routed through the GPIO tree.
>
> Thanks!

They touch a lot of core GPIO code and are likely to conflict if any
other changes show up this release cycle. I'd rather take them through
the usual channel. Thanks!

Bartosz