linux-kernel - Re: [PATCH v6 0/6] gpiolib: switch to fwnode in the core

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Message-ID: <CAMpxmJW=z+jX3grh+KuikEo0hwPNqz0JQDEyfGLsFzF8A8+f2w@mail.gmail.com>
Date:   Fri, 12 Mar 2021 14:40:47 +0100
From:   Bartosz Golaszewski <bgolaszewski@...libre.com>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        linux-doc <linux-doc@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-gpio <linux-gpio@...r.kernel.org>,
        ACPI Devel Maling List <linux-acpi@...r.kernel.org>,
        Marc Zyngier <maz@...nel.org>,
        Jonathan Corbet <corbet@....net>,
        Thomas Gleixner <tglx@...utronix.de>,
        "Rafael J. Wysocki" <rafael@...nel.org>
Subject: Re: [PATCH v6 0/6] gpiolib: switch to fwnode in the core

On Tue, Mar 9, 2021 at 10:37 AM Andy Shevchenko
<andriy.shevchenko@...ux.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.
>
> It touches GPIO core parts and it's expected that the series is routed via
> GPIO tree.
>
> In v6:
> - added tag to the patch 5 (Rafael)
> - dropped ops temporary variable (Rafael)
>
> In v5:
> - same as v4 + v3 (patches 1-4/5) in order to route via GPIO tree (Bart)
>
> In v4:
> - based on Rafael's bleeding-edge
> - split the rest to two patches (Rafael)
> - elaborate WARN() deduplication in the commit message (Rafael)
>
> In v3:
> - fixed subtle bug in gpiod_count
> - made 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 (6):
>   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
>   gpiolib: Fold conditionals into a simple ternary operator
>
>  Documentation/core-api/irq/irq-domain.rst | 22 ++++----
>  drivers/gpio/gpiolib-acpi.c               |  7 +++
>  drivers/gpio/gpiolib-acpi.h               |  4 ++
>  drivers/gpio/gpiolib-of.c                 |  6 ++-
>  drivers/gpio/gpiolib.c                    | 62 +++++++++--------------
>  include/linux/irqdomain.h                 | 19 +++++--
>  kernel/irq/irqdomain.c                    | 20 ++++----
>  7 files changed, 75 insertions(+), 65 deletions(-)
>
> --
> 2.30.1
>

Series applied, thanks!

Bartosz