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From: Mark Rutland <mark.rutland@arm.com>
To: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org, Jason Cooper <jason@lakedaemon.net>,
	Marc Zyngier <marc.zyngier@arm.com>,
	Kevin Hilman <khilman@baylibre.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Will Deacon <will.deacon@arm.com>,
	linux-kernel@vger.kernel.org,
	Russell King <linux@armlinux.org.uk>,
	linux-gpio@vger.kernel.org,
	Catalin Marinas <catalin.marinas@arm.com>,
	Carlo Caione <carlo@caione.org>,
	linux-amlogic@lists.infradead.org,
	Thomas Gleixner <tglx@linutronix.de>,
	linux-arm-kernel@lists.infradead.org,
	Jerome Brunet <jbrunet@baylibre.com>
Subject: Re: [PATCH v2 2/9] dt-bindings: interrupt-controller: add DT binding for meson GPIO interrupt controller
Date: Thu, 27 Oct 2016 10:32:05 +0100	[thread overview]
Message-ID: <20161027093205.GA27135@leverpostej> (raw)
In-Reply-To: <20161026214234.4q6wmecehqh6q32o@rob-hp-laptop>

On Wed, Oct 26, 2016 at 04:42:35PM -0500, Rob Herring wrote:
> On Wed, Oct 19, 2016 at 05:21:13PM +0200, Jerome Brunet wrote:
> > 
> > This commit adds the device tree bindings description for Amlogic's GPIO
> > interrupt controller available on the meson8, meson8b and gxbb SoC families
> > 
> > Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
> > ---
> > Rob, I did not include the Ack you gave for the RFC as bindings have slightly
> > changed. Only the interrupt property has be removed following a discussion I
> > had with Marc
> 
> As Mark R already said, you should keep the interrupts property.

To be clear, the interrupt routing should be described *somehow*, though
I don't think the generic interrupts property is correct, as this is an
interrupt *router*, i.e. this device doesn't own the interrupt, it just
joins two parts of the line together (and so flags are meaningless).

Thanks,
Mark.

WARNING: multiple messages have this Message-ID (diff)
From: Mark Rutland <mark.rutland@arm.com>
To: Rob Herring <robh@kernel.org>
Cc: Jerome Brunet <jbrunet@baylibre.com>,
	Carlo Caione <carlo@caione.org>,
	Kevin Hilman <khilman@baylibre.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Jason Cooper <jason@lakedaemon.net>,
	Marc Zyngier <marc.zyngier@arm.com>,
	linux-amlogic@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	Linus Walleij <linus.walleij@linaro.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>,
	Russell King <linux@armlinux.org.uk>
Subject: Re: [PATCH v2 2/9] dt-bindings: interrupt-controller: add DT binding for meson GPIO interrupt controller
Date: Thu, 27 Oct 2016 10:32:05 +0100	[thread overview]
Message-ID: <20161027093205.GA27135@leverpostej> (raw)
In-Reply-To: <20161026214234.4q6wmecehqh6q32o@rob-hp-laptop>

On Wed, Oct 26, 2016 at 04:42:35PM -0500, Rob Herring wrote:
> On Wed, Oct 19, 2016 at 05:21:13PM +0200, Jerome Brunet wrote:
> > 
> > This commit adds the device tree bindings description for Amlogic's GPIO
> > interrupt controller available on the meson8, meson8b and gxbb SoC families
> > 
> > Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
> > ---
> > Rob, I did not include the Ack you gave for the RFC as bindings have slightly
> > changed. Only the interrupt property has be removed following a discussion I
> > had with Marc
> 
> As Mark R already said, you should keep the interrupts property.

To be clear, the interrupt routing should be described *somehow*, though
I don't think the generic interrupts property is correct, as this is an
interrupt *router*, i.e. this device doesn't own the interrupt, it just
joins two parts of the line together (and so flags are meaningless).

Thanks,
Mark.

WARNING: multiple messages have this Message-ID (diff)
From: mark.rutland@arm.com (Mark Rutland)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/9] dt-bindings: interrupt-controller: add DT binding for meson GPIO interrupt controller
Date: Thu, 27 Oct 2016 10:32:05 +0100	[thread overview]
Message-ID: <20161027093205.GA27135@leverpostej> (raw)
In-Reply-To: <20161026214234.4q6wmecehqh6q32o@rob-hp-laptop>

On Wed, Oct 26, 2016 at 04:42:35PM -0500, Rob Herring wrote:
> On Wed, Oct 19, 2016 at 05:21:13PM +0200, Jerome Brunet wrote:
> > 
> > This commit adds the device tree bindings description for Amlogic's GPIO
> > interrupt controller available on the meson8, meson8b and gxbb SoC families
> > 
> > Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
> > ---
> > Rob, I did not include the Ack you gave for the RFC as bindings have slightly
> > changed. Only the interrupt property has be removed following a discussion I
> > had with Marc
> 
> As Mark R already said, you should keep the interrupts property.

To be clear, the interrupt routing should be described *somehow*, though
I don't think the generic interrupts property is correct, as this is an
interrupt *router*, i.e. this device doesn't own the interrupt, it just
joins two parts of the line together (and so flags are meaningless).

Thanks,
Mark.

WARNING: multiple messages have this Message-ID (diff)
From: mark.rutland@arm.com (Mark Rutland)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v2 2/9] dt-bindings: interrupt-controller: add DT binding for meson GPIO interrupt controller
Date: Thu, 27 Oct 2016 10:32:05 +0100	[thread overview]
Message-ID: <20161027093205.GA27135@leverpostej> (raw)
In-Reply-To: <20161026214234.4q6wmecehqh6q32o@rob-hp-laptop>

On Wed, Oct 26, 2016 at 04:42:35PM -0500, Rob Herring wrote:
> On Wed, Oct 19, 2016 at 05:21:13PM +0200, Jerome Brunet wrote:
> > 
> > This commit adds the device tree bindings description for Amlogic's GPIO
> > interrupt controller available on the meson8, meson8b and gxbb SoC families
> > 
> > Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
> > ---
> > Rob, I did not include the Ack you gave for the RFC as bindings have slightly
> > changed. Only the interrupt property has be removed following a discussion I
> > had with Marc
> 
> As Mark R already said, you should keep the interrupts property.

To be clear, the interrupt routing should be described *somehow*, though
I don't think the generic interrupts property is correct, as this is an
interrupt *router*, i.e. this device doesn't own the interrupt, it just
joins two parts of the line together (and so flags are meaningless).

Thanks,
Mark.

  reply	other threads:[~2016-10-27  9:32 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-19 15:21 [PATCH v2 0/9] irqchip: meson: add support for the gpio interrupt controller Jerome Brunet
2016-10-19 15:21 ` Jerome Brunet
2016-10-19 15:21 ` Jerome Brunet
2016-10-19 15:21 ` Jerome Brunet
2016-10-19 15:21 ` [PATCH v2 1/9] irqchip: meson: add support for " Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
     [not found]   ` <1476890480-8884-2-git-send-email-jbrunet-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2016-10-20 16:33     ` Marc Zyngier
2016-10-20 16:33       ` Marc Zyngier
2016-10-20 16:33       ` Marc Zyngier
2016-10-20 16:33       ` Marc Zyngier
2016-10-21  8:49       ` Jerome Brunet
2016-10-21  8:49         ` Jerome Brunet
2016-10-21  8:49         ` Jerome Brunet
     [not found]         ` <1477039751.15560.88.camel-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2016-10-21 10:10           ` Mark Rutland
2016-10-21 10:10             ` Mark Rutland
2016-10-21 10:10             ` Mark Rutland
2016-10-21 10:10             ` Mark Rutland
2016-10-21 10:17             ` Jerome Brunet
2016-10-21 10:17               ` Jerome Brunet
2016-10-21 10:17               ` Jerome Brunet
2016-10-21 10:17               ` Jerome Brunet
2016-10-21 10:28         ` Marc Zyngier
2016-10-21 10:28           ` Marc Zyngier
2016-10-21 10:28           ` Marc Zyngier
2016-10-19 15:21 ` [PATCH v2 2/9] dt-bindings: interrupt-controller: add DT binding for meson GPIO " Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-26 21:42   ` Rob Herring
2016-10-26 21:42     ` Rob Herring
2016-10-26 21:42     ` Rob Herring
2016-10-27  9:32     ` Mark Rutland [this message]
2016-10-27  9:32       ` Mark Rutland
2016-10-27  9:32       ` Mark Rutland
2016-10-27  9:32       ` Mark Rutland
2016-10-27  9:40       ` Jerome Brunet
2016-10-27  9:40         ` Jerome Brunet
2016-10-27  9:40         ` Jerome Brunet
2016-10-27  9:40         ` Jerome Brunet
2016-10-19 15:21 ` [PATCH v2 3/9] pinctrl: meson: update pinctrl data with gpio irq data Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21 ` [PATCH v2 4/9] pinctrl: meson: allow gpio to request irq Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
     [not found]   ` <1476890480-8884-5-git-send-email-jbrunet-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2016-10-19 15:37     ` [RESEND PATCH " Jerome Brunet
2016-10-19 15:37       ` Jerome Brunet
2016-10-19 15:37       ` Jerome Brunet
2016-10-19 15:37       ` Jerome Brunet
2016-10-19 15:21 ` [PATCH v2 7/9] ARM: meson: enable MESON_IRQ_GPIO in Kconfig for meson8 Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
     [not found] ` <1476890480-8884-1-git-send-email-jbrunet-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2016-10-19 15:21   ` [PATCH v2 5/9] dt-bindings: pinctrl: meson: update gpio dt-bindings Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21   ` [PATCH v2 6/9] ARM64: meson: enable MESON_IRQ_GPIO in Kconfig Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-20 16:34     ` Marc Zyngier
2016-10-20 16:34       ` Marc Zyngier
2016-10-20 16:34       ` Marc Zyngier
2016-10-19 15:21   ` [PATCH v2 8/9] ARM64: dts: amlogic: enable gpio interrupt controller on gxbb Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21     ` Jerome Brunet
2016-10-19 15:21 ` [PATCH v2 9/9] ARM: dts: amlogic: enable gpio interrupt controller on meson8 Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-19 15:21   ` Jerome Brunet
2016-10-20 10:08 ` [PATCH v2 0/9] irqchip: meson: add support for the gpio interrupt controller Neil Armstrong

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