Edit File: timb_gpio.h
/* * timb_gpio.h timberdale FPGA GPIO driver, platform data definition * Copyright (c) 2009 Intel Corporation * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifndef _LINUX_TIMB_GPIO_H #define _LINUX_TIMB_GPIO_H /** * struct timbgpio_platform_data - Platform data of the Timberdale GPIO driver * @gpio_base The number of the first GPIO pin, set to -1 for * dynamic number allocation. * @nr_pins Number of pins that is supported by the hardware (1-32) * @irq_base If IRQ is supported by the hardware, this is the base * number of IRQ:s. One IRQ per pin will be used. Set to * -1 if IRQ:s is not supported. */ struct timbgpio_platform_data { int gpio_base; int nr_pins; int irq_base; }; #endif