include/asm-arm/mach/i2c-gpio.h

   1 /*
   2  * include/asm-arm/mach/i2c-gpio.h
   3  *
   4  * Several platforms use GPIO pins to implement bit-bang I2C
   5  * controllers. This file defines a structure that can be passed
   6  * via the device model to provide the gpio pins to the I2C drivers.
   7  *
   8  * Author: Deepak Saxena <dsaxena@mvista.com>
   9  *
  10  * Copyright 2003-2004 (c) MontaVista, Software, Inc.
  11  *
  12  * This file is licensed under  the terms of the GNU General Public
  13  * License version 2. This program is licensed "as is" without any
  14  * warranty of any kind, whether express or implied.
  15  */
  16 #ifndef ASMARM_MACH_I2C_GPIO_H
  17 #define ASMARM_MACH_I2C_GPIO_H
  18
  19 struct i2c_gpio_pins {
  20         unsigned long sda_pin;
  21         unsigned long scl_pin;
  22 };
  23
  24 #endif