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From: Linus Walleij <linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Cc: Grygorii Strashko
	<grygorii.strashko-l0cyMroinI0@public.gmane.org>,
	Jonathan Hunter
	<jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>,
	"linux-gpio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-gpio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH v7 00/15] gpio: Tight IRQ chip integration
Date: Wed, 8 Nov 2017 14:30:22 +0100	[thread overview]
Message-ID: <CACRpkdbL2vz-Qj4yHK7Eado0914CjeEV+Fep9PFW5RpBfEYsvQ@mail.gmail.com> (raw)
In-Reply-To: <20171107181559.6318-1-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

On Tue, Nov 7, 2017 at 7:15 PM, Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:

> here's the latest series of patches that implement the tighter IRQ chip
> integration. I've dropped the banked infrastructure for now as per the
> discussion with Grygorii.
>
> The first couple of patches are mostly preparatory work in order to
> consolidate all IRQ chip related fields in a new structure and create
> the base functionality for adding IRQ chips.
>
> After that, I've added the Tegra186 GPIO support patch that makes use of
> the new tight integration.
>
> Changes in v7:
> - squashes in a few fixes pointed out by Grygorii
> - adds a couple of patches on top to support driver conversion

I put it on a separate branch in the GPIO tree (gpio-irqchip-rework)
then pulled that into the devel branch of both GPIO and
pin control. That should do it.

If there are compile bugs, we shake them out now, then we
stabilize this into v4.15.

THANKS A LOT MAN, this was really walking the extra mile for
the GPIO subsystem so it is much, much appreciated. I hope
this will be the silver bullet that make it possible to consolidate
and manage the "banked GPIO" controllers going forward so
I don't have to go crazy as maintainer.

Also thanks to Grygorii for reviewing and fixing stuff.

I hope we can switch a bunch of other drivers over to using
the banked IRQ infrastructure for v4.16.

Yours,
Linus Walleij

WARNING: multiple messages have this Message-ID (diff)
From: Linus Walleij <linus.walleij@linaro.org>
To: Thierry Reding <thierry.reding@gmail.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	"linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>,
	"linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v7 00/15] gpio: Tight IRQ chip integration
Date: Wed, 8 Nov 2017 14:30:22 +0100	[thread overview]
Message-ID: <CACRpkdbL2vz-Qj4yHK7Eado0914CjeEV+Fep9PFW5RpBfEYsvQ@mail.gmail.com> (raw)
In-Reply-To: <20171107181559.6318-1-thierry.reding@gmail.com>

On Tue, Nov 7, 2017 at 7:15 PM, Thierry Reding <thierry.reding@gmail.com> wrote:

> here's the latest series of patches that implement the tighter IRQ chip
> integration. I've dropped the banked infrastructure for now as per the
> discussion with Grygorii.
>
> The first couple of patches are mostly preparatory work in order to
> consolidate all IRQ chip related fields in a new structure and create
> the base functionality for adding IRQ chips.
>
> After that, I've added the Tegra186 GPIO support patch that makes use of
> the new tight integration.
>
> Changes in v7:
> - squashes in a few fixes pointed out by Grygorii
> - adds a couple of patches on top to support driver conversion

I put it on a separate branch in the GPIO tree (gpio-irqchip-rework)
then pulled that into the devel branch of both GPIO and
pin control. That should do it.

If there are compile bugs, we shake them out now, then we
stabilize this into v4.15.

THANKS A LOT MAN, this was really walking the extra mile for
the GPIO subsystem so it is much, much appreciated. I hope
this will be the silver bullet that make it possible to consolidate
and manage the "banked GPIO" controllers going forward so
I don't have to go crazy as maintainer.

Also thanks to Grygorii for reviewing and fixing stuff.

I hope we can switch a bunch of other drivers over to using
the banked IRQ infrastructure for v4.16.

Yours,
Linus Walleij

  parent reply	other threads:[~2017-11-08 13:30 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-07 18:15 [PATCH v7 00/15] gpio: Tight IRQ chip integration Thierry Reding
2017-11-07 18:15 ` Thierry Reding
2017-11-07 18:15 ` [PATCH v7 01/15] gpio: Introduce struct gpio_irq_chip Thierry Reding
2017-11-07 18:15 ` [PATCH v7 02/15] gpio: Move irqchip into " Thierry Reding
2017-11-07 18:15 ` [PATCH v7 03/15] gpio: Move irqdomain " Thierry Reding
2017-11-07 18:15 ` [PATCH v7 04/15] gpio: Move irq_handler to " Thierry Reding
2017-11-07 18:15 ` [PATCH v7 05/15] gpio: Move irq_default_type " Thierry Reding
2017-11-07 18:15 ` [PATCH v7 06/15] gpio: Move irq_chained_parent " Thierry Reding
2017-11-07 18:15 ` [PATCH v7 07/15] gpio: Move irq_nested into " Thierry Reding
2017-11-07 18:15 ` [PATCH v7 08/15] gpio: Move irq_valid_mask " Thierry Reding
     [not found]   ` <20171107181559.6318-9-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-11-15 15:57     ` Grygorii Strashko
2017-11-15 15:57       ` Grygorii Strashko
2017-11-07 18:15 ` [PATCH v7 10/15] gpio: Implement tighter IRQ chip integration Thierry Reding
2017-11-07 18:15 ` [PATCH v7 11/15] gpio: Export gpiochip_irq_{map,unmap}() Thierry Reding
2017-11-07 18:15 ` [PATCH v7 12/15] gpio: Add Tegra186 support Thierry Reding
2017-11-07 18:15 ` [PATCH v7 13/15] gpio: Disambiguate struct gpio_irq_chip.nested Thierry Reding
2017-11-07 18:15 ` [PATCH v7 14/15] gpio: Introduce struct gpio_irq_chip.first Thierry Reding
2017-11-07 18:15 ` [PATCH v7 15/15] gpio: Automatically add lockdep keys Thierry Reding
     [not found]   ` <20171107181559.6318-16-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-11-08 13:21     ` Linus Walleij
2017-11-08 13:21       ` Linus Walleij
2017-11-07 20:02 ` [PATCH v7 00/15] gpio: Tight IRQ chip integration Grygorii Strashko
2017-11-07 20:02   ` Grygorii Strashko
     [not found] ` <20171107181559.6318-1-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-11-07 18:15   ` [PATCH v7 09/15] gpio: Move lock_key into struct gpio_irq_chip Thierry Reding
2017-11-07 18:15     ` Thierry Reding
2017-11-08 13:30   ` Linus Walleij [this message]
2017-11-08 13:30     ` [PATCH v7 00/15] gpio: Tight IRQ chip integration Linus Walleij

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