From 1ceacea220c36e7933216e79b0ca21e1318b7c8d Mon Sep 17 00:00:00 2001 From: William Breathitt Gray Date: Mon, 19 Oct 2015 12:59:14 -0400 Subject: gpio: Add GPIO support for the ACCES 104-IDIO-16 The ACCES 104-IDIO-16 family of PC/104 utility boards feature 16 optically isolated inputs and 16 optically isolated FET solid state outputs. This driver provides GPIO support for these 32 channels of digital I/O. Change-of-State detection interrupts are not supported. GPIO 0-15 correspond to digital outputs 0-15, while GPIO 16-31 correspond to digital inputs 0-15. The base port address for the device may be set via the idio_16_base module parameter. Signed-off-by: William Breathitt Gray Signed-off-by: Linus Walleij --- drivers/gpio/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpio/Makefile') diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile index 43f4b3c71e80..986dbd838cea 100644 --- a/drivers/gpio/Makefile +++ b/drivers/gpio/Makefile @@ -12,6 +12,7 @@ obj-$(CONFIG_GPIO_ACPI) += gpiolib-acpi.o # Device drivers. Generally keep list sorted alphabetically obj-$(CONFIG_GPIO_GENERIC) += gpio-generic.o +obj-$(CONFIG_GPIO_104_IDIO_16) += gpio-104-idio-16.o obj-$(CONFIG_GPIO_74X164) += gpio-74x164.o obj-$(CONFIG_GPIO_74XX_MMIO) += gpio-74xx-mmio.o obj-$(CONFIG_GPIO_ADNP) += gpio-adnp.o -- cgit v1.2.3