From: horms@verge.net.au (Simon Horman)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 2/2] ARM: shmobile: r8a7740: Migrate from INTC to GIC
Date: Thu, 28 Mar 2013 09:55:11 +0900 [thread overview]
Message-ID: <20130328005511.GH20736@verge.net.au> (raw)
In-Reply-To: <1364392444-25181-2-git-send-email-hechtb+renesas@gmail.com>
On Wed, Mar 27, 2013 at 02:54:04PM +0100, Bastian Hecht wrote:
> With the added capabilty of the intc_irqpin driver to handle shared
> external IRQs, all prerequisites are fulfilled and we are ready to
> migrate completely to GIC. This includes the following steps:
>
> - Kconfig: select ARM_GIC and RENESAS_INTC_IRQPIN
> - intc-r8a7740: Throw out all legacy INTC code and init the GIC. We need
> to mask out all shared IRQs as it is needed by the
> shared intc_irqpin driver.
> - setup-r8a7740: Add 4 irqpin devices to handle external IRQs and update
> all IRQ numbers to point to the GIC SPI.
> - board-armadillo: Update all IRQ numbers to point to the GIC SPI.
> - pfc-r8a7740: Update all IRQ numbers of the GPIOs to point to the GIC
> SPI.
>
> Signed-off-by: Bastian Hecht <hechtb+renesas@gmail.com>
> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Thanks, queued up for v3.10 in the soc branch.
next prev parent reply other threads:[~2013-03-28 0:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-27 13:54 [PATCH v4 1/2] irqchip: intc-irqpin: Add support for shared interrupt lines Bastian Hecht
2013-03-27 13:54 ` [PATCH v4 2/2] ARM: shmobile: r8a7740: Migrate from INTC to GIC Bastian Hecht
2013-03-28 0:55 ` Simon Horman [this message]
2013-03-28 0:54 ` [PATCH v4 1/2] irqchip: intc-irqpin: Add support for shared interrupt lines Simon Horman
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