1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * DaVinci GPIO Platform Related Defines 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com/ 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * This program is free software; you can redistribute it and/or 7*4882a593Smuzhiyun * modify it under the terms of the GNU General Public License as 8*4882a593Smuzhiyun * published by the Free Software Foundation version 2. 9*4882a593Smuzhiyun * 10*4882a593Smuzhiyun * This program is distributed "as is" WITHOUT ANY WARRANTY of any 11*4882a593Smuzhiyun * kind, whether express or implied; without even the implied warranty 12*4882a593Smuzhiyun * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13*4882a593Smuzhiyun * GNU General Public License for more details. 14*4882a593Smuzhiyun */ 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun #ifndef __DAVINCI_GPIO_PLATFORM_H 17*4882a593Smuzhiyun #define __DAVINCI_GPIO_PLATFORM_H 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun struct davinci_gpio_platform_data { 20*4882a593Smuzhiyun bool no_auto_base; 21*4882a593Smuzhiyun u32 base; 22*4882a593Smuzhiyun u32 ngpio; 23*4882a593Smuzhiyun u32 gpio_unbanked; 24*4882a593Smuzhiyun }; 25*4882a593Smuzhiyun 26*4882a593Smuzhiyun /* Convert GPIO signal to GPIO pin number */ 27*4882a593Smuzhiyun #define GPIO_TO_PIN(bank, gpio) (16 * (bank) + (gpio)) 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun #endif 30