| /* | |
| * 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 |