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Date: Tue, 1 Dec 2015 09:57:27 +0100 From: Linus Walleij <linus.walleij@...aro.org> To: William Breathitt Gray <vilhelm.gray@...il.com> Cc: Alexandre Courbot <gnurou@...il.com>, "linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org> Subject: Re: [PATCH] gpio: Add GPIO support for the ACCES 104-IDI-48 On Mon, Nov 23, 2015 at 6:54 PM, William Breathitt Gray <vilhelm.gray@...il.com> wrote: > The ACCES 104-IDI-48 family of PC/104 utility boards feature 48 > individually optically isolated digital inputs. Enabled inputs feature > change-of-state detection capability; if change-of-state detection is > enabled, an interrupt is fired off if a change of input level > (low-to-high or high-to-low) is detected. Change-of-state IRQs are > enabled/disabled on 8-bit boundaries, for a total of six boundaries. > > This driver provides GPIO and IRQ support for these 48 channels of > digital input. The base port address for the device may be configured > via the idi_48_base module parameter. The interrupt line number for the > device may be configured via the idi_48_irq module parameter. > > Signed-off-by: William Breathitt Gray <vilhelm.gray@...il.com> This is a very nice and clean written driver. Patch applied. 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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