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Date: Wed, 16 May 2012 09:11:14 +0200 From: Linus Walleij <linus.walleij@...aro.org> To: Magnus Damm <magnus.damm@...il.com> Cc: linux-kernel@...r.kernel.org, rjw@...k.pl, linus.walleij@...ricsson.com, arnd@...db.de, linux-sh@...r.kernel.org, horms@...ge.net.au, grant.likely@...retlab.ca, lethal@...ux-sh.org, olof@...om.net Subject: Re: [PATCH] gpio: Emma Mobile GPIO driver V2 On Tue, May 15, 2012 at 5:43 PM, Magnus Damm <magnus.damm@...il.com> wrote: > From: Magnus Damm <damm@...nsource.se> > > This patch is V2 of the Emma Mobile GPIO driver. This > driver is designed to be reusable between multiple SoCs > that share the same basic building block, but so far it > has only been used on Emma Mobile EV2. > > Each driver instance handles 32 GPIOs with individually > maskable IRQs. The driver operates on two I/O memory > ranges and the 32 GPIOs are hooked up to two interrupts. > > In the case of Emma Mobile EV2 this GPIO building block > is used as main external interrupt controller hooking up > 159 GPIOS as 159 interrupts via 5 driver instances and > 10 interrupts to the GIC and the Cortex-A9 Dual. > > Signed-off-by: Magnus Damm <damm@...nsource.se> V2 is fair enough for me, so feel free to add: Acked-by: Linus Walleij <linus.walleij@...aro.org> Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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