From: sebastian.hesselbarth@gmail•com (Sebastian Hesselbarth)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v3 3/4] arm: mvebu: move irq controller driver to drivers/irqchip
Date: Mon, 29 Oct 2012 10:18:24 +0100 [thread overview]
Message-ID: <508E49E0.8050606@gmail.com> (raw)
In-Reply-To: <1351462748-5224-4-git-send-email-thomas.petazzoni@free-electrons.com>
On 10/28/2012 11:19 PM, Thomas Petazzoni wrote:
> Now that the drivers/irqchip/ directory has a minimal infrastructure
> to support the addition of irq controller driver, we move the irq
> controller driver for Armada 370 and Armada XP ARM SoCs from the
> arch/arm/mach-mvebu/ directory to the drivers/irqchip/ directory and
> update the irqchip infrastructure to take into account this new
> driver.
>
> [...]
> diff --git a/drivers/irqchip/Makefile b/drivers/irqchip/Makefile
> index 6b5a6e0..5148ffd 100644
> --- a/drivers/irqchip/Makefile
> +++ b/drivers/irqchip/Makefile
> @@ -1,2 +1,3 @@
> obj-$(CONFIG_IRQCHIP) += irqchip.o
> obj-$(CONFIG_ARCH_BCM2835) += irq-bcm2835.o
> +obj-$(CONFIG_ARCH_MVEBU) += irq-armada-370-xp.o
Thomas,
using ARCH_MVEBU for enabling irq-armada-370-xp here will lead to
incompatibilities with Orion SoCs when they move over to ARCH_MVEBU.
Although, it is ok for the moment please choose either a CONFIG_
common for both Armada 370 and XP.
With a Kconfig within drivers/irqchip you could define a
ARMADA_370_XP_IRQ and select that in MACH_ARMADA_370 and MACH_ARMADA_XP
or MACH_ARMADA_370_XP, which all already exist.
As soon as the patch is through, I can provide (and use) a irq-orion
based on irqchip. I can provide it earlier but to actually use it there
are still some other patches required on Dove. Other Orions could
switch now, I guess.
Sebastian
next prev parent reply other threads:[~2012-10-29 9:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-28 22:19 [PATCH v3] Introduce minimal irqchip infrastructure Thomas Petazzoni
2012-10-28 22:19 ` [PATCH v3 1/4] irqchip: add basic infrastructure Thomas Petazzoni
2012-10-28 22:19 ` [PATCH v3 2/4] arm: bcm2835: convert to the irqchip infrastructure Thomas Petazzoni
2012-11-06 16:56 ` Josh Cartwright
2012-11-06 17:54 ` Josh Cartwright
2012-11-07 7:09 ` Thomas Petazzoni
2012-10-28 22:19 ` [PATCH v3 3/4] arm: mvebu: move irq controller driver to drivers/irqchip Thomas Petazzoni
2012-10-29 9:18 ` Sebastian Hesselbarth [this message]
2012-10-29 9:24 ` Thomas Petazzoni
2012-10-29 9:38 ` Sebastian Hesselbarth
2012-10-29 9:50 ` Thomas Petazzoni
2012-10-29 10:03 ` Andrew Lunn
2012-10-28 22:19 ` [PATCH v3 4/4] irqchip: add to the directories part of the IRQ subsystem in MAINTAINERS Thomas Petazzoni
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